Import Tcl 8.5.15 (as of svn r89086)
This commit is contained in:
Zachary Ware
433
tests/utf.test
Normal file
433
tests/utf.test
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@@ -0,0 +1,433 @@
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# This file contains a collection of tests for tclUtf.c
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# Sourcing this file into Tcl runs the tests and generates output for
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# errors. No output means no errors were found.
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#
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# Copyright (c) 1997 Sun Microsystems, Inc.
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# Copyright (c) 1998-1999 by Scriptics Corporation.
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#
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# See the file "license.terms" for information on usage and redistribution
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# of this file, and for a DISCLAIMER OF ALL WARRANTIES.
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if {[lsearch [namespace children] ::tcltest] == -1} {
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package require tcltest 2
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namespace import -force ::tcltest::*
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}
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catch {unset x}
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test utf-1.1 {Tcl_UniCharToUtf: 1 byte sequences} {
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set x \x01
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} [bytestring "\x01"]
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test utf-1.2 {Tcl_UniCharToUtf: 2 byte sequences} {
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set x "\x00"
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} [bytestring "\xc0\x80"]
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test utf-1.3 {Tcl_UniCharToUtf: 2 byte sequences} {
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set x "\xe0"
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} [bytestring "\xc3\xa0"]
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test utf-1.4 {Tcl_UniCharToUtf: 3 byte sequences} {
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set x "\u4e4e"
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} [bytestring "\xe4\xb9\x8e"]
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test utf-1.5 {Tcl_UniCharToUtf: overflowed Tcl_UniChar} {
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format %c 0x110000
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} [bytestring "\xef\xbf\xbd"]
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test utf-1.6 {Tcl_UniCharToUtf: negative Tcl_UniChar} {
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format %c -1
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} [bytestring "\xef\xbf\xbd"]
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test utf-2.1 {Tcl_UtfToUniChar: low ascii} {
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string length "abc"
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} {3}
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test utf-2.2 {Tcl_UtfToUniChar: naked trail bytes} {
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string length [bytestring "\x82\x83\x84"]
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} {3}
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test utf-2.3 {Tcl_UtfToUniChar: lead (2-byte) followed by non-trail} {
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string length [bytestring "\xC2"]
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} {1}
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test utf-2.4 {Tcl_UtfToUniChar: lead (2-byte) followed by trail} {
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string length [bytestring "\xC2\xa2"]
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} {1}
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test utf-2.5 {Tcl_UtfToUniChar: lead (3-byte) followed by non-trail} {
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string length [bytestring "\xE2"]
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} {1}
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test utf-2.6 {Tcl_UtfToUniChar: lead (3-byte) followed by 1 trail} {
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string length [bytestring "\xE2\xA2"]
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} {2}
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test utf-2.7 {Tcl_UtfToUniChar: lead (3-byte) followed by 2 trail} {
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string length [bytestring "\xE4\xb9\x8e"]
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} {1}
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test utf-2.8 {Tcl_UtfToUniChar: longer UTF sequences not supported} {
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string length [bytestring "\xF4\xA2\xA2\xA2"]
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} {4}
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test utf-3.1 {Tcl_UtfCharComplete} {
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} {}
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testConstraint testnumutfchars [llength [info commands testnumutfchars]]
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test utf-4.1 {Tcl_NumUtfChars: zero length} testnumutfchars {
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testnumutfchars ""
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} {0}
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test utf-4.2 {Tcl_NumUtfChars: length 1} testnumutfchars {
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testnumutfchars [bytestring "\xC2\xA2"]
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} {1}
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test utf-4.3 {Tcl_NumUtfChars: long string} testnumutfchars {
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testnumutfchars [bytestring "abc\xC2\xA2\xe4\xb9\x8e\uA2\u4e4e"]
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} {7}
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test utf-4.4 {Tcl_NumUtfChars: #u0000} testnumutfchars {
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testnumutfchars [bytestring "\xC0\x80"]
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} {1}
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test utf-4.5 {Tcl_NumUtfChars: zero length, calc len} testnumutfchars {
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testnumutfchars "" 1
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} {0}
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test utf-4.6 {Tcl_NumUtfChars: length 1, calc len} testnumutfchars {
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testnumutfchars [bytestring "\xC2\xA2"] 1
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} {1}
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test utf-4.7 {Tcl_NumUtfChars: long string, calc len} testnumutfchars {
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testnumutfchars [bytestring "abc\xC2\xA2\xe4\xb9\x8e\uA2\u4e4e"] 1
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} {7}
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test utf-4.8 {Tcl_NumUtfChars: #u0000, calc len} testnumutfchars {
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testnumutfchars [bytestring "\xC0\x80"] 1
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} {1}
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test utf-5.1 {Tcl_UtfFindFirsts} {
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} {}
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test utf-6.1 {Tcl_UtfNext} {
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} {}
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test utf-7.1 {Tcl_UtfPrev} {
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} {}
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test utf-8.1 {Tcl_UniCharAtIndex: index = 0} {
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string index abcd 0
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} {a}
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test utf-8.2 {Tcl_UniCharAtIndex: index = 0} {
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string index \u4e4e\u25a 0
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} "\u4e4e"
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test utf-8.3 {Tcl_UniCharAtIndex: index > 0} {
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string index abcd 2
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} {c}
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test utf-8.4 {Tcl_UniCharAtIndex: index > 0} {
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string index \u4e4e\u25a\xff\u543 2
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} "\uff"
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test utf-9.1 {Tcl_UtfAtIndex: index = 0} {
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string range abcd 0 2
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} {abc}
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test utf-9.2 {Tcl_UtfAtIndex: index > 0} {
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string range \u4e4e\u25a\xff\u543klmnop 1 5
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} "\u25a\xff\u543kl"
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test utf-10.1 {Tcl_UtfBackslash: dst == NULL} {
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set x \n
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} {
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}
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test utf-10.2 {Tcl_UtfBackslash: \u subst} {
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set x \ua2
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} [bytestring "\xc2\xa2"]
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test utf-10.3 {Tcl_UtfBackslash: longer \u subst} {
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set x \u4e21
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} [bytestring "\xe4\xb8\xa1"]
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test utf-10.4 {Tcl_UtfBackslash: stops at first non-hex} {
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set x \u4e2k
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} "[bytestring \xd3\xa2]k"
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test utf-10.5 {Tcl_UtfBackslash: stops after 4 hex chars} {
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set x \u4e216
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} "[bytestring \xe4\xb8\xa1]6"
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proc bsCheck {char num} {
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global errNum
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test utf-10.$errNum {backslash substitution} {
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scan $char %c value
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set value
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} $num
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incr errNum
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}
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set errNum 6
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bsCheck \b 8
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bsCheck \e 101
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bsCheck \f 12
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bsCheck \n 10
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bsCheck \r 13
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bsCheck \t 9
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bsCheck \v 11
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bsCheck \{ 123
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bsCheck \} 125
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bsCheck \[ 91
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bsCheck \] 93
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bsCheck \$ 36
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bsCheck \ 32
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bsCheck \; 59
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bsCheck \\ 92
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bsCheck \Ca 67
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bsCheck \Ma 77
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bsCheck \CMa 67
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# prior to 8.3, this returned 8, as \8 as accepted as an
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# octal value - but it isn't! [Bug: 3975]
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bsCheck \8a 56
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bsCheck \14 12
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bsCheck \141 97
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bsCheck b\0 98
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bsCheck \x 120
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bsCheck \xa 10
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bsCheck \xA 10
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bsCheck \x41 65
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bsCheck \x541 65
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bsCheck \u 117
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bsCheck \uk 117
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bsCheck \u41 65
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bsCheck \ua 10
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bsCheck \uA 10
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bsCheck \340 224
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bsCheck \ua1 161
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bsCheck \u4e21 20001
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test utf-11.1 {Tcl_UtfToUpper} {
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string toupper {}
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} {}
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test utf-11.2 {Tcl_UtfToUpper} {
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string toupper abc
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} ABC
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test utf-11.3 {Tcl_UtfToUpper} {
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string toupper \u00e3ab
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} \u00c3AB
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test utf-11.4 {Tcl_UtfToUpper} {
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string toupper \u01e3ab
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} \u01e2AB
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test utf-12.1 {Tcl_UtfToLower} {
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string tolower {}
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} {}
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test utf-12.2 {Tcl_UtfToLower} {
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string tolower ABC
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} abc
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test utf-12.3 {Tcl_UtfToLower} {
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string tolower \u00c3AB
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} \u00e3ab
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test utf-12.4 {Tcl_UtfToLower} {
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string tolower \u01e2AB
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} \u01e3ab
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test utf-13.1 {Tcl_UtfToTitle} {
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string totitle {}
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} {}
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test utf-13.2 {Tcl_UtfToTitle} {
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string totitle abc
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} Abc
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test utf-13.3 {Tcl_UtfToTitle} {
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string totitle \u00e3ab
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} \u00c3ab
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test utf-13.4 {Tcl_UtfToTitle} {
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string totitle \u01f3ab
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} \u01f2ab
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test utf-14.1 {Tcl_UtfNcasecmp} {
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string compare -nocase a b
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} -1
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test utf-14.2 {Tcl_UtfNcasecmp} {
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string compare -nocase b a
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} 1
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test utf-14.3 {Tcl_UtfNcasecmp} {
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string compare -nocase B a
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} 1
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test utf-14.4 {Tcl_UtfNcasecmp} {
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string compare -nocase aBcB abca
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} 1
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test utf-15.1 {Tcl_UniCharToUpper, negative delta} {
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string toupper aA
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} AA
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test utf-15.2 {Tcl_UniCharToUpper, positive delta} {
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string toupper \u0178\u00ff
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} \u0178\u0178
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test utf-15.3 {Tcl_UniCharToUpper, no delta} {
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string toupper !
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} !
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test utf-16.1 {Tcl_UniCharToLower, negative delta} {
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string tolower aA
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} aa
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test utf-16.2 {Tcl_UniCharToLower, positive delta} {
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string tolower \u0178\u00ff\uA78D\u01c5
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} \u00ff\u00ff\u0265\u01c6
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test utf-17.1 {Tcl_UniCharToLower, no delta} {
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string tolower !
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} !
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test utf-18.1 {Tcl_UniCharToTitle, add one for title} {
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string totitle \u01c4
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} \u01c5
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test utf-18.2 {Tcl_UniCharToTitle, subtract one for title} {
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string totitle \u01c6
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} \u01c5
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test utf-18.3 {Tcl_UniCharToTitle, subtract delta for title (positive)} {
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string totitle \u017f
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} \u0053
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test utf-18.4 {Tcl_UniCharToTitle, subtract delta for title (negative)} {
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string totitle \u00ff
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} \u0178
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test utf-18.5 {Tcl_UniCharToTitle, no delta} {
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string totitle !
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} !
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test utf-19.1 {TclUniCharLen} {
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list [regexp \\d abc456def foo] $foo
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} {1 4}
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test utf-20.1 {TclUniCharNcmp} {
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} {}
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test utf-21.1 {TclUniCharIsAlnum} {
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# this returns 1 with Unicode 6 compliance
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string is alnum \u1040\u021f\u0220
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} {1}
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test utf-21.2 {unicode alnum char in regc_locale.c} {
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# this returns 1 with Unicode 6 compliance
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list [regexp {^[[:alnum:]]+$} \u1040\u021f\u0220] [regexp {^\w+$} \u1040\u021f\u0220]
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} {1 1}
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test utf-21.3 {unicode print char in regc_locale.c} {
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# this returns 1 with Unicode 6 compliance
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regexp {^[[:print:]]+$} \ufbc1
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} 1
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test utf-21.4 {TclUniCharIsGraph} {
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# [Bug 3464428]
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string is graph \u0120
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} {1}
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test utf-21.5 {unicode graph char in regc_locale.c} {
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# [Bug 3464428]
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regexp {^[[:graph:]]+$} \u0120
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} {1}
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test utf-21.6 {TclUniCharIsGraph} {
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# [Bug 3464428]
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string is graph \u00a0
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} {0}
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test utf-21.7 {unicode graph char in regc_locale.c} {
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# [Bug 3464428]
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regexp {[[:graph:]]} \u0020\u00a0\u2028\u2029
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} {0}
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test utf-21.8 {TclUniCharIsPrint} {
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# [Bug 3464428]
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string is print \u0009
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} {0}
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test utf-21.9 {unicode print char in regc_locale.c} {
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# [Bug 3464428]
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regexp {[[:print:]]} \u0009
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} {0}
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test utf-21.10 {unicode print char in regc_locale.c} {
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# [Bug 3464428]
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regexp {[[:print:]]} \u0009
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} {0}
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test utf-21.11 {TclUniCharIsControl} {
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# [Bug 3464428]
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string is control \u00ad
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} {1}
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test utf-21.12 {unicode control char in regc_locale.c} {
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# [Bug 3464428], [Bug a876646efe]
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regexp {^[[:cntrl:]]*$} \u0000\u001f\u00ad
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} {1}
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test utf-22.1 {TclUniCharIsWordChar} {
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string wordend "xyz123_bar fg" 0
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} 10
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test utf-22.2 {TclUniCharIsWordChar} {
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string wordend "x\u5080z123_bar\u203c fg" 0
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} 10
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test utf-23.1 {TclUniCharIsAlpha} {
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# this returns 1 with Unicode 6 compliance
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string is alpha \u021f\u0220
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} {1}
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test utf-23.2 {unicode alpha char in regc_locale.c} {
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# this returns 1 with Unicode 6 compliance
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regexp {^[[:alpha:]]+$} \u021f\u0220
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} {1}
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test utf-24.1 {TclUniCharIsDigit} {
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# this returns 1 with Unicode 6 compliance
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string is digit \u1040\uabf0
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} {1}
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test utf-24.2 {unicode digit char in regc_locale.c} {
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# this returns 1 with Unicode 6 compliance
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list [regexp {^[[:digit:]]+$} \u1040\uabf0] [regexp {^\d+$} \u1040\uabf0]
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} {1 1}
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test utf-24.3 {TclUniCharIsSpace} {
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# this returns 1 with Unicode 6 compliance
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string is space \u1680\u180e
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} {1}
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test utf-24.4 {unicode space char in regc_locale.c} {
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# this returns 1 with Unicode 6 compliance
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list [regexp {^[[:space:]]+$} \u1680\u180e] [regexp {^\s+$} \u1680\u180e]
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} {1 1}
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testConstraint teststringobj [llength [info commands teststringobj]]
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test utf-25.1 {Tcl_UniCharNcasecmp} -constraints teststringobj \
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-setup {
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testobj freeallvars
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} \
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-body {
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teststringobj set 1 a
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teststringobj set 2 b
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teststringobj getunicode 1
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teststringobj getunicode 2
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string compare -nocase [teststringobj get 1] [teststringobj get 2]
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} \
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-cleanup {
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testobj freeallvars
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} \
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-result -1
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test utf-25.2 {Tcl_UniCharNcasecmp} -constraints teststringobj \
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-setup {
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testobj freeallvars
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} \
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-body {
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teststringobj set 1 b
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teststringobj set 2 a
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teststringobj getunicode 1
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teststringobj getunicode 2
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string compare -nocase [teststringobj get 1] [teststringobj get 2]
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} \
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-cleanup {
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testobj freeallvars
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} \
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-result 1
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test utf-25.3 {Tcl_UniCharNcasecmp} -constraints teststringobj \
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-setup {
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testobj freeallvars
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} \
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-body {
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teststringobj set 1 B
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teststringobj set 2 a
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teststringobj getunicode 1
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teststringobj getunicode 2
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string compare -nocase [teststringobj get 1] [teststringobj get 2]
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} \
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-cleanup {
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testobj freeallvars
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} \
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-result 1
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test utf-25.4 {Tcl_UniCharNcasecmp} -constraints teststringobj \
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-setup {
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testobj freeallvars
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} \
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-body {
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teststringobj set 1 aBcB
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teststringobj set 2 abca
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teststringobj getunicode 1
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teststringobj getunicode 2
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string compare -nocase [teststringobj get 1] [teststringobj get 2]
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} \
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-cleanup {
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testobj freeallvars
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} \
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-result 1
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# cleanup
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::tcltest::cleanupTests
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return
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# Local Variables:
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# mode: tcl
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# End:
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Reference in New Issue
Block a user