diff options
Diffstat (limited to 'tests/ioCmd.test')
-rw-r--r-- | tests/ioCmd.test | 466 |
1 files changed, 310 insertions, 156 deletions
diff --git a/tests/ioCmd.test b/tests/ioCmd.test index 920238c..03242be 100644 --- a/tests/ioCmd.test +++ b/tests/ioCmd.test @@ -12,18 +12,19 @@ # # See the file "license.terms" for information on usage and redistribution # of this file, and for a DISCLAIMER OF ALL WARRANTIES. -# -# RCS: @(#) $Id: ioCmd.test,v 1.53 2010/08/03 20:06:47 dgp Exp $ if {[lsearch [namespace children] ::tcltest] == -1} { package require tcltest 2 namespace import -force ::tcltest::* } +::tcltest::loadTestedCommands +catch [list package require -exact Tcltest [info patchlevel]] + # Custom constraints used in this file testConstraint fcopy [llength [info commands fcopy]] testConstraint testchannel [llength [info commands testchannel]] -testConstraint testthread [llength [info commands testthread]] +testConstraint thread [expr {0 == [catch {package require Thread 2.7-}]}] #---------------------------------------------------------------------- @@ -35,7 +36,7 @@ test iocmd-1.2 {puts command} { } {1 {wrong # args: should be "puts ?-nonewline? ?channelId? string"}} test iocmd-1.3 {puts command} { list [catch {puts froboz -nonewline kablooie} msg] $msg -} {1 {bad argument "kablooie": should be "nonewline"}} +} {1 {wrong # args: should be "puts ?-nonewline? ?channelId? string"}} test iocmd-1.4 {puts command} { list [catch {puts froboz hello} msg] $msg } {1 {can not find channel named "froboz"}} @@ -138,7 +139,7 @@ test iocmd-4.8 {read command with incorrect combination of arguments} { } {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 {bad argument "foo": should be "nonewline"} NONE} +} {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}} @@ -156,7 +157,7 @@ test iocmd-4.12 {read command} -setup { list [catch {read $f 12z} msg] $msg $::errorCode } -cleanup { close $f -} -result {1 {expected integer but got "12z"} {TCL VALUE NUMBER}} +} -result {1 {expected non-negative integer but got "12z"} {TCL VALUE NUMBER}} test iocmd-5.1 {seek command} -returnCodes error -body { seek @@ -388,13 +389,13 @@ 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}}} @@ -1993,7 +1994,6 @@ test iocmd-32.1 {origin interpreter of moved channel destroyed during access} -m # response. interp eval $idb [list set chan $chan] - interp eval $idb [list set mid $tcltest::mainThread] set res [interp eval $idb { # wait a bit, give the main thread the time to start its event # loop to wait for the response from B @@ -2030,23 +2030,6 @@ test iocmd-32.2 {delete interp of reflected chan} { ## forwarding, and gaps due to tests not applicable to forwarding are ## left to keep this asociation. -# 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 - } -} - # ### ### ### ######### ######### ######### ## Helper command. Runs a script in a separate thread and returns the ## result. A channel is transfered into the thread as well, and list of @@ -2055,7 +2038,8 @@ if {[testConstraint testthread]} { proc inthread {chan script args} { # Test thread. - set tid [testthread create] + set tid [thread::create -preserved] + thread::send $tid {load {} Tcltest} # Init thread configuration. # - Listed variables @@ -2064,22 +2048,23 @@ proc inthread {chan script args} { foreach v $args { upvar 1 $v x - testthread send $tid [list set $v $x] + thread::send $tid [list set $v $x] + } - testthread send $tid [list set mid $tcltest::mainThread] - testthread send $tid { + thread::send $tid [list set mid [thread::id]] + thread::send $tid { proc note {item} {global notes; lappend notes $item} proc notes {} {global notes; return $notes} proc noteOpts opts {global notes; lappend notes [dict merge { -code !?! -level !?! -errorcode !?! -errorline !?! -errorinfo !?! } $opts]} } - testthread send $tid [list proc s {} [list uplevel 1 $script]]; # (*) + thread::send $tid [list proc s {} [list uplevel 1 $script]]; # (*) # Transfer channel (cut/splice aka detach/attach) testchannel cut $chan - testthread send $tid [list testchannel splice $chan] + thread::send $tid [list testchannel splice $chan] # Run test script, also run local event loop! # The local event loop waits for the result to come back. @@ -2087,15 +2072,15 @@ proc inthread {chan script args} { # operations. set ::tres "" - testthread send -async $tid { + thread::send -async $tid { after 500 catch {s} res; # This runs the script, 's' was defined at (*) - testthread send -async $mid [list set ::tres $res] + thread::send -async $mid [list set ::tres $res] } vwait ::tres # Remove test thread, and return the captured result. - tcltest::threadReap + thread::release $tid return $::tres } @@ -2116,7 +2101,7 @@ test iocmd.tf-22.2 {chan finalize, for close} -match glob -body { note [info command foo] rename foo {} set res -} -constraints {testchannel testthread} -result {{initialize rc* {read write}} rc* {finalize rc*} {} foo} +} -constraints {testchannel thread} -result {{initialize rc* {read write}} rc* {finalize rc*} {} foo} test iocmd.tf-22.3 {chan finalize, for close, error, close error} -match glob -body { set res {} proc foo {args} {track; oninit; return -code error 5} @@ -2129,7 +2114,7 @@ test iocmd.tf-22.3 {chan finalize, for close, error, close error} -match glob -b } c] rename foo {} set res -} -constraints {testchannel testthread} -result {{initialize rc* {read write}} rc* {finalize rc*} 1 5 {}} +} -constraints {testchannel thread} -result {{initialize rc* {read write}} rc* {finalize rc*} 1 5 {}} test iocmd.tf-22.4 {chan finalize, for close, error, close errror} -match glob -body { set res {} proc foo {args} {track; oninit; error FOO} @@ -2140,7 +2125,7 @@ test iocmd.tf-22.4 {chan finalize, for close, error, close errror} -match glob - } c] rename foo {} set res -} -constraints {testchannel testthread} -result {{initialize rc* {read write}} rc* {finalize rc*} 1 FOO} +} -constraints {testchannel thread} -result {{initialize rc* {read write}} rc* {finalize rc*} 1 FOO} test iocmd.tf-22.5 {chan finalize, for close, arbitrary result} -match glob -body { set res {} proc foo {args} {track; oninit; return SOMETHING} @@ -2151,7 +2136,7 @@ test iocmd.tf-22.5 {chan finalize, for close, arbitrary result} -match glob -bod } c] rename foo {} set res -} -constraints {testchannel testthread} -result {{initialize rc* {read write}} rc* {finalize rc*} 0 {}} +} -constraints {testchannel thread} -result {{initialize rc* {read write}} rc* {finalize rc*} 0 {}} test iocmd.tf-22.6 {chan finalize, for close, break, close error} -match glob -body { set res {} proc foo {args} {track; oninit; return -code 3} @@ -2163,7 +2148,7 @@ test iocmd.tf-22.6 {chan finalize, for close, break, close error} -match glob -b rename foo {} set res } -result {{initialize rc* {read write}} rc* {finalize rc*} 1 *bad code*} \ - -constraints {testchannel testthread} + -constraints {testchannel thread} test iocmd.tf-22.7 {chan finalize, for close, continue, close error} -match glob -body { set res {} proc foo {args} {track; oninit; return -code 4} @@ -2175,7 +2160,7 @@ test iocmd.tf-22.7 {chan finalize, for close, continue, close error} -match glob rename foo {} set res } -result {{initialize rc* {read write}} rc* {finalize rc*} 1 *bad code*} \ - -constraints {testchannel testthread} + -constraints {testchannel thread} test iocmd.tf-22.8 {chan finalize, for close, custom code, close error} -match glob -body { set res {} proc foo {args} {track; oninit; return -code 777 BANG} @@ -2187,7 +2172,7 @@ test iocmd.tf-22.8 {chan finalize, for close, custom code, close error} -match g rename foo {} set res } -result {{initialize rc* {read write}} rc* {finalize rc*} 1 *bad code*} \ - -constraints {testchannel testthread} + -constraints {testchannel thread} test iocmd.tf-22.9 {chan finalize, for close, ignore level, close error} -match glob -body { set res {} proc foo {args} {track; oninit; return -level 5 -code 777 BANG} @@ -2199,7 +2184,7 @@ test iocmd.tf-22.9 {chan finalize, for close, ignore level, close error} -match rename foo {} set res } -result {{initialize rc* {read write}} rc* {finalize rc*} 1 *bad code* {-code 1 -level 0 -errorcode NONE -errorline 1 -errorinfo *bad code*subcommand "finalize"*}} \ - -constraints {testchannel testthread} + -constraints {testchannel thread} # --- === *** ########################### # method read @@ -2218,7 +2203,7 @@ test iocmd.tf-23.1 {chan read, regular data return} -match glob -body { } c] rename foo {} set res -} -constraints {testchannel testthread} -result {{read rc* 4096} {read rc* 4096} snarfsnarf} +} -constraints {testchannel thread} -result {{read rc* 4096} {read rc* 4096} snarfsnarf} test iocmd.tf-23.2 {chan read, bad data return, to much} -match glob -body { set res {} proc foo {args} { @@ -2233,7 +2218,7 @@ test iocmd.tf-23.2 {chan read, bad data return, to much} -match glob -body { } c] rename foo {} set res -} -constraints {testchannel testthread} -result {{read rc* 4096} 1 {read delivered more than requested}} +} -constraints {testchannel thread} -result {{read rc* 4096} 1 {read delivered more than requested}} test iocmd.tf-23.3 {chan read, for non-readable channel} -match glob -body { set res {} proc foo {args} { @@ -2247,7 +2232,7 @@ test iocmd.tf-23.3 {chan read, for non-readable channel} -match glob -body { } c] rename foo {} set res -} -constraints {testchannel testthread} -result {1 {channel "rc*" wasn't opened for reading}} +} -constraints {testchannel thread} -result {1 {channel "rc*" wasn't opened for reading}} test iocmd.tf-23.4 {chan read, error return} -match glob -body { set res {} proc foo {args} { @@ -2263,7 +2248,7 @@ test iocmd.tf-23.4 {chan read, error return} -match glob -body { rename foo {} set res } -result {{read rc* 4096} 1 BOOM!} \ - -constraints {testchannel testthread} + -constraints {testchannel thread} test iocmd.tf-23.5 {chan read, break return is error} -match glob -body { set res {} proc foo {args} { @@ -2279,7 +2264,7 @@ test iocmd.tf-23.5 {chan read, break return is error} -match glob -body { rename foo {} set res } -result {{read rc* 4096} 1 *bad code*} \ - -constraints {testchannel testthread} + -constraints {testchannel thread} test iocmd.tf-23.6 {chan read, continue return is error} -match glob -body { set res {} proc foo {args} { @@ -2295,7 +2280,7 @@ test iocmd.tf-23.6 {chan read, continue return is error} -match glob -body { rename foo {} set res } -result {{read rc* 4096} 1 *bad code*} \ - -constraints {testchannel testthread} + -constraints {testchannel thread} test iocmd.tf-23.7 {chan read, custom return is error} -match glob -body { set res {} proc foo {args} { @@ -2311,7 +2296,7 @@ test iocmd.tf-23.7 {chan read, custom return is error} -match glob -body { rename foo {} set res } -result {{read rc* 4096} 1 *bad code*} \ - -constraints {testchannel testthread} + -constraints {testchannel thread} test iocmd.tf-23.8 {chan read, level is squashed} -match glob -body { set res {} proc foo {args} { @@ -2327,7 +2312,7 @@ test iocmd.tf-23.8 {chan read, level is squashed} -match glob -body { rename foo {} set res } -result {{read rc* 4096} 1 *bad code* {-code 1 -level 0 -errorcode NONE -errorline 1 -errorinfo *bad code*subcommand "read"*}} \ - -constraints {testchannel testthread} + -constraints {testchannel thread} test iocmd.tf-23.9 {chan read, no data means eof} -match glob -setup { set res {} proc foo {args} { @@ -2347,7 +2332,7 @@ test iocmd.tf-23.9 {chan read, no data means eof} -match glob -setup { rename foo {} unset res } -result {{read rc* 4096} {} 1} \ - -constraints {testchannel testthread} + -constraints {testchannel thread} test iocmd.tf-23.10 {chan read, EAGAIN means no data, yet no eof either} -match glob -setup { set res {} proc foo {args} { @@ -2367,7 +2352,7 @@ test iocmd.tf-23.10 {chan read, EAGAIN means no data, yet no eof either} -match rename foo {} unset res } -result {{read rc* 4096} {} 0} \ - -constraints {testchannel testthread} + -constraints {testchannel thread} # --- === *** ########################### # method write @@ -2387,7 +2372,7 @@ test iocmd.tf-24.1 {chan write, regular write} -match glob -body { } c rename foo {} set res -} -constraints {testchannel testthread} -result {{write rc* snarf} 5} +} -constraints {testchannel thread} -result {{write rc* snarf} 5} test iocmd.tf-24.2 {chan write, ack partial writes} -match glob -body { set res {} proc foo {args} { @@ -2404,7 +2389,7 @@ test iocmd.tf-24.2 {chan write, ack partial writes} -match glob -body { } c rename foo {} set res -} -constraints {testchannel testthread} -result {{write rc* snarfsnarfsnarf} 7 {write rc* arfsnarf} 8} +} -constraints {testchannel thread} -result {{write rc* snarfsnarfsnarf} 7 {write rc* arfsnarf} 8} test iocmd.tf-24.3 {chan write, failed write} -match glob -body { set res {} proc foo {args} {oninit; onfinal; track; note -1; return -1} @@ -2415,7 +2400,7 @@ test iocmd.tf-24.3 {chan write, failed write} -match glob -body { } c rename foo {} set res -} -constraints {testchannel testthread} -result {{write rc* snarfsnarfsnarf} -1} +} -constraints {testchannel thread} -result {{write rc* snarfsnarfsnarf} -1} test iocmd.tf-24.4 {chan write, non-writable channel} -match glob -body { set res {} proc foo {args} {oninit; onfinal; track; note MUST_NOT_HAPPEN; return} @@ -2428,7 +2413,7 @@ test iocmd.tf-24.4 {chan write, non-writable channel} -match glob -body { } c] rename foo {} set res -} -constraints {testchannel testthread} -result {1 {channel "rc*" wasn't opened for writing}} +} -constraints {testchannel thread} -result {1 {channel "rc*" wasn't opened for writing}} test iocmd.tf-24.5 {chan write, bad result, more written than data} -match glob -body { set res {} proc foo {args} {oninit; onfinal; track; return 10000} @@ -2441,7 +2426,7 @@ test iocmd.tf-24.5 {chan write, bad result, more written than data} -match glob } c] rename foo {} set res -} -constraints {testchannel testthread} -result {{write rc* snarf} 1 {write wrote more than requested}} +} -constraints {testchannel thread} -result {{write rc* snarf} 1 {write wrote more than requested}} test iocmd.tf-24.6 {chan write, zero writes} -match glob -body { set res {} proc foo {args} {oninit; onfinal; track; return 0} @@ -2454,7 +2439,7 @@ test iocmd.tf-24.6 {chan write, zero writes} -match glob -body { } c] rename foo {} set res -} -constraints {testchannel testthread} -result {{write rc* snarf} 1 {write wrote more than requested}} +} -constraints {testchannel thread} -result {{write rc* snarf} 1 {write wrote more than requested}} test iocmd.tf-24.7 {chan write, failed write, error return} -match glob -body { set res {} proc foo {args} {oninit; onfinal; track; return -code error BOOM!} @@ -2468,7 +2453,7 @@ test iocmd.tf-24.7 {chan write, failed write, error return} -match glob -body { rename foo {} set res } -result {{write rc* snarfsnarfsnarf} 1 BOOM!} \ - -constraints {testchannel testthread} + -constraints {testchannel thread} test iocmd.tf-24.8 {chan write, failed write, error return} -match glob -body { set res {} proc foo {args} {oninit; onfinal; track; error BOOM!} @@ -2482,7 +2467,7 @@ test iocmd.tf-24.8 {chan write, failed write, error return} -match glob -body { rename foo {} set res } -result {{write rc* snarfsnarfsnarf} 1 BOOM!} \ - -constraints {testchannel testthread} + -constraints {testchannel thread} test iocmd.tf-24.9 {chan write, failed write, break return is error} -match glob -body { set res {} proc foo {args} {oninit; onfinal; track; return -code break BOOM!} @@ -2496,7 +2481,7 @@ test iocmd.tf-24.9 {chan write, failed write, break return is error} -match glob rename foo {} set res } -result {{write rc* snarfsnarfsnarf} 1 *bad code*} \ - -constraints {testchannel testthread} + -constraints {testchannel thread} test iocmd.tf-24.10 {chan write, failed write, continue return is error} -match glob -body { set res {} proc foo {args} {oninit; onfinal; track; return -code continue BOOM!} @@ -2510,7 +2495,7 @@ test iocmd.tf-24.10 {chan write, failed write, continue return is error} -match rename foo {} set res } -result {{write rc* snarfsnarfsnarf} 1 *bad code*} \ - -constraints {testchannel testthread} + -constraints {testchannel thread} test iocmd.tf-24.11 {chan write, failed write, custom return is error} -match glob -body { set res {} proc foo {args} {oninit; onfinal; track; return -code 777 BOOM!} @@ -2524,7 +2509,7 @@ test iocmd.tf-24.11 {chan write, failed write, custom return is error} -match gl rename foo {} set res } -result {{write rc* snarfsnarfsnarf} 1 *bad code*} \ - -constraints {testchannel testthread} + -constraints {testchannel thread} test iocmd.tf-24.12 {chan write, failed write, non-numeric return is error} -match glob -body { set res {} proc foo {args} {oninit; onfinal; track; return BANG} @@ -2538,7 +2523,7 @@ test iocmd.tf-24.12 {chan write, failed write, non-numeric return is error} -mat rename foo {} set res } -result {{write rc* snarfsnarfsnarf} 1 {expected integer but got "BANG"}} \ - -constraints {testchannel testthread} + -constraints {testchannel thread} test iocmd.tf-24.13 {chan write, failed write, level is ignored} -match glob -body { set res {} proc foo {args} {oninit; onfinal; track; return -level 55 -code 777 BOOM!} @@ -2553,7 +2538,7 @@ test iocmd.tf-24.13 {chan write, failed write, level is ignored} -match glob -bo rename foo {} set res } -result {{write rc* snarfsnarfsnarf} 1 *bad code* {-code 1 -level 0 -errorcode NONE -errorline 1 -errorinfo *bad code*subcommand "write"*}} \ - -constraints {testchannel testthread} + -constraints {testchannel thread} test iocmd.tf-24.14 {chan write, no EAGAIN means that writing is allowed at this time, bug 2936225} -match glob -setup { set res {} proc foo {args} { @@ -2572,7 +2557,7 @@ test iocmd.tf-24.14 {chan write, no EAGAIN means that writing is allowed at this rename foo {} unset res } -result {{write rc* ABC} {}} \ - -constraints {testchannel testthread} + -constraints {testchannel thread} test iocmd.tf-24.15 {chan write, EAGAIN means that writing is not allowed at this time, bug 2936225} -match glob -setup { set res {} proc foo {args} { @@ -2592,10 +2577,161 @@ test iocmd.tf-24.15 {chan write, EAGAIN means that writing is not allowed at thi } c] set res } -cleanup { + proc foo {args} {onfinal; set ::done-24.15 1; return 3} + after 1000 {set ::done-24.15 2} + vwait done-24.15 rename foo {} unset res } -result {{write rc* ABC} {watch rc* write} {}} \ - -constraints {testchannel testthread} + -constraints {testchannel thread} + +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} { onfinal; note BG ; track ; set ::endbody-24.16 1} + # Flush (sic!) the event-queue to capture the write from a + # BG-flush. + after 1000 {set ::endbody-24.16 2} + vwait endbody-24.16 + set res +} -cleanup { + proc foo {args} {onfinal; set ::done-24.16 1; return 3} + after 1000 {set ::done-24.16 2} + vwait done-24.16 + rename foo {} + unset res +} -result {{write rc* ABC} {watch rc* write} {} BG {write rc* ABC}} \ + -constraints {testchannel thread} + +test iocmd.tf-24.17.bug3522560 {postevent for transfered channel} \ + -constraints {testchannel thread} -setup { + # This test exposes how the execution of postevent in the handler thread causes + # a crash if we are not properly injecting the events into the owning thread instead. + # With the injection the test will simply complete without crash. + + set beat 10000 + set drive 999 + set data ...---... + + proc LOG {text} { + #puts stderr "[thread::id]: $text" + return + } + + proc POST {hi} { + LOG "-> [info level 0]" + chan postevent $hi read + LOG "<- [info level 0]" + + set ::timer [after $::drive [info level 0]] + return + } + + proc HANDLER {op ch args} { + lappend ::res [lrange [info level 0] 1 end] + LOG "-> [info level 0]" + set ret {} + switch -glob -- $op { + init* {set ret {initialize finalize watch read}} + watch { + set l [lindex $args 0] + if {[llength $l]} { + set ::timer [after $::drive [list POST $ch]] + } else { + after cancel $::timer + } + } + finalize { + catch { after cancel $::timer } + after 500 {set ::forever now} + } + read { + set ret $::data + set ::data {} ; # Next is EOF. + } + } + LOG "<- [info level 0] : $ret" + return $ret + } +} -body { + LOG BEGIN + set ch [chan create {read} HANDLER] + + set tid [thread::create { + proc LOG {text} { + #puts stderr "\t\t\t\t\t\t[thread::id]: $text" + return + } + LOG THREAD-STARTED + load {} Tcltest + proc bgerror s { + LOG BGERROR:$s + } + vwait forever + LOG THREAD-DONE + }] + + testchannel cut $ch + thread::send $tid [list set thech $ch] + thread::send $tid [list set beat $beat] + thread::send -async $tid { + LOG SPLICE-BEG + testchannel splice $thech + LOG SPLICE-END + proc PROCESS {ch} { + LOG "-> [info level 0]" + if {[eof $ch]} { + close $ch + set ::done 1 + set c <<EOF>> + } else { + set c [read $ch 1] + } + LOG "GOTCHAR: $c" + LOG "<- [info level 0]" + } + LOG THREAD-FILEEVENT + fconfigure $thech -translation binary -blocking 0 + fileevent $thech readable [list PROCESS $thech] + LOG THREAD-NOEVENT-LOOP + set done 0 + while {!$done} { + after $beat + LOG THREAD-HEARTBEAT + update + } + LOG THREAD-LOOP-DONE + thread::exit + } + + LOG MAIN_WAITING + vwait forever + LOG MAIN_DONE + + set res +} -cleanup { + rename LOG {} + rename POST {} + rename HANDLER {} + unset beat drive data forever res tid ch +} -match glob \ + -result {{initialize rc* read} {watch rc* read} {read rc* 4096} {watch rc* {}} {watch rc* read} {read rc* 4096} {watch rc* {}} {finalize rc*}} # --- === *** ########################### # method cgetall @@ -2611,7 +2747,7 @@ test iocmd.tf-25.1 {chan configure, cgetall, standard options} -match glob -body } c] rename foo {} set res -} -constraints {testchannel testthread} \ +} -constraints {testchannel thread} \ -result {{-blocking 1 -buffering full -buffersize 4096 -encoding * -eofchar {{} {}} -translation {auto *}}} test iocmd.tf-25.2 {chan configure, cgetall, no options} -match glob -body { set res {} @@ -2624,7 +2760,7 @@ test iocmd.tf-25.2 {chan configure, cgetall, no options} -match glob -body { } c] rename foo {} set res -} -constraints {testchannel testthread} \ +} -constraints {testchannel thread} \ -result {{cgetall rc*} {-blocking 1 -buffering full -buffersize 4096 -encoding * -eofchar {{} {}} -translation {auto *}}} test iocmd.tf-25.3 {chan configure, cgetall, regular result} -match glob -body { set res {} @@ -2640,7 +2776,7 @@ test iocmd.tf-25.3 {chan configure, cgetall, regular result} -match glob -body { } c] rename foo {} set res -} -constraints {testchannel testthread} \ +} -constraints {testchannel thread} \ -result {{cgetall rc*} {-blocking 1 -buffering full -buffersize 4096 -encoding * -eofchar {{} {}} -translation {auto *} -bar foo -snarf x}} test iocmd.tf-25.4 {chan configure, cgetall, bad result, list of uneven length} -match glob -body { set res {} @@ -2657,7 +2793,7 @@ test iocmd.tf-25.4 {chan configure, cgetall, bad result, list of uneven length} } c] rename foo {} set res -} -constraints {testchannel testthread} -result {{cgetall rc*} 1 {Expected list with even number of elements, got 1 element instead}} +} -constraints {testchannel thread} -result {{cgetall rc*} 1 {Expected list with even number of elements, got 1 element instead}} test iocmd.tf-25.5 {chan configure, cgetall, bad result, not a list} -match glob -body { set res {} proc foo {args} { @@ -2673,7 +2809,7 @@ test iocmd.tf-25.5 {chan configure, cgetall, bad result, not a list} -match glob } c] rename foo {} set res -} -constraints {testchannel testthread} -result {{cgetall rc*} 1 {unmatched open brace in list}} +} -constraints {testchannel thread} -result {{cgetall rc*} 1 {unmatched open brace in list}} test iocmd.tf-25.6 {chan configure, cgetall, error return} -match glob -body { set res {} proc foo {args} { @@ -2689,7 +2825,7 @@ test iocmd.tf-25.6 {chan configure, cgetall, error return} -match glob -body { } c] rename foo {} set res -} -constraints {testchannel testthread} -result {{cgetall rc*} 1 BOOM!} +} -constraints {testchannel thread} -result {{cgetall rc*} 1 BOOM!} test iocmd.tf-25.7 {chan configure, cgetall, break return is error} -match glob -body { set res {} proc foo {args} { @@ -2706,7 +2842,7 @@ test iocmd.tf-25.7 {chan configure, cgetall, break return is error} -match glob rename foo {} set res } -result {{cgetall rc*} 1 *bad code*} \ - -constraints {testchannel testthread} + -constraints {testchannel thread} test iocmd.tf-25.8 {chan configure, cgetall, continue return is error} -match glob -body { set res {} proc foo {args} { @@ -2723,7 +2859,7 @@ test iocmd.tf-25.8 {chan configure, cgetall, continue return is error} -match gl rename foo {} set res } -result {{cgetall rc*} 1 *bad code*} \ - -constraints {testchannel testthread} + -constraints {testchannel thread} test iocmd.tf-25.9 {chan configure, cgetall, custom return is error} -match glob -body { set res {} proc foo {args} { @@ -2740,7 +2876,7 @@ test iocmd.tf-25.9 {chan configure, cgetall, custom return is error} -match glob rename foo {} set res } -result {{cgetall rc*} 1 *bad code*} \ - -constraints {testchannel testthread} + -constraints {testchannel thread} test iocmd.tf-25.10 {chan configure, cgetall, level is ignored} -match glob -body { set res {} proc foo {args} { @@ -2758,7 +2894,7 @@ test iocmd.tf-25.10 {chan configure, cgetall, level is ignored} -match glob -bod rename foo {} set res } -result {{cgetall rc*} 1 *bad code* {-code 1 -level 0 -errorcode NONE -errorline 1 -errorinfo *bad code*subcommand "cgetall"*}} \ - -constraints {testchannel testthread} + -constraints {testchannel thread} # --- === *** ########################### # method configure @@ -2776,7 +2912,7 @@ test iocmd.tf-26.1 {chan configure, set standard option} -match glob -body { } c] rename foo {} set res -} -constraints {testchannel testthread} -result {{}} +} -constraints {testchannel thread} -result {{}} test iocmd.tf-26.2 {chan configure, set option, error return} -match glob -body { set res {} proc foo {args} { @@ -2792,7 +2928,7 @@ test iocmd.tf-26.2 {chan configure, set option, error return} -match glob -body } c] rename foo {} set res -} -constraints {testchannel testthread} -result {{configure rc* -rc-foo bar} 1 BOOM!} +} -constraints {testchannel thread} -result {{configure rc* -rc-foo bar} 1 BOOM!} test iocmd.tf-26.3 {chan configure, set option, ok return} -match glob -body { set res {} proc foo {args} {oninit configure; onfinal; track; return} @@ -2804,7 +2940,7 @@ test iocmd.tf-26.3 {chan configure, set option, ok return} -match glob -body { } c] rename foo {} set res -} -constraints {testchannel testthread} -result {{configure rc* -rc-foo bar} {}} +} -constraints {testchannel thread} -result {{configure rc* -rc-foo bar} {}} test iocmd.tf-26.4 {chan configure, set option, break return is error} -match glob -body { set res {} proc foo {args} { @@ -2821,7 +2957,7 @@ test iocmd.tf-26.4 {chan configure, set option, break return is error} -match gl rename foo {} set res } -result {{configure rc* -rc-foo bar} 1 *bad code*} \ - -constraints {testchannel testthread} + -constraints {testchannel thread} test iocmd.tf-26.5 {chan configure, set option, continue return is error} -match glob -body { set res {} proc foo {args} { @@ -2838,7 +2974,7 @@ test iocmd.tf-26.5 {chan configure, set option, continue return is error} -match rename foo {} set res } -result {{configure rc* -rc-foo bar} 1 *bad code*} \ - -constraints {testchannel testthread} + -constraints {testchannel thread} test iocmd.tf-26.6 {chan configure, set option, custom return is error} -match glob -body { set res {} proc foo {args} { @@ -2855,7 +2991,7 @@ test iocmd.tf-26.6 {chan configure, set option, custom return is error} -match g rename foo {} set res } -result {{configure rc* -rc-foo bar} 1 *bad code*} \ - -constraints {testchannel testthread} + -constraints {testchannel thread} test iocmd.tf-26.7 {chan configure, set option, level is ignored} -match glob -body { set res {} proc foo {args} { @@ -2873,7 +3009,7 @@ test iocmd.tf-26.7 {chan configure, set option, level is ignored} -match glob -b rename foo {} set res } -result {{configure rc* -rc-foo bar} 1 *bad code* {-code 1 -level 0 -errorcode NONE -errorline 1 -errorinfo *bad code*subcommand "configure"*}} \ - -constraints {testchannel testthread} + -constraints {testchannel thread} # --- === *** ########################### # method cget @@ -2889,7 +3025,7 @@ test iocmd.tf-27.1 {chan configure, get option, ok return} -match glob -body { } c] rename foo {} set res -} -constraints {testchannel testthread} -result {{cget rc* -rc-foo} foo} +} -constraints {testchannel thread} -result {{cget rc* -rc-foo} foo} test iocmd.tf-27.2 {chan configure, get option, error return} -match glob -body { set res {} proc foo {args} { @@ -2905,7 +3041,7 @@ test iocmd.tf-27.2 {chan configure, get option, error return} -match glob -body } c] rename foo {} set res -} -constraints {testchannel testthread} -result {{cget rc* -rc-foo} 1 BOOM!} +} -constraints {testchannel thread} -result {{cget rc* -rc-foo} 1 BOOM!} test iocmd.tf-27.3 {chan configure, get option, break return is error} -match glob -body { set res {} proc foo {args} { @@ -2922,7 +3058,7 @@ test iocmd.tf-27.3 {chan configure, get option, break return is error} -match gl rename foo {} set res } -result {{cget rc* -rc-foo} 1 BOOM!} \ - -constraints {testchannel testthread} + -constraints {testchannel thread} test iocmd.tf-27.4 {chan configure, get option, continue return is error} -match glob -body { set res {} proc foo {args} { @@ -2939,7 +3075,7 @@ test iocmd.tf-27.4 {chan configure, get option, continue return is error} -match rename foo {} set res } -result {{cget rc* -rc-foo} 1 *bad code*} \ - -constraints {testchannel testthread} + -constraints {testchannel thread} test iocmd.tf-27.5 {chan configure, get option, custom return is error} -match glob -body { set res {} proc foo {args} { @@ -2956,7 +3092,7 @@ test iocmd.tf-27.5 {chan configure, get option, custom return is error} -match g rename foo {} set res } -result {{cget rc* -rc-foo} 1 *bad code*} \ - -constraints {testchannel testthread} + -constraints {testchannel thread} test iocmd.tf-27.6 {chan configure, get option, level is ignored} -match glob -body { set res {} proc foo {args} { @@ -2974,7 +3110,7 @@ test iocmd.tf-27.6 {chan configure, get option, level is ignored} -match glob -b rename foo {} set res } -result {{cget rc* -rc-foo} 1 *bad code* {-code 1 -level 0 -errorcode NONE -errorline 1 -errorinfo *bad code*subcommand "cget"*}} \ - -constraints {testchannel testthread} + -constraints {testchannel thread} # --- === *** ########################### # method seek @@ -2991,7 +3127,7 @@ test iocmd.tf-28.1 {chan tell, not supported by handler} -match glob -body { rename foo {} set res } -result {-1} \ - -constraints {testchannel testthread} + -constraints {testchannel thread} test iocmd.tf-28.2 {chan tell, error return} -match glob -body { set res {} proc foo {args} {oninit seek; onfinal; track; return -code error BOOM!} @@ -3005,7 +3141,7 @@ test iocmd.tf-28.2 {chan tell, error return} -match glob -body { rename foo {} set res } -result {{seek rc* 0 current} 1 BOOM!} \ - -constraints {testchannel testthread} + -constraints {testchannel thread} test iocmd.tf-28.3 {chan tell, break return is error} -match glob -body { set res {} proc foo {args} {oninit seek; onfinal; track; return -code break BOOM!} @@ -3019,7 +3155,7 @@ test iocmd.tf-28.3 {chan tell, break return is error} -match glob -body { rename foo {} set res } -result {{seek rc* 0 current} 1 *bad code*} \ - -constraints {testchannel testthread} + -constraints {testchannel thread} test iocmd.tf-28.4 {chan tell, continue return is error} -match glob -body { set res {} proc foo {args} {oninit seek; onfinal; track; return -code continue BOOM!} @@ -3033,7 +3169,7 @@ test iocmd.tf-28.4 {chan tell, continue return is error} -match glob -body { rename foo {} set res } -result {{seek rc* 0 current} 1 *bad code*} \ - -constraints {testchannel testthread} + -constraints {testchannel thread} test iocmd.tf-28.5 {chan tell, custom return is error} -match glob -body { set res {} proc foo {args} {oninit seek; onfinal; track; return -code 222 BOOM!} @@ -3047,7 +3183,7 @@ test iocmd.tf-28.5 {chan tell, custom return is error} -match glob -body { rename foo {} set res } -result {{seek rc* 0 current} 1 *bad code*} \ - -constraints {testchannel testthread} + -constraints {testchannel thread} test iocmd.tf-28.6 {chan tell, level is ignored} -match glob -body { set res {} proc foo {args} {oninit seek; onfinal; track; return -level 11 -code 222 BANG} @@ -3062,7 +3198,7 @@ test iocmd.tf-28.6 {chan tell, level is ignored} -match glob -body { rename foo {} set res } -result {{seek rc* 0 current} 1 *bad code* {-code 1 -level 0 -errorcode NONE -errorline 1 -errorinfo *bad code*subcommand "seek"*}} \ - -constraints {testchannel testthread} + -constraints {testchannel thread} test iocmd.tf-28.7 {chan tell, regular return} -match glob -body { set res {} proc foo {args} {oninit seek; onfinal; track; return 88} @@ -3075,7 +3211,7 @@ test iocmd.tf-28.7 {chan tell, regular return} -match glob -body { rename foo {} set res } -result {{seek rc* 0 current} 88} \ - -constraints {testchannel testthread} + -constraints {testchannel thread} test iocmd.tf-28.8 {chan tell, negative return} -match glob -body { set res {} proc foo {args} {oninit seek; onfinal; track; return -1} @@ -3089,7 +3225,7 @@ test iocmd.tf-28.8 {chan tell, negative return} -match glob -body { rename foo {} set res } -result {{seek rc* 0 current} 1 {Tried to seek before origin}} \ - -constraints {testchannel testthread} + -constraints {testchannel thread} test iocmd.tf-28.9 {chan tell, string return} -match glob -body { set res {} proc foo {args} {oninit seek; onfinal; track; return BOGUS} @@ -3103,7 +3239,7 @@ test iocmd.tf-28.9 {chan tell, string return} -match glob -body { rename foo {} set res } -result {{seek rc* 0 current} 1 {expected integer but got "BOGUS"}} \ - -constraints {testchannel testthread} + -constraints {testchannel thread} test iocmd.tf-28.10 {chan seek, not supported by handler} -match glob -body { set res {} proc foo {args} {oninit; onfinal; track; note MUST_NOT_HAPPEN; return} @@ -3117,7 +3253,7 @@ test iocmd.tf-28.10 {chan seek, not supported by handler} -match glob -body { rename foo {} set res } -result {1 {error during seek on "rc*": invalid argument}} \ - -constraints {testchannel testthread} + -constraints {testchannel thread} test iocmd.tf-28.11 {chan seek, error return} -match glob -body { set res {} proc foo {args} {oninit seek; onfinal; track; return -code error BOOM!} @@ -3131,7 +3267,7 @@ test iocmd.tf-28.11 {chan seek, error return} -match glob -body { rename foo {} set res } -result {{seek rc* 0 start} 1 BOOM!} \ - -constraints {testchannel testthread} + -constraints {testchannel thread} test iocmd.tf-28.12 {chan seek, break return is error} -match glob -body { set res {} proc foo {args} {oninit seek; onfinal; track; return -code break BOOM!} @@ -3145,7 +3281,7 @@ test iocmd.tf-28.12 {chan seek, break return is error} -match glob -body { rename foo {} set res } -result {{seek rc* 0 start} 1 *bad code*} \ - -constraints {testchannel testthread} + -constraints {testchannel thread} test iocmd.tf-28.13 {chan seek, continue return is error} -match glob -body { set res {} proc foo {args} {oninit seek; onfinal; track; return -code continue BOOM!} @@ -3159,7 +3295,7 @@ test iocmd.tf-28.13 {chan seek, continue return is error} -match glob -body { rename foo {} set res } -result {{seek rc* 0 start} 1 *bad code*} \ - -constraints {testchannel testthread} + -constraints {testchannel thread} test iocmd.tf-28.14 {chan seek, custom return is error} -match glob -body { set res {} proc foo {args} {oninit seek; onfinal; track; return -code 99 BOOM!} @@ -3173,7 +3309,7 @@ test iocmd.tf-28.14 {chan seek, custom return is error} -match glob -body { rename foo {} set res } -result {{seek rc* 0 start} 1 *bad code*} \ - -constraints {testchannel testthread} + -constraints {testchannel thread} test iocmd.tf-28.15 {chan seek, level is ignored} -match glob -body { set res {} proc foo {args} {oninit seek; onfinal; track; return -level 33 -code 99 BANG} @@ -3188,7 +3324,7 @@ test iocmd.tf-28.15 {chan seek, level is ignored} -match glob -body { rename foo {} set res } -result {{seek rc* 0 start} 1 *bad code* {-code 1 -level 0 -errorcode NONE -errorline 1 -errorinfo *bad code*subcommand "seek"*}} \ - -constraints {testchannel testthread} + -constraints {testchannel thread} test iocmd.tf-28.16 {chan seek, bogus return, negative location} -match glob -body { set res {} proc foo {args} {oninit seek; onfinal; track; return -45} @@ -3202,7 +3338,7 @@ test iocmd.tf-28.16 {chan seek, bogus return, negative location} -match glob -bo rename foo {} set res } -result {{seek rc* 0 start} 1 {Tried to seek before origin}} \ - -constraints {testchannel testthread} + -constraints {testchannel thread} test iocmd.tf-28.17 {chan seek, bogus return, string return} -match glob -body { set res {} proc foo {args} {oninit seek; onfinal; track; return BOGUS} @@ -3216,7 +3352,7 @@ test iocmd.tf-28.17 {chan seek, bogus return, string return} -match glob -body { rename foo {} set res } -result {{seek rc* 0 start} 1 {expected integer but got "BOGUS"}} \ - -constraints {testchannel testthread} + -constraints {testchannel thread} test iocmd.tf-28.18 {chan seek, ok result} -match glob -body { set res {} proc foo {args} {oninit seek; onfinal; track; return 23} @@ -3229,7 +3365,7 @@ test iocmd.tf-28.18 {chan seek, ok result} -match glob -body { rename foo {} set res } -result {{seek rc* 0 current} {}} \ - -constraints {testchannel testthread} + -constraints {testchannel thread} foreach {testname code} { iocmd.tf-28.19.0 start iocmd.tf-28.19.1 current @@ -3247,7 +3383,7 @@ foreach {testname code} { rename foo {} set res } -result [list [list seek rc* 0 $code] {}] \ - -constraints {testchannel testthread} + -constraints {testchannel thread} } # --- === *** ########################### @@ -3265,7 +3401,7 @@ test iocmd.tf-29.1 {chan blocking, no handler support} -match glob -body { rename foo {} set res } -result {1} \ - -constraints {testchannel testthread} + -constraints {testchannel thread} test iocmd.tf-29.2 {chan blocking, no handler support} -match glob -body { set res {} proc foo {args} {oninit; onfinal; track; note MUST_NOT_HAPPEN; return} @@ -3279,7 +3415,7 @@ test iocmd.tf-29.2 {chan blocking, no handler support} -match glob -body { rename foo {} set res } -result {{} 0} \ - -constraints {testchannel testthread} + -constraints {testchannel thread} test iocmd.tf-29.3 {chan blocking, retrieval, handler support} -match glob -body { set res {} proc foo {args} {oninit blocking; onfinal; track; note MUST_NOT_HAPPEN; return} @@ -3292,7 +3428,7 @@ test iocmd.tf-29.3 {chan blocking, retrieval, handler support} -match glob -body rename foo {} set res } -result {1} \ - -constraints {testchannel testthread} + -constraints {testchannel thread} test iocmd.tf-29.4 {chan blocking, resetting, handler support} -match glob -body { set res {} proc foo {args} {oninit blocking; onfinal; track; return} @@ -3306,7 +3442,7 @@ test iocmd.tf-29.4 {chan blocking, resetting, handler support} -match glob -body rename foo {} set res } -result {{blocking rc* 0} {} 0} \ - -constraints {testchannel testthread} + -constraints {testchannel thread} test iocmd.tf-29.5 {chan blocking, setting, handler support} -match glob -body { set res {} proc foo {args} {oninit blocking; onfinal; track; return} @@ -3320,7 +3456,7 @@ test iocmd.tf-29.5 {chan blocking, setting, handler support} -match glob -body { rename foo {} set res } -result {{blocking rc* 1} {} 1} \ - -constraints {testchannel testthread} + -constraints {testchannel thread} test iocmd.tf-29.6 {chan blocking, error return} -match glob -body { set res {} proc foo {args} {oninit blocking; onfinal; track; error BOOM!} @@ -3335,7 +3471,7 @@ test iocmd.tf-29.6 {chan blocking, error return} -match glob -body { rename foo {} set res } -result {{blocking rc* 0} 1 BOOM!} \ - -constraints {testchannel testthread} + -constraints {testchannel thread} test iocmd.tf-29.7 {chan blocking, break return is error} -match glob -body { set res {} proc foo {args} {oninit blocking; onfinal; track; return -code break BOOM!} @@ -3349,7 +3485,7 @@ test iocmd.tf-29.7 {chan blocking, break return is error} -match glob -body { rename foo {} set res } -result {{blocking rc* 0} 1 *bad code*} \ - -constraints {testchannel testthread} + -constraints {testchannel thread} test iocmd.tf-29.8 {chan blocking, continue return is error} -match glob -body { set res {} proc foo {args} {oninit blocking; onfinal; track; return -code continue BOOM!} @@ -3363,7 +3499,7 @@ test iocmd.tf-29.8 {chan blocking, continue return is error} -match glob -body { rename foo {} set res } -result {{blocking rc* 0} 1 *bad code*} \ - -constraints {testchannel testthread} + -constraints {testchannel thread} test iocmd.tf-29.9 {chan blocking, custom return is error} -match glob -body { set res {} proc foo {args} {oninit blocking; onfinal; track; return -code 44 BOOM!} @@ -3377,7 +3513,7 @@ test iocmd.tf-29.9 {chan blocking, custom return is error} -match glob -body { rename foo {} set res } -result {{blocking rc* 0} 1 *bad code*} \ - -constraints {testchannel testthread} + -constraints {testchannel thread} test iocmd.tf-29.10 {chan blocking, level is ignored} -match glob -body { set res {} proc foo {args} {oninit blocking; onfinal; track; return -level 99 -code 44 BANG} @@ -3392,7 +3528,7 @@ test iocmd.tf-29.10 {chan blocking, level is ignored} -match glob -body { rename foo {} set res } -result {{blocking rc* 0} 1 *bad code* {-code 1 -level 0 -errorcode NONE -errorline 1 -errorinfo *bad code*subcommand "blocking"*}} \ - -constraints {testchannel testthread} + -constraints {testchannel thread} test iocmd.tf-29.11 {chan blocking, regular return ok, value ignored} -match glob -body { set res {} proc foo {args} {oninit blocking; onfinal; track; return BOGUS} @@ -3406,7 +3542,7 @@ test iocmd.tf-29.11 {chan blocking, regular return ok, value ignored} -match glo rename foo {} set res } -result {{blocking rc* 0} 0 {}} \ - -constraints {testchannel testthread} + -constraints {testchannel thread} # --- === *** ########################### # method watch @@ -3422,7 +3558,7 @@ test iocmd.tf-30.1 {chan watch, read interest, some return} -match glob -body { } c] rename foo {} set res -} -constraints {testchannel testthread} -result {{watch rc* read} {watch rc* {}} {}} +} -constraints {testchannel thread} -result {{watch rc* read} {watch rc* {}} {}} test iocmd.tf-30.2 {chan watch, write interest, error return} -match glob -body { set res {} proc foo {args} {oninit; onfinal; track; return -code error BOOM!_IGNORED} @@ -3435,7 +3571,7 @@ test iocmd.tf-30.2 {chan watch, write interest, error return} -match glob -body } c] rename foo {} set res -} -constraints {testchannel testthread} -result {{watch rc* write} {watch rc* {}} {} {}} +} -constraints {testchannel thread} -result {{watch rc* write} {watch rc* {}} {} {}} test iocmd.tf-30.3 {chan watch, accumulated interests} -match glob -body { set res {} proc foo {args} {oninit; onfinal; track; return} @@ -3450,7 +3586,7 @@ test iocmd.tf-30.3 {chan watch, accumulated interests} -match glob -body { } c] rename foo {} set res -} -constraints {testchannel testthread} \ +} -constraints {testchannel thread} \ -result {{watch rc* write} {watch rc* {read write}} {watch rc* read} {watch rc* {}} {} {} {} {}} test iocmd.tf-30.4 {chan watch, unchanged interest not forwarded} -match glob -body { set res {} @@ -3465,7 +3601,7 @@ test iocmd.tf-30.4 {chan watch, unchanged interest not forwarded} -match glob -b } c] rename foo {} set res -} -constraints {testchannel testthread} \ +} -constraints {testchannel thread} \ -result {{watch rc* write} {watch rc* {read write}} {watch rc* write} {watch rc* {}} {} {} {}} # --- === *** ########################### @@ -3485,7 +3621,7 @@ test iocmd.tf-31.8 {chan postevent, bad input} -match glob -body { } c] rename foo {} set res -} -constraints {testchannel testthread} \ +} -constraints {testchannel thread} \ -result {{can not find reflected channel named "rc*"}} # --- === *** ########################### @@ -3496,12 +3632,15 @@ test iocmd.tf-31.8 {chan postevent, bad input} -match glob -body { test iocmd.tf-32.0 {origin thread of moved channel gone} -match glob -body { #puts <<$tcltest::mainThread>>main - set tida [testthread create];#puts <<$tida>> - set tidb [testthread create];#puts <<$tidb>> + set tida [thread::create -preserved];#puts <<$tida>> + thread::send $tida {load {} Tcltest} + + set tidb [thread::create -preserved];#puts <<$tidb>> + thread::send $tidb {load {} Tcltest} # Set up channel in thread - testthread send $tida $helperscript - set chan [testthread send $tida { + thread::send $tida $helperscript + set chan [thread::send $tida { proc foo {args} {oninit seek; onfinal; track; return} set chan [chan create {r w} foo] fconfigure $chan -buffering none @@ -3509,67 +3648,82 @@ test iocmd.tf-32.0 {origin thread of moved channel gone} -match glob -body { }] # Move channel to 2nd thread. - testthread send $tida [list testchannel cut $chan] - testthread send $tidb [list testchannel splice $chan] + thread::send $tida [list testchannel cut $chan] + thread::send $tidb [list testchannel splice $chan] # Kill origin thread, then access channel from 2nd thread. - testthread send -async $tida {testthread exit} - after 100 + thread::release $tida set res {} - lappend res [catch {testthread send $tidb [list puts $chan shoo]} msg] $msg + lappend res [catch {thread::send $tidb [list puts $chan shoo]} msg] $msg - lappend res [catch {testthread send $tidb [list tell $chan]} msg] $msg - lappend res [catch {testthread send $tidb [list seek $chan 1]} msg] $msg - lappend res [catch {testthread send $tidb [list gets $chan]} msg] $msg - lappend res [catch {testthread send $tidb [list close $chan]} msg] $msg - tcltest::threadReap + lappend res [catch {thread::send $tidb [list tell $chan]} msg] $msg + lappend res [catch {thread::send $tidb [list seek $chan 1]} msg] $msg + lappend res [catch {thread::send $tidb [list gets $chan]} msg] $msg + lappend res [catch {thread::send $tidb [list close $chan]} msg] $msg + thread::release $tidb set res -} -constraints {testchannel testthread} \ +} -constraints {testchannel thread} \ -result {1 {Owner lost} 1 {Owner lost} 1 {Owner lost} 1 {Owner lost} 1 {Owner lost}} + +# The test iocmd.tf-32.1 unavoidably exhibits a memory leak. We are testing +# the ability of the reflected channel system to react to the situation where +# the thread in which the driver routines runs exits during driver operations. +# In this case, thread exit handlers signal back to the owner thread so that the +# channel operation does not hang. There's no way to test this without actually +# exiting a thread in mid-operation, and that action is unavoidably leaky (which +# is why [thread::exit] is advised against). +# +# Use constraints to skip this test while valgrinding so this expected leak +# doesn't prevent a finding of "leak-free". +# +testConstraint notValgrind [expr {![testConstraint valgrind]}] test iocmd.tf-32.1 {origin thread of moved channel destroyed during access} -match glob -body { #puts <<$tcltest::mainThread>>main - set tida [testthread create];#puts <<$tida>> - set tidb [testthread create];#puts <<$tidb>> + set tida [thread::create -preserved];#puts <<$tida>> + thread::send $tida {load {} Tcltest} + set tidb [thread::create -preserved];#puts <<$tidb>> + thread::send $tidb {load {} Tcltest} # Set up channel in thread - set chan [testthread send $tida $helperscript] - set chan [testthread send $tida { + thread::send $tida $helperscript + set chan [thread::send $tida { proc foo {args} { oninit; onfinal; track; # destroy thread during channel access - testthread exit - return} + thread::exit + } set chan [chan create {r w} foo] fconfigure $chan -buffering none set chan }] # Move channel to 2nd thread. - testthread send $tida [list testchannel cut $chan] - testthread send $tidb [list testchannel splice $chan] + thread::send $tida [list testchannel cut $chan] + thread::send $tidb [list testchannel splice $chan] # Run access from thread B, wait for response from A (A is not # using event loop at this point, so the event pile up in the # queue. - testthread send $tidb [list set chan $chan] - testthread send $tidb [list set mid $tcltest::mainThread] - testthread send -async $tidb { + thread::send $tidb [list set chan $chan] + thread::send $tidb [list set mid [thread::id]] + thread::send -async $tidb { # wait a bit, give the main thread the time to start its event # loop to wait for the response from B after 2000 catch { puts $chan shoo } res - testthread send -async $mid [list set ::res $res] + thread::send -async $mid [list set ::res $res] } vwait ::res - tcltest::threadReap + catch {thread::release $tida} + thread::release $tidb set res -} -constraints {testchannel testthread} \ +} -constraints {testchannel thread notValgrind} \ -result {Owner lost} # ### ### ### ######### ######### ######### |