# This file contains support code for the Tcl test suite. It is
|
# This file contains support code for the Tcl test suite. It is
|
# normally sourced by the individual files in the test suite before
|
# normally sourced by the individual files in the test suite before
|
# they run their tests. This improved approach to testing was designed
|
# they run their tests. This improved approach to testing was designed
|
# and initially implemented by Mary Ann May-Pumphrey of Sun Microsystems.
|
# and initially implemented by Mary Ann May-Pumphrey of Sun Microsystems.
|
#
|
#
|
# Copyright (c) 1990-1994 The Regents of the University of California.
|
# Copyright (c) 1990-1994 The Regents of the University of California.
|
# Copyright (c) 1994-1996 Sun Microsystems, Inc.
|
# Copyright (c) 1994-1996 Sun Microsystems, Inc.
|
#
|
#
|
# See the file "license.terms" for information on usage and redistribution
|
# See the file "license.terms" for information on usage and redistribution
|
# of this file, and for a DISCLAIMER OF ALL WARRANTIES.
|
# of this file, and for a DISCLAIMER OF ALL WARRANTIES.
|
#
|
#
|
# RCS: @(#) $Id: defs,v 1.1.1.1 2002-01-16 10:25:35 markom Exp $
|
# RCS: @(#) $Id: defs,v 1.1.1.1 2002-01-16 10:25:35 markom Exp $
|
|
|
if ![info exists srcdir] {
|
if ![info exists srcdir] {
|
set srcdir .
|
set srcdir .
|
}
|
}
|
|
|
if ![info exists VERBOSE] {
|
if ![info exists VERBOSE] {
|
set VERBOSE 0
|
set VERBOSE 0
|
}
|
}
|
if ![info exists TESTS] {
|
if ![info exists TESTS] {
|
set TESTS {}
|
set TESTS {}
|
}
|
}
|
|
|
# If tests are being run as root, issue a warning message and set a
|
# If tests are being run as root, issue a warning message and set a
|
# variable to prevent some tests from running at all.
|
# variable to prevent some tests from running at all.
|
|
|
set user {}
|
set user {}
|
if {$tcl_platform(platform) == "unix"} {
|
if {$tcl_platform(platform) == "unix"} {
|
catch {set user [exec whoami]}
|
catch {set user [exec whoami]}
|
if {$user == ""} {
|
if {$user == ""} {
|
catch {regexp {^[^(]*\(([^)]*)\)} [exec id] dummy user}
|
catch {regexp {^[^(]*\(([^)]*)\)} [exec id] dummy user}
|
}
|
}
|
if {$user == ""} {set user root}
|
if {$user == ""} {set user root}
|
if {$user == "root"} {
|
if {$user == "root"} {
|
puts stdout "Warning: you're executing as root. I'll have to"
|
puts stdout "Warning: you're executing as root. I'll have to"
|
puts stdout "skip some of the tests, since they'll fail as root."
|
puts stdout "skip some of the tests, since they'll fail as root."
|
set testConfig(root) 1
|
set testConfig(root) 1
|
}
|
}
|
}
|
}
|
|
|
# Some of the tests don't work on some system configurations due to
|
# Some of the tests don't work on some system configurations due to
|
# differences in word length, file system configuration, etc. In order
|
# differences in word length, file system configuration, etc. In order
|
# to prevent false alarms, these tests are generally only run in the
|
# to prevent false alarms, these tests are generally only run in the
|
# master development directory for Tcl. The presence of a file
|
# master development directory for Tcl. The presence of a file
|
# "doAllTests" in this directory is used to indicate that the non-portable
|
# "doAllTests" in this directory is used to indicate that the non-portable
|
# tests should be run.
|
# tests should be run.
|
|
|
# If there is no "memory" command (because memory debugging isn't
|
# If there is no "memory" command (because memory debugging isn't
|
# enabled), generate a dummy command that does nothing.
|
# enabled), generate a dummy command that does nothing.
|
|
|
if {[info commands memory] == ""} {
|
if {[info commands memory] == ""} {
|
proc memory args {}
|
proc memory args {}
|
}
|
}
|
|
|
# Check configuration information that will determine which tests
|
# Check configuration information that will determine which tests
|
# to run. To do this, create an array testConfig. Each element
|
# to run. To do this, create an array testConfig. Each element
|
# has a 0 or 1 value, and the following elements are defined:
|
# has a 0 or 1 value, and the following elements are defined:
|
# unixOnly - 1 means this is a UNIX platform, so it's OK
|
# unixOnly - 1 means this is a UNIX platform, so it's OK
|
# to run tests that only work under UNIX.
|
# to run tests that only work under UNIX.
|
# macOnly - 1 means this is a Mac platform, so it's OK
|
# macOnly - 1 means this is a Mac platform, so it's OK
|
# to run tests that only work on Macs.
|
# to run tests that only work on Macs.
|
# pcOnly - 1 means this is a PC platform, so it's OK to
|
# pcOnly - 1 means this is a PC platform, so it's OK to
|
# run tests that only work on PCs.
|
# run tests that only work on PCs.
|
# unixOrPc - 1 means this is a UNIX or PC platform.
|
# unixOrPc - 1 means this is a UNIX or PC platform.
|
# macOrPc - 1 means this is a Mac or PC platform.
|
# macOrPc - 1 means this is a Mac or PC platform.
|
# macOrUnix - 1 means this is a Mac or UNIX platform.
|
# macOrUnix - 1 means this is a Mac or UNIX platform.
|
# nonPortable - 1 means this the tests are being running in
|
# nonPortable - 1 means this the tests are being running in
|
# the master Tcl/Tk development environment;
|
# the master Tcl/Tk development environment;
|
# Some tests are inherently non-portable because
|
# Some tests are inherently non-portable because
|
# they depend on things like word length, file system
|
# they depend on things like word length, file system
|
# configuration, window manager, etc. These tests
|
# configuration, window manager, etc. These tests
|
# are only run in the main Tcl development directory
|
# are only run in the main Tcl development directory
|
# where the configuration is well known. The presence
|
# where the configuration is well known. The presence
|
# of the file "doAllTests" in this directory indicates
|
# of the file "doAllTests" in this directory indicates
|
# that it is safe to run non-portable tests.
|
# that it is safe to run non-portable tests.
|
# knownBug - The test is known to fail and the bug is not yet
|
# knownBug - The test is known to fail and the bug is not yet
|
# fixed. The test will be run only if the file
|
# fixed. The test will be run only if the file
|
# "doBuggyTests" exists (intended for Tcl dev. group
|
# "doBuggyTests" exists (intended for Tcl dev. group
|
# internal use only).
|
# internal use only).
|
# tempNotPc - The inverse of pcOnly. This flag is used to
|
# tempNotPc - The inverse of pcOnly. This flag is used to
|
# temporarily disable a test.
|
# temporarily disable a test.
|
# tempNotMac - The inverse of macOnly. This flag is used to
|
# tempNotMac - The inverse of macOnly. This flag is used to
|
# temporarily disable a test.
|
# temporarily disable a test.
|
# nonBlockFiles - 1 means this platform supports setting files into
|
# nonBlockFiles - 1 means this platform supports setting files into
|
# nonblocking mode.
|
# nonblocking mode.
|
# asyncPipeClose- 1 means this platform supports async flush and
|
# asyncPipeClose- 1 means this platform supports async flush and
|
# async close on a pipe.
|
# async close on a pipe.
|
# unixExecs - 1 means this machine has commands such as 'cat',
|
# unixExecs - 1 means this machine has commands such as 'cat',
|
# 'echo' etc available.
|
# 'echo' etc available.
|
# notIfCompiled - 1 means this that it is safe to run tests that
|
# notIfCompiled - 1 means this that it is safe to run tests that
|
# might fail if the bytecode compiler is used. This
|
# might fail if the bytecode compiler is used. This
|
# element is set 1 if the file "doAllTests" exists in
|
# element is set 1 if the file "doAllTests" exists in
|
# this directory. Normally, this element is 0 so that
|
# this directory. Normally, this element is 0 so that
|
# tests that fail with the bytecode compiler are
|
# tests that fail with the bytecode compiler are
|
# skipped. As of 11/2/96 these are the history tests
|
# skipped. As of 11/2/96 these are the history tests
|
# since they depend on accurate source location
|
# since they depend on accurate source location
|
# information.
|
# information.
|
|
|
catch {unset testConfig}
|
catch {unset testConfig}
|
if {$tcl_platform(platform) == "unix"} {
|
if {$tcl_platform(platform) == "unix"} {
|
set testConfig(unixOnly) 1
|
set testConfig(unixOnly) 1
|
set testConfig(tempNotPc) 1
|
set testConfig(tempNotPc) 1
|
set testConfig(tempNotMac) 1
|
set testConfig(tempNotMac) 1
|
} else {
|
} else {
|
set testConfig(unixOnly) 0
|
set testConfig(unixOnly) 0
|
}
|
}
|
if {$tcl_platform(platform) == "macintosh"} {
|
if {$tcl_platform(platform) == "macintosh"} {
|
set testConfig(tempNotPc) 1
|
set testConfig(tempNotPc) 1
|
set testConfig(macOnly) 1
|
set testConfig(macOnly) 1
|
} else {
|
} else {
|
set testConfig(macOnly) 0
|
set testConfig(macOnly) 0
|
}
|
}
|
if {$tcl_platform(platform) == "windows"} {
|
if {$tcl_platform(platform) == "windows"} {
|
set testConfig(tempNotMac) 1
|
set testConfig(tempNotMac) 1
|
set testConfig(pcOnly) 1
|
set testConfig(pcOnly) 1
|
} else {
|
} else {
|
set testConfig(pcOnly) 0
|
set testConfig(pcOnly) 0
|
}
|
}
|
set testConfig(unixOrPc) [expr $testConfig(unixOnly) || $testConfig(pcOnly)]
|
set testConfig(unixOrPc) [expr $testConfig(unixOnly) || $testConfig(pcOnly)]
|
set testConfig(macOrPc) [expr $testConfig(macOnly) || $testConfig(pcOnly)]
|
set testConfig(macOrPc) [expr $testConfig(macOnly) || $testConfig(pcOnly)]
|
set testConfig(macOrUnix) [expr $testConfig(macOnly) || $testConfig(unixOnly)]
|
set testConfig(macOrUnix) [expr $testConfig(macOnly) || $testConfig(unixOnly)]
|
set testConfig(nonPortable) [expr [file exists doAllTests] || [file exists doAllTe]]
|
set testConfig(nonPortable) [expr [file exists doAllTests] || [file exists doAllTe]]
|
set testConfig(knownBug) [expr [file exists doBuggyTests] || [file exists doBuggyT]]
|
set testConfig(knownBug) [expr [file exists doBuggyTests] || [file exists doBuggyT]]
|
set testConfig(notIfCompiled) [file exists doAllCompilerTests]
|
set testConfig(notIfCompiled) [file exists doAllCompilerTests]
|
|
|
set testConfig(unix) $testConfig(unixOnly)
|
set testConfig(unix) $testConfig(unixOnly)
|
set testConfig(mac) $testConfig(macOnly)
|
set testConfig(mac) $testConfig(macOnly)
|
set testConfig(pc) $testConfig(pcOnly)
|
set testConfig(pc) $testConfig(pcOnly)
|
|
|
set testConfig(nt) [expr {$tcl_platform(os) == "Windows NT"}]
|
set testConfig(nt) [expr {$tcl_platform(os) == "Windows NT"}]
|
set testConfig(95) [expr {$tcl_platform(os) == "Windows 95"}]
|
set testConfig(95) [expr {$tcl_platform(os) == "Windows 95"}]
|
set testConfig(win32s) [expr {$tcl_platform(os) == "Win32s"}]
|
set testConfig(win32s) [expr {$tcl_platform(os) == "Win32s"}]
|
|
|
# The following config switches are used to mark tests that crash on
|
# The following config switches are used to mark tests that crash on
|
# certain platforms, so that they can be reactivated again when the
|
# certain platforms, so that they can be reactivated again when the
|
# underlying problem is fixed.
|
# underlying problem is fixed.
|
|
|
set testConfig(pcCrash) $testConfig(macOrUnix)
|
set testConfig(pcCrash) $testConfig(macOrUnix)
|
set testConfig(macCrash) $testConfig(unixOrPc)
|
set testConfig(macCrash) $testConfig(unixOrPc)
|
set testConfig(unixCrash) $testConfig(macOrPc)
|
set testConfig(unixCrash) $testConfig(macOrPc)
|
|
|
if {[catch {set f [open $srcdir/defs r]}]} {
|
if {[catch {set f [open $srcdir/defs r]}]} {
|
set testConfig(nonBlockFiles) 1
|
set testConfig(nonBlockFiles) 1
|
} else {
|
} else {
|
if {[expr [catch {fconfigure $f -blocking off}]] == 0} {
|
if {[expr [catch {fconfigure $f -blocking off}]] == 0} {
|
set testConfig(nonBlockFiles) 1
|
set testConfig(nonBlockFiles) 1
|
} else {
|
} else {
|
set testConfig(nonBlockFiles) 0
|
set testConfig(nonBlockFiles) 0
|
}
|
}
|
close $f
|
close $f
|
}
|
}
|
|
|
trace variable testConfig r safeFetch
|
trace variable testConfig r safeFetch
|
|
|
proc safeFetch {n1 n2 op} {
|
proc safeFetch {n1 n2 op} {
|
global testConfig
|
global testConfig
|
|
|
if {($n2 != {}) && ([info exists testConfig($n2)] == 0)} {
|
if {($n2 != {}) && ([info exists testConfig($n2)] == 0)} {
|
set testConfig($n2) 0
|
set testConfig($n2) 0
|
}
|
}
|
}
|
}
|
|
|
# Test for SCO Unix - cannot run async flushing tests because a potential
|
# Test for SCO Unix - cannot run async flushing tests because a potential
|
# problem with select is apparently interfering. (Mark Diekhans).
|
# problem with select is apparently interfering. (Mark Diekhans).
|
|
|
if {$tcl_platform(platform) == "unix"} {
|
if {$tcl_platform(platform) == "unix"} {
|
if {[catch {exec uname -X | fgrep {Release = 3.2v}}] == 0} {
|
if {[catch {exec uname -X | fgrep {Release = 3.2v}}] == 0} {
|
set testConfig(asyncPipeClose) 0
|
set testConfig(asyncPipeClose) 0
|
} else {
|
} else {
|
set testConfig(asyncPipeClose) 1
|
set testConfig(asyncPipeClose) 1
|
}
|
}
|
} else {
|
} else {
|
set testConfig(asyncPipeClose) 1
|
set testConfig(asyncPipeClose) 1
|
}
|
}
|
|
|
# Test to see if we have a broken version of sprintf with respect to the
|
# Test to see if we have a broken version of sprintf with respect to the
|
# "e" format of floating-point numbers.
|
# "e" format of floating-point numbers.
|
|
|
set testConfig(eformat) 1
|
set testConfig(eformat) 1
|
if {[string compare "[format %g 5e-5]" "5e-05"] != 0} {
|
if {[string compare "[format %g 5e-5]" "5e-05"] != 0} {
|
set testConfig(eformat) 0
|
set testConfig(eformat) 0
|
puts "(will skip tests that depend on the \"e\" format of floating-point numbers)"
|
puts "(will skip tests that depend on the \"e\" format of floating-point numbers)"
|
}
|
}
|
# Test to see if execed commands such as cat, echo, rm and so forth are
|
# Test to see if execed commands such as cat, echo, rm and so forth are
|
# present on this machine.
|
# present on this machine.
|
|
|
set testConfig(unixExecs) 1
|
set testConfig(unixExecs) 1
|
if {$tcl_platform(platform) == "macintosh"} {
|
if {$tcl_platform(platform) == "macintosh"} {
|
set testConfig(unixExecs) 0
|
set testConfig(unixExecs) 0
|
}
|
}
|
if {($testConfig(unixExecs) == 1) && ($tcl_platform(platform) == "windows")} {
|
if {($testConfig(unixExecs) == 1) && ($tcl_platform(platform) == "windows")} {
|
if {[catch {exec cat $srcdir/defs}] == 1} {
|
if {[catch {exec cat $srcdir/defs}] == 1} {
|
set testConfig(unixExecs) 0
|
set testConfig(unixExecs) 0
|
}
|
}
|
if {($testConfig(unixExecs) == 1) && ([catch {exec echo hello}] == 1)} {
|
if {($testConfig(unixExecs) == 1) && ([catch {exec echo hello}] == 1)} {
|
set testConfig(unixExecs) 0
|
set testConfig(unixExecs) 0
|
}
|
}
|
if {($testConfig(unixExecs) == 1) && \
|
if {($testConfig(unixExecs) == 1) && \
|
([catch {exec sh -c echo hello}] == 1)} {
|
([catch {exec sh -c echo hello}] == 1)} {
|
set testConfig(unixExecs) 0
|
set testConfig(unixExecs) 0
|
}
|
}
|
if {($testConfig(unixExecs) == 1) && ([catch {exec wc $srcdir/defs}] == 1)} {
|
if {($testConfig(unixExecs) == 1) && ([catch {exec wc $srcdir/defs}] == 1)} {
|
set testConfig(unixExecs) 0
|
set testConfig(unixExecs) 0
|
}
|
}
|
if {$testConfig(unixExecs) == 1} {
|
if {$testConfig(unixExecs) == 1} {
|
exec echo hello > removeMe
|
exec echo hello > removeMe
|
if {[catch {exec rm removeMe}] == 1} {
|
if {[catch {exec rm removeMe}] == 1} {
|
set testConfig(unixExecs) 0
|
set testConfig(unixExecs) 0
|
}
|
}
|
}
|
}
|
if {($testConfig(unixExecs) == 1) && ([catch {exec sleep 1}] == 1)} {
|
if {($testConfig(unixExecs) == 1) && ([catch {exec sleep 1}] == 1)} {
|
set testConfig(unixExecs) 0
|
set testConfig(unixExecs) 0
|
}
|
}
|
if {($testConfig(unixExecs) == 1) && \
|
if {($testConfig(unixExecs) == 1) && \
|
([catch {exec fgrep unixExecs $srcdir/defs}] == 1)} {
|
([catch {exec fgrep unixExecs $srcdir/defs}] == 1)} {
|
set testConfig(unixExecs) 0
|
set testConfig(unixExecs) 0
|
}
|
}
|
if {($testConfig(unixExecs) == 1) && ([catch {exec ps}] == 1)} {
|
if {($testConfig(unixExecs) == 1) && ([catch {exec ps}] == 1)} {
|
set testConfig(unixExecs) 0
|
set testConfig(unixExecs) 0
|
}
|
}
|
if {($testConfig(unixExecs) == 1) && \
|
if {($testConfig(unixExecs) == 1) && \
|
([catch {exec echo abc > removeMe}] == 0) && \
|
([catch {exec echo abc > removeMe}] == 0) && \
|
([catch {exec chmod 644 removeMe}] == 1) && \
|
([catch {exec chmod 644 removeMe}] == 1) && \
|
([catch {exec rm removeMe}] == 0)} {
|
([catch {exec rm removeMe}] == 0)} {
|
set testConfig(unixExecs) 0
|
set testConfig(unixExecs) 0
|
} else {
|
} else {
|
catch {exec rm -f removeMe}
|
catch {exec rm -f removeMe}
|
}
|
}
|
if {($testConfig(unixExecs) == 1) && \
|
if {($testConfig(unixExecs) == 1) && \
|
([catch {exec mkdir removeMe}] == 1)} {
|
([catch {exec mkdir removeMe}] == 1)} {
|
set testConfig(unixExecs) 0
|
set testConfig(unixExecs) 0
|
} else {
|
} else {
|
catch {exec rm -r removeMe}
|
catch {exec rm -r removeMe}
|
}
|
}
|
if {$testConfig(unixExecs) == 0} {
|
if {$testConfig(unixExecs) == 0} {
|
puts stdout "Warning: Unix-style executables are not available, so"
|
puts stdout "Warning: Unix-style executables are not available, so"
|
puts stdout "some tests will be skipped."
|
puts stdout "some tests will be skipped."
|
}
|
}
|
}
|
}
|
|
|
proc print_verbose {name description constraints script code answer} {
|
proc print_verbose {name description constraints script code answer} {
|
puts stdout "\n"
|
puts stdout "\n"
|
if {[string length $constraints]} {
|
if {[string length $constraints]} {
|
puts stdout "==== $name $description\t--- ($constraints) ---"
|
puts stdout "==== $name $description\t--- ($constraints) ---"
|
} else {
|
} else {
|
puts stdout "==== $name $description"
|
puts stdout "==== $name $description"
|
}
|
}
|
puts stdout "==== Contents of test case:"
|
puts stdout "==== Contents of test case:"
|
puts stdout "$script"
|
puts stdout "$script"
|
if {$code != 0} {
|
if {$code != 0} {
|
if {$code == 1} {
|
if {$code == 1} {
|
puts stdout "==== Test generated error:"
|
puts stdout "==== Test generated error:"
|
puts stdout $answer
|
puts stdout $answer
|
} elseif {$code == 2} {
|
} elseif {$code == 2} {
|
puts stdout "==== Test generated return exception; result was:"
|
puts stdout "==== Test generated return exception; result was:"
|
puts stdout $answer
|
puts stdout $answer
|
} elseif {$code == 3} {
|
} elseif {$code == 3} {
|
puts stdout "==== Test generated break exception"
|
puts stdout "==== Test generated break exception"
|
} elseif {$code == 4} {
|
} elseif {$code == 4} {
|
puts stdout "==== Test generated continue exception"
|
puts stdout "==== Test generated continue exception"
|
} else {
|
} else {
|
puts stdout "==== Test generated exception $code; message was:"
|
puts stdout "==== Test generated exception $code; message was:"
|
puts stdout $answer
|
puts stdout $answer
|
}
|
}
|
} else {
|
} else {
|
puts stdout "==== Result was:"
|
puts stdout "==== Result was:"
|
puts stdout "$answer"
|
puts stdout "$answer"
|
}
|
}
|
}
|
}
|
|
|
# test --
|
# test --
|
# This procedure runs a test and prints an error message if the
|
# This procedure runs a test and prints an error message if the
|
# test fails. If VERBOSE has been set, it also prints a message
|
# test fails. If VERBOSE has been set, it also prints a message
|
# even if the test succeeds. The test will be skipped if it
|
# even if the test succeeds. The test will be skipped if it
|
# doesn't match the TESTS variable, or if one of the elements
|
# doesn't match the TESTS variable, or if one of the elements
|
# of "constraints" turns out not to be true.
|
# of "constraints" turns out not to be true.
|
#
|
#
|
# Arguments:
|
# Arguments:
|
# name - Name of test, in the form foo-1.2.
|
# name - Name of test, in the form foo-1.2.
|
# description - Short textual description of the test, to
|
# description - Short textual description of the test, to
|
# help humans understand what it does.
|
# help humans understand what it does.
|
# constraints - A list of one or more keywords, each of
|
# constraints - A list of one or more keywords, each of
|
# which must be the name of an element in
|
# which must be the name of an element in
|
# the array "testConfig". If any of these
|
# the array "testConfig". If any of these
|
# elements is zero, the test is skipped.
|
# elements is zero, the test is skipped.
|
# This argument may be omitted.
|
# This argument may be omitted.
|
# script - Script to run to carry out the test. It must
|
# script - Script to run to carry out the test. It must
|
# return a result that can be checked for
|
# return a result that can be checked for
|
# correctness.
|
# correctness.
|
# answer - Expected result from script.
|
# answer - Expected result from script.
|
|
|
proc test {name description script answer args} {
|
proc test {name description script answer args} {
|
global VERBOSE TESTS testConfig
|
global VERBOSE TESTS testConfig
|
if {[string compare $TESTS ""] != 0} then {
|
if {[string compare $TESTS ""] != 0} then {
|
set ok 0
|
set ok 0
|
foreach test $TESTS {
|
foreach test $TESTS {
|
if [string match $test $name] then {
|
if [string match $test $name] then {
|
set ok 1
|
set ok 1
|
break
|
break
|
}
|
}
|
}
|
}
|
if !$ok then return
|
if !$ok then return
|
}
|
}
|
set i [llength $args]
|
set i [llength $args]
|
if {$i == 0} {
|
if {$i == 0} {
|
set constraints {}
|
set constraints {}
|
} elseif {$i == 1} {
|
} elseif {$i == 1} {
|
# "constraints" argument exists; shuffle arguments down, then
|
# "constraints" argument exists; shuffle arguments down, then
|
# make sure that the constraints are satisfied.
|
# make sure that the constraints are satisfied.
|
|
|
set constraints $script
|
set constraints $script
|
set script $answer
|
set script $answer
|
set answer [lindex $args 0]
|
set answer [lindex $args 0]
|
set doTest 0
|
set doTest 0
|
if {[string match {*[$\[]*} $constraints] != 0} {
|
if {[string match {*[$\[]*} $constraints] != 0} {
|
# full expression, e.g. {$foo > [info tclversion]}
|
# full expression, e.g. {$foo > [info tclversion]}
|
|
|
catch {set doTest [uplevel #0 expr [list $constraints]]} msg
|
catch {set doTest [uplevel #0 expr [list $constraints]]} msg
|
} elseif {[regexp {[^.a-zA-Z0-9 ]+} $constraints] != 0} {
|
} elseif {[regexp {[^.a-zA-Z0-9 ]+} $constraints] != 0} {
|
# something like {a || b} should be turned into
|
# something like {a || b} should be turned into
|
# $testConfig(a) || $testConfig(b).
|
# $testConfig(a) || $testConfig(b).
|
|
|
regsub -all {[.a-zA-Z0-9]+} $constraints {$testConfig(&)} c
|
regsub -all {[.a-zA-Z0-9]+} $constraints {$testConfig(&)} c
|
catch {set doTest [eval expr $c]}
|
catch {set doTest [eval expr $c]}
|
} else {
|
} else {
|
# just simple constraints such as {unixOnly fonts}.
|
# just simple constraints such as {unixOnly fonts}.
|
|
|
set doTest 1
|
set doTest 1
|
foreach constraint $constraints {
|
foreach constraint $constraints {
|
if {![info exists testConfig($constraint)]
|
if {![info exists testConfig($constraint)]
|
|| !$testConfig($constraint)} {
|
|| !$testConfig($constraint)} {
|
set doTest 0
|
set doTest 0
|
break
|
break
|
}
|
}
|
}
|
}
|
}
|
}
|
if {$doTest == 0} {
|
if {$doTest == 0} {
|
if $VERBOSE then {
|
if $VERBOSE then {
|
puts stdout "++++ $name SKIPPED: $constraints"
|
puts stdout "++++ $name SKIPPED: $constraints"
|
}
|
}
|
return
|
return
|
}
|
}
|
} else {
|
} else {
|
error "wrong # args: must be \"test name description ?constraints? script answer\""
|
error "wrong # args: must be \"test name description ?constraints? script answer\""
|
}
|
}
|
memory tag $name
|
memory tag $name
|
set code [catch {uplevel $script} result]
|
set code [catch {uplevel $script} result]
|
if {$code != 0} {
|
if {$code != 0} {
|
print_verbose $name $description $constraints $script \
|
print_verbose $name $description $constraints $script \
|
$code $result
|
$code $result
|
} elseif {[string compare $result $answer] == 0} then {
|
} elseif {[string compare $result $answer] == 0} then {
|
if $VERBOSE then {
|
if $VERBOSE then {
|
if {$VERBOSE > 0} {
|
if {$VERBOSE > 0} {
|
print_verbose $name $description $constraints $script \
|
print_verbose $name $description $constraints $script \
|
$code $result
|
$code $result
|
}
|
}
|
if {$VERBOSE != -2} {
|
if {$VERBOSE != -2} {
|
puts stdout "++++ $name PASSED"
|
puts stdout "++++ $name PASSED"
|
}
|
}
|
}
|
}
|
} else {
|
} else {
|
print_verbose $name $description $constraints $script \
|
print_verbose $name $description $constraints $script \
|
$code $result
|
$code $result
|
puts stdout "---- Result should have been:"
|
puts stdout "---- Result should have been:"
|
puts stdout "$answer"
|
puts stdout "$answer"
|
puts stdout "---- $name FAILED"
|
puts stdout "---- $name FAILED"
|
}
|
}
|
}
|
}
|
|
|
proc dotests {file args} {
|
proc dotests {file args} {
|
global TESTS
|
global TESTS
|
set savedTests $TESTS
|
set savedTests $TESTS
|
set TESTS $args
|
set TESTS $args
|
source $file
|
source $file
|
set TESTS $savedTests
|
set TESTS $savedTests
|
}
|
}
|
|
|
proc normalizeMsg {msg} {
|
proc normalizeMsg {msg} {
|
regsub "\n$" [string tolower $msg] "" msg
|
regsub "\n$" [string tolower $msg] "" msg
|
regsub -all "\n\n" $msg "\n" msg
|
regsub -all "\n\n" $msg "\n" msg
|
regsub -all "\n\}" $msg "\}" msg
|
regsub -all "\n\}" $msg "\}" msg
|
return $msg
|
return $msg
|
}
|
}
|
|
|
proc makeFile {contents name} {
|
proc makeFile {contents name} {
|
set fd [open $name w]
|
set fd [open $name w]
|
fconfigure $fd -translation lf
|
fconfigure $fd -translation lf
|
if {[string index $contents [expr [string length $contents] - 1]] == "\n"} {
|
if {[string index $contents [expr [string length $contents] - 1]] == "\n"} {
|
puts -nonewline $fd $contents
|
puts -nonewline $fd $contents
|
} else {
|
} else {
|
puts $fd $contents
|
puts $fd $contents
|
}
|
}
|
close $fd
|
close $fd
|
}
|
}
|
|
|
proc removeFile {name} {
|
proc removeFile {name} {
|
file delete $name
|
file delete $name
|
}
|
}
|
|
|
proc makeDirectory {name} {
|
proc makeDirectory {name} {
|
file mkdir $name
|
file mkdir $name
|
}
|
}
|
|
|
proc removeDirectory {name} {
|
proc removeDirectory {name} {
|
file delete -force $name
|
file delete -force $name
|
}
|
}
|
|
|
proc viewFile {name} {
|
proc viewFile {name} {
|
global tcl_platform testConfig
|
global tcl_platform testConfig
|
if {($tcl_platform(platform) == "macintosh") || \
|
if {($tcl_platform(platform) == "macintosh") || \
|
($testConfig(unixExecs) == 0)} {
|
($testConfig(unixExecs) == 0)} {
|
set f [open $name]
|
set f [open $name]
|
set data [read -nonewline $f]
|
set data [read -nonewline $f]
|
close $f
|
close $f
|
return $data
|
return $data
|
} else {
|
} else {
|
exec cat $name
|
exec cat $name
|
}
|
}
|
}
|
}
|
|
|
# Locate tcltest executable
|
# Locate tcltest executable
|
|
|
set tcltest [info nameofexecutable]
|
set tcltest [info nameofexecutable]
|
|
|
if {$tcltest == "{}"} {
|
if {$tcltest == "{}"} {
|
set tcltest {}
|
set tcltest {}
|
puts "Unable to find tcltest executable, multiple process tests will fail."
|
puts "Unable to find tcltest executable, multiple process tests will fail."
|
}
|
}
|
|
|
if {$tcl_platform(os) != "Win32s"} {
|
if {$tcl_platform(os) != "Win32s"} {
|
# Don't even try running another copy of tcltest under win32s, or you
|
# Don't even try running another copy of tcltest under win32s, or you
|
# get an error dialog about multiple instances.
|
# get an error dialog about multiple instances.
|
|
|
catch {
|
catch {
|
file delete -force tmp
|
file delete -force tmp
|
set f [open tmp w]
|
set f [open tmp w]
|
puts $f {
|
puts $f {
|
exit
|
exit
|
}
|
}
|
close $f
|
close $f
|
set f [open "|[list $tcltest tmp]" r]
|
set f [open "|[list $tcltest tmp]" r]
|
close $f
|
close $f
|
set testConfig(stdio) 1
|
set testConfig(stdio) 1
|
}
|
}
|
catch {file delete -force tmp}
|
catch {file delete -force tmp}
|
}
|
}
|
|
|
if {($tcl_platform(platform) == "windows") && ($testConfig(stdio) == 0)} {
|
if {($tcl_platform(platform) == "windows") && ($testConfig(stdio) == 0)} {
|
puts "(will skip tests that redirect stdio of exec'd 32-bit applications)"
|
puts "(will skip tests that redirect stdio of exec'd 32-bit applications)"
|
}
|
}
|
|
|
catch {socket} msg
|
catch {socket} msg
|
set testConfig(socket) [expr {$msg != "sockets are not available on this system"}]
|
set testConfig(socket) [expr {$msg != "sockets are not available on this system"}]
|
|
|
if {$testConfig(socket) == 0} {
|
if {$testConfig(socket) == 0} {
|
puts "(will skip tests that use sockets)"
|
puts "(will skip tests that use sockets)"
|
}
|
}
|
|
|
|
|
|
|
