# This file is a Tcl script to test the code in the file tclUtil.c.
# This file is organized in the standard fashion for Tcl tests.
#
# Copyright (c) 1995-1998 Sun Microsystems, Inc.
# Copyright (c) 1998-1999 by Scriptics Corporation.
#
# See the file "license.terms" for information on usage and redistribution
# of this file, and for a DISCLAIMER OF ALL WARRANTIES.
#
# RCS: @(#) util.test,v 1.5 2003/01/21 19:40:17 hunt Exp
if {[lsearch [namespace children] ::tcltest] == -1} {
package require tcltest
namespace import -force ::tcltest::*
}
if {[info commands testobj] == {}} {
puts "This application hasn't been compiled with the \"testobj\""
puts "command, so I can't test the Tcl type and object support."
::tcltest::cleanupTests
return
}
test util-1.1 {TclFindElement procedure - binary element in middle of list} {
lindex {0 foo\x00help 1} 1
} "foo\x00help"
test util-1.2 {TclFindElement procedure - binary element at end of list} {
lindex {0 foo\x00help} 1
} "foo\x00help"
test util-2.1 {TclCopyAndCollapse procedure - normal string} {
lindex {0 foo} 1
} {foo}
test util-2.2 {TclCopyAndCollapse procedure - string with backslashes} {
lindex {0 foo\n\x00help 1} 1
} "foo\n\x00help"
test util-3.1 {Tcl_ScanCountedElement procedure - don't leave unmatched braces} {
# This test checks for a very tricky feature. Any list element
# generated with Tcl_ScanCountedElement and Tcl_ConvertElement must
# have the property that it can be enclosing in curly braces to make
# an embedded sub-list. If this property doesn't hold, then
# Tcl_DStringStartSublist doesn't work.
set x {}
lappend x " \\\{ \\"
concat $x [llength "{$x}"]
} {\ \\\{\ \\ 1}
test util-4.1 {Tcl_ConcatObj - backslash-space at end of argument} {
concat a {b\ } c
} {a b\ c}
test util-4.2 {Tcl_ConcatObj - backslash-space at end of argument} {
concat a {b\ } c
} {a b\ c}
test util-4.3 {Tcl_ConcatObj - backslash-space at end of argument} {
concat a {b\\ } c
} {a b\\ c}
test util-4.4 {Tcl_ConcatObj - backslash-space at end of argument} {
concat a {b } c
} {a b c}
test util-4.5 {Tcl_ConcatObj - backslash-space at end of argument} {
concat a { } c
} {a c}
test util-4.6 {Tcl_ConcatObj - utf-8 sequence with "whitespace" char} {
# Check for Bug #227512. If this violates C isspace, then it returns \xc3.
concat \xe0
} \xe0
proc Wrapper_Tcl_StringMatch {pattern string} {
# Forces use of Tcl_StringMatch, not Tcl_UniCharCaseMatch
switch -glob -- $string $pattern {return 1} default {return 0}
}
test util-5.1 {Tcl_StringMatch} {
Wrapper_Tcl_StringMatch ab*c abc
} 1
test util-5.2 {Tcl_StringMatch} {
Wrapper_Tcl_StringMatch ab**c abc
} 1
test util-5.3 {Tcl_StringMatch} {
Wrapper_Tcl_StringMatch ab* abcdef
} 1
test util-5.4 {Tcl_StringMatch} {
Wrapper_Tcl_StringMatch *c abc
} 1
test util-5.5 {Tcl_StringMatch} {
Wrapper_Tcl_StringMatch *3*6*9 0123456789
} 1
test util-5.6 {Tcl_StringMatch} {
Wrapper_Tcl_StringMatch *3*6*9 01234567890
} 0
test util-5.7 {Tcl_StringMatch: UTF-8} {
Wrapper_Tcl_StringMatch *u \u4e4fu
} 1
test util-5.8 {Tcl_StringMatch} {
Wrapper_Tcl_StringMatch a?c abc
} 1
test util-5.9 {Tcl_StringMatch: UTF-8} {
# skip one character in string
Wrapper_Tcl_StringMatch a?c a\u4e4fc
} 1
test util-5.10 {Tcl_StringMatch} {
Wrapper_Tcl_StringMatch a??c abc
} 0
test util-5.11 {Tcl_StringMatch} {
Wrapper_Tcl_StringMatch ?1??4???8? 0123456789
} 1
test util-5.12 {Tcl_StringMatch} {
Wrapper_Tcl_StringMatch {[abc]bc} abc
} 1
test util-5.13 {Tcl_StringMatch: UTF-8} {
# string += Tcl_UtfToUniChar(string, &ch);
Wrapper_Tcl_StringMatch "\[\u4e4fxy\]bc" "\u4e4fbc"
} 1
test util-5.14 {Tcl_StringMatch} {
# if ((*pattern == ']') || (*pattern == '\0'))
# badly formed pattern
Wrapper_Tcl_StringMatch {[]} {[]}
} 0
test util-5.15 {Tcl_StringMatch} {
# if ((*pattern == ']') || (*pattern == '\0'))
# badly formed pattern
Wrapper_Tcl_StringMatch {[} {[}
} 0
test util-5.16 {Tcl_StringMatch} {
Wrapper_Tcl_StringMatch {a[abc]c} abc
} 1
test util-5.17 {Tcl_StringMatch: UTF-8} {
# pattern += Tcl_UtfToUniChar(pattern, &endChar);
# get 1 UTF-8 character
Wrapper_Tcl_StringMatch "a\[a\u4e4fc]c" "a\u4e4fc"
} 1
test util-5.18 {Tcl_StringMatch: UTF-8} {
# pattern += Tcl_UtfToUniChar(pattern, &endChar);
# proper advance: wrong answer would match on UTF trail byte of \u4e4f
Wrapper_Tcl_StringMatch {a[a\u4e4fc]c} [bytestring a\u008fc]
} 0
test util-5.19 {Tcl_StringMatch: UTF-8} {
# pattern += Tcl_UtfToUniChar(pattern, &endChar);
# proper advance.
Wrapper_Tcl_StringMatch {a[a\u4e4fc]c} "acc"
} 1
test util-5.20 {Tcl_StringMatch} {
Wrapper_Tcl_StringMatch {a[xyz]c} abc
} 0
test util-5.21 {Tcl_StringMatch} {
Wrapper_Tcl_StringMatch {12[2-7]45} 12345
} 1
test util-5.22 {Tcl_StringMatch: UTF-8 range} {
Wrapper_Tcl_StringMatch "\[\u4e00-\u4e4f]" "0"
} 0
test util-5.23 {Tcl_StringMatch: UTF-8 range} {
Wrapper_Tcl_StringMatch "\[\u4e00-\u4e4f]" "\u4e33"
} 1
test util-5.24 {Tcl_StringMatch: UTF-8 range} {
Wrapper_Tcl_StringMatch "\[\u4e00-\u4e4f]" "\uff08"
} 0
test util-5.25 {Tcl_StringMatch} {
Wrapper_Tcl_StringMatch {12[ab2-4cd]45} 12345
} 1
test util-5.26 {Tcl_StringMatch} {
Wrapper_Tcl_StringMatch {12[ab2-4cd]45} 12b45
} 1
test util-5.27 {Tcl_StringMatch} {
Wrapper_Tcl_StringMatch {12[ab2-4cd]45} 12d45
} 1
test util-5.28 {Tcl_StringMatch} {
Wrapper_Tcl_StringMatch {12[ab2-4cd]45} 12145
} 0
test util-5.29 {Tcl_StringMatch} {
Wrapper_Tcl_StringMatch {12[ab2-4cd]45} 12545
} 0
test util-5.30 {Tcl_StringMatch: forwards range} {
Wrapper_Tcl_StringMatch {[k-w]} "z"
} 0
test util-5.31 {Tcl_StringMatch: forwards range} {
Wrapper_Tcl_StringMatch {[k-w]} "w"
} 1
test util-5.32 {Tcl_StringMatch: forwards range} {
Wrapper_Tcl_StringMatch {[k-w]} "r"
} 1
test util-5.33 {Tcl_StringMatch: forwards range} {
Wrapper_Tcl_StringMatch {[k-w]} "k"
} 1
test util-5.34 {Tcl_StringMatch: forwards range} {
Wrapper_Tcl_StringMatch {[k-w]} "a"
} 0
test util-5.35 {Tcl_StringMatch: reverse range} {
Wrapper_Tcl_StringMatch {[w-k]} "z"
} 0
test util-5.36 {Tcl_StringMatch: reverse range} {
Wrapper_Tcl_StringMatch {[w-k]} "w"
} 1
test util-5.37 {Tcl_StringMatch: reverse range} {
Wrapper_Tcl_StringMatch {[w-k]} "r"
} 1
test util-5.38 {Tcl_StringMatch: reverse range} {
Wrapper_Tcl_StringMatch {[w-k]} "k"
} 1
test util-5.39 {Tcl_StringMatch: reverse range} {
Wrapper_Tcl_StringMatch {[w-k]} "a"
} 0
test util-5.40 {Tcl_StringMatch: skip correct number of ']'} {
Wrapper_Tcl_StringMatch {[A-]x} Ax
} 0
test util-5.41 {Tcl_StringMatch: skip correct number of ']'} {
Wrapper_Tcl_StringMatch {[A-]]x} Ax
} 1
test util-5.42 {Tcl_StringMatch: skip correct number of ']'} {
Wrapper_Tcl_StringMatch {[A-]]x} \ue1x
} 0
test util-5.43 {Tcl_StringMatch: skip correct number of ']'} {
Wrapper_Tcl_StringMatch \[A-]\ue1]x \ue1x
} 1
test util-5.44 {Tcl_StringMatch: skip correct number of ']'} {
Wrapper_Tcl_StringMatch {[A-]h]x} hx
} 1
test util-5.45 {Tcl_StringMatch} {
# if (*pattern == '\0')
# badly formed pattern, still treats as a set
Wrapper_Tcl_StringMatch {[a} a
} 1
test util-5.46 {Tcl_StringMatch} {
Wrapper_Tcl_StringMatch {a\*b} a*b
} 1
test util-5.47 {Tcl_StringMatch} {
Wrapper_Tcl_StringMatch {a\*b} ab
} 0
test util-5.48 {Tcl_StringMatch} {
Wrapper_Tcl_StringMatch {a\*\?\[\]\\\x} "a*?\[\]\\x"
} 1
test util-5.49 {Tcl_StringMatch} {
Wrapper_Tcl_StringMatch ** ""
} 1
test util-5.50 {Tcl_StringMatch} {
Wrapper_Tcl_StringMatch *. ""
} 0
test util-5.51 {Tcl_StringMatch} {
Wrapper_Tcl_StringMatch "" ""
} 1
test util-6.1 {Tcl_PrintDouble - using tcl_precision} {
concat x[expr 1.4]
} {x1.4}
test util-6.2 {Tcl_PrintDouble - using tcl_precision} {
concat x[expr 1.39999999999]
} {x1.39999999999}
test util-6.3 {Tcl_PrintDouble - using tcl_precision} {
concat x[expr 1.399999999999]
} {x1.4}
test util-6.4 {Tcl_PrintDouble - using tcl_precision} {
set tcl_precision 5
concat x[expr 1.123412341234]
} {x1.1234}
set tcl_precision 12
test util-6.5 {Tcl_PrintDouble - make sure there's a decimal point} {
concat x[expr 2.0]
} {x2.0}
test util-6.6 {Tcl_PrintDouble - make sure there's a decimal point} {eformat} {
concat x[expr 3.0e98]
} {x3e+98}
test util-7.1 {TclPrecTraceProc - unset callbacks} {
set tcl_precision 7
set x $tcl_precision
unset tcl_precision
list $x $tcl_precision
} {7 7}
test util-7.2 {TclPrecTraceProc - read traces, sharing among interpreters} {
set tcl_precision 12
interp create child
set x [child eval set tcl_precision]
child eval {set tcl_precision 6}
interp delete child
list $x $tcl_precision
} {12 6}
test util-7.3 {TclPrecTraceProc - write traces, safe interpreters} {
set tcl_precision 12
interp create -safe child
set x [child eval {
list [catch {set tcl_precision 8} msg] $msg
}]
interp delete child
list $x $tcl_precision
} {{1 {can't set "tcl_precision": can't modify precision from a safe interpreter}} 12}
test util-7.4 {TclPrecTraceProc - write traces, bogus values} {
set tcl_precision 12
list [catch {set tcl_precision abc} msg] $msg $tcl_precision
} {1 {can't set "tcl_precision": improper value for precision} 12}
set tcl_precision 12
# This test always succeeded in the C locale anyway...
test util-8.1 {TclNeedSpace - correct UTF8 handling} {
interp create \u5420
interp create [list \u5420 foo]
interp alias {} fooset [list \u5420 foo] set
set result [interp target {} fooset]
interp delete \u5420
set result
} "\u5420 foo"
# cleanup
::tcltest::cleanupTests
return