# # winPipe.test -- # # This file contains a collection of tests for tclWinPipe.c # # Sourcing this file into Tcl runs the tests and generates output for # errors. No output means no errors were found. # # Copyright (c) 1996 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. # # RCS: @(#) $Id: winPipe.test,v 1.22.2.2 2004/10/28 00:01:12 dgp Exp $ package require tcltest namespace import -force ::tcltest::* unset -nocomplain path testConstraint exec [llength [info commands exec]] set bindir [file join [pwd] [file dirname [info nameofexecutable]]] set cat32 [file join $bindir cat32.exe] set ::tcltest::testConstraints(cat32) [file exists $cat32] if {[catch {puts console1 ""}]} { set ::tcltest::testConstraints(AllocConsole) 1 } else { set ::tcltest::testConstraints(.console) 1 } set big bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb\n append big $big append big $big append big $big append big $big append big $big append big $big set path(little) [makeFile {} little] set f [open $path(little) w] puts -nonewline $f "little" close $f set path(big) [makeFile {} big] set f [open $path(big) w] puts -nonewline $f $big close $f proc contents {file} { set f [open $file r] set r [read $f] close $f set r } set path(more) [makeFile { while {[eof stdin] == 0} { puts -nonewline [read stdin] } } more] set path(stdout) [makeFile {} stdout] set path(stderr) [makeFile {} stderr] test winpipe-1.1 {32 bit comprehensive tests: from little file} {pcOnly exec cat32} { exec $cat32 < $path(little) > $path(stdout) 2> $path(stderr) list [contents $path(stdout)] [contents $path(stderr)] } {little stderr32} test winpipe-1.2 {32 bit comprehensive tests: from big file} {pcOnly exec cat32} { exec $cat32 < $path(big) > $path(stdout) 2> $path(stderr) list [contents $path(stdout)] [contents $path(stderr)] } "{$big} stderr32" test winpipe-1.3 {32 bit comprehensive tests: a little from pipe} {pcOnly nt exec cat32} { exec [interpreter] more < little | $cat32 > $path(stdout) 2> $path(stderr) list [contents $path(stdout)] [contents $path(stderr)] } {little stderr32} test winpipe-1.4 {32 bit comprehensive tests: a lot from pipe} {pcOnly nt exec cat32} { exec [interpreter] more < big | $cat32 > $path(stdout) 2> $path(stderr) list [contents $path(stdout)] [contents $path(stderr)] } "{$big} stderr32" test winpipe-1.5 {32 bit comprehensive tests: a lot from pipe} {pcOnly 95 exec cat32} { exec command /c type big |& $cat32 > $path(stdout) 2> $path(stderr) list [contents $path(stdout)] [contents $path(stderr)] } "{$big} stderr32" test winpipe-1.6 {32 bit comprehensive tests: from console} \ {pcOnly cat32 AllocConsole} { # would block waiting for human input } {} test winpipe-1.7 {32 bit comprehensive tests: from NUL} {pcOnly exec cat32} { exec $cat32 < nul > $path(stdout) 2> $path(stderr) list [contents $path(stdout)] [contents $path(stderr)] } {{} stderr32} test winpipe-1.8 {32 bit comprehensive tests: from socket} {pcOnly cat32} { # doesn't work } {} test winpipe-1.9 {32 bit comprehensive tests: from nowhere} \ {pcOnly exec cat32 .console} { exec $cat32 > $path(stdout) 2> $path(stderr) list [contents $path(stdout)] [contents $path(stderr)] } {{} stderr32} test winpipe-1.10 {32 bit comprehensive tests: from file handle} \ {pcOnly exec cat32} { set f [open $path(little) r] exec $cat32 <@$f > $path(stdout) 2> $path(stderr) close $f list [contents $path(stdout)] [contents $path(stderr)] } {little stderr32} test winpipe-1.11 {32 bit comprehensive tests: read from application} \ {pcOnly exec cat32} { set f [open "|[list $cat32] < $path(little)" r] gets $f line catch {close $f} msg list $line $msg } {little stderr32} test winpipe-1.12 {32 bit comprehensive tests: a little to file} \ {pcOnly exec cat32} { exec $cat32 < $path(little) > $path(stdout) 2> $path(stderr) list [contents $path(stdout)] [contents $path(stderr)] } {little stderr32} test winpipe-1.13 {32 bit comprehensive tests: a lot to file} \ {pcOnly exec cat32} { exec $cat32 < $path(big) > $path(stdout) 2> $path(stderr) list [contents $path(stdout)] [contents $path(stderr)] } "{$big} stderr32" test winpipe-1.14 {32 bit comprehensive tests: a little to pipe} \ {pcOnly exec stdio cat32} { exec $cat32 < $path(little) | [interpreter] $path(more) > $path(stdout) 2> $path(stderr) list [contents $path(stdout)] [contents $path(stderr)] } {little stderr32} test winpipe-1.15 {32 bit comprehensive tests: a lot to pipe} \ {pcOnly exec stdio cat32} { exec $cat32 < $path(big) | [interpreter] $path(more) > $path(stdout) 2> $path(stderr) list [contents $path(stdout)] [contents $path(stderr)] } "{$big} stderr32" test winpipe-1.16 {32 bit comprehensive tests: to console} {pcOnly exec cat32} { catch {exec $cat32 << "You should see this\n" >@stdout} msg set msg } stderr32 test winpipe-1.17 {32 bit comprehensive tests: to NUL} {pcOnly exec cat32} { # some apps hang when sending a large amount to NUL. $cat32 isn't one. catch {exec $cat32 < $path(big) > nul} msg set msg } stderr32 test winpipe-1.18 {32 bit comprehensive tests: to nowhere} \ {pcOnly exec cat32 .console} { exec $cat32 < $path(big) >&@stdout } {} test winpipe-1.19 {32 bit comprehensive tests: to file handle} {pcOnly exec cat32} { set f1 [open $path(stdout) w] set f2 [open $path(stderr) w] exec $cat32 < $path(little) >@$f1 2>@$f2 close $f1 close $f2 list [contents $path(stdout)] [contents $path(stderr)] } {little stderr32} test winpipe-1.20 {32 bit comprehensive tests: write to application} \ {pcOnly exec cat32} { set f [open |[list $cat32 >$path(stdout)] w] puts -nonewline $f "foo" catch {close $f} msg list [contents $path(stdout)] $msg } {foo stderr32} test winpipe-1.21 {32 bit comprehensive tests: read/write application} \ {pcOnly exec cat32} { set f [open "|[list $cat32]" r+] puts $f $big puts $f \032 flush $f set r [read $f 64] catch {close $f} set r } "bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb" test winpipe-1.22 {Checking command.com for Win95/98 hanging} {pcOnly 95 exec} { exec command.com /c dir /b set result 1 } 1 file delete more test winpipe-4.1 {Tcl_WaitPid} {pcOnly nt exec cat32} { proc readResults {f} { global x result if { [eof $f] } { close $f set x 1 } else { set line [read $f ] set result "$result$line" } } set f [open "|[list $cat32] < big 2> $path(stderr)" r] fconfigure $f -buffering none -blocking 0 fileevent $f readable "readResults $f" set x 0 set result "" vwait x list $result $x [contents $path(stderr)] } "{$big} 1 stderr32" test winpipe-4.2 {Tcl_WaitPid: return of exception codes, SIGFPE} {pcOnly exec} { set f [open "|[tcltest::interpreter]" w+] set pid [pid $f] puts $f "testexcept float_underflow" set status [catch {close $f}] list $status [expr {$pid == [lindex $::errorCode 1]}] [lindex $::errorCode 2] } {1 1 SIGFPE} test winpipe-4.3 {Tcl_WaitPid: return of exception codes, SIGSEGV} {pcOnly exec} { set f [open "|[tcltest::interpreter]" w+] set pid [pid $f] puts $f "testexcept access_violation" set status [catch {close $f}] list $status [expr {$pid == [lindex $::errorCode 1]}] [lindex $::errorCode 2] } {1 1 SIGSEGV} test winpipe-4.4 {Tcl_WaitPid: return of exception codes, SIGILL} {pcOnly exec} { set f [open "|[tcltest::interpreter]" w+] set pid [pid $f] puts $f "testexcept illegal_instruction" set status [catch {close $f}] list $status [expr {$pid == [lindex $::errorCode 1]}] [lindex $::errorCode 2] } {1 1 SIGILL} test winpipe-4.5 {Tcl_WaitPid: return of exception codes, SIGINT} {pcOnly exec} { set f [open "|[tcltest::interpreter]" w+] set pid [pid $f] puts $f "testexcept ctrl+c" set status [catch {close $f}] list $status [expr {$pid == [lindex $::errorCode 1]}] [lindex $::errorCode 2] } {1 1 SIGINT} set path(nothing) [makeFile {} nothing] close [open $path(nothing) w] catch {set env_tmp $env(TMP)} catch {set env_temp $env(TEMP)} set env(TMP) c:/ set env(TEMP) c:/ test winpipe-5.1 {TclpCreateTempFile: cleanup temp files} {pcOnly exec} { set x {} set existing [glob -nocomplain c:/tcl*.tmp] exec [interpreter] < nothing foreach p [glob -nocomplain c:/tcl*.tmp] { if {[lsearch $existing $p] == -1} { lappend x $p } } set x } {} test winpipe-5.2 {TclpCreateTempFile: TMP and TEMP not defined} {pcOnly exec} { set tmp $env(TMP) set temp $env(TEMP) unset env(TMP) unset env(TEMP) exec [interpreter] < nothing set env(TMP) $tmp set env(TEMP) $temp set x {} } {} test winpipe-5.3 {TclpCreateTempFile: TMP specifies non-existent directory} \ {pcOnly exec } { set tmp $env(TMP) set env(TMP) snarky exec [interpreter] < nothing set env(TMP) $tmp set x {} } {} test winpipe-5.4 {TclpCreateTempFile: TEMP specifies non-existent directory} \ {pcOnly exec} { set tmp $env(TMP) set temp $env(TEMP) unset env(TMP) set env(TEMP) snarky exec [interpreter] < nothing set env(TMP) $tmp set env(TEMP) $temp set x {} } {} test winpipe-6.1 {PipeSetupProc & PipeCheckProc: read threads} \ {pcOnly exec cat32} { set f [open "|[list $cat32]" r+] fconfigure $f -blocking 0 fileevent $f writable { set x writable } set x {} vwait x fileevent $f writable {} fileevent $f readable { lappend x readable } after 100 { lappend x timeout } vwait x puts $f foobar flush $f vwait x lappend x [read $f] after 100 { lappend x timeout } vwait x lappend x [catch {close $f} msg] $msg } {writable timeout readable {foobar } timeout 1 stderr32} test winpipe-6.2 {PipeSetupProc & PipeCheckProc: write threads} \ {pcOnly exec cat32} { set f [open "|[list $cat32]" r+] fconfigure $f -blocking 0 fileevent $f writable { set x writable } set x {} vwait x puts -nonewline $f $big$big$big$big flush $f after 100 { lappend x timeout } vwait x lappend x [catch {close $f} msg] $msg } {writable timeout 0 {}} set path(echoArgs.tcl) [makeFile { puts "[list $argv0 $argv]" } echoArgs.tcl] ### validate the raw output of BuildCommandLine(). ### test winpipe-7.1 {BuildCommandLine: null arguments} {pcOnly exec} { exec $env(COMSPEC) /c echo foo "" bar } {foo "" bar} test winpipe-7.2 {BuildCommandLine: null arguments} {pcOnly exec} { exec $env(COMSPEC) /c echo foo {} bar } {foo "" bar} test winpipe-7.3 {BuildCommandLine: dbl quote quoting #1} {pcOnly exec} { exec $env(COMSPEC) /c echo foo {"} bar } {foo \" bar} test winpipe-7.4 {BuildCommandLine: dbl quote quoting #2} {pcOnly exec} { exec $env(COMSPEC) /c echo foo {""} bar } {foo \"\" bar} test winpipe-7.5 {BuildCommandLine: dbl quote quoting #3} {pcOnly exec} { exec $env(COMSPEC) /c echo foo {" } bar } {foo "\" " bar} test winpipe-7.6 {BuildCommandLine: dbl quote quoting #4} {pcOnly exec} { exec $env(COMSPEC) /c echo foo {a="b"} bar } {foo a=\"b\" bar} test winpipe-7.7 {BuildCommandLine: dbl quote quoting #5} {pcOnly exec} { exec $env(COMSPEC) /c echo foo {a = "b"} bar } {foo "a = \"b\"" bar} test winpipe-7.8 {BuildCommandLine: dbl quote quoting #6} {pcOnly exec} { exec $env(COMSPEC) /c echo {"hello"} {""hello""} {"""hello"""} {"\"hello\""} {he llo} {he " llo} } {\"hello\" \"\"hello\"\" \"\"\"hello\"\"\" \"\\\"hello\\\"\" "he llo" "he \" llo"} test winpipe-7.9 {BuildCommandLine: N backslashes followed a quote rule #1} {pcOnly exec} { exec $env(COMSPEC) /c echo foo \\ bar } {foo \ bar} test winpipe-7.10 {BuildCommandLine: N backslashes followed a quote rule #2} {pcOnly exec} { exec $env(COMSPEC) /c echo foo \\\\ bar } {foo \\ bar} test winpipe-7.11 {BuildCommandLine: N backslashes followed a quote rule #3} {pcOnly exec} { exec $env(COMSPEC) /c echo foo \\\ \\ bar } {foo "\ \\" bar} test winpipe-7.12 {BuildCommandLine: N backslashes followed a quote rule #4} {pcOnly exec} { exec $env(COMSPEC) /c echo foo \\\ \\\\ bar } {foo "\ \\\\" bar} test winpipe-7.13 {BuildCommandLine: N backslashes followed a quote rule #5} {pcOnly exec} { exec $env(COMSPEC) /c echo foo \\\ \\\\\\ bar } {foo "\ \\\\\\" bar} test winpipe-7.14 {BuildCommandLine: N backslashes followed a quote rule #6} {pcOnly exec} { exec $env(COMSPEC) /c echo foo \\\ \\\" bar } {foo "\ \\\"" bar} test winpipe-7.15 {BuildCommandLine: N backslashes followed a quote rule #7} {pcOnly exec} { exec $env(COMSPEC) /c echo foo \\\ \\\\\" bar } {foo "\ \\\\\"" bar} test winpipe-7.16 {BuildCommandLine: N backslashes followed a quote rule #8} {pcOnly exec} { exec $env(COMSPEC) /c echo foo \\\ \\\\\\\" bar } {foo "\ \\\\\\\"" bar} test winpipe-7.17 {BuildCommandLine: special chars #4} {pcOnly exec} { exec $env(COMSPEC) /c echo foo \{ bar } "foo \{ bar" test winpipe-7.18 {BuildCommandLine: special chars #5} {pcOnly exec} { exec $env(COMSPEC) /c echo foo \} bar } "foo \} bar" ### validate the pass-thru from BuildCommandLine() to the crt's parse_cmdline(). ### test winpipe-8.1 {BuildCommandLine/parse_cmdline pass-thru: null arguments} {pcOnly exec} { exec [interpreter] $path(echoArgs.tcl) foo "" bar } [list $path(echoArgs.tcl) [list foo {} bar]] test winpipe-8.2 {BuildCommandLine/parse_cmdline pass-thru: null arguments} {pcOnly exec} { exec [interpreter] $path(echoArgs.tcl) foo {} bar } [list $path(echoArgs.tcl) [list foo {} bar]] test winpipe-8.3 {BuildCommandLine/parse_cmdline pass-thru: dbl quote quoting #1} {pcOnly exec} { exec [interpreter] $path(echoArgs.tcl) foo {"} bar } [list $path(echoArgs.tcl) [list foo {"} bar]] test winpipe-8.4 {BuildCommandLine/parse_cmdline pass-thru: dbl quote quoting #2} {pcOnly exec} { exec [interpreter] $path(echoArgs.tcl) foo {""} bar } [list $path(echoArgs.tcl) [list foo {""} bar]] test winpipe-8.5 {BuildCommandLine/parse_cmdline pass-thru: dbl quote quoting #3} {pcOnly exec} { exec [interpreter] $path(echoArgs.tcl) foo {" } bar } [list $path(echoArgs.tcl) [list foo {" } bar]] test winpipe-8.6 {BuildCommandLine/parse_cmdline pass-thru: dbl quote quoting #4} {pcOnly exec} { exec [interpreter] $path(echoArgs.tcl) foo {a="b"} bar } [list $path(echoArgs.tcl) [list foo {a="b"} bar]] test winpipe-8.7 {BuildCommandLine/parse_cmdline pass-thru: dbl quote quoting #5} {pcOnly exec} { exec [interpreter] $path(echoArgs.tcl) foo {a = "b"} bar } [list $path(echoArgs.tcl) [list foo {a = "b"} bar]] test winpipe-8.8 {BuildCommandLine/parse_cmdline pass-thru: dbl quote quoting #6} {pcOnly exec} { exec [interpreter] $path(echoArgs.tcl) {"hello"} {""hello""} {"""hello"""} {"\"hello\""} {he llo} {he " llo} } [list $path(echoArgs.tcl) [list {"hello"} {""hello""} {"""hello"""} {"\"hello\""} {he llo} {he " llo}]] test winpipe-8.9 {BuildCommandLine/parse_cmdline pass-thru: N backslashes followed a quote rule #1} {pcOnly exec} { exec [interpreter] $path(echoArgs.tcl) foo \\ bar } [list $path(echoArgs.tcl) [list foo \\ bar]] test winpipe-8.10 {BuildCommandLine/parse_cmdline pass-thru: N backslashes followed a quote rule #2} {pcOnly exec} { exec [interpreter] $path(echoArgs.tcl) foo \\\\ bar } [list $path(echoArgs.tcl) [list foo \\\\ bar]] test winpipe-8.11 {BuildCommandLine/parse_cmdline pass-thru: N backslashes followed a quote rule #3} {pcOnly exec} { exec [interpreter] $path(echoArgs.tcl) foo \\\ \\ bar } [list $path(echoArgs.tcl) [list foo \\\ \\ bar]] test winpipe-8.12 {BuildCommandLine/parse_cmdline pass-thru: N backslashes followed a quote rule #4} {pcOnly exec} { exec [interpreter] $path(echoArgs.tcl) foo \\\ \\\\ bar } [list $path(echoArgs.tcl) [list foo \\\ \\\\ bar]] test winpipe-8.13 {BuildCommandLine/parse_cmdline pass-thru: N backslashes followed a quote rule #5} {pcOnly exec} { exec [interpreter] $path(echoArgs.tcl) foo \\\ \\\\\\ bar } [list $path(echoArgs.tcl) [list foo \\\ \\\\\\ bar]] test winpipe-8.14 {BuildCommandLine/parse_cmdline pass-thru: N backslashes followed a quote rule #6} {pcOnly exec} { exec [interpreter] $path(echoArgs.tcl) foo \\\ \\\" bar } [list $path(echoArgs.tcl) [list foo \\\ \\\" bar]] test winpipe-8.15 {BuildCommandLine/parse_cmdline pass-thru: N backslashes followed a quote rule #7} {pcOnly exec} { exec [interpreter] $path(echoArgs.tcl) foo \\\ \\\\\" bar } [list $path(echoArgs.tcl) [list foo \\\ \\\\\" bar]] test winpipe-8.16 {BuildCommandLine/parse_cmdline pass-thru: N backslashes followed a quote rule #8} {pcOnly exec} { exec [interpreter] $path(echoArgs.tcl) foo \\\ \\\\\\\" bar } [list $path(echoArgs.tcl) [list foo \\\ \\\\\\\" bar]] test winpipe-8.17 {BuildCommandLine/parse_cmdline pass-thru: special chars #1} {pcOnly exec} { exec [interpreter] $path(echoArgs.tcl) foo \{ bar } [list $path(echoArgs.tcl) [list foo \{ bar]] test winpipe-8.18 {BuildCommandLine/parse_cmdline pass-thru: special chars #2} {pcOnly exec} { exec [interpreter] $path(echoArgs.tcl) foo \} bar } [list $path(echoArgs.tcl) [list foo \} bar]] test winpipe-8.19 {ensure parse_cmdline isn't doing wildcard replacement} {pcOnly exec} { exec [interpreter] $path(echoArgs.tcl) foo * makefile.?c bar } [list $path(echoArgs.tcl) [list foo * makefile.?c bar]] # restore old values for env(TMP) and env(TEMP) if {[catch {set env(TMP) $env_tmp}]} { unset env(TMP) } if {[catch {set env(TEMP) $env_temp}]} { unset env(TEMP) } # cleanup file delete big little stdout stderr nothing echoArgs.tcl ::tcltest::cleanupTests return