summaryrefslogtreecommitdiffstats
path: root/tests/string.test
blob: 9d2204638dd08dd3b932fdace88daf495f34d346 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018
1019
1020
1021
1022
1023
1024
1025
1026
1027
1028
1029
1030
1031
1032
1033
1034
1035
1036
1037
1038
1039
1040
1041
1042
1043
1044
1045
1046
1047
1048
1049
1050
1051
1052
1053
1054
1055
1056
1057
1058
1059
1060
1061
1062
1063
1064
1065
1066
1067
1068
1069
1070
1071
1072
1073
1074
1075
1076
1077
1078
1079
1080
1081
1082
1083
1084
1085
1086
1087
1088
1089
1090
1091
1092
1093
1094
1095
1096
1097
1098
1099
1100
1101
1102
1103
1104
1105
1106
1107
1108
1109
1110
1111
1112
1113
1114
1115
1116
1117
1118
1119
1120
1121
1122
1123
1124
1125
1126
1127
1128
1129
1130
1131
1132
1133
1134
1135
1136
1137
1138
1139
1140
1141
1142
1143
1144
1145
1146
1147
1148
1149
1150
1151
1152
1153
1154
1155
1156
1157
1158
1159
1160
1161
1162
1163
1164
1165
1166
1167
1168
1169
1170
1171
1172
1173
1174
1175
1176
1177
1178
1179
1180
1181
1182
1183
1184
1185
1186
1187
1188
1189
1190
1191
1192
1193
1194
1195
1196
1197
1198
1199
1200
1201
1202
1203
1204
1205
1206
1207
1208
1209
1210
1211
1212
1213
1214
1215
1216
1217
1218
1219
1220
1221
1222
1223
1224
1225
1226
1227
1228
1229
1230
1231
1232
# 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.
#
# 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 1.26 2000/09/06 18:35:13 hobbs 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 equal with length, unequal strings} {
    string compare -length 2 abc abde
} 0
test string-2.29 {string equal with length, unequal strings} {
    string compare -length 2 ab abde
} 0

# 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-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 {expected integer but got "-00289" (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 {$int > 0} { set int [expr {1 << [incr exp]}] }
    return [expr {$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}

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-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-11.47 {string match, *special case} {
    string match "*\\*" "*abc"
} 0
test string-11.48 {string match, *special case} {
    string match "?\\*" "a*"
} 1

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