# Commands covered: string # # 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) 1991-1993 The Regents of the University of California. # Copyright (c) 1994 Sun Microsystems, Inc. # Copyright (c) 1998-1999 by Scriptics Corporation. # Copyright (c) 2001 by Kevin B. Kenny. All rights reserved. # # See the file "license.terms" for information on usage and redistribution # of this file, and for a DISCLAIMER OF ALL WARRANTIES. # # RCS: @(#) $Id: string.test,v 1.36.2.2 2003/06/09 21:51:56 dgp Exp $ if {[lsearch [namespace children] ::tcltest] == -1} { package require tcltest namespace import -force ::tcltest::* } # Some tests require the testobj command set ::tcltest::testConstraints(testobj) \ [expr {[info commands testobj] != {}}] test string-1.1 {error conditions} { list [catch {string gorp a b} msg] $msg } {1 {bad option "gorp": must be bytelength, compare, equal, first, index, is, last, length, map, match, range, repeat, replace, tolower, toupper, totitle, trim, trimleft, trimright, wordend, or wordstart}} test string-1.2 {error conditions} { list [catch {string} msg] $msg } {1 {wrong # args: should be "string option arg ?arg ...?"}} test string-2.1 {string compare, too few args} { list [catch {string compare a} msg] $msg } {1 {wrong # args: should be "string compare ?-nocase? ?-length int? string1 string2"}} test string-2.2 {string compare, bad args} { list [catch {string compare a b c} msg] $msg } {1 {bad option "a": must be -nocase or -length}} test string-2.3 {string compare, bad args} { list [catch {string compare -length -nocase str1 str2} msg] $msg } {1 {expected integer but got "-nocase"}} test string-2.4 {string compare, too many args} { list [catch {string compare -length 10 -nocase str1 str2 str3} msg] $msg } {1 {wrong # args: should be "string compare ?-nocase? ?-length int? string1 string2"}} test string-2.5 {string compare with length unspecified} { list [catch {string compare -length 10 10} msg] $msg } {1 {wrong # args: should be "string compare ?-nocase? ?-length int? string1 string2"}} test string-2.6 {string compare} { string compare abcde abdef } -1 test string-2.7 {string compare, shortest method name} { string c abcde ABCDE } 1 test string-2.8 {string compare} { string compare abcde abcde } 0 test string-2.9 {string compare with length} { string compare -length 2 abcde abxyz } 0 test string-2.10 {string compare with special index} { list [catch {string compare -length end-3 abcde abxyz} msg] $msg } {1 {expected integer but got "end-3"}} test string-2.11 {string compare, unicode} { string compare ab\u7266 ab\u7267 } -1 test string-2.12 {string compare, high bit} { # This test will fail if the underlying comparaison # is using signed chars instead of unsigned chars. # (like SunOS's default memcmp thus the compat/memcmp.c) string compare "\x80" "@" # Nb this tests works also in utf8 space because \x80 is # translated into a 2 or more bytelength but whose first byte has # the high bit set. } 1 test string-2.13 {string compare -nocase} { string compare -nocase abcde abdef } -1 test string-2.14 {string compare -nocase} { string c -nocase abcde ABCDE } 0 test string-2.15 {string compare -nocase} { string compare -nocase abcde abcde } 0 test string-2.16 {string compare -nocase with length} { string compare -length 2 -nocase abcde Abxyz } 0 test string-2.17 {string compare -nocase with length} { string compare -nocase -length 3 abcde Abxyz } -1 test string-2.18 {string compare -nocase with length <= 0} { string compare -nocase -length -1 abcde AbCdEf } -1 test string-2.19 {string compare -nocase with excessive length} { string compare -nocase -length 50 AbCdEf abcde } 1 test string-2.20 {string compare -len unicode} { # These are strings that are 6 BYTELENGTH long, but the length # shouldn't make a different because there are actually 3 CHARS long string compare -len 5 \334\334\334 \334\334\374 } -1 test string-2.21 {string compare -nocase with special index} { list [catch {string compare -nocase -length end-3 Abcde abxyz} msg] $msg } {1 {expected integer but got "end-3"}} test string-2.22 {string compare, null strings} { string compare "" "" } 0 test string-2.23 {string compare, null strings} { string compare "" foo } -1 test string-2.24 {string compare, null strings} { string compare foo "" } 1 test string-2.25 {string compare -nocase, null strings} { string compare -nocase "" "" } 0 test string-2.26 {string compare -nocase, null strings} { string compare -nocase "" foo } -1 test string-2.27 {string compare -nocase, null strings} { string compare -nocase foo "" } 1 test string-2.28 {string compare with length, unequal strings} { string compare -length 2 abc abde } 0 test string-2.29 {string compare with length, unequal strings} { string compare -length 2 ab abde } 0 test string-2.30 {string compare with NUL character vs. other ASCII} { # Be careful here, since UTF-8 rep comparison with memcmp() of # these puts chars in the wrong order string compare \x00 \x01 } -1 test string-2.31 {string compare, high bit} { proc foo {} {string compare "a\x80" "a@"} foo } 1 test string-2.32 {string compare, high bit} { proc foo {} {string compare "a\x00" "a\x01"} foo } -1 test string-2.33 {string compare, high bit} { proc foo {} {string compare "\x00\x00" "\x00\x01"} foo } -1 # only need a few tests on equal, since it uses the same code as # string compare, but just modifies the return output test string-3.1 {string equal} { string equal abcde abdef } 0 test string-3.2 {string equal} { string eq abcde ABCDE } 0 test string-3.3 {string equal} { string equal abcde abcde } 1 test string-3.4 {string equal -nocase} { string equal -nocase \334\334\334\334\374\374\374\374 \334\334\334\334\334\334\334\334 } 1 test string-3.5 {string equal -nocase} { string equal -nocase abcde abdef } 0 test string-3.6 {string equal -nocase} { string eq -nocase abcde ABCDE } 1 test string-3.7 {string equal -nocase} { string equal -nocase abcde abcde } 1 test string-3.8 {string equal with length, unequal strings} { string equal -length 2 abc abde } 1 test string-4.1 {string first, too few args} { list [catch {string first a} msg] $msg } {1 {wrong # args: should be "string first subString string ?startIndex?"}} test string-4.2 {string first, bad args} { list [catch {string first a b c} msg] $msg } {1 {bad index "c": must be integer or end?-integer?}} test string-4.3 {string first, too many args} { list [catch {string first a b 5 d} msg] $msg } {1 {wrong # args: should be "string first subString string ?startIndex?"}} test string-4.4 {string first} { string first bq abcdefgbcefgbqrs } 12 test string-4.5 {string first} { string fir bcd abcdefgbcefgbqrs } 1 test string-4.6 {string first} { string f b abcdefgbcefgbqrs } 1 test string-4.7 {string first} { string first xxx x123xx345xxx789xxx012 } 9 test string-4.8 {string first} { string first "" x123xx345xxx789xxx012 } -1 test string-4.9 {string first, unicode} { string first x abc\u7266x } 4 test string-4.10 {string first, unicode} { string first \u7266 abc\u7266x } 3 test string-4.11 {string first, start index} { string first \u7266 abc\u7266x 3 } 3 test string-4.12 {string first, start index} { string first \u7266 abc\u7266x 4 } -1 test string-4.13 {string first, start index} { string first \u7266 abc\u7266x end-2 } 3 test string-4.14 {string first, negative start index} { string first b abc -1 } 1 test string-4.15 {string first, ability to two-byte encoded utf-8 chars} { # Test for a bug in Tcl 8.3 where test for all-single-byte-encoded # strings was incorrect, leading to an index returned by [string first] # which pointed past the end of the string. set uchar \u057e ;# character with two-byte encoding in utf-8 string first % %#$uchar$uchar#$uchar$uchar#% 3 } 8 test string-5.1 {string index} { list [catch {string index} msg] $msg } {1 {wrong # args: should be "string index string charIndex"}} test string-5.2 {string index} { list [catch {string index a b c} msg] $msg } {1 {wrong # args: should be "string index string charIndex"}} test string-5.3 {string index} { string index abcde 0 } a test string-5.4 {string index} { string in abcde 4 } e test string-5.5 {string index} { string index abcde 5 } {} test string-5.6 {string index} { list [catch {string index abcde -10} msg] $msg } {0 {}} test string-5.7 {string index} { list [catch {string index a xyz} msg] $msg } {1 {bad index "xyz": must be integer or end?-integer?}} test string-5.8 {string index} { string index abc end } c test string-5.9 {string index} { string index abc end-1 } b test string-5.10 {string index, unicode} { string index abc\u7266d 4 } d test string-5.11 {string index, unicode} { string index abc\u7266d 3 } \u7266 test string-5.12 {string index, unicode over char length, under byte length} { string index \334\374\334\374 6 } {} test string-5.13 {string index, bytearray object} { string index [binary format a5 fuz] 0 } f test string-5.14 {string index, bytearray object} { string index [binary format I* {0x50515253 0x52}] 3 } S test string-5.15 {string index, bytearray object} { set b [binary format I* {0x50515253 0x52}] set i1 [string index $b end-6] set i2 [string index $b 1] string compare $i1 $i2 } 0 test string-5.16 {string index, bytearray object with string obj shimmering} { set str "0123456789\x00 abcdedfghi" binary scan $str H* dump string compare [string index $str 10] \x00 } 0 test string-5.17 {string index, bad integer} { list [catch {string index "abc" 08} msg] $msg } {1 {bad index "08": must be integer or end?-integer? (looks like invalid octal number)}} test string-5.18 {string index, bad integer} { list [catch {string index "abc" end-00289} msg] $msg } {1 {bad index "end-00289": must be integer or end?-integer? (looks like invalid octal number)}} test string-5.19 {string index, bytearray object out of bounds} { string index [binary format I* {0x50515253 0x52}] -1 } {} test string-5.20 {string index, bytearray object out of bounds} { string index [binary format I* {0x50515253 0x52}] 20 } {} proc largest_int {} { # This will give us what the largest valid int on this machine is, # so we can test for overflow properly below on >32 bit systems set int 1 set exp 7; # assume we get at least 8 bits while {$int > 0} { set int [expr {wide(1) << [incr exp]}] } return [expr {$int-1}] } test string-6.1 {string is, too few args} { list [catch {string is} msg] $msg } {1 {wrong # args: should be "string is class ?-strict? ?-failindex var? str"}} test string-6.2 {string is, too few args} { list [catch {string is alpha} msg] $msg } {1 {wrong # args: should be "string is class ?-strict? ?-failindex var? str"}} test string-6.3 {string is, bad args} { list [catch {string is alpha -failin str} msg] $msg } {1 {wrong # args: should be "string is alpha ?-strict? ?-failindex var? str"}} test string-6.4 {string is, too many args} { list [catch {string is alpha -failin var -strict str more} msg] $msg } {1 {wrong # args: should be "string is class ?-strict? ?-failindex var? str"}} test string-6.5 {string is, class check} { list [catch {string is bogus str} msg] $msg } {1 {bad class "bogus": must be alnum, alpha, ascii, control, boolean, digit, double, false, graph, integer, lower, print, punct, space, true, upper, wordchar, or xdigit}} test string-6.6 {string is, ambiguous class} { list [catch {string is al str} msg] $msg } {1 {ambiguous class "al": must be alnum, alpha, ascii, control, boolean, digit, double, false, graph, integer, lower, print, punct, space, true, upper, wordchar, or xdigit}} test string-6.7 {string is alpha, all ok} { string is alpha -strict -failindex var abc } 1 test string-6.8 {string is, error in var} { list [string is alpha -failindex var abc5def] $var } {0 3} test string-6.9 {string is, var shouldn't get set} { catch {unset var} list [catch {string is alpha -failindex var abc; set var} msg] $msg } {1 {can't read "var": no such variable}} test string-6.10 {string is, ok on empty} { string is alpha {} } 1 test string-6.11 {string is, -strict check against empty} { string is alpha -strict {} } 0 test string-6.12 {string is alnum, true} { string is alnum abc123 } 1 test string-6.13 {string is alnum, false} { list [string is alnum -failindex var abc1.23] $var } {0 4} test string-6.14 {string is alnum, unicode} { string is alnum abcü } 1 test string-6.15 {string is alpha, true} { string is alpha abc } 1 test string-6.16 {string is alpha, false} { list [string is alpha -fail var a1bcde] $var } {0 1} test string-6.17 {string is alpha, unicode} { string is alpha abc\374 } 1 test string-6.18 {string is ascii, true} { string is ascii abc\u007Fend } 1 test string-6.19 {string is ascii, false} { list [string is ascii -fail var abcdef\u0080more] $var } {0 6} test string-6.20 {string is boolean, true} { string is boolean true } 1 test string-6.21 {string is boolean, true} { string is boolean f } 1 test string-6.22 {string is boolean, true based on type} { string is bool [string compare a a] } 1 test string-6.23 {string is boolean, false} { list [string is bool -fail var yada] $var } {0 0} test string-6.24 {string is digit, true} { string is digit 0123456789 } 1 test string-6.25 {string is digit, false} { list [string is digit -fail var 0123Ü567] $var } {0 4} test string-6.26 {string is digit, false} { list [string is digit -fail var +123567] $var } {0 0} test string-6.27 {string is double, true} { string is double 1 } 1 test string-6.28 {string is double, true} { string is double [expr double(1)] } 1 test string-6.29 {string is double, true} { string is double 1.0 } 1 test string-6.30 {string is double, true} { string is double [string compare a a] } 1 test string-6.31 {string is double, true} { string is double " +1.0e-1 " } 1 test string-6.32 {string is double, true} { string is double "\n1.0\v" } 1 test string-6.33 {string is double, false} { list [string is double -fail var 1abc] $var } {0 1} test string-6.34 {string is double, false} { list [string is double -fail var abc] $var } {0 0} test string-6.35 {string is double, false} { list [string is double -fail var " 1.0e4e4 "] $var } {0 8} test string-6.36 {string is double, false} { list [string is double -fail var "\n"] $var } {0 0} test string-6.37 {string is double, false on int overflow} { # Make it the largest int recognizable, with one more digit for overflow list [string is double -fail var [largest_int]0] $var } {0 -1} test string-6.38 {string is double, false on underflow} { catch {unset var} list [string is double -fail var 123e-9999] $var } {0 -1} test string-6.39 {string is double, false} {nonPortable} { # This test is non-portable because IRIX thinks # that .e1 is a valid double - this is really a bug # on IRIX as .e1 should NOT be a valid double list [string is double -fail var .e1] $var } {0 0} test string-6.40 {string is false, true} { string is false false } 1 test string-6.41 {string is false, true} { string is false FaLsE } 1 test string-6.42 {string is false, true} { string is false N } 1 test string-6.43 {string is false, true} { string is false 0 } 1 test string-6.44 {string is false, true} { string is false off } 1 test string-6.45 {string is false, false} { list [string is false -fail var abc] $var } {0 0} test string-6.46 {string is false, false} { catch {unset var} list [string is false -fail var Y] $var } {0 0} test string-6.47 {string is false, false} { catch {unset var} list [string is false -fail var offensive] $var } {0 0} test string-6.48 {string is integer, true} { string is integer +1234567890 } 1 test string-6.49 {string is integer, true on type} { string is integer [expr int(50.0)] } 1 test string-6.50 {string is integer, true} { string is integer [list -10] } 1 test string-6.51 {string is integer, true as hex} { string is integer 0xabcdef } 1 test string-6.52 {string is integer, true as octal} { string is integer 012345 } 1 test string-6.53 {string is integer, true with whitespace} { string is integer " \n1234\v" } 1 test string-6.54 {string is integer, false} { list [string is integer -fail var 123abc] $var } {0 3} test string-6.55 {string is integer, false on overflow} { list [string is integer -fail var +[largest_int]0] $var } {0 -1} test string-6.56 {string is integer, false} { list [string is integer -fail var [expr double(1)]] $var } {0 1} test string-6.57 {string is integer, false} { list [string is integer -fail var " "] $var } {0 0} test string-6.58 {string is integer, false on bad octal} { list [string is integer -fail var 036963] $var } {0 3} test string-6.59 {string is integer, false on bad hex} { list [string is integer -fail var 0X345XYZ] $var } {0 5} test string-6.60 {string is lower, true} { string is lower abc } 1 test string-6.61 {string is lower, unicode true} { string is lower abcüue } 1 test string-6.62 {string is lower, false} { list [string is lower -fail var aBc] $var } {0 1} test string-6.63 {string is lower, false} { list [string is lower -fail var abc1] $var } {0 3} test string-6.64 {string is lower, unicode false} { list [string is lower -fail var abÜUE] $var } {0 2} test string-6.65 {string is space, true} { string is space " \t\n\v\f" } 1 test string-6.66 {string is space, false} { list [string is space -fail var " \t\n\v1\f"] $var } {0 4} test string-6.67 {string is true, true} { string is true true } 1 test string-6.68 {string is true, true} { string is true TrU } 1 test string-6.69 {string is true, true} { string is true ye } 1 test string-6.70 {string is true, true} { string is true 1 } 1 test string-6.71 {string is true, true} { string is true on } 1 test string-6.72 {string is true, false} { list [string is true -fail var onto] $var } {0 0} test string-6.73 {string is true, false} { catch {unset var} list [string is true -fail var 25] $var } {0 0} test string-6.74 {string is true, false} { catch {unset var} list [string is true -fail var no] $var } {0 0} test string-6.75 {string is upper, true} { string is upper ABC } 1 test string-6.76 {string is upper, unicode true} { string is upper ABCÜUE } 1 test string-6.77 {string is upper, false} { list [string is upper -fail var AbC] $var } {0 1} test string-6.78 {string is upper, false} { list [string is upper -fail var AB2C] $var } {0 2} test string-6.79 {string is upper, unicode false} { list [string is upper -fail var ABCüue] $var } {0 3} test string-6.80 {string is wordchar, true} { string is wordchar abc_123 } 1 test string-6.81 {string is wordchar, unicode true} { string is wordchar abcüabÜAB\u5001 } 1 test string-6.82 {string is wordchar, false} { list [string is wordchar -fail var abcd.ef] $var } {0 4} test string-6.83 {string is wordchar, unicode false} { list [string is wordchar -fail var abc\u0080def] $var } {0 3} test string-6.84 {string is control} { ## Control chars are in the ranges ## 00..1F && 7F..9F list [string is control -fail var \x00\x01\x10\x1F\x7F\x80\x9F\x60] $var } {0 7} test string-6.85 {string is control} { string is control \u0100 } 0 test string-6.86 {string is graph} { ## graph is any print char, except space list [string is gra -fail var "0123abc!@#\$\u0100 "] $var } {0 12} test string-6.87 {string is print} { ## basically any printable char list [string is print -fail var "0123abc!@#\$\u0100 \u0010"] $var } {0 13} test string-6.88 {string is punct} { ## any graph char that isn't alnum list [string is punct -fail var "_!@#\u00beq0"] $var } {0 4} test string-6.89 {string is xdigit} { list [string is xdigit -fail var 0123456789\u0061bcdefABCDEFg] $var } {0 22} test string-6.90 {string is integer, bad integers} { # SF bug #634856 set result "" set numbers [list 1 +1 ++1 +-1 -+1 -1 --1 "- +1"] foreach num $numbers { lappend result [string is int -strict $num] } set result } {1 1 0 0 0 1 0 0} test string-6.91 {string is double, bad doubles} { set result "" set numbers [list 1.0 +1.0 ++1.0 +-1.0 -+1.0 -1.0 --1.0 "- +1.0"] foreach num $numbers { lappend result [string is double -strict $num] } set result } {1 1 0 0 0 1 0 0} test string-6.92 {string is double, 32-bit overflow} { # Bug 718878 set x 0x100000000 list [string is integer -failindex var $x] $var } {0 -1} test string-6.93 {string is double, 32-bit overflow} { # Bug 718878 set x 0x100000000 append x "" list [string is integer -failindex var $x] $var } {0 -1} test string-6.94 {string is double, 32-bit overflow} { # Bug 718878 set x 0x100000000 list [string is integer -failindex var [expr {$x}]] $var } {0 -1} catch {rename largest_int {}} test string-7.1 {string last, too few args} { list [catch {string last a} msg] $msg } {1 {wrong # args: should be "string last subString string ?startIndex?"}} test string-7.2 {string last, bad args} { list [catch {string last a b c} msg] $msg } {1 {bad index "c": must be integer or end?-integer?}} test string-7.3 {string last, too many args} { list [catch {string last a b c d} msg] $msg } {1 {wrong # args: should be "string last subString string ?startIndex?"}} test string-7.4 {string last} { string la xxx xxxx123xx345x678 } 1 test string-7.5 {string last} { string last xx xxxx123xx345x678 } 7 test string-7.6 {string last} { string las x xxxx123xx345x678 } 12 test string-7.7 {string last, unicode} { string las x xxxx12\u7266xx345x678 } 12 test string-7.8 {string last, unicode} { string las \u7266 xxxx12\u7266xx345x678 } 6 test string-7.9 {string last, stop index} { string las \u7266 xxxx12\u7266xx345x678 } 6 test string-7.10 {string last, unicode} { string las \u7266 xxxx12\u7266xx345x678 } 6 test string-7.11 {string last, start index} { string last \u7266 abc\u7266x 3 } 3 test string-7.12 {string last, start index} { string last \u7266 abc\u7266x 2 } -1 test string-7.13 {string last, start index} { ## Constrain to last 'a' should work string last ba badbad end-1 } 3 test string-7.14 {string last, start index} { ## Constrain to last 'b' should skip last 'ba' string last ba badbad end-2 } 0 test string-7.15 {string last, start index} { string last \334a \334ad\334ad 0 } -1 test string-7.16 {string last, start index} { string last \334a \334ad\334ad end-1 } 3 test string-8.1 {string bytelength} { list [catch {string bytelength} msg] $msg } {1 {wrong # args: should be "string bytelength string"}} test string-8.2 {string bytelength} { list [catch {string bytelength a b} msg] $msg } {1 {wrong # args: should be "string bytelength string"}} test string-8.3 {string bytelength} { string bytelength "\u00c7" } 2 test string-8.4 {string bytelength} { string b "" } 0 test string-9.1 {string length} { list [catch {string length} msg] $msg } {1 {wrong # args: should be "string length string"}} test string-9.2 {string length} { list [catch {string length a b} msg] $msg } {1 {wrong # args: should be "string length string"}} test string-9.3 {string length} { string length "a little string" } 15 test string-9.4 {string length} { string le "" } 0 test string-9.5 {string length, unicode} { string le "abcd\u7266" } 5 test string-9.6 {string length, bytearray object} { string length [binary format a5 foo] } 5 test string-9.7 {string length, bytearray object} { string length [binary format I* {0x50515253 0x52}] } 8 test string-10.1 {string map, too few args} { list [catch {string map} msg] $msg } {1 {wrong # args: should be "string map ?-nocase? charMap string"}} test string-10.2 {string map, bad args} { list [catch {string map {a b} abba oops} msg] $msg } {1 {bad option "a b": must be -nocase}} test string-10.3 {string map, too many args} { list [catch {string map -nocase {a b} str1 str2} msg] $msg } {1 {wrong # args: should be "string map ?-nocase? charMap string"}} test string-10.4 {string map} { string map {a b} abba } {bbbb} test string-10.5 {string map} { string map {a b} a } {b} test string-10.6 {string map -nocase} { string map -nocase {a b} Abba } {bbbb} test string-10.7 {string map} { string map {abc 321 ab * a A} aabcabaababcab } {A321*A*321*} test string-10.8 {string map -nocase} { string map -nocase {aBc 321 Ab * a A} aabcabaababcab } {A321*A*321*} test string-10.9 {string map -nocase} { string map -no {abc 321 Ab * a A} aAbCaBaAbAbcAb } {A321*A*321*} test string-10.10 {string map} { list [catch {string map {a b c} abba} msg] $msg } {1 {char map list unbalanced}} test string-10.11 {string map, nulls} { string map {\x00 NULL blah \x00nix} {qwerty} } {qwerty} test string-10.12 {string map, unicode} { string map [list \374 ue UE \334] "a\374ueUE\000EU" } aueue\334\0EU test string-10.13 {string map, -nocase unicode} { string map -nocase [list \374 ue UE \334] "a\374ueUE\000EU" } aue\334\334\0EU test string-10.14 {string map, -nocase null arguments} { string map -nocase {{} abc} foo } foo test string-10.15 {string map, one pair case} { string map -nocase {abc 32} aAbCaBaAbAbcAb } {a32aBaAb32Ab} test string-10.16 {string map, one pair case} { string map -nocase {ab 4321} aAbCaBaAbAbcAb } {a4321C4321a43214321c4321} test string-10.17 {string map, one pair case} { string map {Ab 4321} aAbCaBaAbAbcAb } {a4321CaBa43214321c4321} test string-10.18 {string map, empty argument} { string map -nocase {{} abc} foo } foo test string-10.19 {string map, empty arguments} { string map -nocase {{} abc f bar {} def} foo } baroo test string-11.1 {string match, too few args} { list [catch {string match a} msg] $msg } {1 {wrong # args: should be "string match ?-nocase? pattern string"}} test string-11.2 {string match, too many args} { list [catch {string match a b c d} msg] $msg } {1 {wrong # args: should be "string match ?-nocase? pattern string"}} test string-11.3 {string match} { string match abc abc } 1 test string-11.4 {string match} { string mat abc abd } 0 test string-11.5 {string match} { string match ab*c abc } 1 test string-11.6 {string match} { string match ab**c abc } 1 test string-11.7 {string match} { string match ab* abcdef } 1 test string-11.8 {string match} { string match *c abc } 1 test string-11.9 {string match} { string match *3*6*9 0123456789 } 1 test string-11.10 {string match} { string match *3*6*9 01234567890 } 0 test string-11.11 {string match} { string match a?c abc } 1 test string-11.12 {string match} { string match a??c abc } 0 test string-11.13 {string match} { string match ?1??4???8? 0123456789 } 1 test string-11.14 {string match} { string match {[abc]bc} abc } 1 test string-11.15 {string match} { string match {a[abc]c} abc } 1 test string-11.16 {string match} { string match {a[xyz]c} abc } 0 test string-11.17 {string match} { string match {12[2-7]45} 12345 } 1 test string-11.18 {string match} { string match {12[ab2-4cd]45} 12345 } 1 test string-11.19 {string match} { string match {12[ab2-4cd]45} 12b45 } 1 test string-11.20 {string match} { string match {12[ab2-4cd]45} 12d45 } 1 test string-11.21 {string match} { string match {12[ab2-4cd]45} 12145 } 0 test string-11.22 {string match} { string match {12[ab2-4cd]45} 12545 } 0 test string-11.23 {string match} { string match {a\*b} a*b } 1 test string-11.24 {string match} { string match {a\*b} ab } 0 test string-11.25 {string match} { string match {a\*\?\[\]\\\x} "a*?\[\]\\x" } 1 test string-11.26 {string match} { string match ** "" } 1 test string-11.27 {string match} { string match *. "" } 0 test string-11.28 {string match} { string match "" "" } 1 test string-11.29 {string match} { string match \[a a } 1 test string-11.30 {string match, bad args} { list [catch {string match - b c} msg] $msg } {1 {bad option "-": must be -nocase}} test string-11.31 {string match case} { string match a A } 0 test string-11.32 {string match nocase} { string match -n a A } 1 test string-11.33 {string match nocase} { string match -nocase a\334 A\374 } 1 test string-11.34 {string match nocase} { string match -nocase a*f ABCDEf } 1 test string-11.35 {string match case, false hope} { # This is true because '_' lies between the A-Z and a-z ranges string match {[A-z]} _ } 1 test string-11.36 {string match nocase range} { # This is false because although '_' lies between the A-Z and a-z ranges, # we lower case the end points before checking the ranges. string match -nocase {[A-z]} _ } 0 test string-11.37 {string match nocase} { string match -nocase {[A-fh-Z]} g } 0 test string-11.38 {string match case, reverse range} { string match {[A-fh-Z]} g } 1 test string-11.39 {string match, *\ case} { string match {*\abc} abc } 1 test string-11.40 {string match, *special case} { string match {*[ab]} abc } 0 test string-11.41 {string match, *special case} { string match {*[ab]*} abc } 1 test string-11.42 {string match, *special case} { string match "*\\" "\\" } 0 test string-11.43 {string match, *special case} { string match "*\\\\" "\\" } 1 test string-11.44 {string match, *special case} { string match "*???" "12345" } 1 test string-11.45 {string match, *special case} { string match "*???" "12" } 0 test string-11.46 {string match, *special case} { string match "*\\*" "abc*" } 1 test string-11.47 {string match, *special case} { string match "*\\*" "*" } 1 test string-11.48 {string match, *special case} { string match "*\\*" "*abc" } 0 test string-11.49 {string match, *special case} { string match "?\\*" "a*" } 1 test string-11.50 {string match, *special case} { string match "\\" "\\" } 0 test string-11.51 {string match; *, -nocase and UTF-8} { string match -nocase [binary format I 717316707] \ [binary format I 2028036707] } 1 test string-11.52 {string match, null char in string} { set out "" set ptn "*abc*" foreach elem [list "\u0000@abc" "@abc" "\u0000@abc\u0000" "blahabcblah"] { lappend out [string match $ptn $elem] } set out } {1 1 1 1} test string-11.53 {string match, null char in pattern} { set out "" foreach {ptn elem} [list \ "*\u0000abc\u0000" "\u0000abc\u0000" \ "*\u0000abc\u0000" "\u0000abc\u0000ef" \ "*\u0000abc\u0000*" "\u0000abc\u0000ef" \ "*\u0000abc\u0000" "@\u0000abc\u0000ef" \ "*\u0000abc\u0000*" "@\u0000abc\u0000ef" \ ] { lappend out [string match $ptn $elem] } set out } {1 0 1 0 1} test string-11.54 {string match, failure} { set longString "" for {set i 0} {$i < 10} {incr i} { append longString "abcdefghijklmnopqrstuvwxy\u0000z01234567890123" } string first $longString 123 list [string match *cba* $longString] \ [string match *a*l*\u0000* $longString] \ [string match *a*l*\u0000*123 $longString] \ [string match *a*l*\u0000*123* $longString] \ [string match *a*l*\u0000*cba* $longString] \ [string match *===* $longString] } {0 1 1 1 0 0} test string-12.1 {string range} { list [catch {string range} msg] $msg } {1 {wrong # args: should be "string range string first last"}} test string-12.2 {string range} { list [catch {string range a 1} msg] $msg } {1 {wrong # args: should be "string range string first last"}} test string-12.3 {string range} { list [catch {string range a 1 2 3} msg] $msg } {1 {wrong # args: should be "string range string first last"}} test string-12.4 {string range} { string range abcdefghijklmnop 2 14 } {cdefghijklmno} test string-12.5 {string range, last > length} { string range abcdefghijklmnop 7 1000 } {hijklmnop} test string-12.6 {string range} { string range abcdefghijklmnop 10 e } {klmnop} test string-12.7 {string range, last < first} { string range abcdefghijklmnop 10 9 } {} test string-12.8 {string range, first < 0} { string range abcdefghijklmnop -3 2 } {abc} test string-12.9 {string range} { string range abcdefghijklmnop -3 -2 } {} test string-12.10 {string range} { string range abcdefghijklmnop 1000 1010 } {} test string-12.11 {string range} { string range abcdefghijklmnop -100 end } {abcdefghijklmnop} test string-12.12 {string range} { list [catch {string range abc abc 1} msg] $msg } {1 {bad index "abc": must be integer or end?-integer?}} test string-12.13 {string range} { list [catch {string range abc 1 eof} msg] $msg } {1 {bad index "eof": must be integer or end?-integer?}} test string-12.14 {string range} { string range abcdefghijklmnop end-1 end } {op} test string-12.15 {string range} { string range abcdefghijklmnop e 1000 } {p} test string-12.16 {string range} { string range abcdefghijklmnop end end-1 } {} test string-12.17 {string range, unicode} { string range ab\u7266cdefghijklmnop 5 5 } e test string-12.18 {string range, unicode} { string range ab\u7266cdefghijklmnop 2 3 } \u7266c test string-12.19 {string range, bytearray object} { set b [binary format I* {0x50515253 0x52}] set r1 [string range $b 1 end-1] set r2 [string range $b 1 6] string equal $r1 $r2 } 1 test string-12.20 {string range, out of bounds indices} { string range \u00ff 0 1 } \u00ff test string-13.1 {string repeat} { list [catch {string repeat} msg] $msg } {1 {wrong # args: should be "string repeat string count"}} test string-13.2 {string repeat} { list [catch {string repeat abc 10 oops} msg] $msg } {1 {wrong # args: should be "string repeat string count"}} test string-13.3 {string repeat} { string repeat {} 100 } {} test string-13.4 {string repeat} { string repeat { } 5 } { } test string-13.5 {string repeat} { string repeat abc 3 } {abcabcabc} test string-13.6 {string repeat} { string repeat abc -1 } {} test string-13.7 {string repeat} { list [catch {string repeat abc end} msg] $msg } {1 {expected integer but got "end"}} test string-13.8 {string repeat} { string repeat {} -1000 } {} test string-13.9 {string repeat} { string repeat {} 0 } {} test string-13.10 {string repeat} { string repeat def 0 } {} test string-13.11 {string repeat} { string repeat def 1 } def test string-13.12 {string repeat} { string repeat ab\u7266cd 3 } ab\u7266cdab\u7266cdab\u7266cd test string-13.13 {string repeat} { string repeat \x00 3 } \x00\x00\x00 test string-13.14 {string repeat} { # The string range will ensure us that string repeat gets a unicode string string repeat [string range ab\u7266cd 2 3] 3 } \u7266c\u7266c\u7266c test string-14.1 {string replace} { list [catch {string replace} msg] $msg } {1 {wrong # args: should be "string replace string first last ?string?"}} test string-14.2 {string replace} { list [catch {string replace a 1} msg] $msg } {1 {wrong # args: should be "string replace string first last ?string?"}} test string-14.3 {string replace} { list [catch {string replace a 1 2 3 4} msg] $msg } {1 {wrong # args: should be "string replace string first last ?string?"}} test string-14.4 {string replace} { } {} test string-14.5 {string replace} { string replace abcdefghijklmnop 2 14 } {abp} test string-14.6 {string replace} { string replace abcdefghijklmnop 7 1000 } {abcdefg} test string-14.7 {string replace} { string replace abcdefghijklmnop 10 e } {abcdefghij} test string-14.8 {string replace} { string replace abcdefghijklmnop 10 9 } {abcdefghijklmnop} test string-14.9 {string replace} { string replace abcdefghijklmnop -3 2 } {defghijklmnop} test string-14.10 {string replace} { string replace abcdefghijklmnop -3 -2 } {abcdefghijklmnop} test string-14.11 {string replace} { string replace abcdefghijklmnop 1000 1010 } {abcdefghijklmnop} test string-14.12 {string replace} { string replace abcdefghijklmnop -100 end } {} test string-14.13 {string replace} { list [catch {string replace abc abc 1} msg] $msg } {1 {bad index "abc": must be integer or end?-integer?}} test string-14.14 {string replace} { list [catch {string replace abc 1 eof} msg] $msg } {1 {bad index "eof": must be integer or end?-integer?}} test string-14.15 {string replace} { string replace abcdefghijklmnop end-10 end-2 NEW } {abcdeNEWop} test string-14.16 {string replace} { string replace abcdefghijklmnop 0 e foo } {foo} test string-14.17 {string replace} { string replace abcdefghijklmnop end end-1 } {abcdefghijklmnop} test string-15.1 {string tolower too few args} { list [catch {string tolower} msg] $msg } {1 {wrong # args: should be "string tolower string ?first? ?last?"}} test string-15.2 {string tolower bad args} { list [catch {string tolower a b} msg] $msg } {1 {bad index "b": must be integer or end?-integer?}} test string-15.3 {string tolower too many args} { list [catch {string tolower ABC 1 end oops} msg] $msg } {1 {wrong # args: should be "string tolower string ?first? ?last?"}} test string-15.4 {string tolower} { string tolower ABCDeF } {abcdef} test string-15.5 {string tolower} { string tolower "ABC XyZ" } {abc xyz} test string-15.6 {string tolower} { string tolower {123#$&*()} } {123#$&*()} test string-15.7 {string tolower} { string tolower ABC 1 } AbC test string-15.8 {string tolower} { string tolower ABC 1 end } Abc test string-15.9 {string tolower} { string tolower ABC 0 end-1 } abC test string-15.10 {string tolower, unicode} { string tolower ABCabc\xc7\xe7 } "abcabc\xe7\xe7" test string-16.1 {string toupper} { list [catch {string toupper} msg] $msg } {1 {wrong # args: should be "string toupper string ?first? ?last?"}} test string-16.2 {string toupper} { list [catch {string toupper a b} msg] $msg } {1 {bad index "b": must be integer or end?-integer?}} test string-16.3 {string toupper} { list [catch {string toupper a 1 end oops} msg] $msg } {1 {wrong # args: should be "string toupper string ?first? ?last?"}} test string-16.4 {string toupper} { string toupper abCDEf } {ABCDEF} test string-16.5 {string toupper} { string toupper "abc xYz" } {ABC XYZ} test string-16.6 {string toupper} { string toupper {123#$&*()} } {123#$&*()} test string-16.7 {string toupper} { string toupper abc 1 } aBc test string-16.8 {string toupper} { string toupper abc 1 end } aBC test string-16.9 {string toupper} { string toupper abc 0 end-1 } ABc test string-16.10 {string toupper, unicode} { string toupper ABCabc\xc7\xe7 } "ABCABC\xc7\xc7" test string-17.1 {string totitle} { list [catch {string totitle} msg] $msg } {1 {wrong # args: should be "string totitle string ?first? ?last?"}} test string-17.2 {string totitle} { list [catch {string totitle a b} msg] $msg } {1 {bad index "b": must be integer or end?-integer?}} test string-17.3 {string totitle} { string totitle abCDEf } {Abcdef} test string-17.4 {string totitle} { string totitle "abc xYz" } {Abc xyz} test string-17.5 {string totitle} { string totitle {123#$&*()} } {123#$&*()} test string-17.6 {string totitle, unicode} { string totitle ABCabc\xc7\xe7 } "Abcabc\xe7\xe7" test string-17.7 {string totitle, unicode} { string totitle \u01f3BCabc\xc7\xe7 } "\u01f2bcabc\xe7\xe7" test string-18.1 {string trim} { list [catch {string trim} msg] $msg } {1 {wrong # args: should be "string trim string ?chars?"}} test string-18.2 {string trim} { list [catch {string trim a b c} msg] $msg } {1 {wrong # args: should be "string trim string ?chars?"}} test string-18.3 {string trim} { string trim " XYZ " } {XYZ} test string-18.4 {string trim} { string trim "\t\nXYZ\t\n\r\n" } {XYZ} test string-18.5 {string trim} { string trim " A XYZ A " } {A XYZ A} test string-18.6 {string trim} { string trim "XXYYZZABC XXYYZZ" ZYX } {ABC } test string-18.7 {string trim} { string trim " \t\r " } {} test string-18.8 {string trim} { string trim {abcdefg} {} } {abcdefg} test string-18.9 {string trim} { string trim {} } {} test string-18.10 {string trim} { string trim ABC DEF } {ABC} test string-18.11 {string trim, unicode} { string trim "\xe7\xe8 AB\xe7C \xe8\xe7" \xe7\xe8 } " AB\xe7C " test string-19.1 {string trimleft} { list [catch {string trimleft} msg] $msg } {1 {wrong # args: should be "string trimleft string ?chars?"}} test string-19.2 {string trimleft} { string trimleft " XYZ " } {XYZ } test string-20.1 {string trimright errors} { list [catch {string trimright} msg] $msg } {1 {wrong # args: should be "string trimright string ?chars?"}} test string-20.2 {string trimright errors} { list [catch {string trimg a} msg] $msg } {1 {bad option "trimg": must be bytelength, compare, equal, first, index, is, last, length, map, match, range, repeat, replace, tolower, toupper, totitle, trim, trimleft, trimright, wordend, or wordstart}} test string-20.3 {string trimright} { string trimright " XYZ " } { XYZ} test string-20.4 {string trimright} { string trimright " " } {} test string-20.5 {string trimright} { string trimright "" } {} test string-21.1 {string wordend} { list [catch {string wordend a} msg] $msg } {1 {wrong # args: should be "string wordend string index"}} test string-21.2 {string wordend} { list [catch {string wordend a b c} msg] $msg } {1 {wrong # args: should be "string wordend string index"}} test string-21.3 {string wordend} { list [catch {string wordend a gorp} msg] $msg } {1 {bad index "gorp": must be integer or end?-integer?}} test string-21.4 {string wordend} { string wordend abc. -1 } 3 test string-21.5 {string wordend} { string wordend abc. 100 } 4 test string-21.6 {string wordend} { string wordend "word_one two three" 2 } 8 test string-21.7 {string wordend} { string wordend "one .&# three" 5 } 6 test string-21.8 {string wordend} { string worde "x.y" 0 } 1 test string-21.9 {string wordend} { string worde "x.y" end-1 } 2 test string-21.10 {string wordend, unicode} { string wordend "xyz\u00c7de fg" 0 } 6 test string-21.11 {string wordend, unicode} { string wordend "xyz\uc700de fg" 0 } 6 test string-21.12 {string wordend, unicode} { string wordend "xyz\u203fde fg" 0 } 6 test string-21.13 {string wordend, unicode} { string wordend "xyz\u2045de fg" 0 } 3 test string-21.14 {string wordend, unicode} { string wordend "\uc700\uc700 abc" 8 } 6 test string-22.1 {string wordstart} { list [catch {string word a} msg] $msg } {1 {ambiguous option "word": must be bytelength, compare, equal, first, index, is, last, length, map, match, range, repeat, replace, tolower, toupper, totitle, trim, trimleft, trimright, wordend, or wordstart}} test string-22.2 {string wordstart} { list [catch {string wordstart a} msg] $msg } {1 {wrong # args: should be "string wordstart string index"}} test string-22.3 {string wordstart} { list [catch {string wordstart a b c} msg] $msg } {1 {wrong # args: should be "string wordstart string index"}} test string-22.4 {string wordstart} { list [catch {string wordstart a gorp} msg] $msg } {1 {bad index "gorp": must be integer or end?-integer?}} test string-22.5 {string wordstart} { string wordstart "one two three_words" 400 } 8 test string-22.6 {string wordstart} { string wordstart "one two three_words" 2 } 0 test string-22.7 {string wordstart} { string wordstart "one two three_words" -2 } 0 test string-22.8 {string wordstart} { string wordstart "one .*&^ three" 6 } 6 test string-22.9 {string wordstart} { string wordstart "one two three" 4 } 4 test string-22.10 {string wordstart} { string wordstart "one two three" end-5 } 7 test string-22.11 {string wordstart, unicode} { string wordstart "one tw\u00c7o three" 7 } 4 test string-22.12 {string wordstart, unicode} { string wordstart "ab\uc700\uc700 cdef ghi" 12 } 10 test string-22.13 {string wordstart, unicode} { string wordstart "\uc700\uc700 abc" 8 } 3 # cleanup ::tcltest::cleanupTests return