Tcl Source Code

#
# See the file "license.terms" for information on usage and redistribution
# of this file, and for a DISCLAIMER OF ALL WARRANTIES.

package prefer latest
package require Tcl 8.5-
package require tcltest 2.2
namespace import -force ::tcltest::*

configure {*}$argv -testdir [file dirname [file dirname [file normalize [
    info script]/...]]]

if {[singleProcess]} {
    interp debug {} -frame 1
}

    variable msg
    variable expected

    ::tcltest::loadTestedCommands
    catch [list package require -exact Tcltest [info patchlevel]]
    
    testConstraint testchannel      [llength [info commands testchannel]]

    testConstraint openpipe         1


    testConstraint testfevent       [llength [info commands testfevent]]
    testConstraint testchannelevent [llength [info commands testchannelevent]]
    testConstraint testmainthread   [llength [info commands testmainthread]]


    # 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.

    variable i
    variable n
    variable v
    variable msg
    variable expected

testConstraint testchannel      [llength [info commands testchannel]]

testConstraint openpipe         1


testConstraint testfevent       [llength [info commands testfevent]]
testConstraint testchannelevent [llength [info commands testchannelevent]]
testConstraint testmainthread   [llength [info commands testmainthread]]

testConstraint testobj		[llength [info commands testobj]]

# 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 {[lsearch [namespace children] ::tcltest] == -1} {
    package require tcltest 2
    namespace import -force ::tcltest::*
}

::tcltest::loadTestedCommands
catch [list package require -exact Tcltest [info patchlevel]]

package require tcltests

# Custom constraints used in this file

testConstraint testchannel	[llength [info commands testchannel]]


#----------------------------------------------------------------------

test iocmd-1.1 {puts command} {
   list [catch {puts} msg] $msg
} {1 {wrong # args: should be "puts ?-nonewline? ?channelId? string"}}
test iocmd-1.2 {puts command} {

} {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 $::errorCode
} {1 {can't read output from command: standard output was redirected} {TCL OPERATION EXEC BADREDIRECT}}
test iocmd-11.3 {I/O to command pipelines} {unixOrPc unixExecs} {
    list [catch {open "| echo > \"$path(test5)\"" r+} msg] $msg $::errorCode
} {1 {can't read output from command: standard output was redirected} {TCL OPERATION EXEC BADREDIRECT}}
test iocmd-11.4 {I/O to command pipelines} {notValgrind 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}}}

test iocmd-12.1 {POSIX open access modes: RDONLY} {
    file delete $path(test1)
    set f [open $path(test1) w]
    puts $f "Two lines: this one"

# ### ### ### ######### ######### #########

# ### ### ### ######### ######### #########

rename track {}
# cleanup


# Eliminate valgrind "still reachable" reports on outstanding "Detached"
# structures in the detached list which stem from PipeClose2Proc not waiting
# around for background processes to complete, meaning that previous calls to
# Tcl_ReapDetachedProcs might not have had a chance to reap all processes.
after 10
exec [info nameofexecutable] << {}


foreach file [list test1 test2 test3 test4] {
    removeFile $file
}
# delay long enough for background processes to finish
after 500
removeFile test5
cleanupTests
return

# The file tests the tcl_platform variable and platform package.
#
# 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) 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.

package require tcltest 2
package require tcltests

namespace eval ::tcl::test::platform {
    namespace import ::tcltest::testConstraint
    namespace import ::tcltest::test
    namespace import ::tcltest::cleanupTests

    # This is not how [variable] works. See TIP 276.

    -match regexp \
    -result {^(?:AuthenticAMD|CentaurHauls|CyrixInstead|GenuineIntel)$}

# The platform package makes very few promises, but does promise that the
# format of string it produces consists of two non-empty words separated by a
# hyphen.
package require platform
test platform-4.1 {format of platform::identify result} -constraints notValgrind -match regexp -body {
    # [identify] may attempt to [exec] dpkg-architecture, which may not exist,
    # in which case fork will not be followed by exec, and valgrind will issue
    # "still reachable" reports.
    platform::identify
} -result {^([^-]+-)+[^-]+$}
test platform-4.2 {format of platform::generic result} -match regexp -body {
    platform::generic
} -result {^([^-]+-)+[^-]+$}

# cleanup

	set ::tcltest::loadFile $oldf
    }
}
removeFile load.tcl

# [interpreter]
test tcltest-13.1 {interpreter} {
    -constraints notValgrind 
    -setup {
	#to do:  Why is $::tcltest::tcltest being saved and restored here?
	set old $::tcltest::tcltest
	set ::tcltest::tcltest tcltest
    }
    -body {
	set f1 [interpreter]
	set f2 [interpreter tclsh]
	set f3 [interpreter]
	list $f1 $f2 $f3
    }
    -result {tcltest tclsh tclsh}
    -cleanup {
	# writing ::tcltest::tcltest triggers a trace that sets up the stdio
	# constraint, which involves a call to [exec] that might fail after
	# "fork" and before "exec", in which case the forked process will not
	# have a chance to clean itself up before exiting, which causes
	# valgrind to issue numerous "still reachable" reports. 
	set ::tcltest::tcltest $old
    }
}

# -singleproc, [singleProcess]
set spd [makeDirectory singleprocdir]
makeFile {

#! /usr/bin/env tclsh

package require tcltest 2.2
namespace import -force ::tcltest::*

testConstraint exec          [llength [info commands exec]]
testConstraint fcopy         [llength [info commands fcopy]]
testConstraint fileevent     [llength [info commands fileevent]]
testConstraint thread        [
    expr {0 == [catch {package require Thread 2.7-}]}]
testConstraint notValgrind   [expr {![testConstraint valgrind]}]

#
# See the file "license.terms" for information on usage and redistribution
# of this file, and for a DISCLAIMER OF ALL WARRANTIES.


#  when thread::release is used, -wait is passed in order allow the thread to
#  be fully finalized, which avoids valgrind "still reachable" reports.





package require tcltests

::tcltest::loadTestedCommands
catch [list package require -exact Tcltest [info patchlevel]]

# Some tests require the testthread command

testConstraint testthread [expr {[info commands testthread] ne {}}]









set threadSuperKillScript {
    rename catch ""
    rename while ""
    rename unknown ""
    rename update ""
    thread::release

}

{
   TclpDlopen/load
   Memcheck:Leak
   match-leak-kinds: reachable
   fun:calloc
   ...
   fun:dlopen
   fun:TclpDlopen
}

{
   TclpDlopen/load
   Memcheck:Leak
   match-leak-kinds: reachable
   fun:malloc
   ...
   fun:dlopen
   fun:TclpDlopen
}

{
   TclpGetGrNam/__nss_next2/calloc