diff options
Diffstat (limited to 'tests/chanio.test')
| -rw-r--r-- | tests/chanio.test | 4426 |
1 files changed, 2225 insertions, 2201 deletions
diff --git a/tests/chanio.test b/tests/chanio.test index 2f2540e..2738fc6 100644 --- a/tests/chanio.test +++ b/tests/chanio.test @@ -2,21 +2,27 @@ # Functionality covered: operation of all IO commands, and all procedures # defined in generic/tclIO.c. # -# This file contains a collection of tests for one or more of the Tcl -# built-in commands. Sourcing this file into Tcl runs the tests and -# generates output for errors. No output means no errors were found. +# This file contains a collection of tests for one or more of the Tcl built-in +# commands. Sourcing this file into Tcl runs the tests and generates output +# for errors. No output means no errors were found. # # Copyright (c) 1991-1994 The Regents of the University of California. # Copyright (c) 1994-1997 Sun Microsystems, Inc. # Copyright (c) 1998-1999 by Scriptics Corporation. # -# See the file "license.terms" for information on usage and redistribution -# of this file, and for a DISCLAIMER OF ALL WARRANTIES. +# See the file "license.terms" for information on usage and redistribution of +# this file, and for a DISCLAIMER OF ALL WARRANTIES. -if {[catch {package require tcltest 2}]} { - chan puts stderr "Skipping tests in [info script]. tcltest 2 required." - return +if {[lsearch [namespace children] ::tcltest] == -1} { + package require tcltest 2 + namespace import -force ::tcltest::* } + +::tcltest::loadTestedCommands +catch [list package require -exact Tcltest [info patchlevel]] + +testConstraint testbytestring [llength [info commands testbytestring]] + namespace eval ::tcl::test::io { namespace import ::tcltest::* @@ -29,6 +35,9 @@ namespace eval ::tcl::test::io { variable msg variable expected + ::tcltest::loadTestedCommands + catch [list package require -exact Tcltest [info patchlevel]] + testConstraint testchannel [llength [info commands testchannel]] testConstraint exec [llength [info commands exec]] testConstraint openpipe 1 @@ -37,14 +46,14 @@ namespace eval ::tcl::test::io { testConstraint testfevent [llength [info commands testfevent]] testConstraint testchannelevent [llength [info commands testchannelevent]] testConstraint testmainthread [llength [info commands testmainthread]] - testConstraint testthread [llength [info commands testthread]] + testConstraint thread [expr {0 == [catch {package require Thread 2.7-}]}] - # You need a *very* special environment to do some tests. In - # particular, many file systems do not support large-files... + # You need a *very* special environment to do some tests. In particular, + # many file systems do not support large-files... testConstraint largefileSupport [expr {$::tcl_platform(os) ne "Darwin"}] - # some tests can only be run is umask is 2 - # if "umask" cannot be run, the tests will be skipped. + # some tests can only be run is umask is 2 if "umask" cannot be run, the + # tests will be skipped. set umaskValue 0 testConstraint umask [expr {![catch {set umaskValue [scan [exec /bin/sh -c umask] %o]}]}] @@ -91,6 +100,11 @@ namespace eval ::tcl::test::io { return $a } + # Wrapper round butt-ugly pipe syntax + proc openpipe {{mode r+} args} { + open "|[list [interpreter] {*}$args]" $mode + } + test chan-io-1.5 {Tcl_WriteChars: CheckChannelErrors} {emptyTest} { # no test, need to cause an async error. } {} @@ -113,80 +127,58 @@ set path(test2) [makeFile {} test2] test chan-io-1.8 {Tcl_WriteChars: WriteChars} { # This test written for SF bug #506297. # - # Executing this test without the fix for the referenced bug - # applied to tcl will cause tcl, more specifically WriteChars, to - # go into an infinite loop. - + # Executing this test without the fix for the referenced bug applied to + # tcl will cause tcl, more specifically WriteChars, to go into an infinite + # loop. set f [open $path(test2) w] chan configure $f -encoding iso2022-jp chan puts -nonewline $f [format %s%c [string repeat " " 4] 12399] chan close $f contents $path(test2) } " \x1b\$B\$O\x1b(B" - test chan-io-1.9 {Tcl_WriteChars: WriteChars} { - # When closing a channel with an encoding that appends - # escape bytes, check for the case where the escape - # bytes overflow the current IO buffer. The bytes - # should be moved into a new buffer. - + # When closing a channel with an encoding that appends escape bytes, check + # for the case where the escape bytes overflow the current IO buffer. The + # bytes should be moved into a new buffer. set data "1234567890 [format %c 12399]" - set sizes [list] - # With default buffer size set f [open $path(test2) w] chan configure $f -encoding iso2022-jp chan puts -nonewline $f $data chan close $f lappend sizes [file size $path(test2)] - - # With buffer size equal to the length - # of the data, the escape bytes would + # With buffer size equal to the length of the data, the escape bytes would # go into the next buffer. - set f [open $path(test2) w] chan configure $f -encoding iso2022-jp -buffersize 16 chan puts -nonewline $f $data chan close $f lappend sizes [file size $path(test2)] - - # With buffer size that is large enough - # to hold 1 byte of escaped data, but - # not all 3. This should not write - # the escape bytes to the first buffer - # and then again to the second buffer. - + # With buffer size that is large enough to hold 1 byte of escaped data, + # but not all 3. This should not write the escape bytes to the first + # buffer and then again to the second buffer. set f [open $path(test2) w] chan configure $f -encoding iso2022-jp -buffersize 17 chan puts -nonewline $f $data chan close $f lappend sizes [file size $path(test2)] - - # With buffer size that can hold 2 out of - # 3 bytes of escaped data. - + # With buffer size that can hold 2 out of 3 bytes of escaped data. set f [open $path(test2) w] chan configure $f -encoding iso2022-jp -buffersize 18 chan puts -nonewline $f $data chan close $f lappend sizes [file size $path(test2)] - - # With buffer size that can hold all the - # data and escape bytes. - + # With buffer size that can hold all the data and escape bytes. set f [open $path(test2) w] chan configure $f -encoding iso2022-jp -buffersize 19 chan puts -nonewline $f $data chan close $f lappend sizes [file size $path(test2)] - - set sizes } {19 19 19 19 19} test chan-io-2.1 {WriteBytes} { # loop until all bytes are written - set f [open $path(test1) w] chan configure $f -encoding binary -buffersize 16 -translation crlf chan puts $f "abcdefghijklmnopqrstuvwxyz" @@ -196,7 +188,6 @@ test chan-io-2.1 {WriteBytes} { test chan-io-2.2 {WriteBytes: savedLF > 0} { # After flushing buffer, there was a \n left over from the last # \n -> \r\n expansion. It gets stuck at beginning of this buffer. - set f [open $path(test1) w] chan configure $f -encoding binary -buffersize 16 -translation crlf chan puts -nonewline $f "123456789012345\n12" @@ -204,18 +195,17 @@ test chan-io-2.2 {WriteBytes: savedLF > 0} { chan close $f lappend x [contents $path(test1)] } [list "123456789012345\r" "123456789012345\r\n12"] -test chan-io-2.3 {WriteBytes: flush on line} { - # Tcl "line" buffering has weird behavior: if current buffer contains - # a \n, entire buffer gets flushed. Logical behavior would be to flush - # only up to the \n. - +test chan-io-2.3 {WriteBytes: flush on line} -body { + # Tcl "line" buffering has weird behavior: if current buffer contains a + # \n, entire buffer gets flushed. Logical behavior would be to flush only + # up to the \n. set f [open $path(test1) w] chan configure $f -encoding binary -buffering line -translation crlf chan puts -nonewline $f "\n12" - set x [contents $path(test1)] + contents $path(test1) +} -cleanup { chan close $f - set x -} "\r\n12" +} -result "\r\n12" test chan-io-2.4 {WriteBytes: reset sawLF after each buffer} { set f [open $path(test1) w] chan configure $f -encoding binary -buffering line -translation lf \ @@ -228,7 +218,6 @@ test chan-io-2.4 {WriteBytes: reset sawLF after each buffer} { test chan-io-3.1 {WriteChars: compatibility with WriteBytes} { # loop until all bytes are written - set f [open $path(test1) w] chan configure $f -encoding ascii -buffersize 16 -translation crlf chan puts $f "abcdefghijklmnopqrstuvwxyz" @@ -238,7 +227,6 @@ test chan-io-3.1 {WriteChars: compatibility with WriteBytes} { test chan-io-3.2 {WriteChars: compatibility with WriteBytes: savedLF > 0} { # After flushing buffer, there was a \n left over from the last # \n -> \r\n expansion. It gets stuck at beginning of this buffer. - set f [open $path(test1) w] chan configure $f -encoding ascii -buffersize 16 -translation crlf chan puts -nonewline $f "123456789012345\n12" @@ -246,21 +234,19 @@ test chan-io-3.2 {WriteChars: compatibility with WriteBytes: savedLF > 0} { chan close $f lappend x [contents $path(test1)] } [list "123456789012345\r" "123456789012345\r\n12"] -test chan-io-3.3 {WriteChars: compatibility with WriteBytes: flush on line} { - # Tcl "line" buffering has weird behavior: if current buffer contains - # a \n, entire buffer gets flushed. Logical behavior would be to flush - # only up to the \n. - +test chan-io-3.3 {WriteChars: compatibility with WriteBytes: flush on line} -body { + # Tcl "line" buffering has weird behavior: if current buffer contains a + # \n, entire buffer gets flushed. Logical behavior would be to flush only + # up to the \n. set f [open $path(test1) w] chan configure $f -encoding ascii -buffering line -translation crlf chan puts -nonewline $f "\n12" - set x [contents $path(test1)] + contents $path(test1) +} -cleanup { chan close $f - set x -} "\r\n12" +} -result "\r\n12" test chan-io-3.4 {WriteChars: loop over stage buffer} { # stage buffer maps to more than can be queued at once. - set f [open $path(test1) w] chan configure $f -encoding jis0208 -buffersize 16 chan puts -nonewline $f "\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\" @@ -269,10 +255,9 @@ test chan-io-3.4 {WriteChars: loop over stage buffer} { lappend x [contents $path(test1)] } [list "!)!)!)!)!)!)!)!)" "!)!)!)!)!)!)!)!)!)!)!)!)!)!)!)"] test chan-io-3.5 {WriteChars: saved != 0} { - # Bytes produced by UtfToExternal from end of last channel buffer - # had to be moved to beginning of next channel buffer to preserve - # requested buffersize. - + # Bytes produced by UtfToExternal from end of last channel buffer had to + # be moved to beginning of next channel buffer to preserve requested + # buffersize. set f [open $path(test1) w] chan configure $f -encoding jis0208 -buffersize 17 chan puts -nonewline $f "\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\" @@ -281,15 +266,14 @@ test chan-io-3.5 {WriteChars: saved != 0} { lappend x [contents $path(test1)] } [list "!)!)!)!)!)!)!)!)!" "!)!)!)!)!)!)!)!)!)!)!)!)!)!)!)"] test chan-io-3.6 {WriteChars: (stageRead + dstWrote == 0)} { - # One incomplete UTF-8 character at end of staging buffer. Backup - # in src to the beginning of that UTF-8 character and try again. + # One incomplete UTF-8 character at end of staging buffer. Backup in src + # to the beginning of that UTF-8 character and try again. # # Translate the first 16 bytes, produce 14 bytes of output, 2 left over - # (first two bytes of \uff21 in UTF-8). Given those two bytes try + # (first two bytes of \uff21 in UTF-8). Given those two bytes try # translating them again, find that no bytes are read produced, and break - # to outer loop where those two bytes will have the remaining 4 bytes - # (the last byte of \uff21 plus the all of \uff22) appended. - + # to outer loop where those two bytes will have the remaining 4 bytes (the + # last byte of \uff21 plus the all of \uff22) appended. set f [open $path(test1) w] chan configure $f -encoding shiftjis -buffersize 16 chan puts -nonewline $f "12345678901234\uff21\uff22" @@ -298,12 +282,11 @@ test chan-io-3.6 {WriteChars: (stageRead + dstWrote == 0)} { lappend x [contents $path(test1)] } [list "12345678901234\x82\x60" "12345678901234\x82\x60\x82\x61"] test chan-io-3.7 {WriteChars: (bufPtr->nextAdded > bufPtr->length)} { - # When translating UTF-8 to external, the produced bytes went past end - # of the channel buffer. This is done purpose -- we then truncate the - # bytes at the end of the partial character to preserve the requested - # blocksize on flush. The truncated bytes are moved to the beginning - # of the next channel buffer. - + # When translating UTF-8 to external, the produced bytes went past end of + # the channel buffer. This is done on purpose - we then truncate the bytes + # at the end of the partial character to preserve the requested blocksize + # on flush. The truncated bytes are moved to the beginning of the next + # channel buffer. set f [open $path(test1) w] chan configure $f -encoding jis0208 -buffersize 17 chan puts -nonewline $f "\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\" @@ -323,7 +306,6 @@ test chan-io-3.8 {WriteChars: reset sawLF after each buffer} { test chan-io-4.1 {TranslateOutputEOL: lf} { # search for \n - set f [open $path(test1) w] chan configure $f -buffering line -translation lf chan puts $f "abcde" @@ -333,7 +315,6 @@ test chan-io-4.1 {TranslateOutputEOL: lf} { } [list "abcde\n" "abcde\n"] test chan-io-4.2 {TranslateOutputEOL: cr} { # search for \n, replace with \r - set f [open $path(test1) w] chan configure $f -buffering line -translation cr chan puts $f "abcde" @@ -343,7 +324,6 @@ test chan-io-4.2 {TranslateOutputEOL: cr} { } [list "abcde\r" "abcde\r"] test chan-io-4.3 {TranslateOutputEOL: crlf} { # simple case: search for \n, replace with \r - set f [open $path(test1) w] chan configure $f -buffering line -translation crlf chan puts $f "abcde" @@ -352,10 +332,9 @@ test chan-io-4.3 {TranslateOutputEOL: crlf} { lappend x [contents $path(test1)] } [list "abcde\r\n" "abcde\r\n"] test chan-io-4.4 {TranslateOutputEOL: crlf} { - # keep storing more bytes in output buffer until output buffer is full. - # We have 13 bytes initially that would turn into 18 bytes. Fill - # dest buffer while (dstEnd < dstMax). - + # Keep storing more bytes in output buffer until output buffer is full. We + # have 13 bytes initially that would turn into 18 bytes. Fill dest buffer + # while (dstEnd < dstMax). set f [open $path(test1) w] chan configure $f -translation crlf -buffersize 16 chan puts -nonewline $f "1234567\n\n\n\n\nA" @@ -365,7 +344,6 @@ test chan-io-4.4 {TranslateOutputEOL: crlf} { } [list "1234567\r\n\r\n\r\n\r\n\r" "1234567\r\n\r\n\r\n\r\n\r\nA"] test chan-io-4.5 {TranslateOutputEOL: crlf} { # Check for overflow of the destination buffer - set f [open $path(test1) w] chan configure $f -translation crlf -buffersize 12 chan puts -nonewline $f "12345678901\n456789012345678901234" @@ -414,121 +392,118 @@ test chan-io-5.5 {CheckFlush: none} { lappend x [contents $path(test1)] } [list "1234567890" "1234567890"] -test chan-io-6.1 {Tcl_GetsObj: working} { +test chan-io-6.1 {Tcl_GetsObj: working} -body { set f [open $path(test1) w] chan puts $f "foo\nboo" chan close $f set f [open $path(test1)] - set x [chan gets $f] + chan gets $f +} -cleanup { chan close $f - set x -} {foo} +} -result {foo} test chan-io-6.2 {Tcl_GetsObj: CheckChannelErrors() != 0} emptyTest { # no test, need to cause an async error. } {} -test chan-io-6.3 {Tcl_GetsObj: how many have we used?} { +test chan-io-6.3 {Tcl_GetsObj: how many have we used?} -body { # if (bufPtr != NULL) {oldRemoved = bufPtr->nextRemoved} - set f [open $path(test1) w] chan configure $f -translation crlf chan puts $f "abc\ndefg" chan close $f set f [open $path(test1)] - set x [list [chan tell $f] [chan gets $f line] [chan tell $f] [chan gets $f line] $line] + list [chan tell $f] [chan gets $f line] [chan tell $f] [chan gets $f line] $line +} -cleanup { chan close $f - set x -} {0 3 5 4 defg} -test chan-io-6.4 {Tcl_GetsObj: encoding == NULL} { +} -result {0 3 5 4 defg} +test chan-io-6.4 {Tcl_GetsObj: encoding == NULL} -body { set f [open $path(test1) w] chan configure $f -translation binary chan puts $f "\x81\u1234\0" chan close $f set f [open $path(test1)] chan configure $f -translation binary - set x [list [chan gets $f line] $line] + list [chan gets $f line] $line +} -cleanup { chan close $f - set x -} [list 3 "\x81\x34\x00"] -test chan-io-6.5 {Tcl_GetsObj: encoding != NULL} { +} -result [list 3 "\x81\x34\x00"] +test chan-io-6.5 {Tcl_GetsObj: encoding != NULL} -body { set f [open $path(test1) w] chan configure $f -translation binary chan puts $f "\x88\xea\x92\x9a" chan close $f set f [open $path(test1)] chan configure $f -encoding shiftjis - set x [list [chan gets $f line] $line] + list [chan gets $f line] $line +} -cleanup { chan close $f - set x -} [list 2 "\u4e00\u4e01"] +} -result [list 2 "\u4e00\u4e01"] set a "bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb" append a $a append a $a -test chan-io-6.6 {Tcl_GetsObj: loop test} { +test chan-io-6.6 {Tcl_GetsObj: loop test} -body { # if (dst >= dstEnd) - set f [open $path(test1) w] chan puts $f $a chan puts $f hi chan close $f set f [open $path(test1)] - set x [list [chan gets $f line] $line] + list [chan gets $f line] $line +} -cleanup { chan close $f - set x -} [list 256 $a] -test chan-io-6.7 {Tcl_GetsObj: error in input} {stdio openpipe} { +} -result [list 256 $a] +test chan-io-6.7 {Tcl_GetsObj: error in input} -constraints {stdio openpipe} -body { # if (FilterInputBytes(chanPtr, &gs) != 0) - - set f [open "|[list [interpreter] $path(cat)]" w+] + set f [openpipe w+ $path(cat)] chan puts -nonewline $f "hi\nwould" chan flush $f chan gets $f chan configure $f -blocking 0 - set x [chan gets $f line] + chan gets $f line +} -cleanup { chan close $f - set x -} {-1} -test chan-io-6.8 {Tcl_GetsObj: remember if EOF is seen} { +} -result {-1} +test chan-io-6.8 {Tcl_GetsObj: remember if EOF is seen} -body { set f [open $path(test1) w] chan puts $f "abcdef\x1aghijk\nwombat" chan close $f set f [open $path(test1)] chan configure $f -eofchar \x1a - set x [list [chan gets $f line] $line [chan gets $f line] $line] + list [chan gets $f line] $line [chan gets $f line] $line +} -cleanup { chan close $f - set x -} {6 abcdef -1 {}} -test chan-io-6.9 {Tcl_GetsObj: remember if EOF is seen} { +} -result {6 abcdef -1 {}} +test chan-io-6.9 {Tcl_GetsObj: remember if EOF is seen} -body { set f [open $path(test1) w] chan puts $f "abcdefghijk\nwom\u001abat" chan close $f set f [open $path(test1)] chan configure $f -eofchar \x1a - set x [list [chan gets $f line] $line [chan gets $f line] $line] + list [chan gets $f line] $line [chan gets $f line] $line +} -cleanup { chan close $f - set x -} {11 abcdefghijk 3 wom} +} -result {11 abcdefghijk 3 wom} # Comprehensive tests -test chan-io-6.10 {Tcl_GetsObj: lf mode: no chars} { +test chan-io-6.10 {Tcl_GetsObj: lf mode: no chars} -body { set f [open $path(test1) w] chan close $f set f [open $path(test1)] chan configure $f -translation lf - set x [list [chan gets $f line] $line] + list [chan gets $f line] $line +} -cleanup { chan close $f - set x -} {-1 {}} -test chan-io-6.11 {Tcl_GetsObj: lf mode: lone \n} { +} -result {-1 {}} +test chan-io-6.11 {Tcl_GetsObj: lf mode: lone \n} -body { set f [open $path(test1) w] chan configure $f -translation lf chan puts -nonewline $f "\n" chan close $f set f [open $path(test1)] chan configure $f -translation lf - set x [list [chan gets $f line] $line [chan gets $f line] $line] + list [chan gets $f line] $line [chan gets $f line] $line +} -cleanup { chan close $f - set x -} {0 {} -1 {}} -test chan-io-6.12 {Tcl_GetsObj: lf mode: lone \r} { +} -result {0 {} -1 {}} +test chan-io-6.12 {Tcl_GetsObj: lf mode: lone \r} -body { set f [open $path(test1) w] chan configure $f -translation lf chan puts -nonewline $f "\r" @@ -536,603 +511,606 @@ test chan-io-6.12 {Tcl_GetsObj: lf mode: lone \r} { set f [open $path(test1)] chan configure $f -translation lf set x [list [chan gets $f line] $line [chan gets $f line] $line] +} -cleanup { chan close $f - set x -} [list 1 "\r" -1 ""] -test chan-io-6.13 {Tcl_GetsObj: lf mode: 1 char} { +} -result [list 1 "\r" -1 ""] +test chan-io-6.13 {Tcl_GetsObj: lf mode: 1 char} -body { set f [open $path(test1) w] chan configure $f -translation lf chan puts -nonewline $f a chan close $f set f [open $path(test1)] chan configure $f -translation lf - set x [list [chan gets $f line] $line [chan gets $f line] $line] + list [chan gets $f line] $line [chan gets $f line] $line +} -cleanup { chan close $f - set x -} {1 a -1 {}} -test chan-io-6.14 {Tcl_GetsObj: lf mode: 1 char followed by EOL} { +} -result {1 a -1 {}} +test chan-io-6.14 {Tcl_GetsObj: lf mode: 1 char followed by EOL} -body { set f [open $path(test1) w] chan configure $f -translation lf chan puts -nonewline $f "a\n" chan close $f set f [open $path(test1)] chan configure $f -translation lf - set x [list [chan gets $f line] $line [chan gets $f line] $line] + list [chan gets $f line] $line [chan gets $f line] $line +} -cleanup { chan close $f - set x -} {1 a -1 {}} -test chan-io-6.15 {Tcl_GetsObj: lf mode: several chars} { +} -result {1 a -1 {}} +test chan-io-6.15 {Tcl_GetsObj: lf mode: several chars} -body { set f [open $path(test1) w] chan configure $f -translation lf chan puts -nonewline $f "abcd\nefgh\rijkl\r\nmnop" chan close $f set f [open $path(test1)] chan configure $f -translation lf - set x [list [chan gets $f line] $line [chan gets $f line] $line [chan gets $f line] $line [chan gets $f line] $line] + list [chan gets $f line] $line [chan gets $f line] $line \ + [chan gets $f line] $line [chan gets $f line] $line +} -cleanup { chan close $f - set x -} [list 4 "abcd" 10 "efgh\rijkl\r" 4 "mnop" -1 ""] -test chan-io-6.16 {Tcl_GetsObj: cr mode: no chars} { +} -result [list 4 "abcd" 10 "efgh\rijkl\r" 4 "mnop" -1 ""] +test chan-io-6.16 {Tcl_GetsObj: cr mode: no chars} -body { set f [open $path(test1) w] chan close $f set f [open $path(test1)] chan configure $f -translation cr - set x [list [chan gets $f line] $line] + list [chan gets $f line] $line +} -cleanup { chan close $f - set x -} {-1 {}} -test chan-io-6.17 {Tcl_GetsObj: cr mode: lone \n} { +} -result {-1 {}} +test chan-io-6.17 {Tcl_GetsObj: cr mode: lone \n} -body { set f [open $path(test1) w] chan configure $f -translation lf chan puts -nonewline $f "\n" chan close $f set f [open $path(test1)] chan configure $f -translation cr - set x [list [chan gets $f line] $line [chan gets $f line] $line] + list [chan gets $f line] $line [chan gets $f line] $line +} -cleanup { chan close $f - set x -} [list 1 "\n" -1 ""] -test chan-io-6.18 {Tcl_GetsObj: cr mode: lone \r} { +} -result [list 1 "\n" -1 ""] +test chan-io-6.18 {Tcl_GetsObj: cr mode: lone \r} -body { set f [open $path(test1) w] chan configure $f -translation lf chan puts -nonewline $f "\r" chan close $f set f [open $path(test1)] chan configure $f -translation cr - set x [list [chan gets $f line] $line [chan gets $f line] $line] + list [chan gets $f line] $line [chan gets $f line] $line +} -cleanup { chan close $f - set x -} {0 {} -1 {}} -test chan-io-6.19 {Tcl_GetsObj: cr mode: 1 char} { +} -result {0 {} -1 {}} +test chan-io-6.19 {Tcl_GetsObj: cr mode: 1 char} -body { set f [open $path(test1) w] chan configure $f -translation lf chan puts -nonewline $f a chan close $f set f [open $path(test1)] chan configure $f -translation cr - set x [list [chan gets $f line] $line [chan gets $f line] $line] + list [chan gets $f line] $line [chan gets $f line] $line +} -cleanup { chan close $f - set x -} {1 a -1 {}} -test chan-io-6.20 {Tcl_GetsObj: cr mode: 1 char followed by EOL} { +} -result {1 a -1 {}} +test chan-io-6.20 {Tcl_GetsObj: cr mode: 1 char followed by EOL} -body { set f [open $path(test1) w] chan configure $f -translation lf chan puts -nonewline $f "a\r" chan close $f set f [open $path(test1)] chan configure $f -translation cr - set x [list [chan gets $f line] $line [chan gets $f line] $line] + list [chan gets $f line] $line [chan gets $f line] $line +} -cleanup { chan close $f - set x -} {1 a -1 {}} -test chan-io-6.21 {Tcl_GetsObj: cr mode: several chars} { +} -result {1 a -1 {}} +test chan-io-6.21 {Tcl_GetsObj: cr mode: several chars} -body { set f [open $path(test1) w] chan configure $f -translation lf chan puts -nonewline $f "abcd\nefgh\rijkl\r\nmnop" chan close $f set f [open $path(test1)] chan configure $f -translation cr - set x [list [chan gets $f line] $line [chan gets $f line] $line [chan gets $f line] $line [chan gets $f line] $line] + list [chan gets $f line] $line [chan gets $f line] $line [chan gets $f line] $line [chan gets $f line] $line +} -cleanup { chan close $f - set x -} [list 9 "abcd\nefgh" 4 "ijkl" 5 "\nmnop" -1 ""] -test chan-io-6.22 {Tcl_GetsObj: crlf mode: no chars} { +} -result [list 9 "abcd\nefgh" 4 "ijkl" 5 "\nmnop" -1 ""] +test chan-io-6.22 {Tcl_GetsObj: crlf mode: no chars} -body { set f [open $path(test1) w] chan close $f set f [open $path(test1)] chan configure $f -translation crlf - set x [list [chan gets $f line] $line] + list [chan gets $f line] $line +} -cleanup { chan close $f - set x -} {-1 {}} -test chan-io-6.23 {Tcl_GetsObj: crlf mode: lone \n} { +} -result {-1 {}} +test chan-io-6.23 {Tcl_GetsObj: crlf mode: lone \n} -body { set f [open $path(test1) w] chan configure $f -translation lf chan puts -nonewline $f "\n" chan close $f set f [open $path(test1)] chan configure $f -translation crlf - set x [list [chan gets $f line] $line [chan gets $f line] $line] + list [chan gets $f line] $line [chan gets $f line] $line +} -cleanup { chan close $f - set x -} [list 1 "\n" -1 ""] -test chan-io-6.24 {Tcl_GetsObj: crlf mode: lone \r} { +} -result [list 1 "\n" -1 ""] +test chan-io-6.24 {Tcl_GetsObj: crlf mode: lone \r} -body { set f [open $path(test1) w] chan configure $f -translation lf chan puts -nonewline $f "\r" chan close $f set f [open $path(test1)] chan configure $f -translation crlf - set x [list [chan gets $f line] $line [chan gets $f line] $line] + list [chan gets $f line] $line [chan gets $f line] $line +} -cleanup { chan close $f - set x -} [list 1 "\r" -1 ""] -test chan-io-6.25 {Tcl_GetsObj: crlf mode: \r\r} { +} -result [list 1 "\r" -1 ""] +test chan-io-6.25 {Tcl_GetsObj: crlf mode: \r\r} -body { set f [open $path(test1) w] chan configure $f -translation lf chan puts -nonewline $f "\r\r" chan close $f set f [open $path(test1)] chan configure $f -translation crlf - set x [list [chan gets $f line] $line [chan gets $f line] $line] + list [chan gets $f line] $line [chan gets $f line] $line +} -cleanup { chan close $f - set x -} [list 2 "\r\r" -1 ""] -test chan-io-6.26 {Tcl_GetsObj: crlf mode: \r\n} { +} -result [list 2 "\r\r" -1 ""] +test chan-io-6.26 {Tcl_GetsObj: crlf mode: \r\n} -body { set f [open $path(test1) w] chan configure $f -translation lf chan puts -nonewline $f "\r\n" chan close $f set f [open $path(test1)] chan configure $f -translation crlf - set x [list [chan gets $f line] $line [chan gets $f line] $line] + list [chan gets $f line] $line [chan gets $f line] $line +} -cleanup { chan close $f - set x -} [list 0 "" -1 ""] -test chan-io-6.27 {Tcl_GetsObj: crlf mode: 1 char} { +} -result {0 {} -1 {}} +test chan-io-6.27 {Tcl_GetsObj: crlf mode: 1 char} -body { set f [open $path(test1) w] chan configure $f -translation lf chan puts -nonewline $f a chan close $f set f [open $path(test1)] chan configure $f -translation crlf - set x [list [chan gets $f line] $line [chan gets $f line] $line] + list [chan gets $f line] $line [chan gets $f line] $line +} -cleanup { chan close $f - set x -} {1 a -1 {}} -test chan-io-6.28 {Tcl_GetsObj: crlf mode: 1 char followed by EOL} { +} -result {1 a -1 {}} +test chan-io-6.28 {Tcl_GetsObj: crlf mode: 1 char followed by EOL} -body { set f [open $path(test1) w] chan configure $f -translation lf chan puts -nonewline $f "a\r\n" chan close $f set f [open $path(test1)] chan configure $f -translation crlf - set x [list [chan gets $f line] $line [chan gets $f line] $line] + list [chan gets $f line] $line [chan gets $f line] $line +} -cleanup { chan close $f - set x -} {1 a -1 {}} -test chan-io-6.29 {Tcl_GetsObj: crlf mode: several chars} { +} -result {1 a -1 {}} +test chan-io-6.29 {Tcl_GetsObj: crlf mode: several chars} -body { set f [open $path(test1) w] chan configure $f -translation lf chan puts -nonewline $f "abcd\nefgh\rijkl\r\nmnop" chan close $f set f [open $path(test1)] chan configure $f -translation crlf - set x [list [chan gets $f line] $line [chan gets $f line] $line [chan gets $f line] $line] + list [chan gets $f line] $line [chan gets $f line] $line [chan gets $f line] $line +} -cleanup { chan close $f - set x -} [list 14 "abcd\nefgh\rijkl" 4 "mnop" -1 ""] -test chan-io-6.30 {Tcl_GetsObj: crlf mode: buffer exhausted} {testchannel} { +} -result [list 14 "abcd\nefgh\rijkl" 4 "mnop" -1 ""] +test chan-io-6.30 {Tcl_GetsObj: crlf mode: buffer exhausted} -constraints {testchannel} -body { # if (eol >= dstEnd) - set f [open $path(test1) w] chan configure $f -translation lf chan puts -nonewline $f "123456789012345\r\nabcdefghijklmnoprstuvwxyz" chan close $f set f [open $path(test1)] chan configure $f -translation crlf -buffersize 16 - set x [list [chan gets $f line] $line [testchannel inputbuffered $f]] + list [chan gets $f line] $line [testchannel inputbuffered $f] +} -cleanup { chan close $f - set x -} [list 15 "123456789012345" 15] -test chan-io-6.31 {Tcl_GetsObj: crlf mode: buffer exhausted, blocked} {stdio testchannel openpipe fileevent} { +} -result [list 15 "123456789012345" 15] +test chan-io-6.31 {Tcl_GetsObj: crlf mode: buffer exhausted, blocked} -setup { + set x "" +} -constraints {stdio testchannel openpipe fileevent} -body { # (FilterInputBytes() != 0) - - set f [open "|[list [interpreter] $path(cat)]" w+] + set f [openpipe w+ $path(cat)] chan configure $f -translation {crlf lf} -buffering none chan puts -nonewline $f "bbbbbbbbbbbbbb\r\n123456789012345\r" chan configure $f -buffersize 16 - set x [chan gets $f] + lappend x [chan gets $f] chan configure $f -blocking 0 - lappend x [chan gets $f line] $line [chan blocked $f] [testchannel inputbuffered $f] + lappend x [chan gets $f line] $line [chan blocked $f] \ + [testchannel inputbuffered $f] +} -cleanup { chan close $f - set x -} [list "bbbbbbbbbbbbbb" -1 "" 1 16] -test chan-io-6.32 {Tcl_GetsObj: crlf mode: buffer exhausted, more data} {testchannel} { +} -result {bbbbbbbbbbbbbb -1 {} 1 16} +test chan-io-6.32 {Tcl_GetsObj: crlf mode: buffer exhausted, more data} -constraints {testchannel} -body { # not (FilterInputBytes() != 0) - set f [open $path(test1) w] chan configure $f -translation lf chan puts -nonewline $f "123456789012345\r\n123" chan close $f set f [open $path(test1)] chan configure $f -translation crlf -buffersize 16 - set x [list [chan gets $f line] $line [chan tell $f] [testchannel inputbuffered $f]] + list [chan gets $f line] $line [chan tell $f] [testchannel inputbuffered $f] +} -cleanup { chan close $f - set x -} [list 15 "123456789012345" 17 3] -test chan-io-6.33 {Tcl_GetsObj: crlf mode: buffer exhausted, at eof} { +} -result {15 123456789012345 17 3} +test chan-io-6.33 {Tcl_GetsObj: crlf mode: buffer exhausted, at eof} -body { # eol still equals dstEnd - set f [open $path(test1) w] chan configure $f -translation lf chan puts -nonewline $f "123456789012345\r" chan close $f set f [open $path(test1)] chan configure $f -translation crlf -buffersize 16 - set x [list [chan gets $f line] $line [chan eof $f]] + list [chan gets $f line] $line [chan eof $f] +} -cleanup { chan close $f - set x -} [list 16 "123456789012345\r" 1] -test chan-io-6.34 {Tcl_GetsObj: crlf mode: buffer exhausted, not followed by \n} { +} -result [list 16 "123456789012345\r" 1] +test chan-io-6.34 {Tcl_GetsObj: crlf mode: buffer exhausted, not followed by \n} -body { # not (*eol == '\n') - set f [open $path(test1) w] chan configure $f -translation lf chan puts -nonewline $f "123456789012345\rabcd\r\nefg" chan close $f set f [open $path(test1)] chan configure $f -translation crlf -buffersize 16 - set x [list [chan gets $f line] $line [chan tell $f]] + list [chan gets $f line] $line [chan tell $f] +} -cleanup { chan close $f - set x -} [list 20 "123456789012345\rabcd" 22] -test chan-io-6.35 {Tcl_GetsObj: auto mode: no chars} { +} -result [list 20 "123456789012345\rabcd" 22] +test chan-io-6.35 {Tcl_GetsObj: auto mode: no chars} -body { set f [open $path(test1) w] chan close $f set f [open $path(test1)] chan configure $f -translation auto - set x [list [chan gets $f line] $line] + list [chan gets $f line] $line +} -cleanup { chan close $f - set x -} {-1 {}} -test chan-io-6.36 {Tcl_GetsObj: auto mode: lone \n} { +} -result {-1 {}} +test chan-io-6.36 {Tcl_GetsObj: auto mode: lone \n} -body { set f [open $path(test1) w] chan configure $f -translation lf chan puts -nonewline $f "\n" chan close $f set f [open $path(test1)] chan configure $f -translation auto - set x [list [chan gets $f line] $line [chan gets $f line] $line] + list [chan gets $f line] $line [chan gets $f line] $line +} -cleanup { chan close $f - set x -} [list 0 "" -1 ""] -test chan-io-6.37 {Tcl_GetsObj: auto mode: lone \r} { +} -result {0 {} -1 {}} +test chan-io-6.37 {Tcl_GetsObj: auto mode: lone \r} -body { set f [open $path(test1) w] chan configure $f -translation lf chan puts -nonewline $f "\r" chan close $f set f [open $path(test1)] chan configure $f -translation auto - set x [list [chan gets $f line] $line [chan gets $f line] $line] + list [chan gets $f line] $line [chan gets $f line] $line +} -cleanup { chan close $f - set x -} [list 0 "" -1 ""] -test chan-io-6.38 {Tcl_GetsObj: auto mode: \r\r} { +} -result {0 {} -1 {}} +test chan-io-6.38 {Tcl_GetsObj: auto mode: \r\r} -body { set f [open $path(test1) w] chan configure $f -translation lf chan puts -nonewline $f "\r\r" chan close $f set f [open $path(test1)] chan configure $f -translation auto - set x [list [chan gets $f line] $line [chan gets $f line] $line [chan gets $f line] $line] + list [chan gets $f line] $line [chan gets $f line] $line [chan gets $f line] $line +} -cleanup { chan close $f - set x -} [list 0 "" 0 "" -1 ""] -test chan-io-6.39 {Tcl_GetsObj: auto mode: \r\n} { +} -result {0 {} 0 {} -1 {}} +test chan-io-6.39 {Tcl_GetsObj: auto mode: \r\n} -body { set f [open $path(test1) w] chan configure $f -translation lf chan puts -nonewline $f "\r\n" chan close $f set f [open $path(test1)] chan configure $f -translation auto - set x [list [chan gets $f line] $line [chan gets $f line] $line] + list [chan gets $f line] $line [chan gets $f line] $line +} -cleanup { chan close $f - set x -} [list 0 "" -1 ""] -test chan-io-6.40 {Tcl_GetsObj: auto mode: 1 char} { +} -result {0 {} -1 {}} +test chan-io-6.40 {Tcl_GetsObj: auto mode: 1 char} -body { set f [open $path(test1) w] chan configure $f -translation lf chan puts -nonewline $f a chan close $f set f [open $path(test1)] chan configure $f -translation auto - set x [list [chan gets $f line] $line [chan gets $f line] $line] + list [chan gets $f line] $line [chan gets $f line] $line +} -cleanup { chan close $f - set x -} {1 a -1 {}} -test chan-io-6.41 {Tcl_GetsObj: auto mode: 1 char followed by EOL} { +} -result {1 a -1 {}} +test chan-io-6.41 {Tcl_GetsObj: auto mode: 1 char followed by EOL} -body { set f [open $path(test1) w] chan configure $f -translation lf chan puts -nonewline $f "a\r\n" chan close $f set f [open $path(test1)] chan configure $f -translation auto - set x [list [chan gets $f line] $line [chan gets $f line] $line] + list [chan gets $f line] $line [chan gets $f line] $line +} -cleanup { chan close $f - set x -} {1 a -1 {}} -test chan-io-6.42 {Tcl_GetsObj: auto mode: several chars} { +} -result {1 a -1 {}} +test chan-io-6.42 {Tcl_GetsObj: auto mode: several chars} -setup { + set x "" +} -body { set f [open $path(test1) w] chan configure $f -translation lf chan puts -nonewline $f "abcd\nefgh\rijkl\r\nmnop" chan close $f set f [open $path(test1)] chan configure $f -translation auto - set x [list [chan gets $f line] $line [chan gets $f line] $line] + lappend x [chan gets $f line] $line [chan gets $f line] $line lappend x [chan gets $f line] $line [chan gets $f line] $line [chan gets $f line] $line +} -cleanup { chan close $f - set x -} [list 4 "abcd" 4 "efgh" 4 "ijkl" 4 "mnop" -1 ""] -test chan-io-6.43 {Tcl_GetsObj: input saw cr} {stdio testchannel openpipe fileevent} { +} -result {4 abcd 4 efgh 4 ijkl 4 mnop -1 {}} +test chan-io-6.43 {Tcl_GetsObj: input saw cr} -setup { + set x "" +} -constraints {stdio testchannel openpipe fileevent} -body { # if (chanPtr->flags & INPUT_SAW_CR) - - set f [open "|[list [interpreter] $path(cat)]" w+] + set f [openpipe w+ $path(cat)] chan configure $f -translation {auto lf} -buffering none chan puts -nonewline $f "bbbbbbbbbbbbbbb\n123456789abcdef\r" chan configure $f -buffersize 16 - set x [list [chan gets $f]] + lappend x [chan gets $f] chan configure $f -blocking 0 lappend x [chan gets $f line] $line [testchannel queuedcr $f] chan configure $f -blocking 1 chan puts -nonewline $f "\nabcd\refg\x1a" lappend x [chan gets $f line] $line [testchannel queuedcr $f] lappend x [chan gets $f line] $line +} -cleanup { chan close $f - set x -} [list "bbbbbbbbbbbbbbb" 15 "123456789abcdef" 1 4 "abcd" 0 3 "efg"] -test chan-io-6.44 {Tcl_GetsObj: input saw cr, not followed by cr} {stdio testchannel openpipe fileevent} { +} -result {bbbbbbbbbbbbbbb 15 123456789abcdef 1 4 abcd 0 3 efg} +test chan-io-6.44 {Tcl_GetsObj: input saw cr, not followed by cr} -setup { + set x "" +} -constraints {stdio testchannel openpipe fileevent} -body { # not (*eol == '\n') - - set f [open "|[list [interpreter] $path(cat)]" w+] + set f [openpipe w+ $path(cat)] chan configure $f -translation {auto lf} -buffering none chan puts -nonewline $f "bbbbbbbbbbbbbbb\n123456789abcdef\r" chan configure $f -buffersize 16 - set x [list [chan gets $f]] + lappend x [chan gets $f] chan configure $f -blocking 0 lappend x [chan gets $f line] $line [testchannel queuedcr $f] chan configure $f -blocking 1 chan puts -nonewline $f "abcd\refg\x1a" lappend x [chan gets $f line] $line [testchannel queuedcr $f] lappend x [chan gets $f line] $line +} -cleanup { chan close $f - set x -} [list "bbbbbbbbbbbbbbb" 15 "123456789abcdef" 1 4 "abcd" 0 3 "efg"] -test chan-io-6.45 {Tcl_GetsObj: input saw cr, skip right number of bytes} {stdio testchannel openpipe fileevent} { +} -result {bbbbbbbbbbbbbbb 15 123456789abcdef 1 4 abcd 0 3 efg} +test chan-io-6.45 {Tcl_GetsObj: input saw cr, skip right number of bytes} -setup { + set x "" +} -constraints {stdio testchannel openpipe fileevent} -body { # Tcl_ExternalToUtf() - - set f [open "|[list [interpreter] $path(cat)]" w+] + set f [openpipe w+ $path(cat)] chan configure $f -translation {auto lf} -buffering none chan configure $f -encoding unicode chan puts -nonewline $f "bbbbbbbbbbbbbbb\n123456789abcdef\r" chan configure $f -buffersize 16 chan gets $f chan configure $f -blocking 0 - set x [list [chan gets $f line] $line [testchannel queuedcr $f]] + lappend x [chan gets $f line] $line [testchannel queuedcr $f] chan configure $f -blocking 1 chan puts -nonewline $f "\nabcd\refg" lappend x [chan gets $f line] $line [testchannel queuedcr $f] +} -cleanup { chan close $f - set x -} [list 15 "123456789abcdef" 1 4 "abcd" 0] -test chan-io-6.46 {Tcl_GetsObj: input saw cr, followed by just \n should give eof} {stdio testchannel openpipe fileevent} { +} -result {15 123456789abcdef 1 4 abcd 0} +test chan-io-6.46 {Tcl_GetsObj: input saw cr, followed by just \n should give eof} -setup { + set x "" +} -constraints {stdio testchannel openpipe fileevent} -body { # memmove() - - set f [open "|[list [interpreter] $path(cat)]" w+] + set f [openpipe w+ $path(cat)] chan configure $f -translation {auto lf} -buffering none chan puts -nonewline $f "bbbbbbbbbbbbbbb\n123456789abcdef\r" chan configure $f -buffersize 16 chan gets $f chan configure $f -blocking 0 - set x [list [chan gets $f line] $line [testchannel queuedcr $f]] + lappend x [chan gets $f line] $line [testchannel queuedcr $f] chan configure $f -blocking 1 chan puts -nonewline $f "\n\x1a" lappend x [chan gets $f line] $line [testchannel queuedcr $f] +} -cleanup { chan close $f - set x -} [list 15 "123456789abcdef" 1 -1 "" 0] -test chan-io-6.47 {Tcl_GetsObj: auto mode: \r at end of buffer, peek for \n} {testchannel} { +} -result {15 123456789abcdef 1 -1 {} 0} +test chan-io-6.47 {Tcl_GetsObj: auto mode: \r at end of buffer, peek for \n} -constraints {testchannel} -body { # (eol == dstEnd) - set f [open $path(test1) w] chan configure $f -translation lf chan puts -nonewline $f "123456789012345\r\nabcdefghijklmnopq" chan close $f set f [open $path(test1)] chan configure $f -translation auto -buffersize 16 - set x [list [chan gets $f] [testchannel inputbuffered $f]] + list [chan gets $f] [testchannel inputbuffered $f] +} -cleanup { chan close $f - set x -} [list "123456789012345" 15] -test chan-io-6.48 {Tcl_GetsObj: auto mode: \r at end of buffer, no more avail} {testchannel} { +} -result {123456789012345 15} +test chan-io-6.48 {Tcl_GetsObj: auto mode: \r at end of buffer, no more avail} -constraints {testchannel} -body { # PeekAhead() did not get any, so (eol >= dstEnd) - set f [open $path(test1) w] chan configure $f -translation lf chan puts -nonewline $f "123456789012345\r" chan close $f set f [open $path(test1)] chan configure $f -translation auto -buffersize 16 - set x [list [chan gets $f] [testchannel queuedcr $f]] + list [chan gets $f] [testchannel queuedcr $f] +} -cleanup { chan close $f - set x -} [list "123456789012345" 1] -test chan-io-6.49 {Tcl_GetsObj: auto mode: \r followed by \n} {testchannel} { +} -result {123456789012345 1} +test chan-io-6.49 {Tcl_GetsObj: auto mode: \r followed by \n} -constraints {testchannel} -body { # if (*eol == '\n') {skip++} - set f [open $path(test1) w] chan configure $f -translation lf chan puts -nonewline $f "123456\r\n78901" chan close $f set f [open $path(test1)] - set x [list [chan gets $f] [testchannel queuedcr $f] [chan tell $f] [chan gets $f]] + list [chan gets $f] [testchannel queuedcr $f] [chan tell $f] [chan gets $f] +} -cleanup { chan close $f - set x -} [list "123456" 0 8 "78901"] -test chan-io-6.50 {Tcl_GetsObj: auto mode: \r not followed by \n} {testchannel} { +} -result {123456 0 8 78901} +test chan-io-6.50 {Tcl_GetsObj: auto mode: \r not followed by \n} -constraints {testchannel} -body { # not (*eol == '\n') - set f [open $path(test1) w] chan configure $f -translation lf chan puts -nonewline $f "123456\r78901" chan close $f set f [open $path(test1)] - set x [list [chan gets $f] [testchannel queuedcr $f] [chan tell $f] [chan gets $f]] + list [chan gets $f] [testchannel queuedcr $f] [chan tell $f] [chan gets $f] +} -cleanup { chan close $f - set x -} [list "123456" 0 7 "78901"] -test chan-io-6.51 {Tcl_GetsObj: auto mode: \n} { +} -result {123456 0 7 78901} +test chan-io-6.51 {Tcl_GetsObj: auto mode: \n} -body { # else if (*eol == '\n') {goto gotoeol;} - set f [open $path(test1) w] chan configure $f -translation lf chan puts -nonewline $f "123456\n78901" chan close $f set f [open $path(test1)] - set x [list [chan gets $f] [chan tell $f] [chan gets $f]] + list [chan gets $f] [chan tell $f] [chan gets $f] +} -cleanup { chan close $f - set x -} [list "123456" 7 "78901"] -test chan-io-6.52 {Tcl_GetsObj: saw EOF character} {testchannel} { +} -result {123456 7 78901} +test chan-io-6.52 {Tcl_GetsObj: saw EOF character} -constraints {testchannel} -body { # if (eof != NULL) - set f [open $path(test1) w] chan configure $f -translation lf chan puts -nonewline $f "123456\x1ak9012345\r" chan close $f set f [open $path(test1)] chan configure $f -eofchar \x1a - set x [list [chan gets $f] [testchannel queuedcr $f] [chan tell $f] [chan gets $f]] + list [chan gets $f] [testchannel queuedcr $f] [chan tell $f] [chan gets $f] +} -cleanup { chan close $f - set x -} [list "123456" 0 6 ""] -test chan-io-6.53 {Tcl_GetsObj: device EOF} { +} -result {123456 0 6 {}} +test chan-io-6.53 {Tcl_GetsObj: device EOF} -body { # didn't produce any bytes - set f [open $path(test1) w] chan close $f set f [open $path(test1)] - set x [list [chan gets $f line] $line [chan eof $f]] + list [chan gets $f line] $line [chan eof $f] +} -cleanup { chan close $f - set x -} {-1 {} 1} -test chan-io-6.54 {Tcl_GetsObj: device EOF} { +} -result {-1 {} 1} +test chan-io-6.54 {Tcl_GetsObj: device EOF} -body { # got some bytes before EOF. - set f [open $path(test1) w] chan puts -nonewline $f abc chan close $f set f [open $path(test1)] - set x [list [chan gets $f line] $line [chan eof $f]] + list [chan gets $f line] $line [chan eof $f] +} -cleanup { chan close $f - set x -} {3 abc 1} -test chan-io-6.55 {Tcl_GetsObj: overconverted} { +} -result {3 abc 1} +test chan-io-6.55 {Tcl_GetsObj: overconverted} -body { # Tcl_ExternalToUtf(), make sure state updated - set f [open $path(test1) w] chan configure $f -encoding iso2022-jp chan puts $f "there\u4e00ok\n\u4e01more bytes\nhere" chan close $f set f [open $path(test1)] chan configure $f -encoding iso2022-jp - set x [list [chan gets $f line] $line [chan gets $f line] $line [chan gets $f line] $line] + list [chan gets $f line] $line [chan gets $f line] $line [chan gets $f line] $line +} -cleanup { chan close $f - set x -} [list 8 "there\u4e00ok" 11 "\u4e01more bytes" 4 "here"] -test chan-io-6.56 {Tcl_GetsObj: incomplete lines should disable file events} {stdio openpipe fileevent} { +} -result [list 8 "there\u4e00ok" 11 "\u4e01more bytes" 4 "here"] +test chan-io-6.56 {Tcl_GetsObj: incomplete lines should disable file events} -setup { update - set f [open "|[list [interpreter] $path(cat)]" w+] + variable x {} +} -constraints {stdio openpipe fileevent} -body { + set f [openpipe w+ $path(cat)] chan configure $f -buffering none chan puts -nonewline $f "foobar" chan configure $f -blocking 0 - variable x {} - after 500 [namespace code { lappend x timeout }] - chan event $f readable [namespace code { lappend x [chan gets $f] }] + after 500 [namespace code { + lappend x timeout + }] + chan event $f readable [namespace code { + lappend x [chan gets $f] + }] vwait [namespace which -variable x] vwait [namespace which -variable x] chan configure $f -blocking 1 chan puts -nonewline $f "baz\n" - after 500 [namespace code { lappend x timeout }] + after 500 [namespace code { + lappend x timeout + }] chan configure $f -blocking 0 vwait [namespace which -variable x] vwait [namespace which -variable x] + return $x +} -cleanup { chan close $f - set x -} {{} timeout foobarbaz timeout} +} -result {{} timeout foobarbaz timeout} -test chan-io-7.1 {FilterInputBytes: split up character at end of buffer} { +test chan-io-7.1 {FilterInputBytes: split up character at end of buffer} -body { # (result == TCL_CONVERT_MULTIBYTE) - set f [open $path(test1) w] chan configure $f -encoding shiftjis chan puts $f "1234567890123\uff10\uff11\uff12\uff13\uff14\nend" chan close $f set f [open $path(test1)] chan configure $f -encoding shiftjis -buffersize 16 - set x [chan gets $f] + chan gets $f +} -cleanup { chan close $f - set x -} "1234567890123\uff10\uff11\uff12\uff13\uff14" -test chan-io-7.2 {FilterInputBytes: split up character in middle of buffer} { +} -result "1234567890123\uff10\uff11\uff12\uff13\uff14" +test chan-io-7.2 {FilterInputBytes: split up character in middle of buffer} -body { # (bufPtr->nextAdded < bufPtr->bufLength) - set f [open $path(test1) w] chan configure $f -encoding binary chan puts -nonewline $f "1234567890\n123\x82\x4f\x82\x50\x82" chan close $f set f [open $path(test1)] chan configure $f -encoding shiftjis - set x [list [chan gets $f line] $line [chan eof $f]] + list [chan gets $f line] $line [chan eof $f] +} -cleanup { chan close $f - set x -} [list 10 "1234567890" 0] -test chan-io-7.3 {FilterInputBytes: split up character at EOF} {testchannel} { +} -result {10 1234567890 0} +test chan-io-7.3 {FilterInputBytes: split up character at EOF} -setup { + set x "" +} -constraints {testchannel} -body { set f [open $path(test1) w] chan configure $f -encoding binary chan puts -nonewline $f "1234567890123\x82\x4f\x82\x50\x82" chan close $f set f [open $path(test1)] chan configure $f -encoding shiftjis - set x [list [chan gets $f line] $line] + lappend x [chan gets $f line] $line lappend x [chan tell $f] [testchannel inputbuffered $f] [chan eof $f] lappend x [chan gets $f line] $line +} -cleanup { chan close $f - set x -} [list 15 "1234567890123\uff10\uff11" 18 0 1 -1 ""] -test chan-io-7.4 {FilterInputBytes: recover from split up character} {stdio openpipe fileevent} { - set f [open "|[list [interpreter] $path(cat)]" w+] +} -result [list 15 "1234567890123\uff10\uff11" 18 0 1 -1 ""] +test chan-io-7.4 {FilterInputBytes: recover from split up character} -setup { + variable x "" +} -constraints {stdio openpipe fileevent} -body { + set f [openpipe w+ $path(cat)] chan configure $f -encoding binary -buffering none chan puts -nonewline $f "1234567890123\x82\x4f\x82\x50\x82" chan configure $f -encoding shiftjis -blocking 0 - chan event $f read [namespace code "ready $f"] - variable x {} - proc ready {f} { - variable x + chan event $f read [namespace code { lappend x [chan gets $f line] $line [chan blocked $f] - } + }] vwait [namespace which -variable x] chan configure $f -encoding binary -blocking 1 chan puts $f "\x51\x82\x52" chan configure $f -encoding shiftjis vwait [namespace which -variable x] + return $x +} -cleanup { chan close $f - set x -} [list -1 "" 1 17 "1234567890123\uff10\uff11\uff12\uff13" 0] +} -result [list -1 "" 1 17 "1234567890123\uff10\uff11\uff12\uff13" 0] -test chan-io-8.1 {PeekAhead: only go to device if no more cached data} {testchannel} { +test chan-io-8.1 {PeekAhead: only go to device if no more cached data} -constraints {testchannel} -body { # (bufPtr->nextPtr == NULL) - set f [open $path(test1) w] chan configure $f -encoding ascii -translation lf chan puts -nonewline $f "123456789012345\r\n2345678" @@ -1141,100 +1119,94 @@ test chan-io-8.1 {PeekAhead: only go to device if no more cached data} {testchan chan configure $f -encoding ascii -translation auto -buffersize 16 # here chan gets $f - set x [testchannel inputbuffered $f] + testchannel inputbuffered $f +} -cleanup { chan close $f - set x -} "7" -test chan-io-8.2 {PeekAhead: only go to device if no more cached data} {stdio testchannel openpipe fileevent} { +} -result 7 +test chan-io-8.2 {PeekAhead: only go to device if no more cached data} -setup { + variable x {} +} -constraints {stdio testchannel openpipe fileevent} -body { # not (bufPtr->nextPtr == NULL) - - set f [open "|[list [interpreter] $path(cat)]" w+] + set f [openpipe w+ $path(cat)] chan configure $f -translation lf -encoding ascii -buffering none chan puts -nonewline $f "123456789012345\r\nbcdefghijklmnopqrstuvwxyz" - variable x {} - chan event $f read [namespace code "ready $f"] - proc ready {f} { - variable x + chan event $f read [namespace code { lappend x [chan gets $f line] $line [testchannel inputbuffered $f] - } + }] chan configure $f -encoding unicode -buffersize 16 -blocking 0 vwait [namespace which -variable x] chan configure $f -translation auto -encoding ascii -blocking 1 # here vwait [namespace which -variable x] + return $x +} -cleanup { chan close $f - set x -} [list -1 "" 42 15 "123456789012345" 25] -test chan-io-8.3 {PeekAhead: no cached data available} {stdio testchannel openpipe fileevent} { +} -result {-1 {} 42 15 123456789012345 25} +test chan-io-8.3 {PeekAhead: no cached data available} -constraints {stdio testchannel openpipe fileevent} -body { # (bytesLeft == 0) - - set f [open "|[list [interpreter] $path(cat)]" w+] + set f [openpipe w+ $path(cat)] chan configure $f -translation {auto binary} chan puts -nonewline $f "abcdefghijklmno\r" chan flush $f - set x [list [chan gets $f line] $line [testchannel queuedcr $f]] + list [chan gets $f line] $line [testchannel queuedcr $f] +} -cleanup { chan close $f - set x -} [list 15 "abcdefghijklmno" 1] +} -result {15 abcdefghijklmno 1} set a "123456789012345678901234567890" append a "123456789012345678901234567890" append a "1234567890123456789012345678901" -test chan-io-8.4 {PeekAhead: cached data available in this buffer} { +test chan-io-8.4 {PeekAhead: cached data available in this buffer} -body { # not (bytesLeft == 0) - set f [open $path(test1) w+] chan configure $f -translation binary chan puts $f "${a}\r\nabcdef" chan close $f set f [open $path(test1)] chan configure $f -encoding binary -translation auto - - # "${a}\r" was converted in one operation (because ENCODING_LINESIZE - # is 30). To check if "\n" follows, calls PeekAhead and determines - # that cached data is available in buffer w/o having to call driver. - - set x [chan gets $f] + # "${a}\r" was converted in one operation (because ENCODING_LINESIZE is + # 30). To check if "\n" follows, calls PeekAhead and determines that + # cached data is available in buffer w/o having to call driver. + chan gets $f +} -cleanup { chan close $f - set x -} $a +} -result $a unset a -test chan-io-8.5 {PeekAhead: don't peek if last read was short} {stdio testchannel openpipe fileevent} { +test chan-io-8.5 {PeekAhead: don't peek if last read was short} -constraints {stdio testchannel openpipe fileevent} -body { # (bufPtr->nextAdded < bufPtr->length) - - set f [open "|[list [interpreter] $path(cat)]" w+] + set f [openpipe w+ $path(cat)] chan configure $f -translation {auto binary} chan puts -nonewline $f "abcdefghijklmno\r" chan flush $f # here - set x [list [chan gets $f line] $line [testchannel queuedcr $f]] + list [chan gets $f line] $line [testchannel queuedcr $f] +} -cleanup { chan close $f - set x -} {15 abcdefghijklmno 1} -test chan-io-8.6 {PeekAhead: change to non-blocking mode} {stdio testchannel openpipe fileevent} { +} -result {15 abcdefghijklmno 1} +test chan-io-8.6 {PeekAhead: change to non-blocking mode} -constraints {stdio testchannel openpipe fileevent} -body { # ((chanPtr->flags & CHANNEL_NONBLOCKING) == 0) - - set f [open "|[list [interpreter] $path(cat)]" w+] + set f [openpipe w+ $path(cat)] chan configure $f -translation {auto binary} -buffersize 16 chan puts -nonewline $f "abcdefghijklmno\r" chan flush $f # here - set x [list [chan gets $f line] $line [testchannel queuedcr $f]] + list [chan gets $f line] $line [testchannel queuedcr $f] +} -cleanup { chan close $f - set x -} {15 abcdefghijklmno 1} -test chan-io-8.7 {PeekAhead: cleanup} {stdio testchannel openpipe fileevent} { +} -result {15 abcdefghijklmno 1} +test chan-io-8.7 {PeekAhead: cleanup} -setup { + set x "" +} -constraints {stdio testchannel openpipe fileevent} -body { # Make sure bytes are removed from buffer. - - set f [open "|[list [interpreter] $path(cat)]" w+] + set f [openpipe w+ $path(cat)] chan configure $f -translation {auto binary} -buffering none chan puts -nonewline $f "abcdefghijklmno\r" # here - set x [list [chan gets $f line] $line [testchannel queuedcr $f]] + lappend x [chan gets $f line] $line [testchannel queuedcr $f] chan puts -nonewline $f "\x1a" lappend x [chan gets $f line] $line +} -cleanup { chan close $f - set x -} {15 abcdefghijklmno 1 -1 {}} +} -result {15 abcdefghijklmno 1 -1 {}} test chan-io-9.1 {CommonGetsCleanup} emptyTest { } {} @@ -1242,166 +1214,147 @@ test chan-io-9.1 {CommonGetsCleanup} emptyTest { test chan-io-10.1 {Tcl_ReadChars: CheckChannelErrors} emptyTest { # no test, need to cause an async error. } {} -test chan-io-10.2 {Tcl_ReadChars: loop until enough copied} { +test chan-io-10.2 {Tcl_ReadChars: loop until enough copied} -body { # one time # for (copied = 0; (unsigned) toRead > 0; ) - set f [open $path(test1) w] chan puts $f abcdefghijklmnop chan close $f - set f [open $path(test1)] - set x [chan read $f 5] + chan read $f 5 +} -cleanup { chan close $f - set x -} {abcde} -test chan-io-10.3 {Tcl_ReadChars: loop until enough copied} { +} -result {abcde} +test chan-io-10.3 {Tcl_ReadChars: loop until enough copied} -body { # multiple times # for (copied = 0; (unsigned) toRead > 0; ) - set f [open $path(test1) w] chan puts $f abcdefghijklmnopqrstuvwxyz chan close $f - set f [open $path(test1)] chan configure $f -buffersize 16 # here - set x [chan read $f 19] + chan read $f 19 +} -cleanup { chan close $f - set x -} {abcdefghijklmnopqrs} -test chan-io-10.4 {Tcl_ReadChars: no more in channel buffer} { +} -result {abcdefghijklmnopqrs} +test chan-io-10.4 {Tcl_ReadChars: no more in channel buffer} -body { # (copiedNow < 0) - set f [open $path(test1) w] chan puts -nonewline $f abcdefghijkl chan close $f - set f [open $path(test1)] # here - set x [chan read $f 1000] + chan read $f 1000 +} -cleanup { chan close $f - set x -} {abcdefghijkl} -test chan-io-10.5 {Tcl_ReadChars: stop on EOF} { +} -result {abcdefghijkl} +test chan-io-10.5 {Tcl_ReadChars: stop on EOF} -body { # (chanPtr->flags & CHANNEL_EOF) - set f [open $path(test1) w] chan puts -nonewline $f abcdefghijkl chan close $f - set f [open $path(test1)] # here - set x [chan read $f 1000] + chan read $f 1000 +} -cleanup { chan close $f - set x -} {abcdefghijkl} +} -result {abcdefghijkl} -test chan-io-11.1 {ReadBytes: want to read a lot} { +test chan-io-11.1 {ReadBytes: want to read a lot} -body { # ((unsigned) toRead > (unsigned) srcLen) - set f [open $path(test1) w] chan puts -nonewline $f abcdefghijkl chan close $f set f [open $path(test1)] chan configure $f -encoding binary # here - set x [chan read $f 1000] + chan read $f 1000 +} -cleanup { chan close $f - set x -} {abcdefghijkl} -test chan-io-11.2 {ReadBytes: want to read all} { +} -result {abcdefghijkl} +test chan-io-11.2 {ReadBytes: want to read all} -body { # ((unsigned) toRead > (unsigned) srcLen) - set f [open $path(test1) w] chan puts -nonewline $f abcdefghijkl chan close $f set f [open $path(test1)] chan configure $f -encoding binary # here - set x [chan read $f] + chan read $f +} -cleanup { chan close $f - set x -} {abcdefghijkl} -test chan-io-11.3 {ReadBytes: allocate more space} { +} -result {abcdefghijkl} +test chan-io-11.3 {ReadBytes: allocate more space} -body { # (toRead > length - offset - 1) - set f [open $path(test1) w] chan puts -nonewline $f abcdefghijklmnopqrstuvwxyz chan close $f set f [open $path(test1)] chan configure $f -buffersize 16 -encoding binary # here - set x [chan read $f] + chan read $f +} -cleanup { chan close $f - set x -} {abcdefghijklmnopqrstuvwxyz} -test chan-io-11.4 {ReadBytes: EOF char found} { +} -result {abcdefghijklmnopqrstuvwxyz} +test chan-io-11.4 {ReadBytes: EOF char found} -body { # (TranslateInputEOL() != 0) - set f [open $path(test1) w] chan puts $f abcdefghijklmnopqrstuvwxyz chan close $f set f [open $path(test1)] chan configure $f -eofchar m -encoding binary # here - set x [list [chan read $f] [chan eof $f] [chan read $f] [chan eof $f]] + list [chan read $f] [chan eof $f] [chan read $f] [chan eof $f] +} -cleanup { chan close $f - set x -} [list "abcdefghijkl" 1 "" 1] +} -result {abcdefghijkl 1 {} 1} -test chan-io-12.1 {ReadChars: want to read a lot} { +test chan-io-12.1 {ReadChars: want to read a lot} -body { # ((unsigned) toRead > (unsigned) srcLen) - set f [open $path(test1) w] chan puts -nonewline $f abcdefghijkl chan close $f set f [open $path(test1)] # here - set x [chan read $f 1000] + chan read $f 1000 +} -cleanup { chan close $f - set x -} {abcdefghijkl} -test chan-io-12.2 {ReadChars: want to read all} { +} -result {abcdefghijkl} +test chan-io-12.2 {ReadChars: want to read all} -body { # ((unsigned) toRead > (unsigned) srcLen) - set f [open $path(test1) w] chan puts -nonewline $f abcdefghijkl chan close $f set f [open $path(test1)] # here - set x [chan read $f] + chan read $f +} -cleanup { chan close $f - set x -} {abcdefghijkl} -test chan-io-12.3 {ReadChars: allocate more space} { +} -result {abcdefghijkl} +test chan-io-12.3 {ReadChars: allocate more space} -body { # (toRead > length - offset - 1) - set f [open $path(test1) w] chan puts -nonewline $f abcdefghijklmnopqrstuvwxyz chan close $f set f [open $path(test1)] chan configure $f -buffersize 16 # here - set x [chan read $f] + chan read $f +} -cleanup { chan close $f - set x -} {abcdefghijklmnopqrstuvwxyz} -test chan-io-12.4 {ReadChars: split-up char} {stdio testchannel openpipe fileevent} { +} -result {abcdefghijklmnopqrstuvwxyz} +test chan-io-12.4 {ReadChars: split-up char} -setup { + variable x {} +} -constraints {stdio testchannel openpipe fileevent} -body { # (srcRead == 0) - - set f [open "|[list [interpreter] $path(cat)]" w+] + set f [openpipe w+ $path(cat)] chan configure $f -encoding binary -buffering none -buffersize 16 chan puts -nonewline $f "123456789012345\x96" chan configure $f -encoding shiftjis -blocking 0 - - chan event $f read [namespace code "ready $f"] - proc ready {f} { - variable x + chan event $f read [namespace code { lappend x [chan read $f] [testchannel inputbuffered $f] - } - variable x {} - + }] chan configure $f -encoding shiftjis vwait [namespace which -variable x] chan configure $f -encoding binary -blocking 1 @@ -1409,17 +1362,20 @@ test chan-io-12.4 {ReadChars: split-up char} {stdio testchannel openpipe fileeve after 500 ;# Give the cat process time to catch up chan configure $f -encoding shiftjis -blocking 0 vwait [namespace which -variable x] + return $x +} -cleanup { chan close $f - set x -} [list "123456789012345" 1 "\u672c" 0] -test chan-io-12.5 {ReadChars: chan events on partial characters} {stdio openpipe fileevent} { +} -result [list "123456789012345" 1 "\u672c" 0] +test chan-io-12.5 {ReadChars: chan events on partial characters} -setup { + variable x {} +} -constraints {stdio openpipe fileevent} -body { set path(test1) [makeFile { chan configure stdout -encoding binary -buffering none chan gets stdin; chan puts -nonewline "\xe7" chan gets stdin; chan puts -nonewline "\x89" chan gets stdin; chan puts -nonewline "\xa6" } test1] - set f [open "|[list [interpreter] $path(test1)]" r+] + set f [openpipe r+ $path(test1)] chan event $f readable [namespace code { lappend x [chan read $f] if {[chan eof $f]} { @@ -1429,7 +1385,6 @@ test chan-io-12.5 {ReadChars: chan events on partial characters} {stdio openpipe chan puts $f "go1" chan flush $f chan configure $f -blocking 0 -encoding utf-8 - variable x {} vwait [namespace which -variable x] after 500 [namespace code { lappend x timeout }] vwait [namespace which -variable x] @@ -1443,178 +1398,164 @@ test chan-io-12.5 {ReadChars: chan events on partial characters} {stdio openpipe vwait [namespace which -variable x] vwait [namespace which -variable x] lappend x [catch {chan close $f} msg] $msg - set x -} "{} timeout {} timeout \u7266 {} eof 0 {}" +} -result "{} timeout {} timeout \u7266 {} eof 0 {}" -test chan-io-13.1 {TranslateInputEOL: cr mode} {} { +test chan-io-13.1 {TranslateInputEOL: cr mode} -body { set f [open $path(test1) w] chan configure $f -translation lf chan puts -nonewline $f "abcd\rdef\r" chan close $f set f [open $path(test1)] chan configure $f -translation cr - set x [chan read $f] + chan read $f +} -cleanup { chan close $f - set x -} "abcd\ndef\n" -test chan-io-13.2 {TranslateInputEOL: crlf mode} { +} -result "abcd\ndef\n" +test chan-io-13.2 {TranslateInputEOL: crlf mode} -body { set f [open $path(test1) w] chan configure $f -translation lf chan puts -nonewline $f "abcd\r\ndef\r\n" chan close $f set f [open $path(test1)] chan configure $f -translation crlf - set x [chan read $f] + chan read $f +} -cleanup { chan close $f - set x -} "abcd\ndef\n" -test chan-io-13.3 {TranslateInputEOL: crlf mode: naked cr} { +} -result "abcd\ndef\n" +test chan-io-13.3 {TranslateInputEOL: crlf mode: naked cr} -body { # (src >= srcMax) - set f [open $path(test1) w] chan configure $f -translation lf chan puts -nonewline $f "abcd\r\ndef\r" chan close $f set f [open $path(test1)] chan configure $f -translation crlf - set x [chan read $f] + chan read $f +} -cleanup { chan close $f - set x -} "abcd\ndef\r" -test chan-io-13.4 {TranslateInputEOL: crlf mode: cr followed by not \n} { +} -result "abcd\ndef\r" +test chan-io-13.4 {TranslateInputEOL: crlf mode: cr followed by not \n} -body { # (src >= srcMax) - set f [open $path(test1) w] chan configure $f -translation lf chan puts -nonewline $f "abcd\r\ndef\rfgh" chan close $f set f [open $path(test1)] chan configure $f -translation crlf - set x [chan read $f] + chan read $f +} -cleanup { chan close $f - set x -} "abcd\ndef\rfgh" -test chan-io-13.5 {TranslateInputEOL: crlf mode: naked lf} { +} -result "abcd\ndef\rfgh" +test chan-io-13.5 {TranslateInputEOL: crlf mode: naked lf} -body { # (src >= srcMax) - set f [open $path(test1) w] chan configure $f -translation lf chan puts -nonewline $f "abcd\r\ndef\nfgh" chan close $f set f [open $path(test1)] chan configure $f -translation crlf - set x [chan read $f] + chan read $f +} -cleanup { chan close $f - set x -} "abcd\ndef\nfgh" -test chan-io-13.6 {TranslateInputEOL: auto mode: saw cr in last segment} {stdio testchannel openpipe fileevent} { +} -result "abcd\ndef\nfgh" +test chan-io-13.6 {TranslateInputEOL: auto mode: saw cr in last segment} -setup { + variable x {} + variable y {} +} -constraints {stdio testchannel openpipe fileevent} -body { # (chanPtr->flags & INPUT_SAW_CR) # This test may fail on slower machines. - - set f [open "|[list [interpreter] $path(cat)]" w+] + set f [openpipe w+ $path(cat)] chan configure $f -blocking 0 -buffering none -translation {auto lf} - - chan event $f read [namespace code "ready $f"] - proc ready {f} { - variable x + chan event $f read [namespace code { lappend x [chan read $f] [testchannel queuedcr $f] - } - variable x {} - variable y {} - + }] chan puts -nonewline $f "abcdefghj\r" after 500 [namespace code {set y ok}] vwait [namespace which -variable y] - chan puts -nonewline $f "\n01234" after 500 [namespace code {set y ok}] vwait [namespace which -variable y] - + return $x +} -cleanup { chan close $f - set x -} [list "abcdefghj\n" 1 "01234" 0] -test chan-io-13.7 {TranslateInputEOL: auto mode: naked \r} {testchannel openpipe} { +} -result [list "abcdefghj\n" 1 "01234" 0] +test chan-io-13.7 {TranslateInputEOL: auto mode: naked \r} -constraints {testchannel openpipe} -body { # (src >= srcMax) - set f [open $path(test1) w] chan configure $f -translation lf chan puts -nonewline $f "abcd\r" chan close $f set f [open $path(test1)] chan configure $f -translation auto - set x [list [chan read $f] [testchannel queuedcr $f]] + list [chan read $f] [testchannel queuedcr $f] +} -cleanup { chan close $f - set x -} [list "abcd\n" 1] -test chan-io-13.8 {TranslateInputEOL: auto mode: \r\n} { +} -result [list "abcd\n" 1] +test chan-io-13.8 {TranslateInputEOL: auto mode: \r\n} -body { # (*src == '\n') - set f [open $path(test1) w] chan configure $f -translation lf chan puts -nonewline $f "abcd\r\ndef" chan close $f set f [open $path(test1)] chan configure $f -translation auto - set x [chan read $f] + chan read $f +} -cleanup { chan close $f - set x -} "abcd\ndef" -test chan-io-13.9 {TranslateInputEOL: auto mode: \r followed by not \n} { +} -result "abcd\ndef" +test chan-io-13.9 {TranslateInputEOL: auto mode: \r followed by not \n} -body { set f [open $path(test1) w] chan configure $f -translation lf chan puts -nonewline $f "abcd\rdef" chan close $f set f [open $path(test1)] chan configure $f -translation auto - set x [chan read $f] + chan read $f +} -cleanup { chan close $f - set x -} "abcd\ndef" -test chan-io-13.10 {TranslateInputEOL: auto mode: \n} { +} -result "abcd\ndef" +test chan-io-13.10 {TranslateInputEOL: auto mode: \n} -body { # not (*src == '\r') - set f [open $path(test1) w] chan configure $f -translation lf chan puts -nonewline $f "abcd\ndef" chan close $f set f [open $path(test1)] chan configure $f -translation auto - set x [chan read $f] + chan read $f +} -cleanup { chan close $f - set x -} "abcd\ndef" -test chan-io-13.11 {TranslateInputEOL: EOF char} { +} -result "abcd\ndef" +test chan-io-13.11 {TranslateInputEOL: EOF char} -body { # (*chanPtr->inEofChar != '\0') - set f [open $path(test1) w] chan configure $f -translation lf chan puts -nonewline $f "abcd\ndefgh" chan close $f set f [open $path(test1)] chan configure $f -translation auto -eofchar e - set x [chan read $f] + chan read $f +} -cleanup { chan close $f - set x -} "abcd\nd" -test chan-io-13.12 {TranslateInputEOL: find EOF char in src} { +} -result "abcd\nd" +test chan-io-13.12 {TranslateInputEOL: find EOF char in src} -body { # (*chanPtr->inEofChar != '\0') - set f [open $path(test1) w] chan configure $f -translation lf chan puts -nonewline $f "\r\n\r\n\r\nab\r\n\r\ndef\r\n\r\n\r\n" chan close $f set f [open $path(test1)] chan configure $f -translation auto -eofchar e - set x [chan read $f] + chan read $f +} -cleanup { chan close $f - set x -} "\n\n\nab\n\nd" +} -result "\n\n\nab\n\nd" -# Test standard handle management. The functions tested are -# Tcl_SetStdChannel and Tcl_GetStdChannel. Incidentally we are -# also testing channel table management. +# Test standard handle management. The functions tested are Tcl_SetStdChannel +# and Tcl_GetStdChannel. Incidentally we are also testing channel table +# management. -if {[info commands testchannel] != ""} { +if {[testConstraint testchannel]} { set consoleFileNames [lsort [testchannel open]] } else { # just to avoid an error @@ -1622,24 +1563,24 @@ if {[info commands testchannel] != ""} { } test chan-io-14.1 {Tcl_SetStdChannel and Tcl_GetStdChannel} {testchannel} { - set l "" - lappend l [chan configure stdin -buffering] - lappend l [chan configure stdout -buffering] - lappend l [chan configure stderr -buffering] - lappend l [lsort [testchannel open]] - set l + set result "" + lappend result [chan configure stdin -buffering] + lappend result [chan configure stdout -buffering] + lappend result [chan configure stderr -buffering] + lappend result [lsort [testchannel open]] } [list line line none $consoleFileNames] -test chan-io-14.2 {Tcl_SetStdChannel and Tcl_GetStdChannel} { +test chan-io-14.2 {Tcl_SetStdChannel and Tcl_GetStdChannel} -setup { interp create x - set l "" - lappend l [x eval {chan configure stdin -buffering}] - lappend l [x eval {chan configure stdout -buffering}] - lappend l [x eval {chan configure stderr -buffering}] + set result "" +} -body { + lappend result [x eval {chan configure stdin -buffering}] + lappend result [x eval {chan configure stdout -buffering}] + lappend result [x eval {chan configure stderr -buffering}] +} -cleanup { interp delete x - set l -} {line line none} +} -result {line line none} set path(test3) [makeFile {} test3] -test chan-io-14.3 {Tcl_SetStdChannel & Tcl_GetStdChannel} {exec openpipe} { +test chan-io-14.3 {Tcl_SetStdChannel & Tcl_GetStdChannel} -constraints {exec openpipe} -body { set f [open $path(test1) w] chan puts -nonewline $f { chan close stdin @@ -1661,15 +1602,15 @@ test chan-io-14.3 {Tcl_SetStdChannel & Tcl_GetStdChannel} {exec openpipe} { set f [open $path(test2) r] set f2 [open $path(test3) r] lappend result [chan read $f] [chan read $f2] +} -cleanup { chan close $f chan close $f2 - set result -} {{ +} -result {{ out } {err }} -# This test relies on the fact that the smallest available fd is used first. -test chan-io-14.4 {Tcl_SetStdChannel & Tcl_GetStdChannel} {exec unix} { +# This test relies on the fact that stdout is used before stderr. +test chan-io-14.4 {Tcl_SetStdChannel & Tcl_GetStdChannel} -constraints {exec} -body { set f [open $path(test1) w] chan puts -nonewline $f { chan close stdin chan close stdout @@ -1678,7 +1619,8 @@ test chan-io-14.4 {Tcl_SetStdChannel & Tcl_GetStdChannel} {exec unix} { chan puts $f [list open $path(test1) r]] chan puts $f "set f2 \[[list open $path(test2) w]]" chan puts $f "set f3 \[[list open $path(test3) w]]" - chan puts $f { chan puts stdout [chan gets stdin] + chan puts $f { + chan puts stdout [chan gets stdin] chan puts stdout $f2 chan puts stderr $f3 chan close $f @@ -1690,48 +1632,52 @@ test chan-io-14.4 {Tcl_SetStdChannel & Tcl_GetStdChannel} {exec unix} { set f [open $path(test2) r] set f2 [open $path(test3) r] lappend result [chan read $f] [chan read $f2] +} -cleanup { chan close $f chan close $f2 - set result -} {{ chan close stdin -file1 -} {file2 +} -result {{ chan close stdin +stdout +} {stderr }} catch {interp delete z} -test chan-io-14.5 {Tcl_GetChannel: stdio name translation} { +test chan-io-14.5 {Tcl_GetChannel: stdio name translation} -setup { interp create z +} -body { chan eof stdin catch {z eval chan flush stdin} msg1 catch {z eval chan close stdin} msg2 catch {z eval chan flush stdin} msg3 - set result [list $msg1 $msg2 $msg3] + list $msg1 $msg2 $msg3 +} -cleanup { interp delete z - set result -} {{channel "stdin" wasn't opened for writing} {} {can not find channel named "stdin"}} -test chan-io-14.6 {Tcl_GetChannel: stdio name translation} { +} -result {{channel "stdin" wasn't opened for writing} {} {can not find channel named "stdin"}} +test chan-io-14.6 {Tcl_GetChannel: stdio name translation} -setup { interp create z +} -body { chan eof stdout catch {z eval chan flush stdout} msg1 catch {z eval chan close stdout} msg2 catch {z eval chan flush stdout} msg3 - set result [list $msg1 $msg2 $msg3] + list $msg1 $msg2 $msg3 +} -cleanup { interp delete z - set result -} {{} {} {can not find channel named "stdout"}} -test chan-io-14.7 {Tcl_GetChannel: stdio name translation} { +} -result {{} {} {can not find channel named "stdout"}} +test chan-io-14.7 {Tcl_GetChannel: stdio name translation} -setup { interp create z +} -body { chan eof stderr catch {z eval chan flush stderr} msg1 catch {z eval chan close stderr} msg2 catch {z eval chan flush stderr} msg3 - set result [list $msg1 $msg2 $msg3] + list $msg1 $msg2 $msg3 +} -cleanup { interp delete z - set result -} {{} {} {can not find channel named "stderr"}} +} -result {{} {} {can not find channel named "stderr"}} set path(script) [makeFile {} script] -test chan-io-14.8 {reuse of stdio special channels} {stdio openpipe} { +test chan-io-14.8 {reuse of stdio special channels} -setup { file delete $path(script) file delete $path(test1) +} -constraints {stdio openpipe} -body { set f [open $path(script) w] chan puts -nonewline $f { chan close stderr @@ -1746,14 +1692,15 @@ test chan-io-14.8 {reuse of stdio special channels} {stdio openpipe} { chan puts [chan gets $f] } chan close $f - set f [open "|[list [interpreter] $path(script)]" r] - set c [chan gets $f] + set f [openpipe r $path(script)] + chan gets $f +} -cleanup { chan close $f - set c -} hello -test chan-io-14.9 {reuse of stdio special channels} {stdio openpipe fileevent} { +} -result hello +test chan-io-14.9 {reuse of stdio special channels} -setup { file delete $path(script) file delete $path(test1) +} -constraints {stdio openpipe fileevent} -body { set f [open $path(script) w] chan puts $f { array set path [lindex $argv 0] @@ -1765,17 +1712,17 @@ test chan-io-14.9 {reuse of stdio special channels} {stdio openpipe fileevent} { chan puts [chan gets $f] } chan close $f - set f [open "|[list [interpreter] $path(script) [array get path]]" r] - set c [chan gets $f] + set f [openpipe r $path(script) [array get path]] + chan gets $f +} -cleanup { chan close $f # Added delay to give Windows time to stop the spawned process and clean # up its grip on the file test1. Added delete as proper test cleanup. # The failing tests were 18.1 and 18.2 as first re-users of file "test1". - after 10000 + after [expr {[testConstraint win] ? 10000 : 500}] file delete $path(script) file delete $path(test1) - set c -} hello +} -result hello test chan-io-15.1 {Tcl_CreateChan CloseHandler} emptyTest { } {} @@ -1783,53 +1730,54 @@ test chan-io-15.1 {Tcl_CreateChan CloseHandler} emptyTest { test chan-io-16.1 {Tcl_DeleteChan CloseHandler} emptyTest { } {} -# Test channel table management. The functions tested are -# GetChannelTable, DeleteChannelTable, Tcl_RegisterChannel, -# Tcl_UnregisterChannel, Tcl_GetChannel and Tcl_CreateChannel. +# Test channel table management. The functions tested are GetChannelTable, +# DeleteChannelTable, Tcl_RegisterChannel, Tcl_UnregisterChannel, +# Tcl_GetChannel and Tcl_CreateChannel. # -# These functions use "eof stdin" to ensure that the standard -# channels are added to the channel table of the interpreter. +# These functions use "eof stdin" to ensure that the standard channels are +# added to the channel table of the interpreter. -test chan-io-17.1 {GetChannelTable, DeleteChannelTable on std handles} {testchannel} { +test chan-io-17.1 {GetChannelTable, DeleteChannelTable on std handles} -setup { + set l "" +} -constraints {testchannel} -body { set l1 [testchannel refcount stdin] chan eof stdin interp create x - set l "" - lappend l [expr [testchannel refcount stdin] - $l1] + lappend l [expr {[testchannel refcount stdin] - $l1}] x eval {chan eof stdin} - lappend l [expr [testchannel refcount stdin] - $l1] + lappend l [expr {[testchannel refcount stdin] - $l1}] interp delete x - lappend l [expr [testchannel refcount stdin] - $l1] - set l -} {0 1 0} -test chan-io-17.2 {GetChannelTable, DeleteChannelTable on std handles} {testchannel} { + lappend l [expr {[testchannel refcount stdin] - $l1}] +} -result {0 1 0} +test chan-io-17.2 {GetChannelTable, DeleteChannelTable on std handles} -setup { + set l "" +} -constraints {testchannel} -body { set l1 [testchannel refcount stdout] chan eof stdin interp create x - set l "" - lappend l [expr [testchannel refcount stdout] - $l1] + lappend l [expr {[testchannel refcount stdout] - $l1}] x eval {chan eof stdout} - lappend l [expr [testchannel refcount stdout] - $l1] + lappend l [expr {[testchannel refcount stdout] - $l1}] interp delete x - lappend l [expr [testchannel refcount stdout] - $l1] - set l -} {0 1 0} -test chan-io-17.3 {GetChannelTable, DeleteChannelTable on std handles} {testchannel} { + lappend l [expr {[testchannel refcount stdout] - $l1}] +} -result {0 1 0} +test chan-io-17.3 {GetChannelTable, DeleteChannelTable on std handles} -setup { + set l "" +} -constraints {testchannel} -body { set l1 [testchannel refcount stderr] chan eof stdin interp create x - set l "" - lappend l [expr [testchannel refcount stderr] - $l1] + lappend l [expr {[testchannel refcount stderr] - $l1}] x eval {chan eof stderr} - lappend l [expr [testchannel refcount stderr] - $l1] + lappend l [expr {[testchannel refcount stderr] - $l1}] interp delete x - lappend l [expr [testchannel refcount stderr] - $l1] - set l -} {0 1 0} + lappend l [expr {[testchannel refcount stderr] - $l1}] +} -result {0 1 0} -test chan-io-18.1 {Tcl_RegisterChannel, Tcl_UnregisterChannel} {testchannel} { +test chan-io-18.1 {Tcl_RegisterChannel, Tcl_UnregisterChannel} -setup { file delete -force $path(test1) set l "" +} -constraints {testchannel} -body { set f [open $path(test1) w] lappend l [lindex [testchannel info $f] 15] chan close $f @@ -1838,12 +1786,12 @@ test chan-io-18.1 {Tcl_RegisterChannel, Tcl_UnregisterChannel} {testchannel} { } else { lappend l "very broken: $f found after being chan closed" } - string compare [string tolower $l] \ - [list 1 [format "can not find channel named \"%s\"" $f]] -} 0 -test chan-io-18.2 {Tcl_RegisterChannel, Tcl_UnregisterChannel} {testchannel} { + string equal $l [list 1 "can not find channel named \"$f\""] +} -result 1 +test chan-io-18.2 {Tcl_RegisterChannel, Tcl_UnregisterChannel} -setup { file delete -force $path(test1) set l "" +} -constraints {testchannel} -body { set f [open $path(test1) w] lappend l [lindex [testchannel info $f] 15] interp create x @@ -1859,12 +1807,12 @@ test chan-io-18.2 {Tcl_RegisterChannel, Tcl_UnregisterChannel} {testchannel} { } else { lappend l "very broken: $f found after being chan closed" } - string compare [string tolower $l] \ - [list 1 2 1 1 [format "can not find channel named \"%s\"" $f]] -} 0 -test chan-io-18.3 {Tcl_RegisterChannel, Tcl_UnregisterChannel} {testchannel} { + string equal $l [list 1 2 1 1 "can not find channel named \"$f\""] +} -result 1 +test chan-io-18.3 {Tcl_RegisterChannel, Tcl_UnregisterChannel} -setup { file delete $path(test1) set l "" +} -constraints {testchannel} -body { set f [open $path(test1) w] lappend l [lindex [testchannel info $f] 15] interp create x @@ -1878,27 +1826,28 @@ test chan-io-18.3 {Tcl_RegisterChannel, Tcl_UnregisterChannel} {testchannel} { } else { lappend l "very broken: $f found after being chan closed" } - string compare [string tolower $l] \ - [list 1 2 1 [format "can not find channel named \"%s\"" $f]] -} 0 + string equal $l [list 1 2 1 "can not find channel named \"$f\""] +} -result 1 test chan-io-19.1 {Tcl_GetChannel->Tcl_GetStdChannel, standard handles} { chan eof stdin } 0 -test chan-io-19.2 {testing Tcl_GetChannel, user opened handle} { +test chan-io-19.2 {testing Tcl_GetChannel, user opened handle} -setup { file delete $path(test1) +} -body { set f [open $path(test1) w] - set x [chan eof $f] + chan eof $f +} -cleanup { chan close $f - set x -} 0 -test chan-io-19.3 {Tcl_GetChannel, channel not found} { - list [catch {chan eof file34} msg] $msg -} {1 {can not find channel named "file34"}} -test chan-io-19.4 {Tcl_CreateChannel, insertion into channel table} {testchannel} { +} -result 0 +test chan-io-19.3 {Tcl_GetChannel, channel not found} -body { + chan eof file34 +} -returnCodes error -result {can not find channel named "file34"} +test chan-io-19.4 {Tcl_CreateChannel, insertion into channel table} -setup { file delete $path(test1) - set f [open $path(test1) w] set l "" +} -constraints {testchannel} -body { + set f [open $path(test1) w] lappend l [chan eof $f] chan close $f if {[catch {lindex [testchannel info $f] 15} msg]} { @@ -1906,35 +1855,36 @@ test chan-io-19.4 {Tcl_CreateChannel, insertion into channel table} {testchannel } else { lappend l "very broken: $f found after being chan closed" } - string compare [string tolower $l] \ - [list 0 [format "can not find channel named \"%s\"" $f]] -} 0 + string equal $l [list 0 "can not find channel named \"$f\""] +} -result 1 -test chan-io-20.1 {Tcl_CreateChannel: initial settings} { - set a [open $path(test2) w] +test chan-io-20.1 {Tcl_CreateChannel: initial settings} -setup { set old [encoding system] +} -body { + set a [open $path(test2) w] encoding system ascii set f [open $path(test1) w] - set x [chan configure $f -encoding] - chan close $f + chan configure $f -encoding +} -cleanup { encoding system $old - chan close $a - set x -} {ascii} -test chan-io-20.2 {Tcl_CreateChannel: initial settings} {win} { + chan close $f + chan close $a +} -result {ascii} +test chan-io-20.2 {Tcl_CreateChannel: initial settings} -constraints {win} -body { set f [open $path(test1) w+] - set x [list [chan configure $f -eofchar] [chan configure $f -translation]] + list [chan configure $f -eofchar] [chan configure $f -translation] +} -cleanup { chan close $f - set x -} [list [list \x1a ""] {auto crlf}] -test chan-io-20.3 {Tcl_CreateChannel: initial settings} {unix} { +} -result [list [list \x1a ""] {auto crlf}] +test chan-io-20.3 {Tcl_CreateChannel: initial settings} -constraints {unix} -body { set f [open $path(test1) w+] - set x [list [chan configure $f -eofchar] [chan configure $f -translation]] + list [chan configure $f -eofchar] [chan configure $f -translation] +} -cleanup { chan close $f - set x -} {{{} {}} {auto lf}} -set path(stdout) [makeFile {} stdout] -test chan-io-20.5 {Tcl_CreateChannel: install channel in empty slot} {stdio openpipe} { +} -result {{{} {}} {auto lf}} +test chan-io-20.5 {Tcl_CreateChannel: install channel in empty slot} -setup { + set path(stdout) [makeFile {} stdout] +} -constraints {stdio openpipe} -body { set f [open $path(script) w] chan puts -nonewline $f { chan close stdout @@ -1945,118 +1895,126 @@ test chan-io-20.5 {Tcl_CreateChannel: install channel in empty slot} {stdio open chan puts stderr [chan configure stdout -buffersize] } chan close $f - set f [open "|[list [interpreter] $path(script)]"] - catch {chan close $f} msg - set msg -} {777} + set f [openpipe r $path(script)] + chan close $f +} -cleanup { + removeFile $path(stdout) +} -returnCodes error -result {777} test chan-io-21.1 {Chan CloseChannelsOnExit} emptyTest { } {} -# Test management of attributes associated with a channel, such as -# its default translation, its name and type, etc. The functions -# tested in this group are Tcl_GetChannelName, -# Tcl_GetChannelType and Tcl_GetChannelFile. Tcl_GetChannelInstanceData -# not tested because files do not use the instance data. +# Test management of attributes associated with a channel, such as its default +# translation, its name and type, etc. The functions tested in this group are +# Tcl_GetChannelName, Tcl_GetChannelType and Tcl_GetChannelFile. +# Tcl_GetChannelInstanceData not tested because files do not use the instance +# data. test chan-io-22.1 {Tcl_GetChannelMode} emptyTest { # Not used anywhere in Tcl. } {} -test chan-io-23.1 {Tcl_GetChannelName} {testchannel} { +test chan-io-23.1 {Tcl_GetChannelName} -constraints {testchannel} -setup { file delete $path(test1) +} -body { set f [open $path(test1) w] set n [testchannel name $f] + expr {$n eq $f ? "ok" : "$n != $f"} +} -cleanup { chan close $f - string compare $n $f -} 0 +} -result ok -test chan-io-24.1 {Tcl_GetChannelType} {testchannel} { +test chan-io-24.1 {Tcl_GetChannelType} -constraints {testchannel} -setup { file delete $path(test1) +} -body { set f [open $path(test1) w] - set t [testchannel type $f] + testchannel type $f +} -cleanup { chan close $f - string compare $t file -} 0 +} -result "file" -test chan-io-25.1 {Tcl_GetChannelHandle, input} {testchannel} { +test chan-io-25.1 {Tcl_GetChannelHandle, input} -setup { + set l "" +} -constraints {testchannel} -body { set f [open $path(test1) w] chan configure $f -translation lf -eofchar {} chan puts $f "1234567890\n098765432" chan close $f set f [open $path(test1) r] chan gets $f - set l "" lappend l [testchannel inputbuffered $f] lappend l [chan tell $f] +} -cleanup { chan close $f - set l -} {10 11} -test chan-io-25.2 {Tcl_GetChannelHandle, output} {testchannel} { +} -result {10 11} +test chan-io-25.2 {Tcl_GetChannelHandle, output} -setup { file delete $path(test1) + set l "" +} -constraints {testchannel} -body { set f [open $path(test1) w] chan configure $f -translation lf chan puts $f hello - set l "" lappend l [testchannel outputbuffered $f] lappend l [chan tell $f] chan flush $f lappend l [testchannel outputbuffered $f] lappend l [chan tell $f] +} -cleanup { chan close $f file delete $path(test1) - set l -} {6 6 0 6} +} -result {6 6 0 6} -test chan-io-26.1 {Tcl_GetChannelInstanceData} {stdio openpipe} { +test chan-io-26.1 {Tcl_GetChannelInstanceData} -body { # "pid" command uses Tcl_GetChannelInstanceData # Don't care what pid is (but must be a number), just want to exercise it. - - set f [open "|[list [interpreter] << exit]"] - expr [pid $f] + set f [openpipe r << exit] + pid $f +} -constraints {stdio openpipe} -cleanup { chan close $f -} {} +} -match regexp -result {^\d+$} # Test flushing. The functions tested here are FlushChannel. -test chan-io-27.1 {FlushChannel, no output buffered} { +test chan-io-27.1 {FlushChannel, no output buffered} -setup { file delete $path(test1) +} -body { set f [open $path(test1) w] chan flush $f - set s [file size $path(test1)] + file size $path(test1) +} -cleanup { chan close $f - set s -} 0 -test chan-io-27.2 {FlushChannel, some output buffered} { +} -result 0 +test chan-io-27.2 {FlushChannel, some output buffered} -setup { file delete $path(test1) + set l "" +} -body { set f [open $path(test1) w] chan configure $f -translation lf -eofchar {} - set l "" chan puts $f hello lappend l [file size $path(test1)] chan flush $f lappend l [file size $path(test1)] chan close $f lappend l [file size $path(test1)] - set l -} {0 6 6} -test chan-io-27.3 {FlushChannel, implicit flush on chan close} { +} -result {0 6 6} +test chan-io-27.3 {FlushChannel, implicit flush on chan close} -setup { file delete $path(test1) + set l "" +} -body { set f [open $path(test1) w] chan configure $f -translation lf -eofchar {} - set l "" chan puts $f hello lappend l [file size $path(test1)] chan close $f lappend l [file size $path(test1)] - set l -} {0 6} -test chan-io-27.4 {FlushChannel, implicit flush when buffer fills} { +} -result {0 6} +test chan-io-27.4 {FlushChannel, implicit flush when buffer fills} -setup { file delete $path(test1) + set l "" +} -body { set f [open $path(test1) w] chan configure $f -translation lf -eofchar {} chan configure $f -buffersize 60 - set l "" lappend l [file size $path(test1)] for {set i 0} {$i < 12} {incr i} { chan puts $f hello @@ -2064,15 +2022,15 @@ test chan-io-27.4 {FlushChannel, implicit flush when buffer fills} { lappend l [file size $path(test1)] chan flush $f lappend l [file size $path(test1)] +} -cleanup { chan close $f - set l -} {0 60 72} -test chan-io-27.5 {FlushChannel, implicit flush when buffer fills and on chan close} \ - {unixOrPc} { +} -result {0 60 72} +test chan-io-27.5 {FlushChannel, implicit flush when buffer fills and on chan close} -setup { file delete $path(test1) + set l "" +} -constraints {unixOrPc} -body { set f [open $path(test1) w] chan configure $f -translation lf -buffersize 60 -eofchar {} - set l "" lappend l [file size $path(test1)] for {set i 0} {$i < 12} {incr i} { chan puts $f hello @@ -2080,14 +2038,13 @@ test chan-io-27.5 {FlushChannel, implicit flush when buffer fills and on chan cl lappend l [file size $path(test1)] chan close $f lappend l [file size $path(test1)] - set l -} {0 60 72} +} -result {0 60 72} set path(pipe) [makeFile {} pipe] set path(output) [makeFile {} output] -test chan-io-27.6 {FlushChannel, async flushing, async chan close} \ - {stdio asyncPipeChan Close openpipe} { +test chan-io-27.6 {FlushChannel, async flushing, async chan close} -setup { file delete $path(pipe) file delete $path(output) +} -constraints {stdio asyncPipeChan Close openpipe} -body { set f [open $path(pipe) w] chan puts $f "set f \[[list open $path(output) w]]" chan puts $f { @@ -2105,7 +2062,7 @@ test chan-io-27.6 {FlushChannel, async flushing, async chan close} \ } set f [open $path(output) w] chan close $f - set f [open "|[list [interpreter] $path(pipe)]" w] + set f [openpipe w $path(pipe)] chan configure $f -blocking off chan puts -nonewline $f $x chan close $f @@ -2119,25 +2076,28 @@ test chan-io-27.6 {FlushChannel, async flushing, async chan close} \ } else { set result ok } -} ok +} -result ok -# Tests closing a channel. The functions tested are Chan CloseChannel and Tcl_Chan Close. +# Tests closing a channel. The functions tested are Chan CloseChannel and +# Tcl_Chan Close. -test chan-io-28.1 {Chan CloseChannel called when all references are dropped} {testchannel} { +test chan-io-28.1 {Chan CloseChannel called when all references are dropped} -setup { file delete $path(test1) + set l "" +} -constraints {testchannel} -body { set f [open $path(test1) w] interp create x interp share "" $f x - set l "" lappend l [testchannel refcount $f] x eval chan close $f interp delete x lappend l [testchannel refcount $f] +} -cleanup { chan close $f - set l -} {2 1} -test chan-io-28.2 {Chan CloseChannel called when all references are dropped} { +} -result {2 1} +test chan-io-28.2 {Chan CloseChannel called when all references are dropped} -setup { file delete $path(test1) +} -body { set f [open $path(test1) w] interp create x interp share "" $f x @@ -2147,24 +2107,21 @@ test chan-io-28.2 {Chan CloseChannel called when all references are dropped} { x eval chan close $f interp delete x set f [open $path(test1) r] - set l [chan gets $f] + chan gets $f +} -cleanup { chan close $f - set l -} abcdef -test chan-io-28.3 {Chan CloseChannel, not called before output queue is empty} \ - {stdio asyncPipeChan Close nonPortable openpipe} { +} -result abcdef +test chan-io-28.3 {Chan CloseChannel, not called before output queue is empty} -setup { file delete $path(pipe) file delete $path(output) +} -constraints {stdio asyncPipeChan Close nonPortable openpipe} -body { set f [open $path(pipe) w] chan puts $f { - # Need to not have eof char appended on chan close, because the other # side of the pipe already chan closed, so that writing would cause an # error "invalid file". - chan configure stdout -eofchar {} chan configure stderr -eofchar {} - set f [open $path(output) w] chan configure $f -translation lf -buffering none for {set x 0} {$x < 20} {incr x} { @@ -2180,9 +2137,8 @@ test chan-io-28.3 {Chan CloseChannel, not called before output queue is empty} \ } set f [open $path(output) w] chan close $f - set f [open "|[list [interpreter] pipe]" r+] + set f [openpipe r+ $path(pipe)] chan configure $f -blocking off -eofchar {} - chan puts -nonewline $f $x chan close $f set counter 0 @@ -2195,10 +2151,11 @@ test chan-io-28.3 {Chan CloseChannel, not called before output queue is empty} \ } else { set result ok } -} ok -test chan-io-28.4 {Tcl_Chan Close} {testchannel} { +} -result ok +test chan-io-28.4 {Tcl_Chan Close} -constraints {testchannel} -setup { file delete $path(test1) set l "" +} -body { lappend l [lsort [testchannel open]] set f [open $path(test1) w] lappend l [lsort [testchannel open]] @@ -2207,89 +2164,163 @@ test chan-io-28.4 {Tcl_Chan Close} {testchannel} { set x [list $consoleFileNames \ [lsort [list {*}$consoleFileNames $f]] \ $consoleFileNames] - string compare $l $x -} 0 -test chan-io-28.5 {Tcl_Chan Close vs standard handles} {stdio unix testchannel openpipe} { + expr {$l eq $x ? "ok" : "{$l} != {$x}"} +} -result ok +test chan-io-28.5 {Tcl_Chan Close vs standard handles} -setup { file delete $path(script) +} -constraints {stdio unix testchannel openpipe} -body { set f [open $path(script) w] chan puts $f { chan close stdin chan puts [testchannel open] } chan close $f - set f [open "|[list [interpreter] $path(script)]" r] + set f [openpipe r $path(script)] set l [chan gets $f] chan close $f - set l -} {file1 file2} + lsort $l +} -result {file1 file2} +test chan-io-28.6 {Tcl_CloseEx (half-close) pipe} -setup { + set cat [makeFile { + fconfigure stdout -buffering line + while {[gets stdin line] >= 0} {puts $line} + puts DONE + exit 0 + } cat.tcl] + variable done +} -body { + set ff [openpipe r+ $cat] + puts $ff Hey + close $ff w + set timer [after 1000 [namespace code {set done Failed}]] + set acc {} + fileevent $ff readable [namespace code { + if {[gets $ff line] < 0} { + set done Succeeded + } else { + lappend acc $line + } + }] + vwait [namespace which -variable done] + after cancel $timer + close $ff r + list $done $acc +} -cleanup { + removeFile cat.tcl +} -result {Succeeded {Hey DONE}} +test chan-io-28.7 {Tcl_CloseEx (half-close) socket} -setup { + set echo [makeFile { + proc accept {s args} {set ::sok $s} + set s [socket -server accept 0] + puts [lindex [fconfigure $s -sockname] 2] + flush stdout + vwait ::sok + fconfigure $sok -buffering line + while {[gets $sok line]>=0} {puts $sok $line} + puts $sok DONE + exit 0 + } echo.tcl] + variable done + unset -nocomplain done + set done "" + set timer "" + set ff [openpipe r $echo] + gets $ff port +} -body { + set s [socket 127.0.0.1 $port] + puts $s Hey + close $s w + set timer [after 1000 [namespace code {set done Failed}]] + set acc {} + fileevent $s readable [namespace code { + if {[gets $s line]<0} { + set done Succeeded + } else { + lappend acc $line + } + }] + vwait [namespace which -variable done] + list $done $acc +} -cleanup { + catch {close $s} + close $ff + after cancel $timer + removeFile echo.tcl +} -result {Succeeded {Hey DONE}} -test chan-io-29.1 {Tcl_WriteChars, channel not writable} { - list [catch {chan puts stdin hello} msg] $msg -} {1 {channel "stdin" wasn't opened for writing}} -test chan-io-29.2 {Tcl_WriteChars, empty string} { +test chan-io-29.1 {Tcl_WriteChars, channel not writable} -body { + chan puts stdin hello +} -returnCodes error -result {channel "stdin" wasn't opened for writing} +test chan-io-29.2 {Tcl_WriteChars, empty string} -setup { file delete $path(test1) +} -body { set f [open $path(test1) w] chan configure $f -eofchar {} chan puts -nonewline $f "" chan close $f file size $path(test1) -} 0 -test chan-io-29.3 {Tcl_WriteChars, nonempty string} { +} -result 0 +test chan-io-29.3 {Tcl_WriteChars, nonempty string} -setup { file delete $path(test1) +} -body { set f [open $path(test1) w] chan configure $f -eofchar {} chan puts -nonewline $f hello chan close $f file size $path(test1) -} 5 -test chan-io-29.4 {Tcl_WriteChars, buffering in full buffering mode} {testchannel} { +} -result 5 +test chan-io-29.4 {Tcl_WriteChars, buffering in full buffering mode} -setup { file delete $path(test1) + set l "" +} -constraints {testchannel} -body { set f [open $path(test1) w] chan configure $f -translation lf -buffering full -eofchar {} chan puts $f hello - set l "" lappend l [testchannel outputbuffered $f] lappend l [file size $path(test1)] chan flush $f lappend l [testchannel outputbuffered $f] lappend l [file size $path(test1)] +} -cleanup { chan close $f - set l -} {6 0 0 6} -test chan-io-29.5 {Tcl_WriteChars, buffering in line buffering mode} {testchannel} { +} -result {6 0 0 6} +test chan-io-29.5 {Tcl_WriteChars, buffering in line buffering mode} -setup { file delete $path(test1) + set l "" +} -constraints {testchannel} -body { set f [open $path(test1) w] chan configure $f -translation lf -buffering line -eofchar {} chan puts -nonewline $f hello - set l "" lappend l [testchannel outputbuffered $f] lappend l [file size $path(test1)] chan puts $f hello lappend l [testchannel outputbuffered $f] lappend l [file size $path(test1)] +} -cleanup { chan close $f - set l -} {5 0 0 11} -test chan-io-29.6 {Tcl_WriteChars, buffering in no buffering mode} {testchannel} { +} -result {5 0 0 11} +test chan-io-29.6 {Tcl_WriteChars, buffering in no buffering mode} -setup { file delete $path(test1) + set l "" +} -constraints {testchannel} -body { set f [open $path(test1) w] chan configure $f -translation lf -buffering none -eofchar {} chan puts -nonewline $f hello - set l "" lappend l [testchannel outputbuffered $f] lappend l [file size $path(test1)] chan puts $f hello lappend l [testchannel outputbuffered $f] lappend l [file size $path(test1)] +} -cleanup { chan close $f - set l -} {0 5 0 11} -test chan-io-29.7 {Tcl_Flush, full buffering} {testchannel} { +} -result {0 5 0 11} +test chan-io-29.7 {Tcl_Flush, full buffering} -setup { file delete $path(test1) + set l "" +} -constraints {testchannel} -body { set f [open $path(test1) w] chan configure $f -translation lf -buffering full -eofchar {} chan puts -nonewline $f hello - set l "" lappend l [testchannel outputbuffered $f] lappend l [file size $path(test1)] chan puts $f hello @@ -2298,15 +2329,16 @@ test chan-io-29.7 {Tcl_Flush, full buffering} {testchannel} { chan flush $f lappend l [testchannel outputbuffered $f] lappend l [file size $path(test1)] +} -cleanup { chan close $f - set l -} {5 0 11 0 0 11} -test chan-io-29.8 {Tcl_Flush, full buffering} {testchannel} { +} -result {5 0 11 0 0 11} +test chan-io-29.8 {Tcl_Flush, full buffering} -setup { file delete $path(test1) + set l "" +} -constraints {testchannel} -body { set f [open $path(test1) w] chan configure $f -translation lf -buffering line chan puts -nonewline $f hello - set l "" lappend l [testchannel outputbuffered $f] lappend l [file size $path(test1)] chan flush $f @@ -2318,14 +2350,15 @@ test chan-io-29.8 {Tcl_Flush, full buffering} {testchannel} { chan flush $f lappend l [testchannel outputbuffered $f] lappend l [file size $path(test1)] +} -cleanup { chan close $f - set l -} {5 0 0 5 0 11 0 11} -test chan-io-29.9 {Tcl_Flush, channel not writable} { - list [catch {chan flush stdin} msg] $msg -} {1 {channel "stdin" wasn't opened for writing}} -test chan-io-29.10 {Tcl_WriteChars, looping and buffering} { +} -result {5 0 0 5 0 11 0 11} +test chan-io-29.9 {Tcl_Flush, channel not writable} -body { + chan flush stdin +} -returnCodes error -result {channel "stdin" wasn't opened for writing} +test chan-io-29.10 {Tcl_WriteChars, looping and buffering} -setup { file delete $path(test1) +} -body { set f1 [open $path(test1) w] chan configure $f1 -translation lf -eofchar {} set f2 [open $path(longfile) r] @@ -2335,9 +2368,10 @@ test chan-io-29.10 {Tcl_WriteChars, looping and buffering} { chan close $f2 chan close $f1 file size $path(test1) -} 387 -test chan-io-29.11 {Tcl_WriteChars, no newline, implicit flush} { +} -result 387 +test chan-io-29.11 {Tcl_WriteChars, no newline, implicit flush} -setup { file delete $path(test1) +} -body { set f1 [open $path(test1) w] chan configure $f1 -eofchar {} set f2 [open $path(longfile) r] @@ -2347,10 +2381,11 @@ test chan-io-29.11 {Tcl_WriteChars, no newline, implicit flush} { chan close $f1 chan close $f2 file size $path(test1) -} 377 -test chan-io-29.12 {Tcl_WriteChars on a pipe} {stdio openpipe} { +} -result 377 +test chan-io-29.12 {Tcl_WriteChars on a pipe} -setup { file delete $path(test1) file delete $path(pipe) +} -constraints {stdio openpipe} -body { set f1 [open $path(pipe) w] chan puts $f1 "set f1 \[[list open $path(longfile) r]]" chan puts $f1 { @@ -2359,23 +2394,25 @@ test chan-io-29.12 {Tcl_WriteChars on a pipe} {stdio openpipe} { } } chan close $f1 - set f1 [open "|[list [interpreter] $path(pipe)]" r] + set f1 [openpipe r $path(pipe)] set f2 [open $path(longfile) r] set y ok for {set x 0} {$x < 10} {incr x} { set l1 [chan gets $f1] set l2 [chan gets $f2] - if {"$l1" != "$l2"} { - set y broken + if {$l1 ne $l2} { + set y broken:$x } } + return $y +} -cleanup { chan close $f1 chan close $f2 - set y -} ok -test chan-io-29.13 {Tcl_WriteChars to a pipe, line buffered} {stdio openpipe} { +} -result ok +test chan-io-29.13 {Tcl_WriteChars to a pipe, line buffered} -setup { file delete $path(test1) file delete $path(pipe) +} -constraints {stdio openpipe} -body { set f1 [open $path(pipe) w] chan puts $f1 { chan puts [chan gets stdin] @@ -2383,70 +2420,74 @@ test chan-io-29.13 {Tcl_WriteChars to a pipe, line buffered} {stdio openpipe} { } chan close $f1 set y ok - set f1 [open "|[list [interpreter] $path(pipe)]" r+] + set f1 [openpipe r+ $path(pipe)] chan configure $f1 -buffering line set f2 [open $path(longfile) r] set line [chan gets $f2] chan puts $f1 $line set backline [chan gets $f1] - if {"$line" != "$backline"} { - set y broken + if {$line ne $backline} { + set y broken1 } set line [chan gets $f2] chan puts $f1 $line set backline [chan gets $f1] - if {"$line" != "$backline"} { - set y broken + if {$line ne $backline} { + set y broken2 } + return $y +} -cleanup { chan close $f1 chan close $f2 - set y -} ok -test chan-io-29.14 {Tcl_WriteChars, buffering and implicit flush at chan close} { +} -result ok +test chan-io-29.14 {Tcl_WriteChars, buffering and implicit flush at chan close} -setup { file delete $path(test3) +} -body { set f [open $path(test3) w] chan puts -nonewline $f "Text1" chan puts -nonewline $f " Text 2" chan puts $f " Text 3" chan close $f set f [open $path(test3) r] - set x [chan gets $f] + chan gets $f +} -cleanup { chan close $f - set x -} {Text1 Text 2 Text 3} -test chan-io-29.15 {Tcl_Flush, channel not open for writing} { +} -result {Text1 Text 2 Text 3} +test chan-io-29.15 {Tcl_Flush, channel not open for writing} -setup { file delete $path(test1) set fd [open $path(test1) w] chan close $fd +} -body { set fd [open $path(test1) r] - set x [list [catch {chan flush $fd} msg] $msg] - chan close $fd - string compare $x \ - [list 1 "channel \"$fd\" wasn't opened for writing"] -} 0 -test chan-io-29.16 {Tcl_Flush on pipe opened only for reading} {stdio openpipe} { - set fd [open "|[list [interpreter] cat longfile]" r] - set x [list [catch {chan flush $fd} msg] $msg] + chan flush $fd +} -returnCodes error -cleanup { catch {chan close $fd} - string compare $x \ - [list 1 "channel \"$fd\" wasn't opened for writing"] -} 0 -test chan-io-29.17 {Tcl_WriteChars buffers, then Tcl_Flush flushes} { +} -match glob -result {channel "*" wasn't opened for writing} +test chan-io-29.16 {Tcl_Flush on pipe opened only for reading} -setup { + set fd [openpipe r cat longfile] +} -constraints {stdio openpipe} -body { + chan flush $fd +} -returnCodes error -cleanup { + catch {chan close $fd} +} -match glob -result {channel "*" wasn't opened for writing} +test chan-io-29.17 {Tcl_WriteChars buffers, then Tcl_Flush flushes} -setup { file delete $path(test1) +} -body { set f1 [open $path(test1) w] chan configure $f1 -translation lf chan puts $f1 hello chan puts $f1 hello chan puts $f1 hello chan flush $f1 - set x [file size $path(test1)] + file size $path(test1) +} -cleanup { chan close $f1 - set x -} 18 -test chan-io-29.18 {Tcl_WriteChars and Tcl_Flush intermixed} { +} -result 18 +test chan-io-29.18 {Tcl_WriteChars and Tcl_Flush intermixed} -setup { file delete $path(test1) set x "" set f1 [open $path(test1) w] +} -body { chan configure $f1 -translation lf chan puts $f1 hello chan puts $f1 hello @@ -2459,11 +2500,12 @@ test chan-io-29.18 {Tcl_WriteChars and Tcl_Flush intermixed} { chan puts $f1 hello chan flush $f1 lappend x [file size $path(test1)] +} -cleanup { chan close $f1 - set x -} {18 24 30} -test chan-io-29.19 {Explicit and implicit flushes} { +} -result {18 24 30} +test chan-io-29.19 {Explicit and implicit flushes} -setup { file delete $path(test1) +} -body { set f1 [open $path(test1) w] chan configure $f1 -translation lf -eofchar {} set x "" @@ -2478,10 +2520,10 @@ test chan-io-29.19 {Explicit and implicit flushes} { chan puts $f1 hello chan close $f1 lappend x [file size $path(test1)] - set x -} {18 24 30} -test chan-io-29.20 {Implicit flush when buffer is full} { +} -result {18 24 30} +test chan-io-29.20 {Implicit flush when buffer is full} -setup { file delete $path(test1) +} -body { set f1 [open $path(test1) w] chan configure $f1 -translation lf -eofchar {} set line "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789" @@ -2496,24 +2538,25 @@ test chan-io-29.20 {Implicit flush when buffer is full} { lappend z [file size $path(test1)] chan close $f1 lappend z [file size $path(test1)] - set z -} {4096 12288 12600} -test chan-io-29.21 {Tcl_Flush to pipe} {stdio openpipe} { +} -result {4096 12288 12600} +test chan-io-29.21 {Tcl_Flush to pipe} -setup { file delete $path(pipe) +} -constraints {stdio openpipe} -body { set f1 [open $path(pipe) w] chan puts $f1 {set x [chan read stdin 6]} chan puts $f1 {set cnt [string length $x]} chan puts $f1 {chan puts "read $cnt characters"} chan close $f1 - set f1 [open "|[list [interpreter] $path(pipe)]" r+] + set f1 [openpipe r+ $path(pipe)] chan puts $f1 hello chan flush $f1 - set x [chan gets $f1] + chan gets $f1 +} -cleanup { catch {chan close $f1} - set x -} "read 6 characters" -test chan-io-29.22 {Tcl_Flush called at other end of pipe} {stdio openpipe} { +} -result "read 6 characters" +test chan-io-29.22 {Tcl_Flush called at other end of pipe} -setup { file delete $path(pipe) +} -constraints {stdio openpipe} -body { set f1 [open $path(pipe) w] chan puts $f1 { chan configure stdout -buffering full @@ -2525,18 +2568,19 @@ test chan-io-29.22 {Tcl_Flush called at other end of pipe} {stdio openpipe} { chan flush stdout } chan close $f1 - set f1 [open "|[list [interpreter] $path(pipe)]" r+] + set f1 [openpipe r+ $path(pipe)] set x "" lappend x [chan gets $f1] lappend x [chan gets $f1] chan puts $f1 hello chan flush $f1 lappend x [chan gets $f1] +} -cleanup { chan close $f1 - set x -} {hello hello bye} -test chan-io-29.23 {Tcl_Flush and line buffering at end of pipe} {stdio openpipe} { +} -result {hello hello bye} +test chan-io-29.23 {Tcl_Flush and line buffering at end of pipe} -setup { file delete $path(pipe) +} -constraints {stdio openpipe} -body { set f1 [open $path(pipe) w] chan puts $f1 { chan puts hello @@ -2545,108 +2589,112 @@ test chan-io-29.23 {Tcl_Flush and line buffering at end of pipe} {stdio openpipe chan puts bye } chan close $f1 - set f1 [open "|[list [interpreter] $path(pipe)]" r+] + set f1 [openpipe r+ $path(pipe)] set x "" lappend x [chan gets $f1] lappend x [chan gets $f1] chan puts $f1 hello chan flush $f1 lappend x [chan gets $f1] +} -cleanup { chan close $f1 - set x -} {hello hello bye} -test chan-io-29.24 {Tcl_WriteChars and Tcl_Flush move end of file} { +} -result {hello hello bye} +test chan-io-29.24 {Tcl_WriteChars and Tcl_Flush move end of file} -setup { + variable x {} +} -body { set f [open $path(test3) w] chan puts $f "Line 1" chan puts $f "Line 2" set f2 [open $path(test3)] - set x {} lappend x [chan read -nonewline $f2] chan close $f2 chan flush $f set f2 [open $path(test3)] lappend x [chan read -nonewline $f2] +} -cleanup { chan close $f2 chan close $f - set x -} "{} {Line 1\nLine 2}" -test chan-io-29.25 {Implicit flush with Tcl_Flush to command pipelines} {stdio openpipe fileevent} { +} -result "{} {Line 1\nLine 2}" +test chan-io-29.25 {Implicit flush with Tcl_Flush to command pipelines} -setup { file delete $path(test3) - set f [open "|[list [interpreter] $path(cat) | [interpreter] $path(cat) > $path(test3)]" w] +} -constraints {stdio openpipe fileevent} -body { + set f [openpipe w $path(cat) | [interpreter] $path(cat) > $path(test3)] chan puts $f "Line 1" chan puts $f "Line 2" chan close $f after 100 set f [open $path(test3) r] - set x [chan read $f] + chan read $f +} -cleanup { chan close $f - set x -} "Line 1\nLine 2\n" -test chan-io-29.26 {Tcl_Flush, Tcl_Write on bidirectional pipelines} {stdio unixExecs openpipe} { +} -result "Line 1\nLine 2\n" +test chan-io-29.26 {Tcl_Flush, Tcl_Write on bidirectional pipelines} -constraints {stdio unixExecs openpipe} -body { set f [open "|[list cat -u]" r+] chan puts $f "Line1" chan flush $f - set x [chan gets $f] + chan gets $f +} -cleanup { chan close $f - set x -} {Line1} -test chan-io-29.27 {Tcl_Flush on chan closed pipeline} {stdio openpipe} { +} -result {Line1} +test chan-io-29.27 {Tcl_Flush on chan closed pipeline} -setup { file delete $path(pipe) set f [open $path(pipe) w] chan puts $f {exit} chan close $f - set f [open "|[list [interpreter] $path(pipe)]" r+] +} -constraints {stdio openpipe} -body { + set f [openpipe r+ $path(pipe)] chan gets $f chan puts $f output after 50 # - # The flush below will get a SIGPIPE. This is an expected part of - # test and indicates that the test operates correctly. If you run - # this test under a debugger, the signal will by intercepted unless - # you disable the debugger's signal interception. + # The flush below will get a SIGPIPE. This is an expected part of the test + # and indicates that the test operates correctly. If you run this test + # under a debugger, the signal will by intercepted unless you disable the + # debugger's signal interception. # if {[catch {chan flush $f} msg]} { set x [list 1 $msg $::errorCode] catch {chan close $f} + } elseif {[catch {chan close $f} msg]} { + set x [list 1 $msg $::errorCode] } else { - if {[catch {chan close $f} msg]} { - set x [list 1 $msg $::errorCode] - } else { - set x {this was supposed to fail and did not} - } + set x {this was supposed to fail and did not} } - regsub {".*":} $x {"":} x string tolower $x -} {1 {error flushing "": broken pipe} {posix epipe {broken pipe}}} -test chan-io-29.28 {Tcl_WriteChars, lf mode} { +} -match glob -result {1 {error flushing "*": broken pipe} {posix epipe {broken pipe}}} +test chan-io-29.28 {Tcl_WriteChars, lf mode} -setup { file delete $path(test1) +} -body { set f [open $path(test1) w] chan configure $f -translation lf -eofchar {} chan puts $f hello\nthere\nand\nhere chan flush $f - set s [file size $path(test1)] + file size $path(test1) +} -cleanup { chan close $f - set s -} 21 -test chan-io-29.29 {Tcl_WriteChars, cr mode} { +} -result 21 +test chan-io-29.29 {Tcl_WriteChars, cr mode} -setup { file delete $path(test1) +} -body { set f [open $path(test1) w] chan configure $f -translation cr -eofchar {} chan puts $f hello\nthere\nand\nhere chan close $f file size $path(test1) -} 21 -test chan-io-29.30 {Tcl_WriteChars, crlf mode} { +} -result 21 +test chan-io-29.30 {Tcl_WriteChars, crlf mode} -setup { file delete $path(test1) +} -body { set f [open $path(test1) w] chan configure $f -translation crlf -eofchar {} chan puts $f hello\nthere\nand\nhere chan close $f file size $path(test1) -} 25 -test chan-io-29.31 {Tcl_WriteChars, background flush} {stdio openpipe} { +} -result 25 +test chan-io-29.31 {Tcl_WriteChars, background flush} -setup { file delete $path(pipe) file delete $path(output) +} -constraints {stdio openpipe} -body { set f [open $path(pipe) w] chan puts $f "set f \[[list open $path(output) w]]" chan puts $f {chan configure $f -translation lf} @@ -2664,7 +2712,7 @@ test chan-io-29.31 {Tcl_WriteChars, background flush} {stdio openpipe} { } set f [open $path(output) w] chan close $f - set f [open "|[list [interpreter] $path(pipe)]" r+] + set f [openpipe r+ $path(pipe)] chan configure $f -blocking off chan puts -nonewline $f $x chan close $f @@ -2682,12 +2730,12 @@ test chan-io-29.31 {Tcl_WriteChars, background flush} {stdio openpipe} { # otherwise, the following test fails on the [file delete $path(output) # on Windows because a process still has the file open. after 100 set v 1; vwait v - set result -} ok -test chan-io-29.32 {Tcl_WriteChars, background flush to slow reader} \ - {stdio asyncPipeChan Close openpipe} { + return $result +} -result ok +test chan-io-29.32 {Tcl_WriteChars, background flush to slow reader} -setup { file delete $path(pipe) file delete $path(output) +} -constraints {stdio asyncPipeChan Close openpipe} -body { set f [open $path(pipe) w] chan puts $f "set f \[[list open $path(output) w]]" chan puts $f {chan configure $f -translation lf} @@ -2706,7 +2754,7 @@ test chan-io-29.32 {Tcl_WriteChars, background flush to slow reader} \ } set f [open $path(output) w] chan close $f - set f [open "|[list [interpreter] $path(pipe)]" r+] + set f [openpipe r+ $path(pipe)] chan configure $f -blocking off chan puts -nonewline $f $x chan close $f @@ -2720,8 +2768,8 @@ test chan-io-29.32 {Tcl_WriteChars, background flush to slow reader} \ } else { set result ok } -} ok -test chan-io-29.33 {Tcl_Flush, implicit flush on exit} {exec} { +} -result ok +test chan-io-29.33 {Tcl_Flush, implicit flush on exit} -setup { set f [open $path(script) w] chan puts $f "set f \[[list open $path(test1) w]]" chan puts $f {chan configure $f -translation lf @@ -2730,13 +2778,14 @@ test chan-io-29.33 {Tcl_Flush, implicit flush on exit} {exec} { chan puts $f strange } chan close $f +} -constraints exec -body { exec [interpreter] $path(script) set f [open $path(test1) r] - set r [chan read $f] + chan read $f +} -cleanup { chan close $f - set r -} "hello\nbye\nstrange\n" -test chan-io-29.34 {Tcl_Chan Close, async flush on chan close, using sockets} {socket tempNotMac fileevent} { +} -result "hello\nbye\nstrange\n" +test chan-io-29.34 {Tcl_Chan Close, async flush on chan close, using sockets} -setup { variable c 0 variable x running set l abcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyz @@ -2745,6 +2794,7 @@ test chan-io-29.34 {Tcl_Chan Close, async flush on chan close, using sockets} {s chan puts $s $l } } +} -constraints {socket tempNotMac fileevent} -body { proc accept {s a p} { variable x chan event $s readable [namespace code [list readit $s]] @@ -2755,7 +2805,6 @@ test chan-io-29.34 {Tcl_Chan Close, async flush on chan close, using sockets} {s variable c variable x set l [chan gets $s] - if {[chan eof $s]} { chan close $s set x done @@ -2771,14 +2820,14 @@ test chan-io-29.34 {Tcl_Chan Close, async flush on chan close, using sockets} {s chan close $cs chan close $ss vwait [namespace which -variable x] - set c -} 2000 -test chan-io-29.35 {Tcl_Chan Close vs chan event vs multiple interpreters} {socket tempNotMac fileevent} { - # On Mac, this test screws up sockets such that subsequent tests using port 2828 - # either cause errors or panic(). - + return $c +} -result 2000 +test chan-io-29.35 {Tcl_Chan Close vs chan event vs multiple interpreters} -setup { catch {interp delete x} catch {interp delete y} +} -constraints {socket tempNotMac fileevent} -body { + # On Mac, this test screws up sockets such that subsequent tests using + # port 2828 either cause errors or panic(). interp create x interp create y set s [socket -server [namespace code accept] -myaddr 127.0.0.1 0] @@ -2810,171 +2859,182 @@ test chan-io-29.35 {Tcl_Chan Close vs chan event vs multiple interpreters} {sock y eval "chan event $c readable \{readit $c\}" y eval [list chan close $c] update +} -cleanup { chan close $s interp delete x interp delete y -} "" +} -result "" # Test end of line translations. Procedures tested are Tcl_Write, Tcl_Read. -test chan-io-30.1 {Tcl_Write lf, Tcl_Read lf} { +test chan-io-30.1 {Tcl_Write lf, Tcl_Read lf} -setup { file delete $path(test1) +} -body { set f [open $path(test1) w] chan configure $f -translation lf chan puts $f hello\nthere\nand\nhere chan close $f set f [open $path(test1) r] chan configure $f -translation lf - set x [chan read $f] + chan read $f +} -cleanup { chan close $f - set x -} "hello\nthere\nand\nhere\n" -test chan-io-30.2 {Tcl_Write lf, Tcl_Read cr} { +} -result "hello\nthere\nand\nhere\n" +test chan-io-30.2 {Tcl_Write lf, Tcl_Read cr} -setup { file delete $path(test1) +} -body { set f [open $path(test1) w] chan configure $f -translation lf chan puts $f hello\nthere\nand\nhere chan close $f set f [open $path(test1) r] chan configure $f -translation cr - set x [chan read $f] + chan read $f +} -cleanup { chan close $f - set x -} "hello\nthere\nand\nhere\n" -test chan-io-30.3 {Tcl_Write lf, Tcl_Read crlf} { +} -result "hello\nthere\nand\nhere\n" +test chan-io-30.3 {Tcl_Write lf, Tcl_Read crlf} -setup { file delete $path(test1) +} -body { set f [open $path(test1) w] chan configure $f -translation lf chan puts $f hello\nthere\nand\nhere chan close $f set f [open $path(test1) r] chan configure $f -translation crlf - set x [chan read $f] + chan read $f +} -cleanup { chan close $f - set x -} "hello\nthere\nand\nhere\n" -test chan-io-30.4 {Tcl_Write cr, Tcl_Read cr} { +} -result "hello\nthere\nand\nhere\n" +test chan-io-30.4 {Tcl_Write cr, Tcl_Read cr} -setup { file delete $path(test1) +} -body { set f [open $path(test1) w] chan configure $f -translation cr chan puts $f hello\nthere\nand\nhere chan close $f set f [open $path(test1) r] chan configure $f -translation cr - set x [chan read $f] + chan read $f +} -cleanup { chan close $f - set x -} "hello\nthere\nand\nhere\n" -test chan-io-30.5 {Tcl_Write cr, Tcl_Read lf} { +} -result "hello\nthere\nand\nhere\n" +test chan-io-30.5 {Tcl_Write cr, Tcl_Read lf} -setup { file delete $path(test1) +} -body { set f [open $path(test1) w] chan configure $f -translation cr chan puts $f hello\nthere\nand\nhere chan close $f set f [open $path(test1) r] chan configure $f -translation lf - set x [chan read $f] + chan read $f +} -cleanup { chan close $f - set x -} "hello\rthere\rand\rhere\r" -test chan-io-30.6 {Tcl_Write cr, Tcl_Read crlf} { +} -result "hello\rthere\rand\rhere\r" +test chan-io-30.6 {Tcl_Write cr, Tcl_Read crlf} -setup { file delete $path(test1) +} -body { set f [open $path(test1) w] chan configure $f -translation cr chan puts $f hello\nthere\nand\nhere chan close $f set f [open $path(test1) r] chan configure $f -translation crlf - set x [chan read $f] + chan read $f +} -cleanup { chan close $f - set x -} "hello\rthere\rand\rhere\r" -test chan-io-30.7 {Tcl_Write crlf, Tcl_Read crlf} { +} -result "hello\rthere\rand\rhere\r" +test chan-io-30.7 {Tcl_Write crlf, Tcl_Read crlf} -setup { file delete $path(test1) +} -body { set f [open $path(test1) w] chan configure $f -translation crlf chan puts $f hello\nthere\nand\nhere chan close $f set f [open $path(test1) r] chan configure $f -translation crlf - set x [chan read $f] + chan read $f +} -cleanup { chan close $f - set x -} "hello\nthere\nand\nhere\n" -test chan-io-30.8 {Tcl_Write crlf, Tcl_Read lf} { +} -result "hello\nthere\nand\nhere\n" +test chan-io-30.8 {Tcl_Write crlf, Tcl_Read lf} -setup { file delete $path(test1) +} -body { set f [open $path(test1) w] chan configure $f -translation crlf chan puts $f hello\nthere\nand\nhere chan close $f set f [open $path(test1) r] chan configure $f -translation lf - set x [chan read $f] + chan read $f +} -cleanup { chan close $f - set x -} "hello\r\nthere\r\nand\r\nhere\r\n" -test chan-io-30.9 {Tcl_Write crlf, Tcl_Read cr} { +} -result "hello\r\nthere\r\nand\r\nhere\r\n" +test chan-io-30.9 {Tcl_Write crlf, Tcl_Read cr} -setup { file delete $path(test1) +} -body { set f [open $path(test1) w] chan configure $f -translation crlf chan puts $f hello\nthere\nand\nhere chan close $f set f [open $path(test1) r] chan configure $f -translation cr - set x [chan read $f] + chan read $f +} -cleanup { chan close $f - set x -} "hello\n\nthere\n\nand\n\nhere\n\n" -test chan-io-30.10 {Tcl_Write lf, Tcl_Read auto} { +} -result "hello\n\nthere\n\nand\n\nhere\n\n" +test chan-io-30.10 {Tcl_Write lf, Tcl_Read auto} -setup { file delete $path(test1) +} -body { set f [open $path(test1) w] chan configure $f -translation lf chan puts $f hello\nthere\nand\nhere chan close $f set f [open $path(test1) r] - set c [chan read $f] - set x [chan configure $f -translation] + list [chan read $f] [chan configure $f -translation] +} -cleanup { chan close $f - list $c $x -} {{hello +} -result {{hello there and here } auto} -test chan-io-30.11 {Tcl_Write cr, Tcl_Read auto} { +test chan-io-30.11 {Tcl_Write cr, Tcl_Read auto} -setup { file delete $path(test1) +} -body { set f [open $path(test1) w] chan configure $f -translation cr chan puts $f hello\nthere\nand\nhere chan close $f set f [open $path(test1) r] - set c [chan read $f] - set x [chan configure $f -translation] + list [chan read $f] [chan configure $f -translation] +} -cleanup { chan close $f - list $c $x -} {{hello +} -result {{hello there and here } auto} -test chan-io-30.12 {Tcl_Write crlf, Tcl_Read auto} { +test chan-io-30.12 {Tcl_Write crlf, Tcl_Read auto} -setup { file delete $path(test1) +} -body { set f [open $path(test1) w] chan configure $f -translation crlf chan puts $f hello\nthere\nand\nhere chan close $f set f [open $path(test1) r] - set c [chan read $f] - set x [chan configure $f -translation] + list [chan read $f] [chan configure $f -translation] +} -cleanup { chan close $f - list $c $x -} {{hello +} -result {{hello there and here } auto} -test chan-io-30.13 {Tcl_Write crlf on block boundary, Tcl_Read auto} { +test chan-io-30.13 {Tcl_Write crlf on block boundary, Tcl_Read auto} -setup { file delete $path(test1) +} -body { set f [open $path(test1) w] chan configure $f -translation crlf set line "123456789ABCDE" ;# 14 char plus crlf @@ -2985,12 +3045,13 @@ test chan-io-30.13 {Tcl_Write crlf on block boundary, Tcl_Read auto} { chan close $f set f [open $path(test1) r] chan configure $f -translation auto - set c [chan read $f] + string length [chan read $f] +} -cleanup { chan close $f - string length $c -} [expr 700*15+1] -test chan-io-30.14 {Tcl_Write crlf on block boundary, Tcl_Read crlf} { +} -result [expr 700*15+1] +test chan-io-30.14 {Tcl_Write crlf on block boundary, Tcl_Read crlf} -setup { file delete $path(test1) +} -body { set f [open $path(test1) w] chan configure $f -translation crlf set line "123456789ABCDE" ;# 14 char plus crlf @@ -3001,60 +3062,64 @@ test chan-io-30.14 {Tcl_Write crlf on block boundary, Tcl_Read crlf} { chan close $f set f [open $path(test1) r] chan configure $f -translation crlf - set c [chan read $f] + string length [chan read $f] +} -cleanup { chan close $f - string length $c -} [expr 700*15+1] -test chan-io-30.15 {Tcl_Write mixed, Tcl_Read auto} { +} -result [expr 700*15+1] +test chan-io-30.15 {Tcl_Write mixed, Tcl_Read auto} -setup { file delete $path(test1) +} -body { set f [open $path(test1) w] chan configure $f -translation lf chan puts $f hello\nthere\nand\rhere chan close $f set f [open $path(test1) r] chan configure $f -translation auto - set c [chan read $f] + chan read $f +} -cleanup { chan close $f - set c -} {hello +} -result {hello there and here } -test chan-io-30.16 {Tcl_Write ^Z at end, Tcl_Read auto} { +test chan-io-30.16 {Tcl_Write ^Z at end, Tcl_Read auto} -setup { file delete $path(test1) +} -body { set f [open $path(test1) w] chan configure $f -translation lf chan puts -nonewline $f hello\nthere\nand\rhere\n\x1a chan close $f set f [open $path(test1) r] chan configure $f -eofchar \x1a -translation auto - set c [chan read $f] + chan read $f +} -cleanup { chan close $f - set c -} {hello +} -result {hello there and here } -test chan-io-30.17 {Tcl_Write, implicit ^Z at end, Tcl_Read auto} {win} { +test chan-io-30.17 {Tcl_Write, implicit ^Z at end, Tcl_Read auto} -setup { file delete $path(test1) +} -constraints {win} -body { set f [open $path(test1) w] chan configure $f -eofchar \x1a -translation lf chan puts $f hello\nthere\nand\rhere chan close $f set f [open $path(test1) r] chan configure $f -eofchar \x1a -translation auto - set c [chan read $f] + chan read $f +} -cleanup { chan close $f - set c -} {hello +} -result {hello there and here } -test chan-io-30.18 {Tcl_Write, ^Z in middle, Tcl_Read auto} { +test chan-io-30.18 {Tcl_Write, ^Z in middle, Tcl_Read auto} -setup { file delete $path(test1) +} -body { set f [open $path(test1) w] chan configure $f -translation lf set s [format "abc\ndef\n%cghi\nqrs" 26] @@ -3070,11 +3135,12 @@ test chan-io-30.18 {Tcl_Write, ^Z in middle, Tcl_Read auto} { lappend l [chan eof $f] lappend l [chan gets $f] lappend l [chan eof $f] +} -cleanup { chan close $f - set l -} {abc def 0 {} 1 {} 1} -test chan-io-30.19 {Tcl_Write, ^Z no newline in middle, Tcl_Read auto} { +} -result {abc def 0 {} 1 {} 1} +test chan-io-30.19 {Tcl_Write, ^Z no newline in middle, Tcl_Read auto} -setup { file delete $path(test1) +} -body { set f [open $path(test1) w] chan configure $f -translation lf set s [format "abc\ndef\n%cghi\nqrs" 26] @@ -3090,19 +3156,19 @@ test chan-io-30.19 {Tcl_Write, ^Z no newline in middle, Tcl_Read auto} { lappend l [chan eof $f] lappend l [chan gets $f] lappend l [chan eof $f] +} -cleanup { chan close $f - set l -} {abc def 0 {} 1 {} 1} -test chan-io-30.20 {Tcl_Write, ^Z in middle ignored, Tcl_Read lf} { +} -result {abc def 0 {} 1 {} 1} +test chan-io-30.20 {Tcl_Write, ^Z in middle ignored, Tcl_Read lf} -setup { file delete $path(test1) + set l "" +} -body { set f [open $path(test1) w] chan configure $f -translation lf -eofchar {} - set s [format "abc\ndef\n%cghi\nqrs" 26] - chan puts $f $s + chan puts $f [format "abc\ndef\n%cghi\nqrs" 26] chan close $f set f [open $path(test1) r] chan configure $f -translation lf -eofchar {} - set l "" lappend l [chan gets $f] lappend l [chan gets $f] lappend l [chan eof $f] @@ -3112,61 +3178,61 @@ test chan-io-30.20 {Tcl_Write, ^Z in middle ignored, Tcl_Read lf} { lappend l [chan eof $f] lappend l [chan gets $f] lappend l [chan eof $f] +} -cleanup { chan close $f - set l -} "abc def 0 \x1aghi 0 qrs 0 {} 1" -test chan-io-30.21 {Tcl_Write, ^Z in middle ignored, Tcl_Read cr} { +} -result "abc def 0 \x1aghi 0 qrs 0 {} 1" +test chan-io-30.21 {Tcl_Write, ^Z in middle ignored, Tcl_Read cr} -setup { file delete $path(test1) + set l "" +} -body { set f [open $path(test1) w] chan configure $f -translation lf -eofchar {} - set s [format "abc\ndef\n%cghi\nqrs" 26] - chan puts $f $s + chan puts $f [format "abc\ndef\n%cghi\nqrs" 26] chan close $f set f [open $path(test1) r] chan configure $f -translation cr -eofchar {} - set l "" set x [chan gets $f] - lappend l [string compare $x "abc\ndef\n\x1aghi\nqrs\n"] + lappend l [string equal $x "abc\ndef\n\x1aghi\nqrs\n"] lappend l [chan eof $f] lappend l [chan gets $f] lappend l [chan eof $f] +} -cleanup { chan close $f - set l -} {0 1 {} 1} -test chan-io-30.22 {Tcl_Write, ^Z in middle ignored, Tcl_Read crlf} { +} -result {1 1 {} 1} +test chan-io-30.22 {Tcl_Write, ^Z in middle ignored, Tcl_Read crlf} -setup { file delete $path(test1) + set l "" +} -body { set f [open $path(test1) w] chan configure $f -translation lf -eofchar {} - set s [format "abc\ndef\n%cghi\nqrs" 26] - chan puts $f $s + chan puts $f [format "abc\ndef\n%cghi\nqrs" 26] chan close $f set f [open $path(test1) r] chan configure $f -translation crlf -eofchar {} - set l "" set x [chan gets $f] - lappend l [string compare $x "abc\ndef\n\x1aghi\nqrs\n"] + lappend l [string equal $x "abc\ndef\n\x1aghi\nqrs\n"] lappend l [chan eof $f] lappend l [chan gets $f] lappend l [chan eof $f] +} -cleanup { chan close $f - set l -} {0 1 {} 1} -test chan-io-30.23 {Tcl_Write lf, ^Z in middle, Tcl_Read auto} { +} -result {1 1 {} 1} +test chan-io-30.23 {Tcl_Write lf, ^Z in middle, Tcl_Read auto} -setup { file delete $path(test1) +} -body { set f [open $path(test1) w] chan configure $f -translation lf - set c [format abc\ndef\n%cqrs\ntuv 26] - chan puts $f $c + chan puts $f [format abc\ndef\n%cqrs\ntuv 26] chan close $f set f [open $path(test1) r] chan configure $f -translation auto -eofchar \x1a - set c [string length [chan read $f]] - set e [chan eof $f] + list [string length [chan read $f]] [chan eof $f] +} -cleanup { chan close $f - list $c $e -} {8 1} -test chan-io-30.24 {Tcl_Write lf, ^Z in middle, Tcl_Read lf} { +} -result {8 1} +test chan-io-30.24 {Tcl_Write lf, ^Z in middle, Tcl_Read lf} -setup { file delete $path(test1) +} -body { set f [open $path(test1) w] chan configure $f -translation lf set c [format abc\ndef\n%cqrs\ntuv 26] @@ -3174,13 +3240,13 @@ test chan-io-30.24 {Tcl_Write lf, ^Z in middle, Tcl_Read lf} { chan close $f set f [open $path(test1) r] chan configure $f -translation lf -eofchar \x1a - set c [string length [chan read $f]] - set e [chan eof $f] + list [string length [chan read $f]] [chan eof $f] +} -cleanup { chan close $f - list $c $e -} {8 1} -test chan-io-30.25 {Tcl_Write cr, ^Z in middle, Tcl_Read auto} { +} -result {8 1} +test chan-io-30.25 {Tcl_Write cr, ^Z in middle, Tcl_Read auto} -setup { file delete $path(test1) +} -body { set f [open $path(test1) w] chan configure $f -translation cr set c [format abc\ndef\n%cqrs\ntuv 26] @@ -3188,13 +3254,13 @@ test chan-io-30.25 {Tcl_Write cr, ^Z in middle, Tcl_Read auto} { chan close $f set f [open $path(test1) r] chan configure $f -translation auto -eofchar \x1a - set c [string length [chan read $f]] - set e [chan eof $f] + list [string length [chan read $f]] [chan eof $f] +} -cleanup { chan close $f - list $c $e -} {8 1} -test chan-io-30.26 {Tcl_Write cr, ^Z in middle, Tcl_Read cr} { +} -result {8 1} +test chan-io-30.26 {Tcl_Write cr, ^Z in middle, Tcl_Read cr} -setup { file delete $path(test1) +} -body { set f [open $path(test1) w] chan configure $f -translation cr set c [format abc\ndef\n%cqrs\ntuv 26] @@ -3202,13 +3268,13 @@ test chan-io-30.26 {Tcl_Write cr, ^Z in middle, Tcl_Read cr} { chan close $f set f [open $path(test1) r] chan configure $f -translation cr -eofchar \x1a - set c [string length [chan read $f]] - set e [chan eof $f] + list [string length [chan read $f]] [chan eof $f] +} -cleanup { chan close $f - list $c $e -} {8 1} -test chan-io-30.27 {Tcl_Write crlf, ^Z in middle, Tcl_Read auto} { +} -result {8 1} +test chan-io-30.27 {Tcl_Write crlf, ^Z in middle, Tcl_Read auto} -setup { file delete $path(test1) +} -body { set f [open $path(test1) w] chan configure $f -translation crlf set c [format abc\ndef\n%cqrs\ntuv 26] @@ -3216,13 +3282,13 @@ test chan-io-30.27 {Tcl_Write crlf, ^Z in middle, Tcl_Read auto} { chan close $f set f [open $path(test1) r] chan configure $f -translation auto -eofchar \x1a - set c [string length [chan read $f]] - set e [chan eof $f] + list [string length [chan read $f]] [chan eof $f] +} -cleanup { chan close $f - list $c $e -} {8 1} -test chan-io-30.28 {Tcl_Write crlf, ^Z in middle, Tcl_Read crlf} { +} -result {8 1} +test chan-io-30.28 {Tcl_Write crlf, ^Z in middle, Tcl_Read crlf} -setup { file delete $path(test1) +} -body { set f [open $path(test1) w] chan configure $f -translation crlf set c [format abc\ndef\n%cqrs\ntuv 26] @@ -3230,92 +3296,97 @@ test chan-io-30.28 {Tcl_Write crlf, ^Z in middle, Tcl_Read crlf} { chan close $f set f [open $path(test1) r] chan configure $f -translation crlf -eofchar \x1a - set c [string length [chan read $f]] - set e [chan eof $f] + list [string length [chan read $f]] [chan eof $f] +} -cleanup { chan close $f - list $c $e -} {8 1} +} -result {8 1} -# Test end of line translations. Functions tested are Tcl_Write and Tcl_Gets. +# Test end of line translations. Functions tested are Tcl_Write and +# Tcl_Gets. -test chan-io-31.1 {Tcl_Write lf, Tcl_Gets auto} { +test chan-io-31.1 {Tcl_Write lf, Tcl_Gets auto} -setup { file delete $path(test1) + set l "" +} -body { set f [open $path(test1) w] chan configure $f -translation lf chan puts $f hello\nthere\nand\nhere chan close $f set f [open $path(test1) r] - set l "" lappend l [chan gets $f] lappend l [chan tell $f] lappend l [chan configure $f -translation] lappend l [chan gets $f] lappend l [chan tell $f] lappend l [chan configure $f -translation] +} -cleanup { chan close $f - set l -} {hello 6 auto there 12 auto} -test chan-io-31.2 {Tcl_Write cr, Tcl_Gets auto} { +} -result {hello 6 auto there 12 auto} +test chan-io-31.2 {Tcl_Write cr, Tcl_Gets auto} -setup { file delete $path(test1) + set l "" +} -body { set f [open $path(test1) w] chan configure $f -translation cr chan puts $f hello\nthere\nand\nhere chan close $f set f [open $path(test1) r] - set l "" lappend l [chan gets $f] lappend l [chan tell $f] lappend l [chan configure $f -translation] lappend l [chan gets $f] lappend l [chan tell $f] lappend l [chan configure $f -translation] +} -cleanup { chan close $f - set l -} {hello 6 auto there 12 auto} -test chan-io-31.3 {Tcl_Write crlf, Tcl_Gets auto} { +} -result {hello 6 auto there 12 auto} +test chan-io-31.3 {Tcl_Write crlf, Tcl_Gets auto} -setup { file delete $path(test1) + set l "" +} -body { set f [open $path(test1) w] chan configure $f -translation crlf chan puts $f hello\nthere\nand\nhere chan close $f set f [open $path(test1) r] - set l "" lappend l [chan gets $f] lappend l [chan tell $f] lappend l [chan configure $f -translation] lappend l [chan gets $f] lappend l [chan tell $f] lappend l [chan configure $f -translation] +} -cleanup { chan close $f - set l -} {hello 7 auto there 14 auto} -test chan-io-31.4 {Tcl_Write lf, Tcl_Gets lf} { +} -result {hello 7 auto there 14 auto} +test chan-io-31.4 {Tcl_Write lf, Tcl_Gets lf} -setup { file delete $path(test1) + set l "" +} -body { set f [open $path(test1) w] chan configure $f -translation lf chan puts $f hello\nthere\nand\nhere chan close $f set f [open $path(test1) r] chan configure $f -translation lf - set l "" lappend l [chan gets $f] lappend l [chan tell $f] lappend l [chan configure $f -translation] lappend l [chan gets $f] lappend l [chan tell $f] lappend l [chan configure $f -translation] +} -cleanup { chan close $f - set l -} {hello 6 lf there 12 lf} -test chan-io-31.5 {Tcl_Write lf, Tcl_Gets cr} { +} -result {hello 6 lf there 12 lf} +test chan-io-31.5 {Tcl_Write lf, Tcl_Gets cr} -setup { file delete $path(test1) + set l "" +} -body { set f [open $path(test1) w] chan configure $f -translation lf chan puts $f hello\nthere\nand\nhere chan close $f set f [open $path(test1) r] chan configure $f -translation cr - set l "" lappend l [string length [chan gets $f]] lappend l [chan tell $f] lappend l [chan configure $f -translation] @@ -3324,18 +3395,19 @@ test chan-io-31.5 {Tcl_Write lf, Tcl_Gets cr} { lappend l [chan tell $f] lappend l [chan configure $f -translation] lappend l [chan eof $f] +} -cleanup { chan close $f - set l -} {21 21 cr 1 {} 21 cr 1} -test chan-io-31.6 {Tcl_Write lf, Tcl_Gets crlf} { +} -result {21 21 cr 1 {} 21 cr 1} +test chan-io-31.6 {Tcl_Write lf, Tcl_Gets crlf} -setup { file delete $path(test1) + set l "" +} -body { set f [open $path(test1) w] chan configure $f -translation lf chan puts $f hello\nthere\nand\nhere chan close $f set f [open $path(test1) r] chan configure $f -translation crlf - set l "" lappend l [string length [chan gets $f]] lappend l [chan tell $f] lappend l [chan configure $f -translation] @@ -3344,18 +3416,19 @@ test chan-io-31.6 {Tcl_Write lf, Tcl_Gets crlf} { lappend l [chan tell $f] lappend l [chan configure $f -translation] lappend l [chan eof $f] +} -cleanup { chan close $f - set l -} {21 21 crlf 1 {} 21 crlf 1} -test chan-io-31.7 {Tcl_Write cr, Tcl_Gets cr} { +} -result {21 21 crlf 1 {} 21 crlf 1} +test chan-io-31.7 {Tcl_Write cr, Tcl_Gets cr} -setup { file delete $path(test1) + set l "" +} -body { set f [open $path(test1) w] chan configure $f -translation cr chan puts $f hello\nthere\nand\nhere chan close $f set f [open $path(test1) r] chan configure $f -translation cr - set l "" lappend l [chan gets $f] lappend l [chan tell $f] lappend l [chan configure $f -translation] @@ -3364,18 +3437,19 @@ test chan-io-31.7 {Tcl_Write cr, Tcl_Gets cr} { lappend l [chan tell $f] lappend l [chan configure $f -translation] lappend l [chan eof $f] +} -cleanup { chan close $f - set l -} {hello 6 cr 0 there 12 cr 0} -test chan-io-31.8 {Tcl_Write cr, Tcl_Gets lf} { +} -result {hello 6 cr 0 there 12 cr 0} +test chan-io-31.8 {Tcl_Write cr, Tcl_Gets lf} -setup { file delete $path(test1) + set l "" +} -body { set f [open $path(test1) w] chan configure $f -translation cr chan puts $f hello\nthere\nand\nhere chan close $f set f [open $path(test1) r] chan configure $f -translation lf - set l "" lappend l [string length [chan gets $f]] lappend l [chan tell $f] lappend l [chan configure $f -translation] @@ -3384,18 +3458,19 @@ test chan-io-31.8 {Tcl_Write cr, Tcl_Gets lf} { lappend l [chan tell $f] lappend l [chan configure $f -translation] lappend l [chan eof $f] +} -cleanup { chan close $f - set l -} {21 21 lf 1 {} 21 lf 1} -test chan-io-31.9 {Tcl_Write cr, Tcl_Gets crlf} { +} -result {21 21 lf 1 {} 21 lf 1} +test chan-io-31.9 {Tcl_Write cr, Tcl_Gets crlf} -setup { file delete $path(test1) + set l "" +} -body { set f [open $path(test1) w] chan configure $f -translation cr chan puts $f hello\nthere\nand\nhere chan close $f set f [open $path(test1) r] chan configure $f -translation crlf - set l "" lappend l [string length [chan gets $f]] lappend l [chan tell $f] lappend l [chan configure $f -translation] @@ -3404,18 +3479,19 @@ test chan-io-31.9 {Tcl_Write cr, Tcl_Gets crlf} { lappend l [chan tell $f] lappend l [chan configure $f -translation] lappend l [chan eof $f] +} -cleanup { chan close $f - set l -} {21 21 crlf 1 {} 21 crlf 1} -test chan-io-31.10 {Tcl_Write crlf, Tcl_Gets crlf} { +} -result {21 21 crlf 1 {} 21 crlf 1} +test chan-io-31.10 {Tcl_Write crlf, Tcl_Gets crlf} -setup { file delete $path(test1) + set l "" +} -body { set f [open $path(test1) w] chan configure $f -translation crlf chan puts $f hello\nthere\nand\nhere chan close $f set f [open $path(test1) r] chan configure $f -translation crlf - set l "" lappend l [chan gets $f] lappend l [chan tell $f] lappend l [chan configure $f -translation] @@ -3424,18 +3500,19 @@ test chan-io-31.10 {Tcl_Write crlf, Tcl_Gets crlf} { lappend l [chan tell $f] lappend l [chan configure $f -translation] lappend l [chan eof $f] +} -cleanup { chan close $f - set l -} {hello 7 crlf 0 there 14 crlf 0} -test chan-io-31.11 {Tcl_Write crlf, Tcl_Gets cr} { +} -result {hello 7 crlf 0 there 14 crlf 0} +test chan-io-31.11 {Tcl_Write crlf, Tcl_Gets cr} -setup { file delete $path(test1) + set l "" +} -body { set f [open $path(test1) w] chan configure $f -translation crlf chan puts $f hello\nthere\nand\nhere chan close $f set f [open $path(test1) r] chan configure $f -translation cr - set l "" lappend l [chan gets $f] lappend l [chan tell $f] lappend l [chan configure $f -translation] @@ -3444,18 +3521,19 @@ test chan-io-31.11 {Tcl_Write crlf, Tcl_Gets cr} { lappend l [chan tell $f] lappend l [chan configure $f -translation] lappend l [chan eof $f] +} -cleanup { chan close $f - set l -} {hello 6 cr 0 6 13 cr 0} -test chan-io-31.12 {Tcl_Write crlf, Tcl_Gets lf} { +} -result {hello 6 cr 0 6 13 cr 0} +test chan-io-31.12 {Tcl_Write crlf, Tcl_Gets lf} -setup { file delete $path(test1) + set l "" +} -body { set f [open $path(test1) w] chan configure $f -translation crlf chan puts $f hello\nthere\nand\nhere chan close $f set f [open $path(test1) r] chan configure $f -translation lf - set l "" lappend l [string length [chan gets $f]] lappend l [chan tell $f] lappend l [chan configure $f -translation] @@ -3464,30 +3542,32 @@ test chan-io-31.12 {Tcl_Write crlf, Tcl_Gets lf} { lappend l [chan tell $f] lappend l [chan configure $f -translation] lappend l [chan eof $f] +} -cleanup { chan close $f - set l -} {6 7 lf 0 6 14 lf 0} -test chan-io-31.13 {binary mode is synonym of lf mode} { +} -result {6 7 lf 0 6 14 lf 0} +test chan-io-31.13 {binary mode is synonym of lf mode} -setup { file delete $path(test1) +} -body { set f [open $path(test1) w] chan configure $f -translation binary - set x [chan configure $f -translation] + chan configure $f -translation +} -cleanup { chan close $f - set x -} lf +} -result lf # # Test chan-io-9.14 has been removed because "auto" output translation mode is # not supoprted. # -test chan-io-31.14 {Tcl_Write mixed, Tcl_Gets auto} { +test chan-io-31.14 {Tcl_Write mixed, Tcl_Gets auto} -setup { file delete $path(test1) + set l "" +} -body { set f [open $path(test1) w] chan configure $f -translation lf chan puts $f hello\nthere\rand\r\nhere chan close $f set f [open $path(test1) r] chan configure $f -translation auto - set l "" lappend l [chan gets $f] lappend l [chan gets $f] lappend l [chan gets $f] @@ -3495,18 +3575,19 @@ test chan-io-31.14 {Tcl_Write mixed, Tcl_Gets auto} { lappend l [chan eof $f] lappend l [chan gets $f] lappend l [chan eof $f] +} -cleanup { chan close $f - set l -} {hello there and here 0 {} 1} -test chan-io-31.15 {Tcl_Write mixed, Tcl_Gets auto} { +} -result {hello there and here 0 {} 1} +test chan-io-31.15 {Tcl_Write mixed, Tcl_Gets auto} -setup { file delete $path(test1) + set l "" +} -body { set f [open $path(test1) w] chan configure $f -translation lf chan puts -nonewline $f hello\nthere\rand\r\nhere\r chan close $f set f [open $path(test1) r] chan configure $f -translation auto - set l "" lappend l [chan gets $f] lappend l [chan gets $f] lappend l [chan gets $f] @@ -3514,17 +3595,18 @@ test chan-io-31.15 {Tcl_Write mixed, Tcl_Gets auto} { lappend l [chan eof $f] lappend l [chan gets $f] lappend l [chan eof $f] +} -cleanup { chan close $f - set l -} {hello there and here 0 {} 1} -test chan-io-31.16 {Tcl_Write mixed, Tcl_Gets auto} { +} -result {hello there and here 0 {} 1} +test chan-io-31.16 {Tcl_Write mixed, Tcl_Gets auto} -setup { file delete $path(test1) + set l "" +} -body { set f [open $path(test1) w] chan configure $f -translation lf chan puts -nonewline $f hello\nthere\rand\r\nhere\n chan close $f set f [open $path(test1) r] - set l "" lappend l [chan gets $f] lappend l [chan gets $f] lappend l [chan gets $f] @@ -3532,18 +3614,19 @@ test chan-io-31.16 {Tcl_Write mixed, Tcl_Gets auto} { lappend l [chan eof $f] lappend l [chan gets $f] lappend l [chan eof $f] +} -cleanup { chan close $f - set l -} {hello there and here 0 {} 1} -test chan-io-31.17 {Tcl_Write mixed, Tcl_Gets auto} { +} -result {hello there and here 0 {} 1} +test chan-io-31.17 {Tcl_Write mixed, Tcl_Gets auto} -setup { file delete $path(test1) + set l "" +} -body { set f [open $path(test1) w] chan configure $f -translation lf chan puts -nonewline $f hello\nthere\rand\r\nhere\r\n chan close $f set f [open $path(test1) r] chan configure $f -translation auto - set l "" lappend l [chan gets $f] lappend l [chan gets $f] lappend l [chan gets $f] @@ -3551,19 +3634,19 @@ test chan-io-31.17 {Tcl_Write mixed, Tcl_Gets auto} { lappend l [chan eof $f] lappend l [chan gets $f] lappend l [chan eof $f] +} -cleanup { chan close $f - set l -} {hello there and here 0 {} 1} -test chan-io-31.18 {Tcl_Write ^Z at end, Tcl_Gets auto} { +} -result {hello there and here 0 {} 1} +test chan-io-31.18 {Tcl_Write ^Z at end, Tcl_Gets auto} -setup { file delete $path(test1) + set l "" +} -body { set f [open $path(test1) w] chan configure $f -translation lf - set s [format "hello\nthere\nand\rhere\n\%c" 26] - chan puts $f $s + chan puts $f [format "hello\nthere\nand\rhere\n\%c" 26] chan close $f set f [open $path(test1) r] chan configure $f -eofchar \x1a -translation auto - set l "" lappend l [chan gets $f] lappend l [chan gets $f] lappend l [chan gets $f] @@ -3571,18 +3654,19 @@ test chan-io-31.18 {Tcl_Write ^Z at end, Tcl_Gets auto} { lappend l [chan eof $f] lappend l [chan gets $f] lappend l [chan eof $f] +} -cleanup { chan close $f - set l -} {hello there and here 0 {} 1} -test chan-io-31.19 {Tcl_Write, implicit ^Z at end, Tcl_Gets auto} { +} -result {hello there and here 0 {} 1} +test chan-io-31.19 {Tcl_Write, implicit ^Z at end, Tcl_Gets auto} -setup { file delete $path(test1) + set l "" +} -body { set f [open $path(test1) w] chan configure $f -eofchar \x1a -translation lf chan puts $f hello\nthere\nand\rhere chan close $f set f [open $path(test1) r] chan configure $f -eofchar \x1a -translation auto - set l "" lappend l [chan gets $f] lappend l [chan gets $f] lappend l [chan gets $f] @@ -3590,56 +3674,56 @@ test chan-io-31.19 {Tcl_Write, implicit ^Z at end, Tcl_Gets auto} { lappend l [chan eof $f] lappend l [chan gets $f] lappend l [chan eof $f] +} -cleanup { chan close $f - set l -} {hello there and here 0 {} 1} -test chan-io-31.20 {Tcl_Write, ^Z in middle, Tcl_Gets auto, eofChar} { +} -result {hello there and here 0 {} 1} +test chan-io-31.20 {Tcl_Write, ^Z in middle, Tcl_Gets auto, eofChar} -setup { file delete $path(test1) + set l "" +} -body { set f [open $path(test1) w] chan configure $f -translation lf - set s [format "abc\ndef\n%cqrs\ntuv" 26] - chan puts $f $s + chan puts $f [format "abc\ndef\n%cqrs\ntuv" 26] chan close $f set f [open $path(test1) r] chan configure $f -eofchar \x1a chan configure $f -translation auto - set l "" lappend l [chan gets $f] lappend l [chan gets $f] lappend l [chan eof $f] lappend l [chan gets $f] lappend l [chan eof $f] +} -cleanup { chan close $f - set l -} {abc def 0 {} 1} -test chan-io-31.21 {Tcl_Write, no newline ^Z in middle, Tcl_Gets auto, eofChar} { +} -result {abc def 0 {} 1} +test chan-io-31.21 {Tcl_Write, no newline ^Z in middle, Tcl_Gets auto, eofChar} -setup { file delete $path(test1) + set l "" +} -body { set f [open $path(test1) w] chan configure $f -translation lf - set s [format "abc\ndef\n%cqrs\ntuv" 26] - chan puts $f $s + chan puts $f [format "abc\ndef\n%cqrs\ntuv" 26] chan close $f set f [open $path(test1) r] chan configure $f -eofchar \x1a -translation auto - set l "" lappend l [chan gets $f] lappend l [chan gets $f] lappend l [chan eof $f] lappend l [chan gets $f] lappend l [chan eof $f] +} -cleanup { chan close $f - set l -} {abc def 0 {} 1} -test chan-io-31.22 {Tcl_Write, ^Z in middle ignored, Tcl_Gets lf} { +} -result {abc def 0 {} 1} +test chan-io-31.22 {Tcl_Write, ^Z in middle ignored, Tcl_Gets lf} -setup { file delete $path(test1) + set l "" +} -body { set f [open $path(test1) w] chan configure $f -translation lf -eofchar {} - set s [format "abc\ndef\n%cqrs\ntuv" 26] - chan puts $f $s + chan puts $f [format "abc\ndef\n%cqrs\ntuv" 26] chan close $f set f [open $path(test1) r] chan configure $f -translation lf -eofchar {} - set l "" lappend l [chan gets $f] lappend l [chan gets $f] lappend l [chan eof $f] @@ -3649,19 +3733,19 @@ test chan-io-31.22 {Tcl_Write, ^Z in middle ignored, Tcl_Gets lf} { lappend l [chan eof $f] lappend l [chan gets $f] lappend l [chan eof $f] +} -cleanup { chan close $f - set l -} "abc def 0 \x1aqrs 0 tuv 0 {} 1" -test chan-io-31.23 {Tcl_Write, ^Z in middle ignored, Tcl_Gets cr} { +} -result "abc def 0 \x1aqrs 0 tuv 0 {} 1" +test chan-io-31.23 {Tcl_Write, ^Z in middle ignored, Tcl_Gets cr} -setup { file delete $path(test1) + set l "" +} -body { set f [open $path(test1) w] chan configure $f -translation cr -eofchar {} - set s [format "abc\ndef\n%cqrs\ntuv" 26] - chan puts $f $s + chan puts $f [format "abc\ndef\n%cqrs\ntuv" 26] chan close $f set f [open $path(test1) r] chan configure $f -translation cr -eofchar {} - set l "" lappend l [chan gets $f] lappend l [chan gets $f] lappend l [chan eof $f] @@ -3671,19 +3755,19 @@ test chan-io-31.23 {Tcl_Write, ^Z in middle ignored, Tcl_Gets cr} { lappend l [chan eof $f] lappend l [chan gets $f] lappend l [chan eof $f] +} -cleanup { chan close $f - set l -} "abc def 0 \x1aqrs 0 tuv 0 {} 1" -test chan-io-31.24 {Tcl_Write, ^Z in middle ignored, Tcl_Gets crlf} { +} -result "abc def 0 \x1aqrs 0 tuv 0 {} 1" +test chan-io-31.24 {Tcl_Write, ^Z in middle ignored, Tcl_Gets crlf} -setup { file delete $path(test1) + set l "" +} -body { set f [open $path(test1) w] chan configure $f -translation crlf -eofchar {} - set s [format "abc\ndef\n%cqrs\ntuv" 26] - chan puts $f $s + chan puts $f [format "abc\ndef\n%cqrs\ntuv" 26] chan close $f set f [open $path(test1) r] chan configure $f -translation crlf -eofchar {} - set l "" lappend l [chan gets $f] lappend l [chan gets $f] lappend l [chan eof $f] @@ -3693,119 +3777,121 @@ test chan-io-31.24 {Tcl_Write, ^Z in middle ignored, Tcl_Gets crlf} { lappend l [chan eof $f] lappend l [chan gets $f] lappend l [chan eof $f] +} -cleanup { chan close $f - set l -} "abc def 0 \x1aqrs 0 tuv 0 {} 1" -test chan-io-31.25 {Tcl_Write lf, ^Z in middle, Tcl_Gets auto} { +} -result "abc def 0 \x1aqrs 0 tuv 0 {} 1" +test chan-io-31.25 {Tcl_Write lf, ^Z in middle, Tcl_Gets auto} -setup { file delete $path(test1) + set l "" +} -body { set f [open $path(test1) w] chan configure $f -translation lf - set s [format "abc\ndef\n%cqrs\ntuv" 26] - chan puts $f $s + chan puts $f [format "abc\ndef\n%cqrs\ntuv" 26] chan close $f set f [open $path(test1) r] chan configure $f -translation auto -eofchar \x1a - set l "" lappend l [chan gets $f] lappend l [chan gets $f] lappend l [chan eof $f] lappend l [chan gets $f] lappend l [chan eof $f] +} -cleanup { chan close $f - set l -} {abc def 0 {} 1} -test chan-io-31.26 {Tcl_Write lf, ^Z in middle, Tcl_Gets lf} { +} -result {abc def 0 {} 1} +test chan-io-31.26 {Tcl_Write lf, ^Z in middle, Tcl_Gets lf} -setup { file delete $path(test1) + set l "" +} -body { set f [open $path(test1) w] chan configure $f -translation lf - set s [format "abc\ndef\n%cqrs\ntuv" 26] - chan puts $f $s + chan puts $f [format "abc\ndef\n%cqrs\ntuv" 26] chan close $f set f [open $path(test1) r] chan configure $f -translation lf -eofchar \x1a - set l "" lappend l [chan gets $f] lappend l [chan gets $f] lappend l [chan eof $f] lappend l [chan gets $f] lappend l [chan eof $f] +} -cleanup { chan close $f - set l -} {abc def 0 {} 1} -test chan-io-31.27 {Tcl_Write cr, ^Z in middle, Tcl_Gets auto} { +} -result {abc def 0 {} 1} +test chan-io-31.27 {Tcl_Write cr, ^Z in middle, Tcl_Gets auto} -setup { file delete $path(test1) + set l "" +} -body { set f [open $path(test1) w] chan configure $f -translation cr -eofchar {} - set s [format "abc\ndef\n%cqrs\ntuv" 26] - chan puts $f $s + chan puts $f [format "abc\ndef\n%cqrs\ntuv" 26] chan close $f set f [open $path(test1) r] chan configure $f -translation auto -eofchar \x1a - set l "" lappend l [chan gets $f] lappend l [chan gets $f] lappend l [chan eof $f] lappend l [chan gets $f] lappend l [chan eof $f] +} -cleanup { chan close $f - set l -} {abc def 0 {} 1} -test chan-io-31.28 {Tcl_Write cr, ^Z in middle, Tcl_Gets cr} { +} -result {abc def 0 {} 1} +test chan-io-31.28 {Tcl_Write cr, ^Z in middle, Tcl_Gets cr} -setup { file delete $path(test1) + set l "" +} -body { set f [open $path(test1) w] chan configure $f -translation cr -eofchar {} - set s [format "abc\ndef\n%cqrs\ntuv" 26] - chan puts $f $s + chan puts $f [format "abc\ndef\n%cqrs\ntuv" 26] chan close $f set f [open $path(test1) r] chan configure $f -translation cr -eofchar \x1a - set l "" lappend l [chan gets $f] lappend l [chan gets $f] lappend l [chan eof $f] lappend l [chan gets $f] lappend l [chan eof $f] +} -cleanup { chan close $f - set l -} {abc def 0 {} 1} -test chan-io-31.29 {Tcl_Write crlf, ^Z in middle, Tcl_Gets auto} { +} -result {abc def 0 {} 1} +test chan-io-31.29 {Tcl_Write crlf, ^Z in middle, Tcl_Gets auto} -setup { file delete $path(test1) + set l "" +} -body { set f [open $path(test1) w] chan configure $f -translation crlf -eofchar {} - set s [format "abc\ndef\n%cqrs\ntuv" 26] - chan puts $f $s + chan puts $f [format "abc\ndef\n%cqrs\ntuv" 26] chan close $f set f [open $path(test1) r] chan configure $f -translation auto -eofchar \x1a - set l "" lappend l [chan gets $f] lappend l [chan gets $f] lappend l [chan eof $f] lappend l [chan gets $f] lappend l [chan eof $f] +} -cleanup { chan close $f - set l -} {abc def 0 {} 1} -test chan-io-31.30 {Tcl_Write crlf, ^Z in middle, Tcl_Gets crlf} { +} -result {abc def 0 {} 1} +test chan-io-31.30 {Tcl_Write crlf, ^Z in middle, Tcl_Gets crlf} -setup { file delete $path(test1) + set l "" +} -body { set f [open $path(test1) w] chan configure $f -translation crlf -eofchar {} - set s [format "abc\ndef\n%cqrs\ntuv" 26] - chan puts $f $s + chan puts $f [format "abc\ndef\n%cqrs\ntuv" 26] chan close $f set f [open $path(test1) r] chan configure $f -translation crlf -eofchar \x1a - set l "" lappend l [chan gets $f] lappend l [chan gets $f] lappend l [chan eof $f] lappend l [chan gets $f] lappend l [chan eof $f] +} -cleanup { chan close $f - set l -} {abc def 0 {} 1} -test chan-io-31.31 {Tcl_Write crlf on block boundary, Tcl_Gets crlf} { +} -result {abc def 0 {} 1} +test chan-io-31.31 {Tcl_Write crlf on block boundary, Tcl_Gets crlf} -setup { file delete $path(test1) + set c "" +} -body { set f [open $path(test1) w] chan configure $f -translation crlf set line "123456789ABCDE" ;# 14 char plus crlf @@ -3816,15 +3902,16 @@ test chan-io-31.31 {Tcl_Write crlf on block boundary, Tcl_Gets crlf} { chan close $f set f [open $path(test1) r] chan configure $f -translation crlf - set c "" while {[chan gets $f line] >= 0} { append c $line\n } chan close $f string length $c -} [expr 700*15+1] -test chan-io-31.32 {Tcl_Write crlf on block boundary, Tcl_Gets auto} { +} -result [expr 700*15+1] +test chan-io-31.32 {Tcl_Write crlf on block boundary, Tcl_Gets auto} -setup { file delete $path(test1) + set c "" +} -body { set f [open $path(test1) w] chan configure $f -translation crlf set line "123456789ABCDE" ;# 14 char plus crlf @@ -3835,45 +3922,41 @@ test chan-io-31.32 {Tcl_Write crlf on block boundary, Tcl_Gets auto} { chan close $f set f [open $path(test1) r] chan configure $f -translation auto - set c "" while {[chan gets $f line] >= 0} { append c $line\n } chan close $f string length $c -} [expr 700*15+1] +} -result [expr 700*15+1] # Test Tcl_Read and buffering. -test chan-io-32.1 {Tcl_Read, channel not readable} { - list [catch {read stdout} msg] $msg -} {1 {channel "stdout" wasn't opened for reading}} +test chan-io-32.1 {Tcl_Read, channel not readable} -body { + read stdout +} -returnCodes error -result {channel "stdout" wasn't opened for reading} test chan-io-32.2 {Tcl_Read, zero byte count} { chan read stdin 0 } "" -test chan-io-32.3 {Tcl_Read, negative byte count} { +test chan-io-32.3 {Tcl_Read, negative byte count} -setup { set f [open $path(longfile) r] - set l [list [catch {chan read $f -1} msg] $msg] +} -body { + chan read $f -1 +} -returnCodes error -cleanup { chan close $f - set l -} {1 {expected non-negative integer but got "-1"}} -test chan-io-32.4 {Tcl_Read, positive byte count} { +} -result {expected non-negative integer but got "-1"} +test chan-io-32.4 {Tcl_Read, positive byte count} -body { set f [open $path(longfile) r] - set x [chan read $f 1024] - set s [string length $x] - unset x + string length [chan read $f 1024] +} -cleanup { chan close $f - set s -} 1024 -test chan-io-32.5 {Tcl_Read, multiple buffers} { +} -result 1024 +test chan-io-32.5 {Tcl_Read, multiple buffers} -body { set f [open $path(longfile) r] chan configure $f -buffersize 100 - set x [chan read $f 1024] - set s [string length $x] - unset x + string length [chan read $f 1024] +} -cleanup { chan close $f - set s -} 1024 +} -result 1024 test chan-io-32.6 {Tcl_Read, very large read} { set f1 [open $path(longfile) r] set z [chan read $f1 1000000] @@ -3882,7 +3965,7 @@ test chan-io-32.6 {Tcl_Read, very large read} { set x ok set z [file size $path(longfile)] if {$z != $l} { - set x broken + set x "$z != $l" } set x } ok @@ -3894,7 +3977,7 @@ test chan-io-32.7 {Tcl_Read, nonblocking, file} {nonBlockFiles} { set l [string length $z] set x ok if {$l != 20} { - set x broken + set x "$l != 20" } set x } ok @@ -3907,7 +3990,7 @@ test chan-io-32.8 {Tcl_Read, nonblocking, file} {nonBlockFiles} { set l [string length $z] set z [file size $path(longfile)] if {$z != $l} { - set x broken + set x "$z != $l" } set x } ok @@ -3919,121 +4002,125 @@ test chan-io-32.9 {Tcl_Read, read to end of file} { set x ok set z [file size $path(longfile)] if {$z != $l} { - set x broken + set x "$z != $l" } set x } ok -test chan-io-32.10 {Tcl_Read from a pipe} {stdio openpipe} { +test chan-io-32.10 {Tcl_Read from a pipe} -setup { file delete $path(pipe) +} -constraints {stdio openpipe} -body { set f1 [open $path(pipe) w] chan puts $f1 {chan puts [chan gets stdin]} chan close $f1 - set f1 [open "|[list [interpreter] $path(pipe)]" r+] + set f1 [openpipe r+ $path(pipe)] chan puts $f1 hello chan flush $f1 - set x [chan read $f1] + chan read $f1 +} -cleanup { chan close $f1 - set x -} "hello\n" -test chan-io-32.11 {Tcl_Read from a pipe} {stdio openpipe} { +} -result "hello\n" +test chan-io-32.11 {Tcl_Read from a pipe} -setup { file delete $path(pipe) + set x "" +} -constraints {stdio openpipe} -body { set f1 [open $path(pipe) w] chan puts $f1 {chan puts [chan gets stdin]} chan puts $f1 {chan puts [chan gets stdin]} chan close $f1 - set f1 [open "|[list [interpreter] $path(pipe)]" r+] + set f1 [openpipe r+ $path(pipe)] chan puts $f1 hello chan flush $f1 - set x "" lappend x [chan read $f1 6] chan puts $f1 hello chan flush $f1 lappend x [chan read $f1] +} -cleanup { chan close $f1 - set x -} {{hello +} -result {{hello } {hello }} -test chan-io-32.12 {Tcl_Read, -nonewline} { +test chan-io-32.12 {Tcl_Read, -nonewline} -setup { file delete $path(test1) +} -body { set f1 [open $path(test1) w] chan puts $f1 hello chan puts $f1 bye chan close $f1 set f1 [open $path(test1) r] - set c [chan read -nonewline $f1] + chan read -nonewline $f1 +} -cleanup { chan close $f1 - set c -} {hello +} -result {hello bye} -test chan-io-32.13 {Tcl_Read, -nonewline} { +test chan-io-32.13 {Tcl_Read, -nonewline} -setup { file delete $path(test1) +} -body { set f1 [open $path(test1) w] chan puts $f1 hello chan puts $f1 bye chan close $f1 set f1 [open $path(test1) r] set c [chan read -nonewline $f1] - chan close $f1 list [string length $c] $c -} {9 {hello +} -cleanup { + chan close $f1 +} -result {9 {hello bye}} -test chan-io-32.14 {Tcl_Read, reading in small chunks} { +test chan-io-32.14 {Tcl_Read, reading in small chunks} -setup { file delete $path(test1) +} -body { set f [open $path(test1) w] chan puts $f "Two lines: this one" chan puts $f "and this one" chan close $f set f [open $path(test1)] - set x [list [chan read $f 1] [chan read $f 2] [chan read $f]] + list [chan read $f 1] [chan read $f 2] [chan read $f] +} -cleanup { chan close $f - set x -} {T wo { lines: this one +} -result {T wo { lines: this one and this one }} -test chan-io-32.15 {Tcl_Read, asking for more input than available} { +test chan-io-32.15 {Tcl_Read, asking for more input than available} -setup { file delete $path(test1) +} -body { set f [open $path(test1) w] chan puts $f "Two lines: this one" chan puts $f "and this one" chan close $f set f [open $path(test1)] - set x [chan read $f 100] + chan read $f 100 +} -cleanup { chan close $f - set x -} {Two lines: this one +} -result {Two lines: this one and this one } -test chan-io-32.16 {Tcl_Read, read to end of file with -nonewline} { +test chan-io-32.16 {Tcl_Read, read to end of file with -nonewline} -setup { file delete $path(test1) +} -body { set f [open $path(test1) w] chan puts $f "Two lines: this one" chan puts $f "and this one" chan close $f set f [open $path(test1)] - set x [chan read -nonewline $f] + chan read -nonewline $f +} -cleanup { chan close $f - set x -} {Two lines: this one +} -result {Two lines: this one and this one} # Test Tcl_Gets. -test chan-io-33.1 {Tcl_Gets, reading what was written} { +test chan-io-33.1 {Tcl_Gets, reading what was written} -setup { file delete $path(test1) +} -body { set f1 [open $path(test1) w] - set y "first line" - chan puts $f1 $y + chan puts $f1 "first line" chan close $f1 set f1 [open $path(test1) r] - set x [chan gets $f1] - set z ok - if {"$x" != "$y"} { - set z broken - } + chan gets $f1 +} -cleanup { chan close $f1 - set z -} ok +} -result {first line} test chan-io-33.2 {Tcl_Gets into variable} { set f1 [open $path(longfile) r] set c [chan gets $f1 x] @@ -4045,24 +4132,22 @@ test chan-io-33.2 {Tcl_Gets into variable} { chan close $f1 set z } ok -test chan-io-33.3 {Tcl_Gets from pipe} {stdio openpipe} { +test chan-io-33.3 {Tcl_Gets from pipe} -setup { file delete $path(pipe) +} -constraints {stdio openpipe} -body { set f1 [open $path(pipe) w] chan puts $f1 {chan puts [chan gets stdin]} chan close $f1 - set f1 [open "|[list [interpreter] $path(pipe)]" r+] + set f1 [openpipe r+ $path(pipe)] chan puts $f1 hello chan flush $f1 - set x [chan gets $f1] + chan gets $f1 +} -cleanup { chan close $f1 - set z ok - if {"$x" != "hello"} { - set z broken - } - set z -} ok -test chan-io-33.4 {Tcl_Gets with long line} { +} -result hello +test chan-io-33.4 {Tcl_Gets with long line} -setup { file delete $path(test3) +} -body { set f [open $path(test3) w] chan puts -nonewline $f "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ" chan puts -nonewline $f "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ" @@ -4071,44 +4156,46 @@ test chan-io-33.4 {Tcl_Gets with long line} { chan puts $f "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ" chan close $f set f [open $path(test3)] - set x [chan gets $f] + chan gets $f +} -cleanup { chan close $f - set x -} {abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ} +} -result {abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ} test chan-io-33.5 {Tcl_Gets with long line} { set f [open $path(test3)] set x [chan gets $f y] chan close $f list $x $y } {260 abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ} -test chan-io-33.6 {Tcl_Gets and end of file} { +test chan-io-33.6 {Tcl_Gets and end of file} -setup { file delete $path(test3) + set x {} +} -body { set f [open $path(test3) w] chan puts -nonewline $f "Test1\nTest2" chan close $f set f [open $path(test3)] - set x {} set y {} lappend x [chan gets $f y] $y set y {} lappend x [chan gets $f y] $y set y {} lappend x [chan gets $f y] $y +} -cleanup { chan close $f - set x -} {5 Test1 5 Test2 -1 {}} -test chan-io-33.7 {Tcl_Gets and bad variable} { +} -result {5 Test1 5 Test2 -1 {}} +test chan-io-33.7 {Tcl_Gets and bad variable} -setup { set f [open $path(test3) w] chan puts $f "Line 1" chan puts $f "Line 2" chan close $f catch {unset x} - set x 24 set f [open $path(test3) r] - set result [list [catch {chan gets $f x(0)} msg] $msg] +} -body { + set x 24 + chan gets $f x(0) +} -returnCodes error -cleanup { chan close $f - set result -} {1 {can't set "x(0)": variable isn't array}} +} -result {can't set "x(0)": variable isn't array} test chan-io-33.8 {Tcl_Gets, exercising double buffering} { set f [open $path(test3) w] chan configure $f -translation lf -eofchar {} @@ -4151,15 +4238,16 @@ test chan-io-33.10 {Tcl_Gets, exercising double buffering} { # Test Tcl_Seek and Tcl_Tell. -test chan-io-34.1 {Tcl_Seek to current position at start of file} { +test chan-io-34.1 {Tcl_Seek to current position at start of file} -body { set f1 [open $path(longfile) r] chan seek $f1 0 current - set c [chan tell $f1] + chan tell $f1 +} -cleanup { chan close $f1 - set c -} 0 -test chan-io-34.2 {Tcl_Seek to offset from start} { +} -result 0 +test chan-io-34.2 {Tcl_Seek to offset from start} -setup { file delete $path(test1) +} -body { set f1 [open $path(test1) w] chan configure $f1 -translation lf -eofchar {} chan puts $f1 "abcdefghijklmnopqrstuvwxyz" @@ -4167,12 +4255,13 @@ test chan-io-34.2 {Tcl_Seek to offset from start} { chan close $f1 set f1 [open $path(test1) r] chan seek $f1 10 start - set c [chan tell $f1] + chan tell $f1 +} -cleanup { chan close $f1 - set c -} 10 -test chan-io-34.3 {Tcl_Seek to end of file} { +} -result 10 +test chan-io-34.3 {Tcl_Seek to end of file} -setup { file delete $path(test1) +} -body { set f1 [open $path(test1) w] chan configure $f1 -translation lf -eofchar {} chan puts $f1 "abcdefghijklmnopqrstuvwxyz" @@ -4180,12 +4269,13 @@ test chan-io-34.3 {Tcl_Seek to end of file} { chan close $f1 set f1 [open $path(test1) r] chan seek $f1 0 end - set c [chan tell $f1] + chan tell $f1 +} -cleanup { chan close $f1 - set c -} 54 -test chan-io-34.4 {Tcl_Seek to offset from end of file} { +} -result 54 +test chan-io-34.4 {Tcl_Seek to offset from end of file} -setup { file delete $path(test1) +} -body { set f1 [open $path(test1) w] chan configure $f1 -translation lf -eofchar {} chan puts $f1 "abcdefghijklmnopqrstuvwxyz" @@ -4193,12 +4283,13 @@ test chan-io-34.4 {Tcl_Seek to offset from end of file} { chan close $f1 set f1 [open $path(test1) r] chan seek $f1 -10 end - set c [chan tell $f1] + chan tell $f1 +} -cleanup { chan close $f1 - set c -} 44 -test chan-io-34.5 {Tcl_Seek to offset from current position} { +} -result 44 +test chan-io-34.5 {Tcl_Seek to offset from current position} -setup { file delete $path(test1) +} -body { set f1 [open $path(test1) w] chan configure $f1 -translation lf -eofchar {} chan puts $f1 "abcdefghijklmnopqrstuvwxyz" @@ -4207,12 +4298,13 @@ test chan-io-34.5 {Tcl_Seek to offset from current position} { set f1 [open $path(test1) r] chan seek $f1 10 current chan seek $f1 10 current - set c [chan tell $f1] + chan tell $f1 +} -cleanup { chan close $f1 - set c -} 20 -test chan-io-34.6 {Tcl_Seek to offset from end of file} { +} -result 20 +test chan-io-34.6 {Tcl_Seek to offset from end of file} -setup { file delete $path(test1) +} -body { set f1 [open $path(test1) w] chan configure $f1 -translation lf -eofchar {} chan puts $f1 "abcdefghijklmnopqrstuvwxyz" @@ -4220,14 +4312,14 @@ test chan-io-34.6 {Tcl_Seek to offset from end of file} { chan close $f1 set f1 [open $path(test1) r] chan seek $f1 -10 end - set c [chan tell $f1] - set r [chan read $f1] + list [chan tell $f1] [chan read $f1] +} -cleanup { chan close $f1 - list $c $r -} {44 {rstuvwxyz +} -result {44 {rstuvwxyz }} -test chan-io-34.7 {Tcl_Seek to offset from end of file, then to current position} { +test chan-io-34.7 {Tcl_Seek to offset from end of file, then to current position} -setup { file delete $path(test1) +} -body { set f1 [open $path(test1) w] chan configure $f1 -translation lf -eofchar {} chan puts $f1 "abcdefghijklmnopqrstuvwxyz" @@ -4238,19 +4330,20 @@ test chan-io-34.7 {Tcl_Seek to offset from end of file, then to current position set c1 [chan tell $f1] set r1 [chan read $f1 5] chan seek $f1 0 current - set c2 [chan tell $f1] - chan close $f1 - list $c1 $r1 $c2 -} {44 rstuv 49} -test chan-io-34.8 {Tcl_Seek on pipes: not supported} {stdio openpipe} { - set f1 [open "|[list [interpreter]]" r+] - set x [list [catch {chan seek $f1 0 current} msg] $msg] + list $c1 $r1 [chan tell $f1] +} -cleanup { chan close $f1 - regsub {".*":} $x {"":} x - string tolower $x -} {1 {error during seek on "": invalid argument}} -test chan-io-34.9 {Tcl_Seek, testing buffered input flushing} { +} -result {44 rstuv 49} +test chan-io-34.8 {Tcl_Seek on pipes: not supported} -setup { + set pipe [openpipe] +} -constraints {stdio openpipe} -body { + chan seek $pipe 0 current +} -returnCodes error -cleanup { + chan close $pipe +} -match glob -result {error during seek on "*": invalid argument} +test chan-io-34.9 {Tcl_Seek, testing buffered input flushing} -setup { file delete $path(test3) +} -body { set f [open $path(test3) w] chan configure $f -eofchar {} chan puts -nonewline $f "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ" @@ -4269,9 +4362,9 @@ test chan-io-34.9 {Tcl_Seek, testing buffered input flushing} { lappend x [chan read $f 1] chan seek $f 1 lappend x [chan read $f 1] +} -cleanup { chan close $f - set x -} {a d a l Y {} b} +} -result {a d a l Y {} b} set path(test3) [makeFile {} test3] test chan-io-34.10 {Tcl_Seek testing flushing of buffered input} { set f [open $path(test3) w] @@ -4315,15 +4408,17 @@ test chan-io-34.12 {Tcl_Seek testing combination of write, seek back and read} { } {14 {xyz 123 xyzzy} zzy} -test chan-io-34.13 {Tcl_Tell at start of file} { +test chan-io-34.13 {Tcl_Tell at start of file} -setup { file delete $path(test1) +} -body { set f1 [open $path(test1) w] - set p [chan tell $f1] + chan tell $f1 +} -cleanup { chan close $f1 - set p -} 0 -test chan-io-34.14 {Tcl_Tell after seek to end of file} { +} -result 0 +test chan-io-34.14 {Tcl_Tell after seek to end of file} -setup { file delete $path(test1) +} -body { set f1 [open $path(test1) w] chan configure $f1 -translation lf -eofchar {} chan puts $f1 "abcdefghijklmnopqrstuvwxyz" @@ -4331,12 +4426,13 @@ test chan-io-34.14 {Tcl_Tell after seek to end of file} { chan close $f1 set f1 [open $path(test1) r] chan seek $f1 0 end - set c1 [chan tell $f1] + chan tell $f1 +} -cleanup { chan close $f1 - set c1 -} 54 -test chan-io-34.15 {Tcl_Tell combined with seeking} { +} -result 54 +test chan-io-34.15 {Tcl_Tell combined with seeking} -setup { file delete $path(test1) +} -body { set f1 [open $path(test1) w] chan configure $f1 -translation lf -eofchar {} chan puts $f1 "abcdefghijklmnopqrstuvwxyz" @@ -4346,18 +4442,18 @@ test chan-io-34.15 {Tcl_Tell combined with seeking} { chan seek $f1 10 start set c1 [chan tell $f1] chan seek $f1 10 current - set c2 [chan tell $f1] + list $c1 [chan tell $f1] +} -cleanup { chan close $f1 - list $c1 $c2 -} {10 20} -test chan-io-34.16 {Tcl_Tell on pipe: always -1} {stdio openpipe} { - set f1 [open "|[list [interpreter]]" r+] - set c [chan tell $f1] +} -result {10 20} +test chan-io-34.16 {Tcl_Tell on pipe: always -1} -constraints {stdio openpipe} -body { + set f1 [openpipe] + chan tell $f1 +} -cleanup { chan close $f1 - set c -} -1 +} -result -1 test chan-io-34.17 {Tcl_Tell on pipe: always -1} {stdio openpipe} { - set f1 [open "|[list [interpreter]]" r+] + set f1 [openpipe] chan puts $f1 {chan puts hello} chan flush $f1 set c [chan tell $f1] @@ -4365,8 +4461,9 @@ test chan-io-34.17 {Tcl_Tell on pipe: always -1} {stdio openpipe} { chan close $f1 set c } -1 -test chan-io-34.18 {Tcl_Tell combined with seeking and reading} { +test chan-io-34.18 {Tcl_Tell combined with seeking and reading} -setup { file delete $path(test2) +} -body { set f [open $path(test2) w] chan configure $f -translation lf -eofchar {} chan puts -nonewline $f "line1\nline2\nline3\nline4\nline5\n" @@ -4382,23 +4479,24 @@ test chan-io-34.18 {Tcl_Tell combined with seeking and reading} { lappend x [chan tell $f] chan seek $f 0 end lappend x [chan tell $f] +} -cleanup { chan close $f - set x -} {0 3 2 12 30} -test chan-io-34.19 {Tcl_Tell combined with opening in append mode} { +} -result {0 3 2 12 30} +test chan-io-34.19 {Tcl_Tell combined with opening in append mode} -body { set f [open $path(test3) w] chan configure $f -translation lf -eofchar {} chan puts $f "abcdefghijklmnopqrstuvwxyz" chan puts $f "abcdefghijklmnopqrstuvwxyz" chan close $f set f [open $path(test3) a] - set c [chan tell $f] + chan tell $f +} -cleanup { chan close $f - set c -} 54 -test chan-io-34.20 {Tcl_Tell combined with writing} { - set f [open $path(test3) w] +} -result 54 +test chan-io-34.20 {Tcl_Tell combined with writing} -setup { set l "" +} -body { + set f [open $path(test3) w] chan seek $f 29 start lappend l [chan tell $f] chan puts -nonewline $f a @@ -4408,14 +4506,15 @@ test chan-io-34.20 {Tcl_Tell combined with writing} { lappend l [chan tell $f] chan seek $f 407 end lappend l [chan tell $f] +} -cleanup { chan close $f - set l -} {29 39 40 447} -test chan-io-34.21 {Tcl_Seek and Tcl_Tell on large files} {largefileSupport} { +} -result {29 39 40 447} +test chan-io-34.21 {Tcl_Seek and Tcl_Tell on large files} -setup { file delete $path(test3) + set l "" +} -constraints {largefileSupport} -body { set f [open $path(test3) w] chan configure $f -encoding binary - set l "" lappend l [chan tell $f] chan puts -nonewline $f abcdef lappend l [chan tell $f] @@ -4431,13 +4530,13 @@ test chan-io-34.21 {Tcl_Seek and Tcl_Tell on large files} {largefileSupport} { # truncate... chan close [open $path(test3) w] lappend l [file size $path(test3)] - set l -} {0 6 6 4294967296 4294967302 4294967302 0} +} -result {0 6 6 4294967296 4294967302 4294967302 0} # Test Tcl_Eof -test chan-io-35.1 {Tcl_Eof} { +test chan-io-35.1 {Tcl_Eof} -setup { file delete $path(test1) +} -body { set f [open $path(test1) w] chan puts $f hello chan puts $f hello @@ -4452,16 +4551,17 @@ test chan-io-35.1 {Tcl_Eof} { chan gets $f lappend x [chan eof $f] lappend x [chan eof $f] +} -cleanup { chan close $f - set x -} {0 0 0 0 1 1} -test chan-io-35.2 {Tcl_Eof with pipe} {stdio openpipe} { +} -result {0 0 0 0 1 1} +test chan-io-35.2 {Tcl_Eof with pipe} -constraints {stdio openpipe} -setup { file delete $path(pipe) +} -body { set f1 [open $path(pipe) w] chan puts $f1 {chan gets stdin} chan puts $f1 {chan puts hello} chan close $f1 - set f1 [open "|[list [interpreter] $path(pipe)]" r+] + set f1 [openpipe r+ $path(pipe)] chan puts $f1 hello set x [chan eof $f1] chan flush $f1 @@ -4470,16 +4570,17 @@ test chan-io-35.2 {Tcl_Eof with pipe} {stdio openpipe} { lappend x [chan eof $f1] chan gets $f1 lappend x [chan eof $f1] +} -cleanup { chan close $f1 - set x -} {0 0 0 1} -test chan-io-35.3 {Tcl_Eof with pipe} {stdio openpipe} { +} -result {0 0 0 1} +test chan-io-35.3 {Tcl_Eof with pipe} -constraints {stdio openpipe} -setup { file delete $path(pipe) +} -body { set f1 [open $path(pipe) w] chan puts $f1 {chan gets stdin} chan puts $f1 {chan puts hello} chan close $f1 - set f1 [open "|[list [interpreter] $path(pipe)]" r+] + set f1 [openpipe r+ $path(pipe)] chan puts $f1 hello set x [chan eof $f1] chan flush $f1 @@ -4492,37 +4593,39 @@ test chan-io-35.3 {Tcl_Eof with pipe} {stdio openpipe} { lappend x [chan eof $f1] chan gets $f1 lappend x [chan eof $f1] +} -cleanup { chan close $f1 - set x -} {0 0 0 1 1 1} -test chan-io-35.4 {Tcl_Eof, eof detection on nonblocking file} {nonBlockFiles} { +} -result {0 0 0 1 1 1} +test chan-io-35.4 {Tcl_Eof, eof detection on nonblocking file} -setup { file delete $path(test1) - set f [open $path(test1) w] - chan close $f + set l "" +} -constraints {nonBlockFiles} -body { + chan close [open $path(test1) w] set f [open $path(test1) r] chan configure $f -blocking off - set l "" lappend l [chan gets $f] lappend l [chan eof $f] +} -cleanup { chan close $f - set l -} {{} 1} -test chan-io-35.5 {Tcl_Eof, eof detection on nonblocking pipe} {stdio openpipe} { +} -result {{} 1} +test chan-io-35.5 {Tcl_Eof, eof detection on nonblocking pipe} -setup { file delete $path(pipe) + set l "" +} -constraints {stdio openpipe} -body { set f [open $path(pipe) w] chan puts $f { exit } chan close $f - set f [open "|[list [interpreter] $path(pipe)]" r] - set l "" + set f [openpipe r $path(pipe)] lappend l [chan gets $f] lappend l [chan eof $f] +} -cleanup { chan close $f - set l -} {{} 1} -test chan-io-35.6 {Tcl_Eof, eof char, lf write, auto read} { +} -result {{} 1} +test chan-io-35.6 {Tcl_Eof, eof char, lf write, auto read} -setup { file delete $path(test1) +} -body { set f [open $path(test1) w] chan configure $f -translation lf -eofchar \x1a chan puts $f abc\ndef @@ -4530,13 +4633,13 @@ test chan-io-35.6 {Tcl_Eof, eof char, lf write, auto read} { set s [file size $path(test1)] set f [open $path(test1) r] chan configure $f -translation auto -eofchar \x1a - set l [string length [chan read $f]] - set e [chan eof $f] + list $s [string length [chan read $f]] [chan eof $f] +} -cleanup { chan close $f - list $s $l $e -} {9 8 1} -test chan-io-35.7 {Tcl_Eof, eof char, lf write, lf read} { +} -result {9 8 1} +test chan-io-35.7 {Tcl_Eof, eof char, lf write, lf read} -setup { file delete $path(test1) +} -body { set f [open $path(test1) w] chan configure $f -translation lf -eofchar \x1a chan puts $f abc\ndef @@ -4544,13 +4647,13 @@ test chan-io-35.7 {Tcl_Eof, eof char, lf write, lf read} { set s [file size $path(test1)] set f [open $path(test1) r] chan configure $f -translation lf -eofchar \x1a - set l [string length [chan read $f]] - set e [chan eof $f] + list $s [string length [chan read $f]] [chan eof $f] +} -cleanup { chan close $f - list $s $l $e -} {9 8 1} -test chan-io-35.8 {Tcl_Eof, eof char, cr write, auto read} { +} -result {9 8 1} +test chan-io-35.8 {Tcl_Eof, eof char, cr write, auto read} -setup { file delete $path(test1) +} -body { set f [open $path(test1) w] chan configure $f -translation cr -eofchar \x1a chan puts $f abc\ndef @@ -4558,13 +4661,13 @@ test chan-io-35.8 {Tcl_Eof, eof char, cr write, auto read} { set s [file size $path(test1)] set f [open $path(test1) r] chan configure $f -translation auto -eofchar \x1a - set l [string length [chan read $f]] - set e [chan eof $f] + list $s [string length [chan read $f]] [chan eof $f] +} -cleanup { chan close $f - list $s $l $e -} {9 8 1} -test chan-io-35.9 {Tcl_Eof, eof char, cr write, cr read} { +} -result {9 8 1} +test chan-io-35.9 {Tcl_Eof, eof char, cr write, cr read} -setup { file delete $path(test1) +} -body { set f [open $path(test1) w] chan configure $f -translation cr -eofchar \x1a chan puts $f abc\ndef @@ -4572,13 +4675,13 @@ test chan-io-35.9 {Tcl_Eof, eof char, cr write, cr read} { set s [file size $path(test1)] set f [open $path(test1) r] chan configure $f -translation cr -eofchar \x1a - set l [string length [chan read $f]] - set e [chan eof $f] + list $s [string length [chan read $f]] [chan eof $f] +} -cleanup { chan close $f - list $s $l $e -} {9 8 1} -test chan-io-35.10 {Tcl_Eof, eof char, crlf write, auto read} { +} -result {9 8 1} +test chan-io-35.10 {Tcl_Eof, eof char, crlf write, auto read} -setup { file delete $path(test1) +} -body { set f [open $path(test1) w] chan configure $f -translation crlf -eofchar \x1a chan puts $f abc\ndef @@ -4586,13 +4689,13 @@ test chan-io-35.10 {Tcl_Eof, eof char, crlf write, auto read} { set s [file size $path(test1)] set f [open $path(test1) r] chan configure $f -translation auto -eofchar \x1a - set l [string length [chan read $f]] - set e [chan eof $f] + list $s [string length [chan read $f]] [chan eof $f] +} -cleanup { chan close $f - list $s $l $e -} {11 8 1} -test chan-io-35.11 {Tcl_Eof, eof char, crlf write, crlf read} { +} -result {11 8 1} +test chan-io-35.11 {Tcl_Eof, eof char, crlf write, crlf read} -setup { file delete $path(test1) +} -body { set f [open $path(test1) w] chan configure $f -translation crlf -eofchar \x1a chan puts $f abc\ndef @@ -4600,112 +4703,106 @@ test chan-io-35.11 {Tcl_Eof, eof char, crlf write, crlf read} { set s [file size $path(test1)] set f [open $path(test1) r] chan configure $f -translation crlf -eofchar \x1a - set l [string length [chan read $f]] - set e [chan eof $f] + list $s [string length [chan read $f]] [chan eof $f] +} -cleanup { chan close $f - list $s $l $e -} {11 8 1} -test chan-io-35.12 {Tcl_Eof, eof char in middle, lf write, auto read} { +} -result {11 8 1} +test chan-io-35.12 {Tcl_Eof, eof char in middle, lf write, auto read} -setup { file delete $path(test1) +} -body { set f [open $path(test1) w] chan configure $f -translation lf -eofchar {} - set i [format abc\ndef\n%cqrs\nuvw 26] - chan puts $f $i + chan puts $f [format abc\ndef\n%cqrs\nuvw 26] chan close $f set c [file size $path(test1)] set f [open $path(test1) r] chan configure $f -translation auto -eofchar \x1a - set l [string length [chan read $f]] - set e [chan eof $f] + list $c [string length [chan read $f]] [chan eof $f] +} -cleanup { chan close $f - list $c $l $e -} {17 8 1} -test chan-io-35.13 {Tcl_Eof, eof char in middle, lf write, lf read} { +} -result {17 8 1} +test chan-io-35.13 {Tcl_Eof, eof char in middle, lf write, lf read} -setup { file delete $path(test1) +} -body { set f [open $path(test1) w] chan configure $f -translation lf -eofchar {} - set i [format abc\ndef\n%cqrs\nuvw 26] - chan puts $f $i + chan puts $f [format abc\ndef\n%cqrs\nuvw 26] chan close $f set c [file size $path(test1)] set f [open $path(test1) r] chan configure $f -translation lf -eofchar \x1a - set l [string length [chan read $f]] - set e [chan eof $f] + list $c [string length [chan read $f]] [chan eof $f] +} -cleanup { chan close $f - list $c $l $e -} {17 8 1} -test chan-io-35.14 {Tcl_Eof, eof char in middle, cr write, auto read} { +} -result {17 8 1} +test chan-io-35.14 {Tcl_Eof, eof char in middle, cr write, auto read} -setup { file delete $path(test1) +} -body { set f [open $path(test1) w] chan configure $f -translation cr -eofchar {} - set i [format abc\ndef\n%cqrs\nuvw 26] - chan puts $f $i + chan puts $f [format abc\ndef\n%cqrs\nuvw 26] chan close $f set c [file size $path(test1)] set f [open $path(test1) r] chan configure $f -translation auto -eofchar \x1a - set l [string length [chan read $f]] - set e [chan eof $f] + list $c [string length [chan read $f]] [chan eof $f] +} -cleanup { chan close $f - list $c $l $e -} {17 8 1} -test chan-io-35.15 {Tcl_Eof, eof char in middle, cr write, cr read} { +} -result {17 8 1} +test chan-io-35.15 {Tcl_Eof, eof char in middle, cr write, cr read} -setup { file delete $path(test1) +} -body { set f [open $path(test1) w] chan configure $f -translation cr -eofchar {} - set i [format abc\ndef\n%cqrs\nuvw 26] - chan puts $f $i + chan puts $f [format abc\ndef\n%cqrs\nuvw 26] chan close $f set c [file size $path(test1)] set f [open $path(test1) r] chan configure $f -translation cr -eofchar \x1a - set l [string length [chan read $f]] - set e [chan eof $f] + list $c [string length [chan read $f]] [chan eof $f] +} -cleanup { chan close $f - list $c $l $e -} {17 8 1} -test chan-io-35.16 {Tcl_Eof, eof char in middle, crlf write, auto read} { +} -result {17 8 1} +test chan-io-35.16 {Tcl_Eof, eof char in middle, crlf write, auto read} -setup { file delete $path(test1) +} -body { set f [open $path(test1) w] chan configure $f -translation crlf -eofchar {} - set i [format abc\ndef\n%cqrs\nuvw 26] - chan puts $f $i + chan puts $f [format abc\ndef\n%cqrs\nuvw 26] chan close $f set c [file size $path(test1)] set f [open $path(test1) r] chan configure $f -translation auto -eofchar \x1a - set l [string length [chan read $f]] - set e [chan eof $f] + list $c [string length [chan read $f]] [chan eof $f] +} -cleanup { chan close $f - list $c $l $e -} {21 8 1} -test chan-io-35.17 {Tcl_Eof, eof char in middle, crlf write, crlf read} { +} -result {21 8 1} +test chan-io-35.17 {Tcl_Eof, eof char in middle, crlf write, crlf read} -setup { file delete $path(test1) +} -body { set f [open $path(test1) w] chan configure $f -translation crlf -eofchar {} - set i [format abc\ndef\n%cqrs\nuvw 26] - chan puts $f $i + chan puts $f [format abc\ndef\n%cqrs\nuvw 26] chan close $f set c [file size $path(test1)] set f [open $path(test1) r] chan configure $f -translation crlf -eofchar \x1a - set l [string length [chan read $f]] - set e [chan eof $f] + list $c [string length [chan read $f]] [chan eof $f] +} -cleanup { chan close $f - list $c $l $e -} {21 8 1} +} -result {21 8 1} # Test Tcl_InputBlocked -test chan-io-36.1 {Tcl_InputBlocked on nonblocking pipe} {stdio openpipe} { - set f1 [open "|[list [interpreter]]" r+] +test chan-io-36.1 {Tcl_InputBlocked on nonblocking pipe} -setup { + set x "" +} -constraints {stdio openpipe} -body { + set f1 [openpipe] chan puts $f1 {chan puts hello_from_pipe} chan flush $f1 chan gets $f1 chan configure $f1 -blocking off -buffering full chan puts $f1 {chan puts hello} - set x "" lappend x [chan gets $f1] lappend x [chan blocked $f1] chan flush $f1 @@ -4714,133 +4811,135 @@ test chan-io-36.1 {Tcl_InputBlocked on nonblocking pipe} {stdio openpipe} { lappend x [chan blocked $f1] lappend x [chan gets $f1] lappend x [chan blocked $f1] +} -cleanup { chan close $f1 - set x -} {{} 1 hello 0 {} 1} -test chan-io-36.2 {Tcl_InputBlocked on blocking pipe} {stdio openpipe} { - set f1 [open "|[list [interpreter]]" r+] +} -result {{} 1 hello 0 {} 1} +test chan-io-36.2 {Tcl_InputBlocked on blocking pipe} -setup { + set x "" +} -constraints {stdio openpipe} -body { + set f1 [openpipe] chan configure $f1 -buffering line chan puts $f1 {chan puts hello_from_pipe} - set x "" lappend x [chan gets $f1] lappend x [chan blocked $f1] chan puts $f1 {exit} lappend x [chan gets $f1] lappend x [chan blocked $f1] lappend x [chan eof $f1] +} -cleanup { chan close $f1 - set x -} {hello_from_pipe 0 {} 0 1} -test chan-io-36.3 {Tcl_InputBlocked vs files, short read} { +} -result {hello_from_pipe 0 {} 0 1} +test chan-io-36.3 {Tcl_InputBlocked vs files, short read} -setup { file delete $path(test1) + set l "" +} -body { set f [open $path(test1) w] chan puts $f abcdefghijklmnop chan close $f set f [open $path(test1) r] - set l "" lappend l [chan blocked $f] lappend l [chan read $f 3] lappend l [chan blocked $f] lappend l [chan read -nonewline $f] lappend l [chan blocked $f] lappend l [chan eof $f] +} -cleanup { chan close $f - set l -} {0 abc 0 defghijklmnop 0 1} -test chan-io-36.4 {Tcl_InputBlocked vs files, event driven read} {fileevent} { - proc in {f} { - variable l - variable x - lappend l [chan read $f 3] - if {[chan eof $f]} {lappend l eof; chan close $f; set x done} - } +} -result {0 abc 0 defghijklmnop 0 1} +test chan-io-36.4 {Tcl_InputBlocked vs files, event driven read} -setup { file delete $path(test1) + set l "" + variable x +} -constraints {fileevent} -body { set f [open $path(test1) w] chan puts $f abcdefghijklmnop chan close $f set f [open $path(test1) r] - set l "" - chan event $f readable [namespace code [list in $f]] - variable x + chan event $f readable [namespace code { + lappend l [chan read $f 3] + if {[chan eof $f]} {lappend l eof; chan close $f; set x done} + }] vwait [namespace which -variable x] - set l -} {abc def ghi jkl mno {p + return $l +} -result {abc def ghi jkl mno {p } eof} -test chan-io-36.5 {Tcl_InputBlocked vs files, short read, nonblocking} {nonBlockFiles} { +test chan-io-36.5 {Tcl_InputBlocked vs files, short read, nonblocking} -setup { file delete $path(test1) + set l "" +} -constraints {nonBlockFiles} -body { set f [open $path(test1) w] chan puts $f abcdefghijklmnop chan close $f set f [open $path(test1) r] chan configure $f -blocking off - set l "" lappend l [chan blocked $f] lappend l [chan read $f 3] lappend l [chan blocked $f] lappend l [chan read -nonewline $f] lappend l [chan blocked $f] lappend l [chan eof $f] +} -cleanup { chan close $f - set l -} {0 abc 0 defghijklmnop 0 1} -test chan-io-36.6 {Tcl_InputBlocked vs files, event driven read} {nonBlockFiles fileevent} { - proc in {f} { - variable l - variable x - lappend l [chan read $f 3] - if {[chan eof $f]} {lappend l eof; chan close $f; set x done} - } +} -result {0 abc 0 defghijklmnop 0 1} +test chan-io-36.6 {Tcl_InputBlocked vs files, event driven read} -setup { file delete $path(test1) + set l "" + variable x +} -constraints {nonBlockFiles fileevent} -body { set f [open $path(test1) w] chan puts $f abcdefghijklmnop chan close $f set f [open $path(test1) r] chan configure $f -blocking off - set l "" - chan event $f readable [namespace code [list in $f]] - variable x + chan event $f readable [namespace code { + lappend l [chan read $f 3] + if {[chan eof $f]} {lappend l eof; chan close $f; set x done} + }] vwait [namespace which -variable x] - set l -} {abc def ghi jkl mno {p + return $l +} -result {abc def ghi jkl mno {p } eof} # Test Tcl_InputBuffered -test chan-io-37.1 {Tcl_InputBuffered} {testchannel} { +test chan-io-37.1 {Tcl_InputBuffered} -setup { + set l "" +} -constraints {testchannel} -body { set f [open $path(longfile) r] chan configure $f -buffersize 4096 chan read $f 3 - set l "" lappend l [testchannel inputbuffered $f] lappend l [chan tell $f] +} -cleanup { chan close $f - set l -} {4093 3} -test chan-io-37.2 {Tcl_InputBuffered, test input flushing on seek} {testchannel} { +} -result {4093 3} +test chan-io-37.2 {Tcl_InputBuffered, test input flushing on seek} -setup { + set l "" +} -constraints {testchannel} -body { set f [open $path(longfile) r] chan configure $f -buffersize 4096 chan read $f 3 - set l "" lappend l [testchannel inputbuffered $f] lappend l [chan tell $f] chan seek $f 0 current lappend l [testchannel inputbuffered $f] lappend l [chan tell $f] +} -cleanup { chan close $f - set l -} {4093 3 0 3} +} -result {4093 3 0 3} # Test Tcl_SetChannelBufferSize, Tcl_GetChannelBufferSize -test chan-io-38.1 {Tcl_GetChannelBufferSize, default buffer size} { +test chan-io-38.1 {Tcl_GetChannelBufferSize, default buffer size} -body { set f [open $path(longfile) r] - set s [chan configure $f -buffersize] + chan configure $f -buffersize +} -cleanup { chan close $f - set s -} 4096 -test chan-io-38.2 {Tcl_SetChannelBufferSize, Tcl_GetChannelBufferSize} { - set f [open $path(longfile) r] +} -result 4096 +test chan-io-38.2 {Tcl_SetChannelBufferSize, Tcl_GetChannelBufferSize} -setup { set l "" +} -body { + set f [open $path(longfile) r] lappend l [chan configure $f -buffersize] chan configure $f -buffersize 10000 lappend l [chan configure $f -buffersize] @@ -4854,12 +4953,11 @@ test chan-io-38.2 {Tcl_SetChannelBufferSize, Tcl_GetChannelBufferSize} { lappend l [chan configure $f -buffersize] chan configure $f -buffersize 10000000 lappend l [chan configure $f -buffersize] +} -cleanup { chan close $f - set l -} {4096 10000 1 1 1 100000 1048576} +} -result {4096 10000 1 1 1 100000 1048576} test chan-io-38.3 {Tcl_SetChannelBufferSize, changing buffersize between reads} { # This test crashes the interp if Bug #427196 is not fixed - set chan [open [info script] r] chan configure $chan -buffersize 10 set var [chan read $chan 2] @@ -4870,35 +4968,39 @@ test chan-io-38.3 {Tcl_SetChannelBufferSize, changing buffersize between reads} # Test Tcl_SetChannelOption, Tcl_GetChannelOption -test chan-io-39.1 {Tcl_GetChannelOption} { +test chan-io-39.1 {Tcl_GetChannelOption} -setup { file delete $path(test1) +} -body { set f1 [open $path(test1) w] - set x [chan configure $f1 -blocking] + chan configure $f1 -blocking +} -cleanup { chan close $f1 - set x -} 1 +} -result 1 # # Test 17.2 was removed. # -test chan-io-39.2 {Tcl_GetChannelOption} { +test chan-io-39.2 {Tcl_GetChannelOption} -setup { file delete $path(test1) +} -body { set f1 [open $path(test1) w] - set x [chan configure $f1 -buffering] + chan configure $f1 -buffering +} -cleanup { chan close $f1 - set x -} full -test chan-io-39.3 {Tcl_GetChannelOption} { +} -result full +test chan-io-39.3 {Tcl_GetChannelOption} -setup { file delete $path(test1) +} -body { set f1 [open $path(test1) w] chan configure $f1 -buffering line - set x [chan configure $f1 -buffering] + chan configure $f1 -buffering +} -cleanup { chan close $f1 - set x -} line -test chan-io-39.4 {Tcl_GetChannelOption, Tcl_SetChannelOption} { +} -result line +test chan-io-39.4 {Tcl_GetChannelOption, Tcl_SetChannelOption} -setup { file delete $path(test1) - set f1 [open $path(test1) w] set l "" +} -body { + set f1 [open $path(test1) w] lappend l [chan configure $f1 -buffering] chan configure $f1 -buffering line lappend l [chan configure $f1 -buffering] @@ -4908,47 +5010,51 @@ test chan-io-39.4 {Tcl_GetChannelOption, Tcl_SetChannelOption} { lappend l [chan configure $f1 -buffering] chan configure $f1 -buffering full lappend l [chan configure $f1 -buffering] +} -cleanup { chan close $f1 - set l -} {full line none line full} -test chan-io-39.5 {Tcl_GetChannelOption, invariance} { +} -result {full line none line full} +test chan-io-39.5 {Tcl_GetChannelOption, invariance} -setup { file delete $path(test1) - set f1 [open $path(test1) w] set l "" +} -body { + set f1 [open $path(test1) w] lappend l [chan configure $f1 -buffering] lappend l [list [catch {chan configure $f1 -buffering green} msg] $msg] lappend l [chan configure $f1 -buffering] +} -cleanup { chan close $f1 - set l -} {full {1 {bad value for -buffering: must be one of full, line, or none}} full} -test chan-io-39.6 {Tcl_SetChannelOption, multiple options} { +} -result {full {1 {bad value for -buffering: must be one of full, line, or none}} full} +test chan-io-39.6 {Tcl_SetChannelOption, multiple options} -setup { file delete $path(test1) +} -body { set f1 [open $path(test1) w] chan configure $f1 -translation lf -buffering line chan puts $f1 hello chan puts $f1 bye - set x [file size $path(test1)] + file size $path(test1) +} -cleanup { chan close $f1 - set x -} 10 -test chan-io-39.7 {Tcl_SetChannelOption, buffering, translation} { +} -result 10 +test chan-io-39.7 {Tcl_SetChannelOption, buffering, translation} -setup { file delete $path(test1) + set x "" +} -body { set f1 [open $path(test1) w] chan configure $f1 -translation lf chan puts $f1 hello chan puts $f1 bye - set x "" chan configure $f1 -buffering line lappend x [file size $path(test1)] chan puts $f1 really_bye lappend x [file size $path(test1)] +} -cleanup { chan close $f1 - set x -} {0 21} -test chan-io-39.8 {Tcl_SetChannelOption, different buffering options} { +} -result {0 21} +test chan-io-39.8 {Tcl_SetChannelOption, different buffering options} -setup { file delete $path(test1) - set f1 [open $path(test1) w] set l "" +} -body { + set f1 [open $path(test1) w] chan configure $f1 -translation lf -buffering none -eofchar {} chan puts -nonewline $f1 hello lappend l [file size $path(test1)] @@ -4963,14 +5069,14 @@ test chan-io-39.8 {Tcl_SetChannelOption, different buffering options} { lappend l [file size $path(test1)] chan close $f1 lappend l [file size $path(test1)] - set l -} {5 10 10 10 20 20} -test chan-io-39.9 {Tcl_SetChannelOption, blocking mode} {nonBlockFiles} { +} -result {5 10 10 10 20 20} +test chan-io-39.9 {Tcl_SetChannelOption, blocking mode} -setup { file delete $path(test1) + set x "" +} -constraints {nonBlockFiles} -body { set f1 [open $path(test1) w] chan close $f1 set f1 [open $path(test1) r] - set x "" lappend x [chan configure $f1 -blocking] chan configure $f1 -blocking off lappend x [chan configure $f1 -blocking] @@ -4978,11 +5084,13 @@ test chan-io-39.9 {Tcl_SetChannelOption, blocking mode} {nonBlockFiles} { lappend x [chan read $f1 1000] lappend x [chan blocked $f1] lappend x [chan eof $f1] +} -cleanup { chan close $f1 - set x -} {1 0 {} {} 0 1} -test chan-io-39.10 {Tcl_SetChannelOption, blocking mode} {stdio openpipe} { +} -result {1 0 {} {} 0 1} +test chan-io-39.10 {Tcl_SetChannelOption, blocking mode} -setup { file delete $path(pipe) + set x "" +} -constraints {stdio openpipe} -body { set f1 [open $path(pipe) w] chan puts $f1 { chan gets stdin @@ -4991,8 +5099,7 @@ test chan-io-39.10 {Tcl_SetChannelOption, blocking mode} {stdio openpipe} { chan gets stdin } chan close $f1 - set x "" - set f1 [open "|[list [interpreter] $path(pipe)]" r+] + set f1 [openpipe r+ $path(pipe)] chan configure $f1 -blocking off -buffering line lappend x [chan configure $f1 -blocking] lappend x [chan gets $f1] @@ -5014,71 +5121,78 @@ test chan-io-39.10 {Tcl_SetChannelOption, blocking mode} {stdio openpipe} { lappend x [chan eof $f1] lappend x [chan gets $f1] lappend x [chan eof $f1] +} -cleanup { chan close $f1 - set x -} {0 {} 1 {} 1 {} 1 1 hi 0 0 {} 1} -test chan-io-39.11 {Tcl_SetChannelOption, Tcl_GetChannelOption, buffer size clipped to lower bound} { +} -result {0 {} 1 {} 1 {} 1 1 hi 0 0 {} 1} +test chan-io-39.11 {Tcl_SetChannelOption, Tcl_GetChannelOption, buffer size clipped to lower bound} -setup { file delete $path(test1) +} -body { set f [open $path(test1) w] chan configure $f -buffersize -10 - set x [chan configure $f -buffersize] + chan configure $f -buffersize +} -cleanup { chan close $f - set x -} 1 -test chan-io-39.12 {Tcl_SetChannelOption, Tcl_GetChannelOption buffer size clipped to upper bound} { +} -result 1 +test chan-io-39.12 {Tcl_SetChannelOption, Tcl_GetChannelOption buffer size clipped to upper bound} -setup { file delete $path(test1) +} -body { set f [open $path(test1) w] chan configure $f -buffersize 10000000 - set x [chan configure $f -buffersize] + chan configure $f -buffersize +} -cleanup { chan close $f - set x -} 1048576 -test chan-io-39.13 {Tcl_SetChannelOption, Tcl_GetChannelOption, buffer size} { +} -result 1048576 +test chan-io-39.13 {Tcl_SetChannelOption, Tcl_GetChannelOption, buffer size} -setup { file delete $path(test1) +} -body { set f [open $path(test1) w] chan configure $f -buffersize 40000 - set x [chan configure $f -buffersize] + chan configure $f -buffersize +} -cleanup { chan close $f - set x -} 40000 -test chan-io-39.14 {Tcl_SetChannelOption: -encoding, binary & utf-8} { +} -result 40000 +test chan-io-39.14 {Tcl_SetChannelOption: -encoding, binary & utf-8} -setup { file delete $path(test1) +} -body { set f [open $path(test1) w] chan configure $f -encoding {} chan puts -nonewline $f \xe7\x89\xa6 chan close $f set f [open $path(test1) r] chan configure $f -encoding utf-8 - set x [chan read $f] + chan read $f +} -cleanup { chan close $f - set x -} \u7266 -test chan-io-39.15 {Tcl_SetChannelOption: -encoding, binary & utf-8} { +} -result \u7266 +test chan-io-39.15 {Tcl_SetChannelOption: -encoding, binary & utf-8} -setup { file delete $path(test1) +} -body { set f [open $path(test1) w] chan configure $f -encoding binary chan puts -nonewline $f \xe7\x89\xa6 chan close $f set f [open $path(test1) r] chan configure $f -encoding utf-8 - set x [chan read $f] + chan read $f +} -cleanup { chan close $f - set x -} \u7266 -test chan-io-39.16 {Tcl_SetChannelOption: -encoding, errors} { +} -result \u7266 +test chan-io-39.16 {Tcl_SetChannelOption: -encoding, errors} -setup { file delete $path(test1) set f [open $path(test1) w] - set result [list [catch {chan configure $f -encoding foobar} msg] $msg] +} -body { + chan configure $f -encoding foobar +} -returnCodes error -cleanup { chan close $f - set result -} {1 {unknown encoding "foobar"}} -test chan-io-39.17 {Tcl_SetChannelOption: -encoding, clearing CHANNEL_NEED_MORE_DATA} {stdio openpipe fileevent} { - set f [open "|[list [interpreter] $path(cat)]" r+] +} -result {unknown encoding "foobar"} +test chan-io-39.17 {Tcl_SetChannelOption: -encoding, clearing CHANNEL_NEED_MORE_DATA} -setup { + variable x {} +} -constraints {stdio openpipe fileevent} -body { + set f [openpipe r+ $path(cat)] chan configure $f -encoding binary chan puts -nonewline $f "\xe7" chan flush $f chan configure $f -encoding utf-8 -blocking 0 - variable x {} chan event $f readable [namespace code { lappend x [chan read $f] }] vwait [namespace which -variable x] after 300 [namespace code { lappend x timeout }] @@ -5091,105 +5205,113 @@ test chan-io-39.17 {Tcl_SetChannelOption: -encoding, clearing CHANNEL_NEED_MORE_ vwait [namespace which -variable x] after 300 [namespace code { lappend x timeout }] vwait [namespace which -variable x] + return $x +} -cleanup { chan close $f - set x -} "{} timeout {} timeout \xe7 timeout" +} -result "{} timeout {} timeout \xe7 timeout" test chan-io-39.18 {Tcl_SetChannelOption, setting read mode independently} \ - {socket} { + -constraints {socket} -body { proc accept {s a p} {chan close $s} set s1 [socket -server [namespace code accept] -myaddr 127.0.0.1 0] set port [lindex [chan configure $s1 -sockname] 2] set s2 [socket 127.0.0.1 $port] update chan configure $s2 -translation {auto lf} - set modes [chan configure $s2 -translation] + chan configure $s2 -translation +} -cleanup { chan close $s1 chan close $s2 - set modes -} {auto lf} +} -result {auto lf} test chan-io-39.19 {Tcl_SetChannelOption, setting read mode independently} \ - {socket} { + -constraints {socket} -body { proc accept {s a p} {chan close $s} set s1 [socket -server [namespace code accept] -myaddr 127.0.0.1 0] set port [lindex [chan configure $s1 -sockname] 2] set s2 [socket 127.0.0.1 $port] update chan configure $s2 -translation {auto crlf} - set modes [chan configure $s2 -translation] + chan configure $s2 -translation +} -cleanup { chan close $s1 chan close $s2 - set modes -} {auto crlf} +} -result {auto crlf} test chan-io-39.20 {Tcl_SetChannelOption, setting read mode independently} \ - {socket} { + -constraints {socket} -body { proc accept {s a p} {chan close $s} set s1 [socket -server [namespace code accept] -myaddr 127.0.0.1 0] set port [lindex [chan configure $s1 -sockname] 2] set s2 [socket 127.0.0.1 $port] update chan configure $s2 -translation {auto cr} - set modes [chan configure $s2 -translation] + chan configure $s2 -translation +} -cleanup { chan close $s1 chan close $s2 - set modes -} {auto cr} +} -result {auto cr} test chan-io-39.21 {Tcl_SetChannelOption, setting read mode independently} \ - {socket} { + -constraints {socket} -body { proc accept {s a p} {chan close $s} set s1 [socket -server [namespace code accept] -myaddr 127.0.0.1 0] set port [lindex [chan configure $s1 -sockname] 2] set s2 [socket 127.0.0.1 $port] update chan configure $s2 -translation {auto auto} - set modes [chan configure $s2 -translation] + chan configure $s2 -translation +} -cleanup { chan close $s1 chan close $s2 - set modes -} {auto crlf} -test chan-io-39.22 {Tcl_SetChannelOption, invariance} {unix} { +} -result {auto crlf} +test chan-io-39.22 {Tcl_SetChannelOption, invariance} -setup { file delete $path(test1) - set f1 [open $path(test1) w+] set l "" +} -constraints {unix} -body { + set f1 [open $path(test1) w+] lappend l [chan configure $f1 -eofchar] chan configure $f1 -eofchar {ON GO} lappend l [chan configure $f1 -eofchar] chan configure $f1 -eofchar D lappend l [chan configure $f1 -eofchar] +} -cleanup { chan close $f1 - set l -} {{{} {}} {O G} {D D}} -test chan-io-39.22a {Tcl_SetChannelOption, invariance} { +} -result {{{} {}} {O G} {D D}} +test chan-io-39.22a {Tcl_SetChannelOption, invariance} -setup { file delete $path(test1) - set f1 [open $path(test1) w+] set l [list] +} -body { + set f1 [open $path(test1) w+] chan configure $f1 -eofchar {ON GO} lappend l [chan configure $f1 -eofchar] chan configure $f1 -eofchar D lappend l [chan configure $f1 -eofchar] lappend l [list [catch {chan configure $f1 -eofchar {1 2 3}} msg] $msg] +} -cleanup { chan close $f1 - set l -} {{O G} {D D} {1 {bad value for -eofchar: should be a list of zero, one, or two elements}}} -test chan-io-39.23 {Tcl_GetChannelOption, server socket is not readable or - writeable, it should still have valid -eofchar and -translation options } { +} -result {{O G} {D D} {1 {bad value for -eofchar: should be a list of zero, one, or two elements}}} +test chan-io-39.23 {Tcl_GetChannelOption, server socket is not readable or\ + writeable, it should still have valid -eofchar and -translation options} -setup { set l [list] +} -body { set sock [socket -server [namespace code accept] -myaddr 127.0.0.1 0] - lappend l [chan configure $sock -eofchar] [chan configure $sock -translation] + lappend l [chan configure $sock -eofchar] \ + [chan configure $sock -translation] +} -cleanup { chan close $sock - set l -} {{{}} auto} -test chan-io-39.24 {Tcl_SetChannelOption, server socket is not readable or - writable so we can't change -eofchar or -translation } { +} -result {{{}} auto} +test chan-io-39.24 {Tcl_SetChannelOption, server socket is not readable or\ + writable so we can't change -eofchar or -translation} -setup { set l [list] +} -body { set sock [socket -server [namespace code accept] -myaddr 127.0.0.1 0] chan configure $sock -eofchar D -translation lf - lappend l [chan configure $sock -eofchar] [chan configure $sock -translation] + lappend l [chan configure $sock -eofchar] \ + [chan configure $sock -translation] +} -cleanup { chan close $sock - set l -} {{{}} auto} +} -result {{{}} auto} -test chan-io-40.1 {POSIX open access modes: RDWR} { +test chan-io-40.1 {POSIX open access modes: RDWR} -setup { file delete $path(test3) +} -body { set f [open $path(test3) w] chan puts $f xyzzy chan close $f @@ -5200,11 +5322,12 @@ test chan-io-40.1 {POSIX open access modes: RDWR} { chan close $f set f [open $path(test3) r] lappend x [chan gets $f] +} -cleanup { chan close $f - set x -} {zzy abzzy} -test chan-io-40.2 {POSIX open access modes: CREAT} {unix} { +} -result {zzy abzzy} +test chan-io-40.2 {POSIX open access modes: CREAT} -setup { file delete $path(test3) +} -constraints {unix} -body { set f [open $path(test3) {WRONLY CREAT} 0600] file stat $path(test3) stats set x [format "0%o" [expr $stats(mode)&0o777]] @@ -5212,19 +5335,20 @@ test chan-io-40.2 {POSIX open access modes: CREAT} {unix} { chan close $f set f [open $path(test3) r] lappend x [chan gets $f] +} -cleanup { chan close $f - set x -} {0600 {line 1}} -test chan-io-40.3 {POSIX open access modes: CREAT} {unix umask} { - # This test only works if your umask is 2, like ouster's. +} -result {0600 {line 1}} +test chan-io-40.3 {POSIX open access modes: CREAT} -setup { file delete $path(test3) - set f [open $path(test3) {WRONLY CREAT}] - chan close $f +} -constraints {unix umask} -body { + # This test only works if your umask is 2, like ouster's. + chan close [open $path(test3) {WRONLY CREAT}] file stat $path(test3) stats format "0%o" [expr $stats(mode)&0o777] -} [format %04o [expr {0o666 & ~ $umaskValue}]] -test chan-io-40.4 {POSIX open access modes: CREAT} { +} -result [format %04o [expr {0o666 & ~ $umaskValue}]] +test chan-io-40.4 {POSIX open access modes: CREAT} -setup { file delete $path(test3) +} -body { set f [open $path(test3) w] chan configure $f -eofchar {} chan puts $f xyzzy @@ -5234,12 +5358,14 @@ test chan-io-40.4 {POSIX open access modes: CREAT} { chan puts -nonewline $f "ab" chan close $f set f [open $path(test3) r] - set x [chan gets $f] + chan gets $f +} -cleanup { chan close $f - set x -} abzzy -test chan-io-40.5 {POSIX open access modes: APPEND} { +} -result abzzy +test chan-io-40.5 {POSIX open access modes: APPEND} -setup { file delete $path(test3) + set x "" +} -body { set f [open $path(test3) w] chan configure $f -translation lf -eofchar {} chan puts $f xyzzy @@ -5252,30 +5378,32 @@ test chan-io-40.5 {POSIX open access modes: APPEND} { chan close $f set f [open $path(test3) r] chan configure $f -translation lf - set x "" chan seek $f 6 current lappend x [chan gets $f] lappend x [chan gets $f] +} -cleanup { chan close $f - set x -} {{new line} abc} -test chan-io-40.6 {POSIX open access modes: EXCL} -match regexp -body { +} -result {{new line} abc} +test chan-io-40.6 {POSIX open access modes: EXCL} -match regexp -setup { file delete $path(test3) +} -body { set f [open $path(test3) w] chan puts $f xyzzy chan close $f open $path(test3) {WRONLY CREAT EXCL} } -returnCodes error -result {(?i)couldn't open ".*test3": file (already )?exists} -test chan-io-40.7 {POSIX open access modes: EXCL} { +test chan-io-40.7 {POSIX open access modes: EXCL} -setup { file delete $path(test3) +} -body { set f [open $path(test3) {WRONLY CREAT EXCL}] chan configure $f -eofchar {} chan puts $f "A test line" chan close $f viewFile test3 -} {A test line} -test chan-io-40.8 {POSIX open access modes: TRUNC} { +} -result {A test line} +test chan-io-40.8 {POSIX open access modes: TRUNC} -setup { file delete $path(test3) +} -body { set f [open $path(test3) w] chan puts $f xyzzy chan close $f @@ -5283,32 +5411,31 @@ test chan-io-40.8 {POSIX open access modes: TRUNC} { chan puts $f abc chan close $f set f [open $path(test3) r] - set x [chan gets $f] + chan gets $f +} -cleanup { chan close $f - set x -} abc -test chan-io-40.9 {POSIX open access modes: NONBLOCK} {nonPortable unix} { +} -result abc +test chan-io-40.9 {POSIX open access modes: NONBLOCK} -setup { file delete $path(test3) +} -constraints {nonPortable unix} -body { set f [open $path(test3) {WRONLY NONBLOCK CREAT}] chan puts $f "NONBLOCK test" chan close $f set f [open $path(test3) r] - set x [chan gets $f] + chan gets $f +} -cleanup { chan close $f - set x -} {NONBLOCK test} -test chan-io-40.10 {POSIX open access modes: RDONLY} { +} -result {NONBLOCK test} +test chan-io-40.10 {POSIX open access modes: RDONLY} -body { set f [open $path(test1) w] chan puts $f "two lines: this one" chan puts $f "and this" chan close $f set f [open $path(test1) RDONLY] - set x [list [chan gets $f] [catch {chan puts $f Test} msg] $msg] + list [chan gets $f] [catch {chan puts $f Test} msg] $msg +} -cleanup { chan close $f - string compare [string tolower $x] \ - [list {two lines: this one} 1 \ - [format "channel \"%s\" wasn't opened for writing" $f]] -} 0 +} -match glob -result {{two lines: this one} 1 {channel "*" wasn't opened for writing}} test chan-io-40.11 {POSIX open access modes: RDONLY} -match regexp -body { file delete $path(test3) open $path(test3) RDONLY @@ -5317,7 +5444,7 @@ test chan-io-40.12 {POSIX open access modes: WRONLY} -match regexp -body { file delete $path(test3) open $path(test3) WRONLY } -returnCodes error -result {(?i)couldn't open ".*test3": no such file or directory} -test chan-io-40.13 {POSIX open access modes: WRONLY} { +test chan-io-40.13 {POSIX open access modes: WRONLY} -body { makeFile xyzzy test3 set f [open $path(test3) WRONLY] chan configure $f -eofchar {} @@ -5326,9 +5453,7 @@ test chan-io-40.13 {POSIX open access modes: WRONLY} { set x [list [catch {chan gets $f} msg] $msg] chan close $f lappend x [viewFile test3] - string compare [string tolower $x] \ - [list 1 "channel \"$f\" wasn't opened for reading" abzzy] -} 0 +} -match glob -result {1 {channel "*" wasn't opened for reading} abzzy} test chan-io-40.14 {POSIX open access modes: RDWR} -match regexp -body { file delete $path(test3) open $path(test3) RDWR @@ -5349,29 +5474,30 @@ test chan-io-40.16 {tilde substitution in open} -constraints makeFileInHome -set } -cleanup { removeFile _test_ ~ } -result 1 -test chan-io-40.17 {tilde substitution in open} { +test chan-io-40.17 {tilde substitution in open} -setup { set home $::env(HOME) +} -body { unset ::env(HOME) - set x [list [catch {open ~/foo} msg] $msg] + open ~/foo +} -returnCodes error -cleanup { set ::env(HOME) $home - set x -} {1 {couldn't find HOME environment variable to expand path}} - -test chan-io-41.1 {Tcl_FileeventCmd: errors} {fileevent} { - list [catch {chan event foo} msg] $msg -} {1 {wrong # args: should be "chan event channelId event ?script?"}} -test chan-io-41.2 {Tcl_FileeventCmd: errors} {fileevent} { - list [catch {chan event foo bar baz q} msg] $msg -} {1 {wrong # args: should be "chan event channelId event ?script?"}} -test chan-io-41.3 {Tcl_FileeventCmd: errors} {fileevent} { - list [catch {chan event gorp readable} msg] $msg -} {1 {can not find channel named "gorp"}} -test chan-io-41.4 {Tcl_FileeventCmd: errors} {fileevent} { - list [catch {chan event gorp writable} msg] $msg -} {1 {can not find channel named "gorp"}} -test chan-io-41.5 {Tcl_FileeventCmd: errors} {fileevent} { - list [catch {chan event gorp who-knows} msg] $msg -} {1 {bad event name "who-knows": must be readable or writable}} +} -result {couldn't find HOME environment variable to expand path} + +test chan-io-41.1 {Tcl_FileeventCmd: errors} -constraints fileevent -body { + chan event foo +} -returnCodes error -result {wrong # args: should be "chan event channelId event ?script?"} +test chan-io-41.2 {Tcl_FileeventCmd: errors} -constraints fileevent -body { + chan event foo bar baz q +} -returnCodes error -result {wrong # args: should be "chan event channelId event ?script?"} +test chan-io-41.3 {Tcl_FileeventCmd: errors} -constraints fileevent -body { + chan event gorp readable +} -returnCodes error -result {can not find channel named "gorp"} +test chan-io-41.4 {Tcl_FileeventCmd: errors} -constraints fileevent -body { + chan event gorp writable +} -returnCodes error -result {can not find channel named "gorp"} +test chan-io-41.5 {Tcl_FileeventCmd: errors} -constraints fileevent -body { + chan event gorp who-knows +} -returnCodes error -result {bad event name "who-knows": must be readable or writable} # # Test chan event on a file @@ -5406,7 +5532,6 @@ test chan-io-42.3 {Tcl_FileeventCmd: replacing, with NULL chars in script} {file lappend result [chan event $f readable] } {13 11 12 {}} - test chan-io-43.1 {Tcl_FileeventCmd: creating, deleting, querying} {stdio unixExecs fileevent} { set result {} chan event $f readable "script 1" @@ -5421,8 +5546,8 @@ test chan-io-43.1 {Tcl_FileeventCmd: creating, deleting, querying} {stdio unixEx test chan-io-43.2 {Tcl_FileeventCmd: deleting when many present} -setup { set f2 [open "|[list cat -u]" r+] set f3 [open "|[list cat -u]" r+] -} -constraints {stdio unixExecs fileevent openpipe} -body { set result {} +} -constraints {stdio unixExecs fileevent openpipe} -body { lappend result [chan event $f r] [chan event $f2 r] [chan event $f3 r] chan event $f r "chan read f" chan event $f2 r "chan read f2" @@ -5449,14 +5574,12 @@ test chan-io-44.1 {FileEventProc procedure: normal read event} -setup { chan puts $f2 text; chan flush $f2 variable x initial vwait [namespace which -variable x] - set x + return $x } -cleanup { catch {chan close $f2} catch {chan close $f3} } -result {text} -test chan-io-44.2 {FileEventProc procedure: error in read event} -constraints { - stdio unixExecs fileevent openpipe -} -setup { +test chan-io-44.2 {FileEventProc procedure: error in read event} -setup { set f2 [open "|[list cat -u]" r+] set f3 [open "|[list cat -u]" r+] proc myHandler {msg options} { @@ -5464,7 +5587,7 @@ test chan-io-44.2 {FileEventProc procedure: error in read event} -constraints { } set handler [interp bgerror {}] interp bgerror {} [namespace which myHandler] -} -body { +} -constraints {stdio unixExecs fileevent openpipe} -body { chan event $f2 readable {error bogus} chan puts $f2 text; chan flush $f2 variable x initial @@ -5491,14 +5614,12 @@ test chan-io-44.3 {FileEventProc procedure: normal write event} -setup { vwait [namespace which -variable x] vwait [namespace which -variable x] vwait [namespace which -variable x] - set x + return $x } -cleanup { catch {chan close $f2} catch {chan close $f3} } -result {initial triggered triggered triggered} -test chan-io-44.4 {FileEventProc procedure: eror in write event} -constraints { - stdio unixExecs fileevent openpipe -} -setup { +test chan-io-44.4 {FileEventProc procedure: eror in write event} -setup { set f2 [open "|[list cat -u]" r+] set f3 [open "|[list cat -u]" r+] proc myHandler {msg options} { @@ -5506,7 +5627,7 @@ test chan-io-44.4 {FileEventProc procedure: eror in write event} -constraints { } set handler [interp bgerror {}] interp bgerror {} [namespace which myHandler] -} -body { +} -constraints {stdio unixExecs fileevent openpipe} -body { chan event $f2 writable {error bad-write} variable x initial vwait [namespace which -variable x] @@ -5517,7 +5638,7 @@ test chan-io-44.4 {FileEventProc procedure: eror in write event} -constraints { catch {chan close $f3} } -result {bad-write {}} test chan-io-44.5 {FileEventProc procedure: end of file} {stdio unixExecs openpipe fileevent} { - set f4 [open "|[list [interpreter] $path(cat) << foo]" r] + set f4 [openpipe r $path(cat) << foo] chan event $f4 readable [namespace code { if {[chan gets $f4 line] < 0} { lappend x eof @@ -5544,7 +5665,9 @@ test chan-io-45.1 {DeleteFileEvent, cleanup on chan close} {fileevent} { }] chan close $f set x initial - after 100 [namespace code { set y done }] + after 100 [namespace code { + set y done + }] variable y vwait [namespace which -variable y] set x @@ -5553,9 +5676,9 @@ test chan-io-45.2 {DeleteFileEvent, cleanup on chan close} {fileevent} { set f [open $path(foo) r] set f2 [open $path(foo) r] chan event $f readable [namespace code { - lappend x "f triggered: \"[chan gets $f]\"" - chan event $f readable {} - }] + lappend x "f triggered: \"[chan gets $f]\"" + chan event $f readable {} + }] chan event $f2 readable [namespace code { lappend x "f2 triggered: \"[chan gets $f2]\"" chan event $f2 readable {} @@ -5629,30 +5752,32 @@ test chan-io-46.3 {Tcl event loop vs multiple interpreters} testfevent { } } {0 0 {0 timer}} -test chan-io-47.1 {chan event vs multiple interpreters} {testfevent fileevent} { +test chan-io-47.1 {chan event vs multiple interpreters} -setup { set f [open $path(foo) r] set f2 [open $path(foo) r] set f3 [open $path(foo) r] + set x {} +} -constraints {testfevent fileevent} -body { chan event $f readable {script 1} testfevent create testfevent share $f2 testfevent cmd "chan event $f2 readable {script 2}" chan event $f3 readable {sript 3} - set x {} lappend x [chan event $f2 readable] testfevent delete lappend x [chan event $f readable] [chan event $f2 readable] \ [chan event $f3 readable] +} -cleanup { chan close $f chan close $f2 chan close $f3 - set x -} {{} {script 1} {} {sript 3}} -test chan-io-47.2 {deleting chan event on interpreter delete} {testfevent fileevent} { +} -result {{} {script 1} {} {sript 3}} +test chan-io-47.2 {deleting chan event on interpreter delete} -setup { set f [open $path(foo) r] set f2 [open $path(foo) r] set f3 [open $path(foo) r] set f4 [open $path(foo) r] +} -constraints {testfevent fileevent} -body { chan event $f readable {script 1} testfevent create testfevent share $f2 @@ -5661,19 +5786,20 @@ test chan-io-47.2 {deleting chan event on interpreter delete} {testfevent fileev chan event $f3 readable {script 3}" chan event $f4 readable {script 4} testfevent delete - set x [list [chan event $f readable] [chan event $f2 readable] \ - [chan event $f3 readable] [chan event $f4 readable]] + list [chan event $f readable] [chan event $f2 readable] \ + [chan event $f3 readable] [chan event $f4 readable] +} -cleanup { chan close $f chan close $f2 chan close $f3 chan close $f4 - set x -} {{script 1} {} {} {script 4}} -test chan-io-47.3 {deleting chan event on interpreter delete} {testfevent fileevent} { +} -result {{script 1} {} {} {script 4}} +test chan-io-47.3 {deleting chan event on interpreter delete} -setup { set f [open $path(foo) r] set f2 [open $path(foo) r] set f3 [open $path(foo) r] set f4 [open $path(foo) r] +} -constraints {testfevent fileevent} -body { testfevent create testfevent share $f3 testfevent share $f4 @@ -5682,56 +5808,56 @@ test chan-io-47.3 {deleting chan event on interpreter delete} {testfevent fileev testfevent cmd "chan event $f3 readable {script 3} chan event $f4 readable {script 4}" testfevent delete - set x [list [chan event $f readable] [chan event $f2 readable] \ - [chan event $f3 readable] [chan event $f4 readable]] + list [chan event $f readable] [chan event $f2 readable] \ + [chan event $f3 readable] [chan event $f4 readable] +} -cleanup { chan close $f chan close $f2 chan close $f3 chan close $f4 - set x -} {{script 1} {script 2} {} {}} -test chan-io-47.4 {file events on shared files and multiple interpreters} {testfevent fileevent} { +} -result {{script 1} {script 2} {} {}} +test chan-io-47.4 {file events on shared files and multiple interpreters} -setup { set f [open $path(foo) r] set f2 [open $path(foo) r] +} -constraints {testfevent fileevent} -body { testfevent create testfevent share $f testfevent cmd "chan event $f readable {script 1}" chan event $f readable {script 2} chan event $f2 readable {script 3} - set x [list [chan event $f2 readable] \ - [testfevent cmd "chan event $f readable"] \ - [chan event $f readable]] + list [chan event $f2 readable] [testfevent cmd "chan event $f readable"] \ + [chan event $f readable] +} -cleanup { testfevent delete chan close $f chan close $f2 - set x -} {{script 3} {script 1} {script 2}} -test chan-io-47.5 {file events on shared files, deleting file events} {testfevent fileevent} { +} -result {{script 3} {script 1} {script 2}} +test chan-io-47.5 {file events on shared files, deleting file events} -setup { set f [open $path(foo) r] +} -body { testfevent create testfevent share $f testfevent cmd "chan event $f readable {script 1}" chan event $f readable {script 2} testfevent cmd "chan event $f readable {}" - set x [list [testfevent cmd "chan event $f readable"] \ - [chan event $f readable]] + list [testfevent cmd "chan event $f readable"] [chan event $f readable] +} -constraints {testfevent fileevent} -cleanup { testfevent delete chan close $f - set x -} {{} {script 2}} -test chan-io-47.6 {file events on shared files, deleting file events} {testfevent fileevent} { +} -result {{} {script 2}} +test chan-io-47.6 {file events on shared files, deleting file events} -setup { set f [open $path(foo) r] +} -body { testfevent create testfevent share $f testfevent cmd "chan event $f readable {script 1}" chan event $f readable {script 2} chan event $f readable {} - set x [list [testfevent cmd "chan event $f readable"] \ - [chan event $f readable]] + list [testfevent cmd "chan event $f readable"] [chan event $f readable] +} -constraints {testfevent fileevent} -cleanup { testfevent delete chan close $f - set x -} {{script 1} {}} +} -result {{script 1} {}} set path(bar) [makeFile {} bar] @@ -5744,10 +5870,7 @@ test chan-io-48.1 {testing readability conditions} {fileevent} { chan puts $f abcdefg chan close $f set f [open $path(bar) r] - chan event $f readable [namespace code [list consume $f]] - proc consume {f} { - variable l - variable x + chan event $f readable [namespace code { lappend l called if {[chan eof $f]} { chan close $f @@ -5755,7 +5878,7 @@ test chan-io-48.1 {testing readability conditions} {fileevent} { } else { chan gets $f } - } + }] set l "" variable x not_done vwait [namespace which -variable x] @@ -5770,11 +5893,7 @@ test chan-io-48.2 {testing readability conditions} {nonBlockFiles fileevent} { chan puts $f abcdefg chan close $f set f [open $path(bar) r] - chan event $f readable [namespace code [list consume $f]] - chan configure $f -blocking off - proc consume {f} { - variable x - variable l + chan event $f readable [namespace code { lappend l called if {[chan eof $f]} { chan close $f @@ -5782,14 +5901,17 @@ test chan-io-48.2 {testing readability conditions} {nonBlockFiles fileevent} { } else { chan gets $f } - } + }] + chan configure $f -blocking off set l "" variable x not_done vwait [namespace which -variable x] list $x $l } {done {called called called called called called called}} set path(my_script) [makeFile {} my_script] -test chan-io-48.3 {testing readability conditions} {stdio unix nonBlockFiles openpipe fileevent} { +test chan-io-48.3 {testing readability conditions} -setup { + set l "" +} -constraints {stdio unix nonBlockFiles openpipe fileevent} -body { set f [open $path(bar) w] chan puts $f abcdefg chan puts $f abcdefg @@ -5808,13 +5930,8 @@ test chan-io-48.3 {testing readability conditions} {stdio unix nonBlockFiles ope } } chan close $f - set f [open "|[list [interpreter]]" r+] - chan event $f readable [namespace code [list consume $f]] - chan configure $f -buffering line - chan configure $f -blocking off - proc consume {f} { - variable l - variable x + set f [openpipe] + chan event $f readable [namespace code { if {[chan eof $f]} { set x done } else { @@ -5823,28 +5940,31 @@ test chan-io-48.3 {testing readability conditions} {stdio unix nonBlockFiles ope chan gets $f lappend l [chan blocked $f] } - } - set l "" + }] + chan configure $f -buffering line + chan configure $f -blocking off variable x not_done chan puts $f [list source $path(my_script)] chan puts $f "set f \[[list open $path(bar) r]]" chan puts $f {copy_slowly $f} chan puts $f {exit} vwait [namespace which -variable x] - chan close $f list $x $l -} {done {0 1 0 1 0 1 0 1 0 1 0 1 0 0}} -test chan-io-48.4 {lf write, testing readability, ^Z termination, auto read mode} {fileevent} { +} -cleanup { + chan close $f +} -result {done {0 1 0 1 0 1 0 1 0 1 0 1 0 0}} +test chan-io-48.4 {lf write, testing readability, ^Z termination, auto read mode} -setup { file delete $path(test1) + set c 0 + set l "" +} -constraints {fileevent} -body { set f [open $path(test1) w] chan configure $f -translation lf - variable c [format "abc\ndef\n%c" 26] - chan puts -nonewline $f $c + chan puts -nonewline $f [format "abc\ndef\n%c" 26] chan close $f - proc consume {f} { - variable l - variable c - variable x + set f [open $path(test1) r] + chan configure $f -translation auto -eofchar \x1a + chan event $f readable [namespace code { if {[chan eof $f]} { set x done chan close $f @@ -5852,27 +5972,23 @@ test chan-io-48.4 {lf write, testing readability, ^Z termination, auto read mode lappend l [chan gets $f] incr c } - } - set c 0 - set l "" - set f [open $path(test1) r] - chan configure $f -translation auto -eofchar \x1a - chan event $f readable [namespace code [list consume $f]] + }] variable x vwait [namespace which -variable x] list $c $l -} {3 {abc def {}}} -test chan-io-48.5 {lf write, testing readability, ^Z in middle, auto read mode} {fileevent} { +} -result {3 {abc def {}}} +test chan-io-48.5 {lf write, testing readability, ^Z in middle, auto read mode} -setup { file delete $path(test1) + set c 0 + set l "" +} -constraints {fileevent} -body { set f [open $path(test1) w] chan configure $f -translation lf - set c [format "abc\ndef\n%cfoo\nbar\n" 26] - chan puts -nonewline $f $c + chan puts -nonewline $f [format "abc\ndef\n%cfoo\nbar\n" 26] chan close $f - proc consume {f} { - variable l - variable x - variable c + set f [open $path(test1) r] + chan configure $f -eofchar \x1a -translation auto + chan event $f readable [namespace code { if {[chan eof $f]} { set x done chan close $f @@ -5880,27 +5996,23 @@ test chan-io-48.5 {lf write, testing readability, ^Z in middle, auto read mode} lappend l [chan gets $f] incr c } - } - set c 0 - set l "" - set f [open $path(test1) r] - chan configure $f -eofchar \x1a -translation auto - chan event $f readable [namespace code [list consume $f]] + }] variable x vwait [namespace which -variable x] list $c $l -} {3 {abc def {}}} -test chan-io-48.6 {cr write, testing readability, ^Z termination, auto read mode} {fileevent} { +} -result {3 {abc def {}}} +test chan-io-48.6 {cr write, testing readability, ^Z termination, auto read mode} -setup { file delete $path(test1) + set c 0 + set l "" +} -constraints {fileevent} -body { set f [open $path(test1) w] chan configure $f -translation cr - set c [format "abc\ndef\n%c" 26] - chan puts -nonewline $f $c + chan puts -nonewline $f [format "abc\ndef\n%c" 26] chan close $f - proc consume {f} { - variable l - variable x - variable c + set f [open $path(test1) r] + chan configure $f -translation auto -eofchar \x1a + chan event $f readable [namespace code { if {[chan eof $f]} { set x done chan close $f @@ -5908,27 +6020,23 @@ test chan-io-48.6 {cr write, testing readability, ^Z termination, auto read mode lappend l [chan gets $f] incr c } - } - set c 0 - set l "" - set f [open $path(test1) r] - chan configure $f -translation auto -eofchar \x1a - chan event $f readable [namespace code [list consume $f]] + }] variable x vwait [namespace which -variable x] list $c $l -} {3 {abc def {}}} -test chan-io-48.7 {cr write, testing readability, ^Z in middle, auto read mode} {fileevent} { +} -result {3 {abc def {}}} +test chan-io-48.7 {cr write, testing readability, ^Z in middle, auto read mode} -setup { file delete $path(test1) + set c 0 + set l "" +} -constraints {fileevent} -body { set f [open $path(test1) w] chan configure $f -translation cr - set c [format "abc\ndef\n%cfoo\nbar\n" 26] - chan puts -nonewline $f $c + chan puts -nonewline $f [format "abc\ndef\n%cfoo\nbar\n" 26] chan close $f - proc consume {f} { - variable l - variable c - variable x + set f [open $path(test1) r] + chan configure $f -eofchar \x1a -translation auto + chan event $f readable [namespace code { if {[chan eof $f]} { set x done chan close $f @@ -5936,27 +6044,23 @@ test chan-io-48.7 {cr write, testing readability, ^Z in middle, auto read mode} lappend l [chan gets $f] incr c } - } - set c 0 - set l "" - set f [open $path(test1) r] - chan configure $f -eofchar \x1a -translation auto - chan event $f readable [namespace code [list consume $f]] + }] variable x vwait [namespace which -variable x] list $c $l -} {3 {abc def {}}} -test chan-io-48.8 {crlf write, testing readability, ^Z termination, auto read mode} {fileevent} { +} -result {3 {abc def {}}} +test chan-io-48.8 {crlf write, testing readability, ^Z termination, auto read mode} -setup { file delete $path(test1) + set c 0 + set l "" +} -constraints {fileevent} -body { set f [open $path(test1) w] chan configure $f -translation crlf - set c [format "abc\ndef\n%c" 26] - chan puts -nonewline $f $c + chan puts -nonewline $f [format "abc\ndef\n%c" 26] chan close $f - proc consume {f} { - variable l - variable x - variable c + set f [open $path(test1) r] + chan configure $f -translation auto -eofchar \x1a + chan event $f readable [namespace code { if {[chan eof $f]} { set x done chan close $f @@ -5964,27 +6068,23 @@ test chan-io-48.8 {crlf write, testing readability, ^Z termination, auto read mo lappend l [chan gets $f] incr c } - } - set c 0 - set l "" - set f [open $path(test1) r] - chan configure $f -translation auto -eofchar \x1a - chan event $f readable [namespace code [list consume $f]] + }] variable x vwait [namespace which -variable x] list $c $l -} {3 {abc def {}}} -test chan-io-48.9 {crlf write, testing readability, ^Z in middle, auto read mode} {fileevent} { +} -result {3 {abc def {}}} +test chan-io-48.9 {crlf write, testing readability, ^Z in middle, auto read mode} -setup { file delete $path(test1) + set c 0 + set l "" +} -constraints {fileevent} -body { set f [open $path(test1) w] chan configure $f -translation crlf - set c [format "abc\ndef\n%cfoo\nbar\n" 26] - chan puts -nonewline $f $c + chan puts -nonewline $f [format "abc\ndef\n%cfoo\nbar\n" 26] chan close $f - proc consume {f} { - variable l - variable c - variable x + set f [open $path(test1) r] + chan configure $f -eofchar \x1a -translation auto + chan event $f readable [namespace code { if {[chan eof $f]} { set x done chan close $f @@ -5992,27 +6092,23 @@ test chan-io-48.9 {crlf write, testing readability, ^Z in middle, auto read mode lappend l [chan gets $f] incr c } - } - set c 0 - set l "" - set f [open $path(test1) r] - chan configure $f -eofchar \x1a -translation auto - chan event $f readable [namespace code [list consume $f]] + }] variable x vwait [namespace which -variable x] list $c $l -} {3 {abc def {}}} -test chan-io-48.10 {lf write, testing readability, ^Z in middle, lf read mode} {fileevent} { +} -result {3 {abc def {}}} +test chan-io-48.10 {lf write, testing readability, ^Z in middle, lf read mode} -setup { file delete $path(test1) + set c 0 + set l "" +} -constraints {fileevent} -body { set f [open $path(test1) w] chan configure $f -translation lf - set c [format "abc\ndef\n%cfoo\nbar\n" 26] - chan puts -nonewline $f $c + chan puts -nonewline $f [format "abc\ndef\n%cfoo\nbar\n" 26] chan close $f - proc consume {f} { - variable l - variable c - variable x + set f [open $path(test1) r] + chan configure $f -eofchar \x1a -translation lf + chan event $f readable [namespace code { if {[chan eof $f]} { set x done chan close $f @@ -6020,27 +6116,23 @@ test chan-io-48.10 {lf write, testing readability, ^Z in middle, lf read mode} { lappend l [chan gets $f] incr c } - } - set c 0 - set l "" - set f [open $path(test1) r] - chan configure $f -eofchar \x1a -translation lf - chan event $f readable [namespace code [list consume $f]] + }] variable x vwait [namespace which -variable x] list $c $l -} {3 {abc def {}}} -test chan-io-48.11 {lf write, testing readability, ^Z termination, lf read mode} {fileevent} { +} -result {3 {abc def {}}} +test chan-io-48.11 {lf write, testing readability, ^Z termination, lf read mode} -setup { file delete $path(test1) + set c 0 + set l "" +} -constraints {fileevent} -body { set f [open $path(test1) w] chan configure $f -translation lf - set c [format "abc\ndef\n%c" 26] - chan puts -nonewline $f $c + chan puts -nonewline $f [format "abc\ndef\n%c" 26] chan close $f - proc consume {f} { - variable l - variable x - variable c + set f [open $path(test1) r] + chan configure $f -translation lf -eofchar \x1a + chan event $f readable [namespace code { if {[chan eof $f]} { set x done chan close $f @@ -6048,27 +6140,23 @@ test chan-io-48.11 {lf write, testing readability, ^Z termination, lf read mode} lappend l [chan gets $f] incr c } - } - set c 0 - set l "" - set f [open $path(test1) r] - chan configure $f -translation lf -eofchar \x1a - chan event $f readable [namespace code [list consume $f]] + }] variable x vwait [namespace which -variable x] list $c $l -} {3 {abc def {}}} -test chan-io-48.12 {cr write, testing readability, ^Z in middle, cr read mode} {fileevent} { +} -result {3 {abc def {}}} +test chan-io-48.12 {cr write, testing readability, ^Z in middle, cr read mode} -setup { file delete $path(test1) + set c 0 + set l "" +} -constraints {fileevent} -body { set f [open $path(test1) w] chan configure $f -translation cr - set c [format "abc\ndef\n%cfoo\nbar\n" 26] - chan puts -nonewline $f $c + chan puts -nonewline $f [format "abc\ndef\n%cfoo\nbar\n" 26] chan close $f - proc consume {f} { - variable l - variable x - variable c + set f [open $path(test1) r] + chan configure $f -eofchar \x1a -translation cr + chan event $f readable [namespace code { if {[chan eof $f]} { set x done chan close $f @@ -6076,27 +6164,23 @@ test chan-io-48.12 {cr write, testing readability, ^Z in middle, cr read mode} { lappend l [chan gets $f] incr c } - } - set c 0 - set l "" - set f [open $path(test1) r] - chan configure $f -eofchar \x1a -translation cr - chan event $f readable [namespace code [list consume $f]] + }] variable x vwait [namespace which -variable x] list $c $l -} {3 {abc def {}}} -test chan-io-48.13 {cr write, testing readability, ^Z termination, cr read mode} {fileevent} { +} -result {3 {abc def {}}} +test chan-io-48.13 {cr write, testing readability, ^Z termination, cr read mode} -setup { file delete $path(test1) + set c 0 + set l "" +} -constraints {fileevent} -body { set f [open $path(test1) w] chan configure $f -translation cr - set c [format "abc\ndef\n%c" 26] - chan puts -nonewline $f $c + chan puts -nonewline $f [format "abc\ndef\n%c" 26] chan close $f - proc consume {f} { - variable c - variable x - variable l + set f [open $path(test1) r] + chan configure $f -translation cr -eofchar \x1a + chan event $f readable [namespace code { if {[chan eof $f]} { set x done chan close $f @@ -6104,27 +6188,23 @@ test chan-io-48.13 {cr write, testing readability, ^Z termination, cr read mode} lappend l [chan gets $f] incr c } - } - set c 0 - set l "" - set f [open $path(test1) r] - chan configure $f -translation cr -eofchar \x1a - chan event $f readable [namespace code [list consume $f]] + }] variable x vwait [namespace which -variable x] list $c $l -} {3 {abc def {}}} -test chan-io-48.14 {crlf write, testing readability, ^Z in middle, crlf read mode} {fileevent} { +} -result {3 {abc def {}}} +test chan-io-48.14 {crlf write, testing readability, ^Z in middle, crlf read mode} -setup { file delete $path(test1) + set c 0 + set l "" +} -constraints {fileevent} -body { set f [open $path(test1) w] chan configure $f -translation crlf - set c [format "abc\ndef\n%cfoo\nbar\n" 26] - chan puts -nonewline $f $c + chan puts -nonewline $f [format "abc\ndef\n%cfoo\nbar\n" 26] chan close $f - proc consume {f} { - variable c - variable x - variable l + set f [open $path(test1) r] + chan configure $f -eofchar \x1a -translation crlf + chan event $f readable [namespace code { if {[chan eof $f]} { set x done chan close $f @@ -6132,27 +6212,23 @@ test chan-io-48.14 {crlf write, testing readability, ^Z in middle, crlf read mod lappend l [chan gets $f] incr c } - } - set c 0 - set l "" - set f [open $path(test1) r] - chan configure $f -eofchar \x1a -translation crlf - chan event $f readable [namespace code [list consume $f]] + }] variable x vwait [namespace which -variable x] list $c $l -} {3 {abc def {}}} -test chan-io-48.15 {crlf write, testing readability, ^Z termi, crlf read mode} {fileevent} { +} -result {3 {abc def {}}} +test chan-io-48.15 {crlf write, testing readability, ^Z termi, crlf read mode} -setup { file delete $path(test1) + set c 0 + set l "" +} -constraints {fileevent} -body { set f [open $path(test1) w] chan configure $f -translation crlf - set c [format "abc\ndef\n%c" 26] - chan puts -nonewline $f $c + chan puts -nonewline $f [format "abc\ndef\n%c" 26] chan close $f - proc consume {f} { - variable c - variable x - variable l + set f [open $path(test1) r] + chan configure $f -translation crlf -eofchar \x1a + chan event $f readable [namespace code { if {[chan eof $f]} { set x done chan close $f @@ -6160,25 +6236,21 @@ test chan-io-48.15 {crlf write, testing readability, ^Z termi, crlf read mode} { lappend l [chan gets $f] incr c } - } - set c 0 - set l "" - set f [open $path(test1) r] - chan configure $f -translation crlf -eofchar \x1a - chan event $f readable [namespace code [list consume $f]] + }] variable x vwait [namespace which -variable x] list $c $l -} {3 {abc def {}}} +} -result {3 {abc def {}}} -test chan-io-49.1 {testing crlf reading, leftover cr disgorgment} { +test chan-io-49.1 {testing crlf reading, leftover cr disgorgment} -setup { file delete $path(test1) + set l "" +} -body { set f [open $path(test1) w] chan configure $f -translation lf chan puts -nonewline $f "a\rb\rc\r\n" chan close $f set f [open $path(test1) r] - set l "" lappend l [file size $path(test1)] chan configure $f -translation crlf lappend l [chan read $f 1] @@ -6196,18 +6268,19 @@ test chan-io-49.1 {testing crlf reading, leftover cr disgorgment} { lappend l [chan eof $f] lappend l [chan read $f 1] lappend l [chan eof $f] +} -cleanup { chan close $f - set l -} "7 a 1 [list \r] 2 b 3 [list \r] 4 c 5 { +} -result "7 a 1 [list \r] 2 b 3 [list \r] 4 c 5 { } 7 0 {} 1" -test chan-io-49.2 {testing crlf reading, leftover cr disgorgment} { +test chan-io-49.2 {testing crlf reading, leftover cr disgorgment} -setup { file delete $path(test1) + set l "" +} -body { set f [open $path(test1) w] chan configure $f -translation lf chan puts -nonewline $f "a\rb\rc\r\n" chan close $f set f [open $path(test1) r] - set l "" lappend l [file size $path(test1)] chan configure $f -translation crlf lappend l [chan read $f 2] @@ -6220,17 +6293,18 @@ test chan-io-49.2 {testing crlf reading, leftover cr disgorgment} { lappend l [chan read $f 2] lappend l [chan tell $f] lappend l [chan eof $f] +} -cleanup { chan close $f - set l -} "7 [list a\r] 2 [list b\r] 4 [list c\n] 7 0 {} 7 1" -test chan-io-49.3 {testing crlf reading, leftover cr disgorgment} { +} -result "7 [list a\r] 2 [list b\r] 4 [list c\n] 7 0 {} 7 1" +test chan-io-49.3 {testing crlf reading, leftover cr disgorgment} -setup { file delete $path(test1) + set l "" +} -body { set f [open $path(test1) w] chan configure $f -translation lf chan puts -nonewline $f "a\rb\rc\r\n" chan close $f set f [open $path(test1) r] - set l "" lappend l [file size $path(test1)] chan configure $f -translation crlf lappend l [chan read $f 3] @@ -6241,17 +6315,18 @@ test chan-io-49.3 {testing crlf reading, leftover cr disgorgment} { lappend l [chan read $f 3] lappend l [chan tell $f] lappend l [chan eof $f] +} -cleanup { chan close $f - set l -} "7 [list a\rb] 3 [list \rc\n] 7 0 {} 7 1" -test chan-io-49.4 {testing crlf reading, leftover cr disgorgment} { +} -result "7 [list a\rb] 3 [list \rc\n] 7 0 {} 7 1" +test chan-io-49.4 {testing crlf reading, leftover cr disgorgment} -setup { file delete $path(test1) + set l "" +} -body { set f [open $path(test1) w] chan configure $f -translation lf chan puts -nonewline $f "a\rb\rc\r\n" chan close $f set f [open $path(test1) r] - set l "" lappend l [file size $path(test1)] chan configure $f -translation crlf lappend l [chan read $f 3] @@ -6262,17 +6337,18 @@ test chan-io-49.4 {testing crlf reading, leftover cr disgorgment} { lappend l [chan gets $f] lappend l [chan tell $f] lappend l [chan eof $f] +} -cleanup { chan close $f - set l -} "7 [list a\rb] 3 [list \rc] 7 0 {} 7 1" -test chan-io-49.5 {testing crlf reading, leftover cr disgorgment} { +} -result "7 [list a\rb] 3 [list \rc] 7 0 {} 7 1" +test chan-io-49.5 {testing crlf reading, leftover cr disgorgment} -setup { file delete $path(test1) + set l "" +} -body { set f [open $path(test1) w] chan configure $f -translation lf chan puts -nonewline $f "a\rb\rc\r\n" chan close $f set f [open $path(test1) r] - set l "" lappend l [file size $path(test1)] chan configure $f -translation crlf lappend l [set x [chan gets $f]] @@ -6280,30 +6356,31 @@ test chan-io-49.5 {testing crlf reading, leftover cr disgorgment} { lappend l [chan gets $f] lappend l [chan tell $f] lappend l [chan eof $f] +} -cleanup { chan close $f - set l -} [list 7 a\rb\rc 7 {} 7 1] +} -result [list 7 a\rb\rc 7 {} 7 1] -test chan-io-50.1 {testing handler deletion} {testchannelevent} { +test chan-io-50.1 {testing handler deletion} -setup { file delete $path(test1) +} -constraints {testchannelevent} -body { set f [open $path(test1) w] chan close $f set f [open $path(test1) r] - testchannelevent $f add readable [namespace code [list delhandler $f]] - proc delhandler {f} { - variable z - set z called + testchannelevent $f add readable [namespace code { + variable z called testchannelevent $f delete 0 - } - set z not_called + }] + variable z not_called update + return $z +} -cleanup { chan close $f - set z -} called -test chan-io-50.2 {testing handler deletion with multiple handlers} {testchannelevent} { +} -result called +test chan-io-50.2 {testing handler deletion with multiple handlers} -setup { file delete $path(test1) - set f [open $path(test1) w] - chan close $f + chan close [open $path(test1) w] + set z "" +} -constraints {testchannelevent} -body { set f [open $path(test1) r] testchannelevent $f add readable [namespace code [list delhandler $f 1]] testchannelevent $f add readable [namespace code [list delhandler $f 0]] @@ -6312,20 +6389,20 @@ test chan-io-50.2 {testing handler deletion with multiple handlers} {testchannel lappend z "called delhandler $f $i" testchannelevent $f delete 0 } - set z "" update - chan close $f - string compare [string tolower $z] \ + string equal $z \ [list [list called delhandler $f 0] [list called delhandler $f 1]] -} 0 -test chan-io-50.3 {testing handler deletion with multiple handlers} {testchannelevent} { - file delete $path(test1) - set f [open $path(test1) w] +} -cleanup { chan close $f +} -result 1 +test chan-io-50.3 {testing handler deletion with multiple handlers} -setup { + file delete $path(test1) + chan close [open $path(test1) w] + set z "" +} -constraints {testchannelevent} -body { set f [open $path(test1) r] testchannelevent $f add readable [namespace code [list notcalled $f 1]] testchannelevent $f add readable [namespace code [list delhandler $f 0]] - set z "" proc notcalled {f i} { variable z lappend z "notcalled was called!! $f $i" @@ -6337,23 +6414,21 @@ test chan-io-50.3 {testing handler deletion with multiple handlers} {testchannel testchannelevent $f delete 0 lappend z "delhandler $f $i deleted myself" } - set z "" update - chan close $f - string compare [string tolower $z] \ + string equal $z \ [list [list delhandler $f 0 called] \ [list delhandler $f 0 deleted myself]] -} 0 -test chan-io-50.4 {testing handler deletion vs reentrant calls} {testchannelevent} { +} -cleanup { + chan close $f +} -result 1 +test chan-io-50.4 {testing handler deletion vs reentrant calls} -setup { file delete $path(test1) set f [open $path(test1) w] chan close $f +} -constraints {testchannelevent} -body { set f [open $path(test1) r] - testchannelevent $f add readable [namespace code [list delrecursive $f]] - proc delrecursive {f} { - variable z - variable u - if {"$u" == "recursive"} { + testchannelevent $f add readable [namespace code { + if {$u eq "recursive"} { testchannelevent $f delete 0 lappend z "delrecursive deleting recursive" } else { @@ -6361,18 +6436,19 @@ test chan-io-50.4 {testing handler deletion vs reentrant calls} {testchanneleven set u recursive update } - } + }] variable u toplevel variable z "" update + return $z +} -cleanup { chan close $f - string compare [string tolower $z] \ - {{delrecursive calling recursive} {delrecursive deleting recursive}} -} 0 -test chan-io-50.5 {testing handler deletion vs reentrant calls} {testchannelevent} { +} -result {{delrecursive calling recursive} {delrecursive deleting recursive}} +test chan-io-50.5 {testing handler deletion vs reentrant calls} -setup { file delete $path(test1) set f [open $path(test1) w] chan close $f +} -constraints {testchannelevent} -body { set f [open $path(test1) r] testchannelevent $f add readable [namespace code [list notcalled $f]] testchannelevent $f add readable [namespace code [list del $f]] @@ -6383,7 +6459,7 @@ test chan-io-50.5 {testing handler deletion vs reentrant calls} {testchanneleven proc del {f} { variable u variable z - if {"$u" == "recursive"} { + if {$u eq "recursive"} { testchannelevent $f delete 1 testchannelevent $f delete 0 lappend z "del deleted notcalled" @@ -6398,22 +6474,23 @@ test chan-io-50.5 {testing handler deletion vs reentrant calls} {testchanneleven set z "" set u toplevel update + return $z +} -cleanup { chan close $f - string compare [string tolower $z] \ - [list {del calling recursive} {del deleted notcalled} \ - {del deleted myself} {del after update}] -} 0 -test chan-io-50.6 {testing handler deletion vs reentrant calls} {testchannelevent} { +} -result [list {del calling recursive} {del deleted notcalled} \ + {del deleted myself} {del after update}] +test chan-io-50.6 {testing handler deletion vs reentrant calls} -setup { file delete $path(test1) set f [open $path(test1) w] chan close $f +} -constraints {testchannelevent} -body { set f [open $path(test1) r] testchannelevent $f add readable [namespace code [list second $f]] testchannelevent $f add readable [namespace code [list first $f]] proc first {f} { variable u variable z - if {"$u" == "toplevel"} { + if {$u eq "toplevel"} { lappend z "first called" set u first update @@ -6425,11 +6502,11 @@ test chan-io-50.6 {testing handler deletion vs reentrant calls} {testchanneleven proc second {f} { variable u variable z - if {"$u" == "first"} { + if {$u eq "first"} { lappend z "second called, first time" set u second testchannelevent $f delete 0 - } elseif {"$u" == "second"} { + } elseif {$u eq "second"} { lappend z "second called, second time" testchannelevent $f delete 0 } else { @@ -6440,78 +6517,74 @@ test chan-io-50.6 {testing handler deletion vs reentrant calls} {testchanneleven set z "" set u toplevel update + return $z +} -cleanup { chan close $f - string compare [string tolower $z] \ - [list {first called} {first called not toplevel} \ - {second called, first time} {second called, second time} \ - {first after update}] -} 0 +} -result [list {first called} {first called not toplevel} \ + {second called, first time} {second called, second time} \ + {first after update}] -test chan-io-51.1 {Test old socket deletion on Macintosh} {socket} { +test chan-io-51.1 {Test old socket deletion on Macintosh} -setup { set x 0 set result "" + variable wait "" +} -constraints {socket} -body { proc accept {s a p} { variable x - variable wait chan configure $s -blocking off chan puts $s "sock[incr x]" chan close $s - set wait done + variable wait done } set ss [socket -server [namespace code accept] -myaddr 127.0.0.1 0] set port [lindex [chan configure $ss -sockname] 2] - - variable wait "" set cs [socket 127.0.0.1 $port] vwait [namespace which -variable wait] lappend result [chan gets $cs] chan close $cs - - set wait "" set cs [socket 127.0.0.1 $port] vwait [namespace which -variable wait] lappend result [chan gets $cs] chan close $cs - - set wait "" set cs [socket 127.0.0.1 $port] vwait [namespace which -variable wait] lappend result [chan gets $cs] chan close $cs - - set wait "" set cs [socket 127.0.0.1 $port] vwait [namespace which -variable wait] lappend result [chan gets $cs] +} -cleanup { chan close $cs chan close $ss - set result -} {sock1 sock2 sock3 sock4} +} -result {sock1 sock2 sock3 sock4} -test chan-io-52.1 {TclCopyChannel} {fcopy} { +test chan-io-52.1 {TclCopyChannel} -constraints {fcopy} -setup { file delete $path(test1) +} -body { set f1 [open $thisScript] set f2 [open $path(test1) w] - chan copy $f1 $f2 -command { # } - catch { chan copy $f1 $f2 } msg + chan copy $f1 $f2 -command " # " + chan copy $f1 $f2 +} -returnCodes error -cleanup { chan close $f1 chan close $f2 - string compare $msg "channel \"$f1\" is busy" -} {0} -test chan-io-52.2 {TclCopyChannel} {fcopy} { +} -match glob -result {channel "*" is busy} +test chan-io-52.2 {TclCopyChannel} -constraints {fcopy} -setup { file delete $path(test1) +} -body { set f1 [open $thisScript] set f2 [open $path(test1) w] set f3 [open $thisScript] - chan copy $f1 $f2 -command { # } - catch { chan copy $f3 $f2 } msg + chan copy $f1 $f2 -command " # " + chan copy $f3 $f2 +} -returnCodes error -cleanup { chan close $f1 chan close $f2 chan close $f3 - string compare $msg "channel \"$f2\" is busy" -} {0} -test chan-io-52.3 {TclCopyChannel} {fcopy} { +} -match glob -result {channel "*" is busy} +test chan-io-52.3 {TclCopyChannel} -constraints {fcopy} -setup { file delete $path(test1) +} -body { set f1 [open $thisScript] set f2 [open $path(test1) w] chan configure $f1 -translation lf -blocking 0 @@ -6522,13 +6595,14 @@ test chan-io-52.3 {TclCopyChannel} {fcopy} { chan close $f2 set s1 [file size $thisScript] set s2 [file size $path(test1)] - if {("$s1" == "$s2") && ($s0 == $s1)} { + if {($s1 == $s2) && ($s0 == $s1)} { lappend result ok } - set result -} {0 0 ok} -test chan-io-52.4 {TclCopyChannel} {fcopy} { + return $result +} -result {0 0 ok} +test chan-io-52.4 {TclCopyChannel} -constraints {fcopy} -setup { file delete $path(test1) +} -body { set f1 [open $thisScript] set f2 [open $path(test1) w] chan configure $f1 -translation lf -blocking 0 @@ -6538,9 +6612,10 @@ test chan-io-52.4 {TclCopyChannel} {fcopy} { chan close $f1 chan close $f2 lappend result [file size $path(test1)] -} {0 0 40} -test chan-io-52.5 {TclCopyChannel, all} {fcopy} { +} -result {0 0 40} +test chan-io-52.5 {TclCopyChannel, all} -constraints {fcopy} -setup { file delete $path(test1) +} -body { set f1 [open $thisScript] set f2 [open $path(test1) w] chan configure $f1 -translation lf -blocking 0 @@ -6549,15 +6624,14 @@ test chan-io-52.5 {TclCopyChannel, all} {fcopy} { set result [list [chan configure $f1 -blocking] [chan configure $f2 -blocking]] chan close $f1 chan close $f2 - set s1 [file size $thisScript] - set s2 [file size $path(test1)] - if {"$s1" == "$s2"} { + if {[file size $thisScript] == [file size $path(test1)]} { lappend result ok } - set result -} {0 0 ok} -test chan-io-52.5a {TclCopyChannel, all, other negative value} {fcopy} { + return $result +} -result {0 0 ok} +test chan-io-52.5a {TclCopyChannel, all, other negative value} -setup { file delete $path(test1) +} -constraints {fcopy} -body { set f1 [open $thisScript] set f2 [open $path(test1) w] chan configure $f1 -translation lf -blocking 0 @@ -6566,15 +6640,14 @@ test chan-io-52.5a {TclCopyChannel, all, other negative value} {fcopy} { set result [list [chan configure $f1 -blocking] [chan configure $f2 -blocking]] chan close $f1 chan close $f2 - set s1 [file size $thisScript] - set s2 [file size $path(test1)] - if {"$s1" == "$s2"} { + if {[file size $thisScript] == [file size $path(test1)]} { lappend result ok } - set result -} {0 0 ok} -test chan-io-52.5b {TclCopyChannel, all, wrapped to ngative value} {fcopy} { + return $result +} -result {0 0 ok} +test chan-io-52.5b {TclCopyChannel, all, wrap to negative value} -setup { file delete $path(test1) +} -constraints {fcopy} -body { set f1 [open $thisScript] set f2 [open $path(test1) w] chan configure $f1 -translation lf -blocking 0 @@ -6583,15 +6656,14 @@ test chan-io-52.5b {TclCopyChannel, all, wrapped to ngative value} {fcopy} { set result [list [chan configure $f1 -blocking] [chan configure $f2 -blocking]] chan close $f1 chan close $f2 - set s1 [file size $thisScript] - set s2 [file size $path(test1)] - if {"$s1" == "$s2"} { + if {[file size $thisScript] == [file size $path(test1)]} { lappend result ok } - set result -} {0 0 ok} -test chan-io-52.6 {TclCopyChannel} {fcopy} { + return $result +} -result {0 0 ok} +test chan-io-52.6 {TclCopyChannel} -setup { file delete $path(test1) +} -constraints {fcopy} -body { set f1 [open $thisScript] set f2 [open $path(test1) w] chan configure $f1 -translation lf -blocking 0 @@ -6602,31 +6674,32 @@ test chan-io-52.6 {TclCopyChannel} {fcopy} { chan close $f2 set s1 [file size $thisScript] set s2 [file size $path(test1)] - if {("$s1" == "$s2") && ($s0 == $s1)} { + if {($s1 == $s2) && ($s0 == $s1)} { lappend result ok } - set result -} {0 0 ok} -test chan-io-52.7 {TclCopyChannel} {fcopy} { + return $result +} -result {0 0 ok} +test chan-io-52.7 {TclCopyChannel} -constraints {fcopy} -setup { file delete $path(test1) +} -body { set f1 [open $thisScript] set f2 [open $path(test1) w] chan configure $f1 -translation lf -blocking 0 chan configure $f2 -translation lf -blocking 0 chan copy $f1 $f2 set result [list [chan configure $f1 -blocking] [chan configure $f2 -blocking]] - set s1 [file size $thisScript] - set s2 [file size $path(test1)] - chan close $f1 - chan close $f2 - if {"$s1" == "$s2"} { + if {[file size $thisScript] == [file size $path(test1)]} { lappend result ok } - set result -} {0 0 ok} -test chan-io-52.8 {TclCopyChannel} {stdio openpipe fcopy} { + return $result +} -cleanup { + chan close $f1 + chan close $f2 +} -result {0 0 ok} +test chan-io-52.8 {TclCopyChannel} -setup { file delete $path(test1) file delete $path(pipe) +} -constraints {stdio openpipe fcopy} -body { set f1 [open $path(pipe) w] chan configure $f1 -translation lf chan puts $f1 " @@ -6638,7 +6711,7 @@ test chan-io-52.8 {TclCopyChannel} {stdio openpipe fcopy} { chan close \$f1 " chan close $f1 - set f1 [open "|[list [interpreter] $path(pipe)]" r+] + set f1 [openpipe r+ $path(pipe)] chan configure $f1 -translation lf chan gets $f1 chan puts $f1 ready @@ -6649,7 +6722,7 @@ test chan-io-52.8 {TclCopyChannel} {stdio openpipe fcopy} { catch {chan close $f1} chan close $f2 list $s0 [file size $path(test1)] -} {40 40} +} -result {40 40} # Empty files, to register them with the test facility set path(kyrillic.txt) [makeFile {} kyrillic.txt] set path(utf8-fcopy.txt) [makeFile {} utf8-fcopy.txt] @@ -6661,71 +6734,54 @@ chan puts $out "\u0410\u0410" chan close $out test chan-io-52.9 {TclCopyChannel & encodings} {fcopy} { # Copy kyrillic to UTF-8, using chan copy. - set in [open $path(kyrillic.txt) r] set out [open $path(utf8-fcopy.txt) w] - chan configure $in -encoding koi8-r -translation lf chan configure $out -encoding utf-8 -translation lf - chan copy $in $out chan close $in chan close $out - # Do the same again, but differently (read/chan puts). - set in [open $path(kyrillic.txt) r] set out [open $path(utf8-rp.txt) w] - chan configure $in -encoding koi8-r -translation lf chan configure $out -encoding utf-8 -translation lf - chan puts -nonewline $out [chan read $in] - chan close $in chan close $out - list [file size $path(kyrillic.txt)] \ [file size $path(utf8-fcopy.txt)] \ [file size $path(utf8-rp.txt)] } {3 5 5} test chan-io-52.10 {TclCopyChannel & encodings} {fcopy} { - # encoding to binary (=> implies that the - # internal utf-8 is written) - + # encoding to binary (=> implies that the internal utf-8 is written) set in [open $path(kyrillic.txt) r] set out [open $path(utf8-fcopy.txt) w] - chan configure $in -encoding koi8-r -translation lf # -translation binary is also -encoding binary chan configure $out -translation binary - chan copy $in $out chan close $in chan close $out - file size $path(utf8-fcopy.txt) } 5 test chan-io-52.11 {TclCopyChannel & encodings} {fcopy} { - # binary to encoding => the input has to be - # in utf-8 to make sense to the encoder - + # binary to encoding => the input has to be in utf-8 to make sense to the + # encoder set in [open $path(utf8-fcopy.txt) r] set out [open $path(kyrillic.txt) w] - # -translation binary is also -encoding binary chan configure $in -translation binary chan configure $out -encoding koi8-r -translation lf - chan copy $in $out chan close $in chan close $out - file size $path(kyrillic.txt) } 3 -test chan-io-53.1 {CopyData} {fcopy} { +test chan-io-53.1 {CopyData} -setup { file delete $path(test1) +} -constraints {fcopy} -body { set f1 [open $thisScript] set f2 [open $path(test1) w] chan configure $f1 -translation lf -blocking 0 @@ -6735,9 +6791,10 @@ test chan-io-53.1 {CopyData} {fcopy} { chan close $f1 chan close $f2 lappend result [file size $path(test1)] -} {0 0 0} -test chan-io-53.2 {CopyData} {fcopy} { +} -result {0 0 0} +test chan-io-53.2 {CopyData} -setup { file delete $path(test1) +} -constraints {fcopy} -body { set f1 [open $thisScript] set f2 [open $path(test1) w] chan configure $f1 -translation lf -blocking 0 @@ -6750,18 +6807,19 @@ test chan-io-53.2 {CopyData} {fcopy} { chan close $f2 set s1 [file size $thisScript] set s2 [file size $path(test1)] - if {("$s1" == "$s2") && ($s0 == $s1)} { + if {($s1 == $s2) && ($s0 == $s1)} { lappend result ok } - set result -} {0 0 ok} -test chan-io-53.3 {CopyData: background read underflow} {stdio unix openpipe fcopy} { + return $result +} -result {0 0 ok} +test chan-io-53.3 {CopyData: background read underflow} -setup { file delete $path(test1) file delete $path(pipe) +} -constraints {stdio unix openpipe fcopy} -body { set f1 [open $path(pipe) w] chan puts -nonewline $f1 { chan puts ready - chan flush stdout ;# Don't assume line buffered! + chan flush stdout ;# Don't assume line buffered! chan copy stdin stdout -command { set x } vwait x set f [} @@ -6772,7 +6830,7 @@ test chan-io-53.3 {CopyData: background read underflow} {stdio unix openpipe fco chan close $f } chan close $f1 - set f1 [open "|[list [interpreter] $path(pipe)]" r+] + set f1 [openpipe r+ $path(pipe)] set result [chan gets $f1] chan puts $f1 line1 chan flush $f1 @@ -6784,10 +6842,10 @@ test chan-io-53.3 {CopyData: background read underflow} {stdio unix openpipe fco after 500 set f [open $path(test1)] lappend result [chan read $f] +} -cleanup { chan close $f - set result -} "ready line1 line2 {done\n}" -test chan-io-53.4 {CopyData: background write overflow} {stdio unix openpipe fileevent fcopy} { +} -result "ready line1 line2 {done\n}" +test chan-io-53.4 {CopyData: background write overflow} -setup { set big bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb\n variable x for {set x 0} {$x < 12} {incr x} { @@ -6795,6 +6853,7 @@ test chan-io-53.4 {CopyData: background write overflow} {stdio unix openpipe fil } file delete $path(test1) file delete $path(pipe) +} -constraints {stdio unix openpipe fileevent fcopy} -body { set f1 [open $path(pipe) w] chan puts $f1 { chan puts ready @@ -6806,7 +6865,7 @@ test chan-io-53.4 {CopyData: background write overflow} {stdio unix openpipe fil chan close $f } chan close $f1 - set f1 [open "|[list [interpreter] $path(pipe)]" r+] + set f1 [openpipe r+ $path(pipe)] set result [chan gets $f1] chan configure $f1 -blocking 0 chan puts $f1 $big @@ -6820,10 +6879,11 @@ test chan-io-53.4 {CopyData: background write overflow} {stdio unix openpipe fil } }] vwait [namespace which -variable x] - chan close $f1 + return $x +} -cleanup { set big {} - set x -} done + chan close $f1 +} -result done set result {} proc FcopyTestAccept {sock args} { after 1000 "chan close $sock" @@ -6852,25 +6912,27 @@ test chan-io-53.5 {CopyData: error during chan copy} {socket fcopy} { chan close $out set fcopyTestDone ;# 1 for error condition } 1 -test chan-io-53.6 {CopyData: error during chan copy} {stdio openpipe fcopy} { +test chan-io-53.6 {CopyData: error during chan copy} -setup { variable fcopyTestDone file delete $path(pipe) file delete $path(test1) catch {unset fcopyTestDone} +} -constraints {stdio openpipe fcopy} -body { set f1 [open $path(pipe) w] chan puts $f1 "exit 1" chan close $f1 - set in [open "|[list [interpreter] $path(pipe)]" r+] + set in [openpipe r+ $path(pipe)] set out [open $path(test1) w] chan copy $in $out -command [namespace code FcopyTestDone] variable fcopyTestDone if ![info exists fcopyTestDone] { vwait [namespace which -variable fcopyTestDone] } + return $fcopyTestDone ;# 0 for plain end of file +} -cleanup { catch {chan close $in} chan close $out - set fcopyTestDone ;# 0 for plain end of file -} {0} +} -result 0 proc doFcopy {in out {bytes 0} {error {}}} { variable fcopyTestDone variable fcopyTestCount @@ -6885,10 +6947,11 @@ proc doFcopy {in out {bytes 0} {error {}}} { -command [namespace code [list doFcopy $in $out]]] } } -test chan-io-53.7 {CopyData: Flooding chan copy from pipe} {stdio openpipe fcopy} { +test chan-io-53.7 {CopyData: Flooding chan copy from pipe} -setup { variable fcopyTestDone file delete $path(pipe) catch {unset fcopyTestDone} +} -constraints {stdio openpipe fcopy} -body { set fcopyTestCount 0 set f1 [open $path(pipe) w] chan puts $f1 { @@ -6907,21 +6970,22 @@ test chan-io-53.7 {CopyData: Flooding chan copy from pipe} {stdio openpipe fcopy exit 0 } chan close $f1 - set in [open "|[list [interpreter] $path(pipe) &]" r+] + set in [openpipe r+ $path(pipe) &] set out [open $path(test1) w] doFcopy $in $out variable fcopyTestDone - if ![info exists fcopyTestDone] { + if {![info exists fcopyTestDone]} { vwait [namespace which -variable fcopyTestDone] } - catch {chan close $in} - chan close $out # -1=error 0=script error N=number of bytes expr ($fcopyTestDone == 0) ? $fcopyTestCount : -1 -} {3450} +} -cleanup { + catch {chan close $in} + chan close $out +} -result {3450} test chan-io-53.8 {CopyData: async callback and error handling, Bug 1932639} -setup { # copy progress callback. errors out intentionally - proc ::cmd args { + proc cmd args { lappend ::RES "CMD $args" error !STOP } @@ -6941,12 +7005,12 @@ test chan-io-53.8 {CopyData: async callback and error handling, Bug 1932639} -se # Record input size, so that result is always defined lappend ::RES [file size $bar] # Run the copy. Should not invoke -command now. - chan copy $f $g -size 2 -command ::cmd + chan copy $f $g -size 2 -command [namespace code cmd] # Check that -command was not called synchronously set sbs [file size $bar] lappend ::RES [expr {($sbs > 0) ? "sync/FAIL" : "sync/OK"}] $sbs - # Now let the async part happen. Should capture the error in cmd - # via bgerror. If not break the event loop via timer. + # Now let the async part happen. Should capture the error in cmd via + # bgerror. If not break the event loop via timer. set token [after 1000 { lappend ::RES {bgerror/FAIL timeout} set ::forever has-been-reached @@ -6954,20 +7018,19 @@ test chan-io-53.8 {CopyData: async callback and error handling, Bug 1932639} -se vwait ::forever catch {after cancel $token} # Report - set ::RES + return $::RES } -cleanup { chan close $f chan close $g catch {unset ::RES} catch {unset ::forever} - rename ::cmd {} rename ::bgerror {} removeFile foo removeFile bar } -result {0 sync/OK 0 {CMD 2} {bgerror/OK !STOP}} test chan-io-53.8a {CopyData: async callback and error handling, Bug 1932639, at eof} -setup { - # copy progress callback. errors out intentionally - proc ::cmd args { + # copy progress callback. + proc cmd args { lappend ::RES "CMD $args" set ::forever has-been-reached return @@ -6983,7 +7046,7 @@ test chan-io-53.8a {CopyData: async callback and error handling, Bug 1932639, at chan seek $f 0 end ; chan read $f 1 set ::RES [chan eof $f] # Run the copy. Should not invoke -command now. - chan copy $f $g -size 2 -command ::cmd + chan copy $f $g -size 2 -command [namespace code cmd] # Check that -command was not called synchronously lappend ::RES [expr {([llength $::RES] > 1) ? "sync/FAIL" : "sync/OK"}] # Now let the async part happen. Should capture the eof in cmd @@ -6995,13 +7058,12 @@ test chan-io-53.8a {CopyData: async callback and error handling, Bug 1932639, at vwait ::forever catch {after cancel $token} # Report - set ::RES + return $::RES } -cleanup { chan close $f chan close $g catch {unset ::RES} catch {unset ::forever} - rename ::cmd {} removeFile foo removeFile bar } -result {1 sync/OK {CMD 0}} @@ -7048,8 +7110,11 @@ test chan-io-53.9 {CopyData: -size and event interaction, Bug 780533} -setup { } -cleanup { chan close $pipe rename ::done {} - after 1000; # Allow Windows time to figure out that the + if {[testConstraint win]} { + after 1000; # Allow Windows time to figure out that the # process is gone + } + catch {close $out} catch {removeFile out} catch {removeFile err} catch {unset ::forever} @@ -7076,7 +7141,7 @@ test chan-io-53.10 {Bug 1350564, multi-directional fcopy} -setup { global l srv chan configure $sok -translation binary -buffering none lappend l $sok - if {[llength $l]==2} { + if {[llength $l] == 2} { chan close $srv foreach {a b} $l break chan copy $a $b -command [list geof $a] @@ -7096,7 +7161,7 @@ test chan-io-53.10 {Bug 1350564, multi-directional fcopy} -setup { # wait for OK from server. chan gets $pipe # Now the two clients. - proc ::done {sock} { + proc done {sock} { if {[chan eof $sock]} { chan close $sock ; return } lappend ::forever [chan gets $sock] return @@ -7105,8 +7170,8 @@ test chan-io-53.10 {Bug 1350564, multi-directional fcopy} -setup { set b [socket 127.0.0.1 9999] chan configure $a -translation binary -buffering none chan configure $b -translation binary -buffering none - chan event $a readable [list ::done $a] - chan event $b readable [list ::done $b] + chan event $a readable [namespace code "done $a"] + chan event $b readable [namespace code "done $b"] } -constraints {stdio openpipe fcopy} -body { # Now pass data through the server in both directions. set ::forever {} @@ -7119,8 +7184,9 @@ test chan-io-53.10 {Bug 1350564, multi-directional fcopy} -setup { catch {chan close $a} catch {chan close $b} chan close $pipe - rename ::done {} - after 1000 ;# Give Windows time to kill the process + if {[testConstraint win]} { + after 1000 ;# Give Windows time to kill the process + } removeFile err catch {unset ::forever} } -result {AB BA} @@ -7128,7 +7194,6 @@ test chan-io-53.10 {Bug 1350564, multi-directional fcopy} -setup { test chan-io-54.1 {Recursive channel events} {socket fileevent} { # This test checks to see if file events are delivered during recursive # event loops when there is buffered data on the channel. - proc accept {s a p} { variable as chan configure $s -translation lf @@ -7147,13 +7212,13 @@ test chan-io-54.1 {Recursive channel events} {socket fileevent} { incr x } set ss [socket -server [namespace code accept] -myaddr 127.0.0.1 0] - - # We need to delay on some systems until the creation of the - # server socket completes. - + # We need to delay on some systems until the creation of the server socket + # completes. set done 0 for {set i 0} {$i < 10} {incr i} { - if {![catch {set cs [socket 127.0.0.1 [lindex [chan configure $ss -sockname] 2]]}]} { + if {![catch { + set cs [socket 127.0.0.1 [lindex [chan configure $ss -sockname] 2]] + }]} then { set done 1 break } @@ -7179,65 +7244,56 @@ test chan-io-54.1 {Recursive channel events} {socket fileevent} { chan close $cs list $result $x } {{{line 1} 1 2} 2} -test chan-io-54.2 {Testing for busy-wait in recursive channel events} {socket fileevent} { +test chan-io-54.2 {Testing for busy-wait in recursive channel events} -setup { set accept {} set after {} + variable done 0 +} -constraints {socket fileevent} -body { variable s [socket -server [namespace code accept] -myaddr 127.0.0.1 0] proc accept {s a p} { - variable counter - variable accept - - set accept $s - set counter 0 + variable counter 0 + variable accept $s chan configure $s -blocking off -buffering line -translation lf chan event $s readable [namespace code "doit $s"] } proc doit {s} { variable counter variable after - incr counter - set l [chan gets $s] - if {"$l" == ""} { + if {[chan gets $s] eq ""} { chan event $s readable [namespace code "doit1 $s"] - set after [after 1000 [namespace code newline]] + set after [after 1000 [namespace code { + chan puts $writer hello + chan flush $writer + set done 1 + }]] } } proc doit1 {s} { variable counter variable accept - incr counter - set l [chan gets $s] + chan gets $s chan close $s set accept {} } proc producer {} { variable s variable writer - set writer [socket 127.0.0.1 [lindex [chan configure $s -sockname] 2]] chan configure $writer -buffering line chan puts -nonewline $writer hello chan flush $writer } - proc newline {} { - variable done - variable writer - - chan puts $writer hello - chan flush $writer - set done 1 - } producer - variable done vwait [namespace which -variable done] chan close $writer chan close $s after cancel $after - if {$accept != {}} {chan close $accept} - set counter -} 1 + return $counter +} -cleanup { + if {$accept ne {}} {chan close $accept} +} -result 1 set path(fooBar) [makeFile {} fooBar] @@ -7261,7 +7317,7 @@ test chan-io-55.1 {ChannelEventScriptInvoker: deletion} -constraints { chan event $f writable [namespace code [list eventScript $f]] variable x not_done vwait [namespace which -variable x] - set x + return $x } -cleanup { interp bgerror {} $handler } -result {got_error} @@ -7287,14 +7343,15 @@ test chan-io-56.1 {ChannelTimerProc} {testchannelevent} { lappend result $y } {2 done} -test chan-io-57.1 {buffered data and file events, gets} {fileevent} { +test chan-io-57.1 {buffered data and file events, gets} -setup { + variable s2 +} -constraints {fileevent} -body { proc accept {sock args} { variable s2 set s2 $sock } set server [socket -server [namespace code accept] -myaddr 127.0.0.1 0] set s [socket 127.0.0.1 [lindex [chan configure $server -sockname] 2]] - variable s2 vwait [namespace which -variable s2] update chan event $s2 readable [namespace code {lappend result readable}] @@ -7305,19 +7362,21 @@ test chan-io-57.1 {buffered data and file events, gets} {fileevent} { vwait [namespace which -variable result] lappend result [chan gets $s2] vwait [namespace which -variable result] + return $result +} -cleanup { chan close $s chan close $s2 chan close $server - set result -} {12 readable 34567890 timer} -test chan-io-57.2 {buffered data and file events, read} {fileevent} { +} -result {12 readable 34567890 timer} +test chan-io-57.2 {buffered data and file events, read} -setup { + variable s2 +} -constraints {fileevent} -body { proc accept {sock args} { variable s2 set s2 $sock } set server [socket -server [namespace code accept] -myaddr 127.0.0.1 0] set s [socket 127.0.0.1 [lindex [chan configure $server -sockname] 2]] - variable s2 vwait [namespace which -variable s2] update chan event $s2 readable [namespace code {lappend result readable}] @@ -7328,11 +7387,12 @@ test chan-io-57.2 {buffered data and file events, read} {fileevent} { vwait [namespace which -variable result] lappend result [chan read $s2 9] vwait [namespace which -variable result] + return $result +} -cleanup { chan close $s chan close $s2 chan close $server - set result -} {1 readable 234567890 timer} +} -result {1 readable 234567890 timer} test chan-io-58.1 {Tcl_NotifyChannel and error when closing} {stdio unixOrPc openpipe fileevent} { set out [open $path(script) w] @@ -7353,7 +7413,7 @@ test chan-io-58.1 {Tcl_NotifyChannel and error when closing} {stdio unixOrPc ope } } chan close $out - set pipe [open "|[list [interpreter] $path(script)]" r] + set pipe [openpipe r $path(script)] chan event $pipe readable [namespace code [list readit $pipe]] variable x "" set result "" @@ -7363,23 +7423,20 @@ test chan-io-58.1 {Tcl_NotifyChannel and error when closing} {stdio unixOrPc ope test chan-io-59.1 {Thread reference of channels} {testmainthread testchannel} { # TIP #10 - # More complicated tests (like that the reference changes as a - # channel is moved from thread to thread) can be done only in the - # extension which fully implements the moving of channels between - # threads, i.e. 'Threads'. Or we have to extend [testthread] as well. - + # More complicated tests (like that the reference changes as a channel is + # moved from thread to thread) can be done only in the extension which + # fully implements the moving of channels between threads, i.e. 'Threads'. set f [open $path(longfile) r] set result [testchannel mthread $f] chan close $f string equal $result [testmainthread] } {1} -test chan-io-60.1 {writing illegal utf sequences} {openpipe fileevent} { +test chan-io-60.1 {writing illegal utf sequences} {openpipe fileevent testbytestring} { # This test will hang in older revisions of the core. - set out [open $path(script) w] chan puts $out { - chan puts [encoding convertfrom identity \xe2] + chan puts [testbytestring \xe2] exit 1 } proc readit {pipe} { @@ -7394,12 +7451,11 @@ test chan-io-60.1 {writing illegal utf sequences} {openpipe fileevent} { } } chan close $out - set pipe [open "|[list [interpreter] $path(script)]" r] + set pipe [openpipe r $path(script)] chan event $pipe readable [namespace code [list readit $pipe]] variable x "" set result "" vwait [namespace which -variable x] - # cut of the remainder of the error stack, especially the filename set result [lreplace $result 3 3 [lindex [split [lindex $result 3] \n] 0]] list $x $result @@ -7426,79 +7482,52 @@ test chan-io-61.1 {Reset eof state after changing the eof char} -setup { #chan seek $f 0 start #chan seek $f 0 current #lappend res [chan read $f; chan tell $f] - chan close $f - set res } -cleanup { + chan close $f removeFile eofchar } -result {77 = 23431} - # Test the cutting and splicing of channels, this is incidentially the -# attach/detach facility of package Thread, but __without any -# safeguards__. It can also be used to emulate transfer of channels -# between threads, and is used for that here. +# attach/detach facility of package Thread, but __without any safeguards__. It +# can also be used to emulate transfer of channels between threads, and is +# used for that here. -test chan-io-70.0 {Cutting & Splicing channels} {testchannel} { +test chan-io-70.0 {Cutting & Splicing channels} -setup { set f [makeFile {... dummy ...} cutsplice] + set res {} +} -constraints {testchannel} -body { set c [open $f r] - - set res {} lappend res [catch {chan seek $c 0 start}] testchannel cut $c - lappend res [catch {chan seek $c 0 start}] testchannel splice $c - lappend res [catch {chan seek $c 0 start}] +} -cleanup { chan close $c - removeFile cutsplice +} -result {0 1 0} - set res -} {0 1 0} - - -# Duplicate of code in "thread.test". Find a better way of doing this -# without duplication. Maybe placement into a proc which transforms to -# nop after the first call, and placement of its defintion in a -# central location. - -if {[testConstraint testthread]} { - testthread errorproc ThreadError - - proc ThreadError {id info} { - global threadError - set threadError $info - } - - proc ThreadNullError {id info} { - # ignore - } -} - -test chan-io-70.1 {Transfer channel} {testchannel testthread} { +test chan-io-70.1 {Transfer channel} -setup { set f [makeFile {... dummy ...} cutsplice] + set res {} +} -constraints {testchannel thread} -body { set c [open $f r] - - set res {} lappend res [catch {chan seek $c 0 start}] testchannel cut $c lappend res [catch {chan seek $c 0 start}] - - set tid [testthread create] - testthread send $tid [list set c $c] - lappend res [testthread send $tid { + set tid [thread::create -preserved] + thread::send $tid [list set c $c] + thread::send $tid {load {} Tcltest} + lappend res [thread::send $tid { testchannel splice $c set res [catch {chan seek $c 0 start}] chan close $c set res }] - - tcltest::threadReap +} -cleanup { + thread::release $tid removeFile cutsplice - - set res -} {0 1 0} +} -result {0 1 0} # ### ### ### ######### ######### ######### @@ -7663,41 +7692,36 @@ foreach {n msg expected} { f2 {-code ok -code 0 -level X -f ba} {-code 1 -level 0 -f ba} f3 {-code boss -code 0 -level X -f ba} {-code 1 -level 0 -f ba} } { - test chan-io-71.$n {Tcl_SetChannelError} {testchannel} { - + test chan-io-71.$n {Tcl_SetChannelError} -setup { set f [makeFile {... dummy ...} cutsplice] + } -constraints {testchannel} -body { set c [open $f r] - - set res [testchannel setchannelerror $c [lrange $msg 0 end]] + testchannel setchannelerror $c [lrange $msg 0 end] + } -cleanup { chan close $c removeFile cutsplice - - set res - } [lrange $expected 0 end] - - test chan-io-72.$n {Tcl_SetChannelErrorInterp} {testchannel} { - + } -result [lrange $expected 0 end] + test chan-io-72.$n {Tcl_SetChannelErrorInterp} -setup { set f [makeFile {... dummy ...} cutsplice] + } -constraints {testchannel} -body { set c [open $f r] - - set res [testchannel setchannelerrorinterp $c [lrange $msg 0 end]] + testchannel setchannelerrorinterp $c [lrange $msg 0 end] + } -cleanup { chan close $c removeFile cutsplice - - set res - } [lrange $expected 0 end] + } -result [lrange $expected 0 end] } -test chan-io-73.1 {channel Tcl_Obj SetChannelFromAny} {} { +test chan-io-73.1 {channel Tcl_Obj SetChannelFromAny} -body { # Test for Bug 1847044 - don't spoil type unless we have a valid channel - catch {chan close [lreplace [list a] 0 end]} -} {1} + chan close [lreplace [list a] 0 end] +} -returnCodes error -match glob -result * # ### ### ### ######### ######### ######### - + # cleanup foreach file [list fooBar longfile script output test1 pipe my_script \ - test2 test3 cat stdout kyrillic.txt utf8-fcopy.txt utf8-rp.txt] { + test2 test3 cat kyrillic.txt utf8-fcopy.txt utf8-rp.txt] { removeFile $file } cleanupTests |