diff options
Diffstat (limited to 'tests/ioCmd.test')
| -rw-r--r-- | tests/ioCmd.test | 138 |
1 files changed, 102 insertions, 36 deletions
diff --git a/tests/ioCmd.test b/tests/ioCmd.test index 768a748..6536072 100644 --- a/tests/ioCmd.test +++ b/tests/ioCmd.test @@ -133,10 +133,10 @@ test iocmd-4.8 {read command with incorrect combination of arguments} { set x [list [catch {read -nonewline $f 20 z} msg] $msg $::errorCode] close $f set x -} {1 {wrong # args: should be "read channelId ?numChars?" or "read ?-nonewline? channelId"} NONE} +} {1 {wrong # args: should be "read channelId ?numChars?" or "read ?-nonewline? channelId"} {TCL WRONGARGS}} test iocmd-4.9 {read command} { list [catch {read stdin foo} msg] $msg $::errorCode -} {1 {expected integer but got "foo"} {TCL VALUE NUMBER}} +} {1 {expected non-negative integer but got "foo"} {TCL VALUE NUMBER}} test iocmd-4.10 {read command} { list [catch {read file107} msg] $msg $::errorCode } {1 {can not find channel named "file107"} {TCL LOOKUP CHANNEL file107}} @@ -148,25 +148,26 @@ test iocmd-4.11 {read command} { string compare [string tolower $x] \ [list 1 [format "channel \"%s\" wasn't opened for reading" $f] none] } 0 -test iocmd-4.12 {read command} { +test iocmd-4.12 {read command} -setup { set f [open $path(test1)] - set x [list [catch {read $f 12z} msg] $msg $::errorCode] +} -body { + list [catch {read $f 12z} msg] $msg $::errorCode +} -cleanup { close $f - set x -} {1 {expected integer but got "12z"} {TCL VALUE NUMBER}} - -test iocmd-5.1 {seek command} { - list [catch {seek} msg] $msg -} {1 {wrong # args: should be "seek channelId offset ?origin?"}} -test iocmd-5.2 {seek command} { - list [catch {seek a b c d e f g} msg] $msg -} {1 {wrong # args: should be "seek channelId offset ?origin?"}} -test iocmd-5.3 {seek command} { - list [catch {seek stdin gugu} msg] $msg -} {1 {expected integer but got "gugu"}} -test iocmd-5.4 {seek command} { - list [catch {seek stdin 100 gugu} msg] $msg -} {1 {bad origin "gugu": must be start, current, or end}} +} -result {1 {expected non-negative integer but got "12z"} {TCL VALUE NUMBER}} + +test iocmd-5.1 {seek command} -returnCodes error -body { + seek +} -result {wrong # args: should be "seek channelId offset ?origin?"} +test iocmd-5.2 {seek command} -returnCodes error -body { + seek a b c d e f g +} -result {wrong # args: should be "seek channelId offset ?origin?"} +test iocmd-5.3 {seek command} -returnCodes error -body { + seek stdin gugu +} -result {expected integer but got "gugu"} +test iocmd-5.4 {seek command} -returnCodes error -body { + seek stdin 100 gugu +} -result {bad origin "gugu": must be start, current, or end} test iocmd-6.1 {tell command} { list [catch {tell} msg] $msg @@ -180,20 +181,34 @@ test iocmd-6.3 {tell command} { test iocmd-7.1 {close command} { list [catch {close} msg] $msg -} {1 {wrong # args: should be "close channelId"}} +} {1 {wrong # args: should be "close channelId ?direction?"}} test iocmd-7.2 {close command} { list [catch {close a b c d e} msg] $msg -} {1 {wrong # args: should be "close channelId"}} +} {1 {wrong # args: should be "close channelId ?direction?"}} test iocmd-7.3 {close command} { list [catch {close aaa} msg] $msg } {1 {can not find channel named "aaa"}} +test iocmd-7.4 {close command} -setup { + set chan [open [info script] r] +} -body { + chan close $chan bar +} -cleanup { + close $chan +} -returnCodes error -result "bad direction \"bar\": must be read or write" +test iocmd-7.5 {close command} -setup { + set chan [open [info script] r] +} -body { + chan close $chan write +} -cleanup { + close $chan +} -returnCodes error -result "Half-close of write-side not possible, side not opened or already closed" test iocmd-8.1 {fconfigure command} { list [catch {fconfigure} msg] $msg -} {1 {wrong # args: should be "fconfigure channelId ?optionName? ?value? ?optionName value?..."}} +} {1 {wrong # args: should be "fconfigure channelId ?-option value ...?"}} test iocmd-8.2 {fconfigure command} { list [catch {fconfigure a b c d e f} msg] $msg -} {1 {wrong # args: should be "fconfigure channelId ?optionName? ?value? ?optionName value?..."}} +} {1 {wrong # args: should be "fconfigure channelId ?-option value ...?"}} test iocmd-8.3 {fconfigure command} { list [catch {fconfigure a b} msg] $msg } {1 {can not find channel named "a"}} @@ -336,10 +351,10 @@ test iocmd-8.19 {fconfigure command / win tty channel} -constraints {nonPortable test iocmd-9.1 {eof command} { list [catch {eof} msg] $msg $::errorCode -} {1 {wrong # args: should be "eof channelId"} NONE} +} {1 {wrong # args: should be "eof channelId"} {TCL WRONGARGS}} test iocmd-9.2 {eof command} { list [catch {eof a b} msg] $msg $::errorCode -} {1 {wrong # args: should be "eof channelId"} NONE} +} {1 {wrong # args: should be "eof channelId"} {TCL WRONGARGS}} test iocmd-9.3 {eof command} { catch {close file100} list [catch {eof file100} msg] $msg $::errorCode @@ -371,13 +386,13 @@ test iocmd-11.1 {I/O to command pipelines} {unixOrPc unixExecs} { set f [open $path(test4) w] close $f list [catch {open "| cat < \"$path(test4)\" > \"$path(test5)\"" w} msg] $msg $::errorCode -} {1 {can't write input to command: standard input was redirected} NONE} +} {1 {can't write input to command: standard input was redirected} {TCL OPERATION EXEC BADREDIRECT}} test iocmd-11.2 {I/O to command pipelines} {unixOrPc unixExecs} { list [catch {open "| echo > \"$path(test5)\"" r} msg] $msg $::errorCode -} {1 {can't read output from command: standard output was redirected} NONE} +} {1 {can't read output from command: standard output was redirected} {TCL OPERATION EXEC BADREDIRECT}} test iocmd-11.3 {I/O to command pipelines} {unixOrPc unixExecs} { list [catch {open "| echo > \"$path(test5)\"" r+} msg] $msg $::errorCode -} {1 {can't read output from command: standard output was redirected} NONE} +} {1 {can't read output from command: standard output was redirected} {TCL OPERATION EXEC BADREDIRECT}} test iocmd-11.4 {I/O to command pipelines} unixOrPc { list [catch {open "| no_such_command_exists" rb} msg] $msg $::errorCode } {1 {couldn't execute "no_such_command_exists": no such file or directory} {POSIX ENOENT {no such file or directory}}} @@ -527,6 +542,27 @@ test iocmd-13.10.2 {open for append, O_APPEND} -setup { # Ensure that channels are gone, even if body failed to do so foreach ch $chans {catch {close $ch}} } -result {0 1 2 3 4 5 6 7 8 9} +test ioCmd-13.11 {open ... a+ must not use O_APPEND: Bug 1773127} -setup { + set f [makeFile {} ioutil41.tmp] + set fid [open $f wb] + puts -nonewline $fid 123 + close $fid +} -body { + set fid [open $f ab+] + puts -nonewline $fid 456 + seek $fid 2 + set d [read $fid 2] + seek $fid 4 + puts -nonewline $fid x + close $fid + set fid [open $f rb] + append d [read $fid] + close $fid + return $d +} -cleanup { + removeFile $f +} -result 341234x6 + test iocmd-14.1 {file id parsing errors} { list [catch {eof gorp} msg] $msg $::errorCode @@ -617,11 +653,10 @@ close $wfile test iocmd-20.0 {chan, wrong#args} { catch {chan} msg set msg -} {wrong # args: should be "chan subcommand ?argument ...?"} -test iocmd-20.1 {chan, unknown method} { - catch {chan foo} msg - set msg -} {unknown or ambiguous subcommand "foo": must be blocked, close, configure, copy, create, eof, event, flush, gets, names, pending, postevent, puts, read, seek, tell, or truncate} +} {wrong # args: should be "chan subcommand ?arg ...?"} +test iocmd-20.1 {chan, unknown method} -body { + chan foo +} -returnCodes error -match glob -result {unknown or ambiguous subcommand "foo": must be *} # --- --- --- --------- --------- --------- # chan create, and method "initalize" @@ -1974,9 +2009,9 @@ test iocmd-32.2 {delete interp of reflected chan} { # on the double free interp create slave slave eval { - proc no-op args {} - proc driver {sub args} {return {initialize finalize watch read}} - chan event [chan create read driver] readable no-op + proc no-op args {} + proc driver {sub args} {return {initialize finalize watch read}} + chan event [chan create read driver] readable no-op } interp delete slave } {} @@ -2557,9 +2592,40 @@ test iocmd.tf-24.15 {chan write, EAGAIN means that writing is not allowed at thi } -cleanup { rename foo {} unset res + update } -result {{write rc* ABC} {watch rc* write} {}} \ -constraints {testchannel testthread} +test iocmd.tf-24.16 {chan write, note the background flush setup by close due to the EAGAIN leaving data in buffers.} -match glob -setup { + set res {} + proc foo {args} { + oninit; onfinal; track + # Note: The EAGAIN signals that the channel cannot accept + # write requests right now, this in turn causes the IO core to + # request the generation of writable events (see expected + # result below, and compare to case 24.14 above). + error EAGAIN + } + set c [chan create {r w} foo] +} -body { + notes [inthread $c { + note [puts -nonewline $c ABC ; flush $c] + close $c + notes + } c] + # Replace handler with all-tracking one which doesn't error. + # This will tell us if a write-due-flush is there. + proc foo {args} { note BG ; track } + # Flush (sic!) the event-queue to capture the write from a + # BG-flush. + update + set res +} -cleanup { + rename foo {} + unset res +} -result {{write rc* ABC} {watch rc* write} {} BG {write rc* ABC}} \ + -constraints {testchannel testthread} + # --- === *** ########################### # method cgetall |