-
-
Notifications
You must be signed in to change notification settings - Fork 5.3k
/
test_vim9_builtin.vim
4989 lines (4251 loc) · 243 KB
/
test_vim9_builtin.vim
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
" Test using builtin functions in the Vim9 script language.
source check.vim
source screendump.vim
import './vim9.vim' as v9
" Test for passing too many or too few arguments to builtin functions
func Test_internalfunc_arg_error()
let l =<< trim END
def! FArgErr(): float
return ceil(1.1, 2)
enddef
defcompile
END
call writefile(l, 'Xinvalidarg', 'D')
call assert_fails('so Xinvalidarg', 'E118:', '', 1, 'FArgErr')
let l =<< trim END
def! FArgErr(): float
return ceil()
enddef
defcompile
END
call writefile(l, 'Xinvalidarg')
call assert_fails('so Xinvalidarg', 'E119:', '', 1, 'FArgErr')
endfunc
" Test for builtin functions returning different types
func Test_InternalFuncRetType()
let lines =<< trim END
def RetFloat(): float
return ceil(1.456)
enddef
def RetListAny(): list<any>
return items({k: 'v'})
enddef
def RetListString(): list<string>
return split('a:b:c', ':')
enddef
def RetListDictAny(): list<dict<any>>
return getbufinfo()
enddef
def RetDictNumber(): dict<number>
return wordcount()
enddef
def RetDictString(): dict<string>
return environ()
enddef
END
call writefile(lines, 'Xscript', 'D')
source Xscript
call RetFloat()->assert_equal(2.0)
call RetListAny()->assert_equal([['k', 'v']])
call RetListString()->assert_equal(['a', 'b', 'c'])
call RetListDictAny()->assert_notequal([])
call RetDictNumber()->assert_notequal({})
call RetDictString()->assert_notequal({})
endfunc
def Test_abs()
assert_equal(0, abs(0))
assert_equal(2, abs(-2))
assert_equal(3, abs(3))
v9.CheckDefAndScriptFailure(['abs("text")'], ['E1013: Argument 1: type mismatch, expected number but got string', 'E1219: Float or Number required for argument 1'])
assert_equal(0, abs(0))
assert_equal(2.0, abs(-2.0))
assert_equal(3.0, abs(3.0))
enddef
def Test_add()
v9.CheckDefAndScriptFailure(['add({}, 1)'], ['E1013: Argument 1: type mismatch, expected list<any> but got dict<unknown>', 'E1226: List or Blob required for argument 1'])
v9.CheckDefAndScriptFailure(['add([])'], 'E119:')
v9.CheckDefExecFailure([
'var ln: list<number> = [1]',
'add(ln, "a")'],
'E1012: Type mismatch; expected number but got string')
assert_equal([1, 'a'], add([1], 'a'))
assert_equal(0z1234, add(0z12, 0x34))
var lines =<< trim END
vim9script
g:thelist = [1]
lockvar g:thelist
def TryChange()
g:thelist->add(2)
enddef
TryChange()
END
v9.CheckScriptFailure(lines, 'E741:')
enddef
def Test_add_blob()
var b1: blob = 0z12
add(b1, 0x34)
assert_equal(0z1234, b1)
var b2: blob # defaults to empty blob
add(b2, 0x67)
assert_equal(0z67, b2)
var lines =<< trim END
var b: blob
add(b, "x")
END
v9.CheckDefFailure(lines, 'E1012:', 2)
lines =<< trim END
add(test_null_blob(), 123)
END
v9.CheckDefExecAndScriptFailure(lines, 'E1131:', 1)
lines =<< trim END
var b: blob = test_null_blob()
add(b, 123)
END
v9.CheckDefExecFailure(lines, 'E1131:', 2)
# Getting variable with NULL blob fails
lines =<< trim END
vim9script
var b: blob = test_null_blob()
add(b, 123)
END
v9.CheckScriptFailure(lines, 'E1131:', 3)
enddef
def Test_add_list()
var l: list<number> # defaults to empty list
add(l, 9)
assert_equal([9], l)
var lines =<< trim END
var l: list<number>
add(l, "x")
END
v9.CheckDefFailure(lines, 'E1012:', 2)
lines =<< trim END
add(test_null_list(), 123)
END
v9.CheckDefExecAndScriptFailure(lines, 'E1130:', 1)
lines =<< trim END
var l: list<number> = test_null_list()
add(l, 123)
END
v9.CheckDefExecFailure(lines, 'E1130:', 2)
# Getting an uninitialized variable allocates a new list at script level
lines =<< trim END
vim9script
var l: list<number>
add(l, 123)
END
v9.CheckScriptSuccess(lines)
# Adding to a variable set to a NULL list fails
lines =<< trim END
vim9script
var l: list<number> = test_null_list()
add(l, 123)
END
v9.CheckScriptFailure(lines, 'E1130:', 3)
lines =<< trim END
vim9script
var l: list<string> = ['a']
l->add(123)
END
v9.CheckScriptFailure(lines, 'E1012: Type mismatch; expected string but got number', 3)
lines =<< trim END
vim9script
var l: list<string>
l->add(123)
END
v9.CheckScriptFailure(lines, 'E1012: Type mismatch; expected string but got number', 3)
enddef
def Test_add_const()
var lines =<< trim END
const l = [1, 2]
add(l, 3)
END
v9.CheckDefFailure(lines, 'E1307: Argument 1: Trying to modify a const list<number>')
lines =<< trim END
final l = [1, 2]
add(l, 3)
assert_equal([1, 2, 3], l)
END
v9.CheckDefSuccess(lines)
lines =<< trim END
const b = 0z0102
add(b, 0z03)
END
v9.CheckDefFailure(lines, 'E1307: Argument 1: Trying to modify a const blob')
enddef
def Test_and()
v9.CheckDefAndScriptFailure(['and("x", 0x2)'], ['E1013: Argument 1: type mismatch, expected number but got string', 'E1210: Number required for argument 1'])
v9.CheckDefAndScriptFailure(['and(0x1, "x")'], ['E1013: Argument 2: type mismatch, expected number but got string', 'E1210: Number required for argument 2'])
enddef
def Test_append()
new
setline(1, range(3))
var res1: number = append(1, 'one')
assert_equal(0, res1)
var res2: bool = append(3, 'two')
assert_equal(false, res2)
assert_equal(['0', 'one', '1', 'two', '2'], getline(1, 6))
append(0, 'zero')
assert_equal('zero', getline(1))
append(0, {a: 10})
assert_equal("{'a': 10}", getline(1))
append(0, function('min'))
assert_equal("function('min')", getline(1))
v9.CheckDefAndScriptFailure(['append([1], "x")'], ['E1013: Argument 1: type mismatch, expected string but got list<number>', 'E1220: String or Number required for argument 1'])
v9.CheckDefExecAndScriptFailure(['append("", "x")'], 'E1209: Invalid value for a line number')
v9.CheckDefExecAndScriptFailure(['append(".a", "x")'], 'E1209: Invalid value for a line number')
# only get one error
assert_fails('append("''aa", "x")', ['E1209: Invalid value for a line number: "''aa"', 'E1209:'])
v9.CheckDefExecAndScriptFailure(['append(-1, "x")'], 'E966: Invalid line number: -1')
bwipe!
enddef
def Test_appendbufline()
new
var bnum: number = bufnr()
:wincmd w
appendbufline(bnum, 0, range(3))
var res1: number = appendbufline(bnum, 1, 'one')
assert_equal(0, res1)
var res2: bool = appendbufline(bnum, 3, 'two')
assert_equal(false, res2)
assert_equal(['0', 'one', '1', 'two', '2', ''], getbufline(bnum, 1, '$'))
appendbufline(bnum, 0, 'zero')
assert_equal(['zero'], getbufline(bnum, 1))
v9.CheckDefAndScriptFailure(['appendbufline([1], 1, "x")'], ['E1013: Argument 1: type mismatch, expected string but got list<number>', 'E1220: String or Number required for argument 1'])
v9.CheckDefAndScriptFailure(['appendbufline(1, [1], "x")'], ['E1013: Argument 2: type mismatch, expected string but got list<number>', 'E1220: String or Number required for argument 2'])
v9.CheckDefExecAndScriptFailure(['appendbufline(' .. bnum .. ', -1, "x")'], 'E966: Invalid line number: -1')
v9.CheckDefExecAndScriptFailure(['appendbufline(' .. bnum .. ', "$a", "x")'], 'E1030: Using a String as a Number: "$a"')
assert_fails('appendbufline(' .. bnum .. ', "$a", "x")', ['E1030: Using a String as a Number: "$a"', 'E1030:'])
v9.CheckDefAndScriptFailure(['appendbufline(1, 1, {"a": 10})'], ['E1013: Argument 3: type mismatch, expected string but got dict<number>', 'E1224: String, Number or List required for argument 3'])
bnum->bufwinid()->win_gotoid()
appendbufline('', 0, 'numbers')
getline(1)->assert_equal('numbers')
bwipe!
enddef
def Test_argc()
v9.CheckDefAndScriptFailure(['argc("x")'], ['E1013: Argument 1: type mismatch, expected number but got string', 'E1210: Number required for argument 1'])
enddef
def Test_arglistid()
v9.CheckDefAndScriptFailure(['arglistid("x")'], ['E1013: Argument 1: type mismatch, expected number but got string', 'E1210: Number required for argument 1'])
v9.CheckDefAndScriptFailure(['arglistid(1, "y")'], ['E1013: Argument 2: type mismatch, expected number but got string', 'E1210: Number required for argument 2'])
v9.CheckDefAndScriptFailure(['arglistid("x", "y")'], ['E1013: Argument 1: type mismatch, expected number but got string', 'E1210: Number required for argument 1'])
enddef
def Test_argv()
v9.CheckDefAndScriptFailure(['argv("x")'], ['E1013: Argument 1: type mismatch, expected number but got string', 'E1210: Number required for argument 1'])
v9.CheckDefAndScriptFailure(['argv(1, "x")'], ['E1013: Argument 2: type mismatch, expected number but got string', 'E1210: Number required for argument 2'])
v9.CheckDefAndScriptFailure(['argv("x", "y")'], ['E1013: Argument 1: type mismatch, expected number but got string', 'E1210: Number required for argument 1'])
enddef
def Test_assert_beeps()
v9.CheckDefAndScriptFailure(['assert_beeps(1)'], ['E1013: Argument 1: type mismatch, expected string but got number', 'E1174: String required for argument 1'])
enddef
def Test_assert_equalfile()
v9.CheckDefAndScriptFailure(['assert_equalfile(1, "f2")'], ['E1013: Argument 1: type mismatch, expected string but got number', 'E1174: String required for argument 1'])
v9.CheckDefAndScriptFailure(['assert_equalfile("f1", true)'], ['E1013: Argument 2: type mismatch, expected string but got bool', 'E1174: String required for argument 2'])
v9.CheckDefAndScriptFailure(['assert_equalfile("f1", "f2", ["a"])'], ['E1013: Argument 3: type mismatch, expected string but got list<string>', 'E1174: String required for argument 3'])
enddef
def Test_assert_exception()
v9.CheckDefAndScriptFailure(['assert_exception({})'], ['E1013: Argument 1: type mismatch, expected string but got dict<unknown>', 'E1174: String required for argument 1'])
v9.CheckDefAndScriptFailure(['assert_exception("E1:", v:null)'], ['E1013: Argument 2: type mismatch, expected string but got special', 'E1174: String required for argument 2'])
enddef
def Test_assert_fails()
v9.CheckDefAndScriptFailure(['assert_fails([])'], ['E1013: Argument 1: type mismatch, expected string but got list<unknown>', 'E1220: String or Number required for argument 1'])
v9.CheckDefAndScriptFailure(['assert_fails("a", true)'], ['E1013: Argument 2: type mismatch, expected string but got bool', 'E1222: String or List required for argument 2'])
v9.CheckDefAndScriptFailure(['assert_fails("a", "b", "c", "d")'], ['E1013: Argument 4: type mismatch, expected number but got string', 'E1210: Number required for argument 4'])
v9.CheckDefAndScriptFailure(['assert_fails("a", "b", "c", 4, 5)'], ['E1013: Argument 5: type mismatch, expected string but got number', 'E1174: String required for argument 5'])
enddef
def Test_assert_inrange()
v9.CheckDefAndScriptFailure(['assert_inrange("a", 2, 3)'], ['E1013: Argument 1: type mismatch, expected number but got string', 'E1219: Float or Number required for argument 1'])
v9.CheckDefAndScriptFailure(['assert_inrange(1, "b", 3)'], ['E1013: Argument 2: type mismatch, expected number but got string', 'E1219: Float or Number required for argument 2'])
v9.CheckDefAndScriptFailure(['assert_inrange(1, 2, "c")'], ['E1013: Argument 3: type mismatch, expected number but got string', 'E1219: Float or Number required for argument 3'])
v9.CheckDefAndScriptFailure(['assert_inrange(1, 2, 3, 4)'], ['E1013: Argument 4: type mismatch, expected string but got number', 'E1174: String required for argument 4'])
enddef
def Test_assert_match()
v9.CheckDefAndScriptFailure(['assert_match({}, "b")'], ['E1013: Argument 1: type mismatch, expected string but got dict<unknown>', ''])
v9.CheckDefAndScriptFailure(['assert_match("a", 1)'], ['E1013: Argument 2: type mismatch, expected string but got number', ''])
v9.CheckDefAndScriptFailure(['assert_match("a", "b", null)'], ['E1013: Argument 3: type mismatch, expected string but got special', ''])
enddef
def Test_assert_nobeep()
v9.CheckDefAndScriptFailure(['assert_nobeep(1)'], ['E1013: Argument 1: type mismatch, expected string but got number', 'E1174: String required for argument 1'])
enddef
def Test_assert_notmatch()
v9.CheckDefAndScriptFailure(['assert_notmatch({}, "b")'], ['E1013: Argument 1: type mismatch, expected string but got dict<unknown>', ''])
v9.CheckDefAndScriptFailure(['assert_notmatch("a", 1)'], ['E1013: Argument 2: type mismatch, expected string but got number', ''])
v9.CheckDefAndScriptFailure(['assert_notmatch("a", "b", null)'], ['E1013: Argument 3: type mismatch, expected string but got special', ''])
enddef
def Test_assert_report()
v9.CheckDefAndScriptFailure(['assert_report([1, 2])'], ['E1013: Argument 1: type mismatch, expected string but got list<number>', 'E1174: String required for argument 1'])
enddef
def Test_autocmd_add()
v9.CheckDefAndScriptFailure(['autocmd_add({})'], ['E1013: Argument 1: type mismatch, expected list<any> but got dict<unknown>', 'E1211: List required for argument 1'])
enddef
def Test_autocmd_delete()
v9.CheckDefAndScriptFailure(['autocmd_delete({})'], ['E1013: Argument 1: type mismatch, expected list<any> but got dict<unknown>', 'E1211: List required for argument 1'])
enddef
def Test_autocmd_get()
v9.CheckDefAndScriptFailure(['autocmd_get(10)'], ['E1013: Argument 1: type mismatch, expected dict<any> but got number', 'E1206: Dictionary required for argument 1'])
enddef
def Test_balloon_show()
CheckGui
CheckFeature balloon_eval
assert_fails('balloon_show(10)', 'E1222:')
assert_fails('balloon_show(true)', 'E1222:')
v9.CheckDefAndScriptFailure(['balloon_show(1.2)'], ['E1013: Argument 1: type mismatch, expected string but got float', 'E1222: String or List required for argument 1'])
v9.CheckDefAndScriptFailure(['balloon_show({"a": 10})'], ['E1013: Argument 1: type mismatch, expected string but got dict<number>', 'E1222: String or List required for argument 1'])
enddef
def Test_balloon_split()
CheckFeature balloon_eval_term
assert_fails('balloon_split([])', 'E1174:')
assert_fails('balloon_split(true)', 'E1174:')
enddef
def Test_blob2list()
assert_equal(['x', 'x'], blob2list(0z1234)->map((_, _) => 'x'))
v9.CheckDefAndScriptFailure(['blob2list(10)'], ['E1013: Argument 1: type mismatch, expected blob but got number', 'E1238: Blob required for argument 1'])
enddef
def Test_browse()
CheckFeature browse
v9.CheckDefAndScriptFailure(['browse(2, "title", "dir", "file")'], ['E1013: Argument 1: type mismatch, expected bool but got number', 'E1212: Bool required for argument 1'])
v9.CheckDefAndScriptFailure(['browse(true, 2, "dir", "file")'], ['E1013: Argument 2: type mismatch, expected string but got number', 'E1174: String required for argument 2'])
v9.CheckDefAndScriptFailure(['browse(true, "title", 3, "file")'], ['E1013: Argument 3: type mismatch, expected string but got number', 'E1174: String required for argument 3'])
v9.CheckDefAndScriptFailure(['browse(true, "title", "dir", 4)'], ['E1013: Argument 4: type mismatch, expected string but got number', 'E1174: String required for argument 4'])
enddef
def Test_browsedir()
if has('browse')
v9.CheckDefAndScriptFailure(['browsedir({}, "b")'], ['E1013: Argument 1: type mismatch, expected string but got dict<unknown>', 'E1174: String required for argument 1'])
v9.CheckDefAndScriptFailure(['browsedir("a", [])'], ['E1013: Argument 2: type mismatch, expected string but got list<unknown>', 'E1174: String required for argument 2'])
endif
enddef
def Test_bufadd()
assert_fails('bufadd([])', 'E1174:')
enddef
def Test_bufexists()
assert_fails('bufexists(true)', 'E1220:')
bufexists('')->assert_false()
enddef
def Test_buflisted()
var res: bool = buflisted('asdf')
assert_equal(false, res)
assert_fails('buflisted(true)', 'E1220:')
assert_fails('buflisted([])', 'E1220:')
buflisted('')->assert_false()
enddef
def Test_bufload()
assert_fails('bufload([])', 'E1220:')
bufload('')->assert_equal(0)
enddef
def Test_bufloaded()
assert_fails('bufloaded(true)', 'E1220:')
assert_fails('bufloaded([])', 'E1220:')
bufloaded('')->assert_false()
enddef
def Test_bufname()
split SomeFile
bufname('%')->assert_equal('SomeFile')
edit OtherFile
bufname('#')->assert_equal('SomeFile')
close
assert_fails('bufname(true)', 'E1220:')
assert_fails('bufname([])', 'E1220:')
enddef
let s:bufnr_res = 0
def Test_bufnr()
var buf = bufnr()
bufnr('%')->assert_equal(buf)
# check the lock is not taken over through the stack
const nr = 10
bufnr_res = bufnr()
bufnr_res = 12345
buf = bufnr('Xdummy', true)
buf->assert_notequal(-1)
exe 'bwipe! ' .. buf
v9.CheckDefAndScriptFailure(['bufnr([1])'], ['E1013: Argument 1: type mismatch, expected string but got list<number>', 'E1220: String or Number required for argument 1'])
v9.CheckDefAndScriptFailure(['bufnr(1, 2)'], ['E1013: Argument 2: type mismatch, expected bool but got number', 'E1212: Bool required for argument 2'])
enddef
def Test_bufwinid()
var origwin = win_getid()
below split SomeFile
var SomeFileID = win_getid()
below split OtherFile
below split SomeFile
bufwinid('SomeFile')->assert_equal(SomeFileID)
win_gotoid(origwin)
only
bwipe SomeFile
bwipe OtherFile
assert_fails('bufwinid(true)', 'E1220:')
assert_fails('bufwinid([])', 'E1220:')
enddef
def Test_bufwinnr()
assert_fails('bufwinnr(true)', 'E1220:')
assert_fails('bufwinnr([])', 'E1220:')
enddef
def Test_byte2line()
v9.CheckDefAndScriptFailure(['byte2line("1")'], ['E1013: Argument 1: type mismatch, expected number but got string', 'E1210: Number required for argument 1'])
v9.CheckDefAndScriptFailure(['byte2line([])'], ['E1013: Argument 1: type mismatch, expected number but got list<unknown>', 'E1210: Number required for argument 1'])
byte2line(0)->assert_equal(-1)
enddef
def Test_byteidx()
v9.CheckDefAndScriptFailure(['byteidx(1, 2)'], ['E1013: Argument 1: type mismatch, expected string but got number', 'E1174: String required for argument 1'])
v9.CheckDefAndScriptFailure(['byteidx("a", "b")'], ['E1013: Argument 2: type mismatch, expected number but got string', 'E1210: Number required for argument 2'])
v9.CheckDefAndScriptFailure(['byteidx("a", 0, "")'], ['E1013: Argument 3: type mismatch, expected bool but got string', 'E1212: Bool required for argument 3'])
byteidx('', 0)->assert_equal(0)
byteidx('', 1)->assert_equal(-1)
enddef
def Test_byteidxcomp()
v9.CheckDefAndScriptFailure(['byteidxcomp(1, 2)'], ['E1013: Argument 1: type mismatch, expected string but got number', 'E1174: String required for argument 1'])
v9.CheckDefAndScriptFailure(['byteidxcomp("a", "b")'], ['E1013: Argument 2: type mismatch, expected number but got string', 'E1210: Number required for argument 2'])
v9.CheckDefAndScriptFailure(['byteidxcomp("a", 0, "")'], ['E1013: Argument 3: type mismatch, expected bool but got string', 'E1212: Bool required for argument 3'])
enddef
def Test_call_call()
var l = [3, 2, 1]
call('reverse', [l])
l->assert_equal([1, 2, 3])
var lines =<< trim END
vim9script
def Outer()
def g:Inner()
g:done = 'Inner'
enddef
call(g:Inner, [])
enddef
Outer()
assert_equal('Inner', g:done)
unlet g:done
END
v9.CheckScriptSuccess(lines)
delfunc g:Inner
v9.CheckDefExecAndScriptFailure(['call(123, [2])'], 'E1256: String or function required for argument 1')
v9.CheckDefExecAndScriptFailure(['call(true, [2])'], 'E1256: String or function required for argument 1')
v9.CheckDefAndScriptFailure(['call("reverse", 2)'], ['E1013: Argument 2: type mismatch, expected list<any> but got number', 'E1211: List required for argument 2'])
v9.CheckDefAndScriptFailure(['call("reverse", [2], [1])'], ['E1013: Argument 3: type mismatch, expected dict<any> but got list<number>', 'E1206: Dictionary required for argument 3'])
enddef
def Test_ch_canread()
if !has('channel')
CheckFeature channel
else
v9.CheckDefAndScriptFailure(['ch_canread(10)'], ['E1013: Argument 1: type mismatch, expected channel but got number', 'E1217: Channel or Job required for argument 1'])
endif
enddef
def Test_ch_close()
if !has('channel')
CheckFeature channel
else
v9.CheckDefAndScriptFailure(['ch_close("c")'], ['E1013: Argument 1: type mismatch, expected channel but got string', 'E1217: Channel or Job required for argument 1'])
endif
enddef
def Test_ch_close_in()
if !has('channel')
CheckFeature channel
else
v9.CheckDefAndScriptFailure(['ch_close_in(true)'], ['E1013: Argument 1: type mismatch, expected channel but got bool', 'E1217: Channel or Job required for argument 1'])
endif
enddef
def Test_ch_evalexpr()
if !has('channel')
CheckFeature channel
else
v9.CheckDefAndScriptFailure(['ch_evalexpr(1, "a")'], ['E1013: Argument 1: type mismatch, expected channel but got number', 'E1217: Channel or Job required for argument 1'])
v9.CheckDefAndScriptFailure(['ch_evalexpr(test_null_channel(), 1, [])'], ['E1013: Argument 3: type mismatch, expected dict<any> but got list<unknown>', 'E1206: Dictionary required for argument 3'])
endif
enddef
def Test_ch_evalraw()
if !has('channel')
CheckFeature channel
else
v9.CheckDefAndScriptFailure(['ch_evalraw(1, "")'], ['E1013: Argument 1: type mismatch, expected channel but got number', 'E1217: Channel or Job required for argument 1'])
v9.CheckDefAndScriptFailure(['ch_evalraw(test_null_channel(), 1)'], ['E1013: Argument 2: type mismatch, expected string but got number', 'E1221: String or Blob required for argument 2'])
v9.CheckDefAndScriptFailure(['ch_evalraw(test_null_channel(), "", [])'], ['E1013: Argument 3: type mismatch, expected dict<any> but got list<unknown>', 'E1206: Dictionary required for argument 3'])
endif
enddef
def Test_ch_getbufnr()
if !has('channel')
CheckFeature channel
else
v9.CheckDefAndScriptFailure(['ch_getbufnr(1, "a")'], ['E1013: Argument 1: type mismatch, expected channel but got number', 'E1217: Channel or Job required for argument 1'])
v9.CheckDefAndScriptFailure(['ch_getbufnr(test_null_channel(), 1)'], ['E1013: Argument 2: type mismatch, expected string but got number', 'E1174: String required for argument 2'])
# test empty string argument for ch_getbufnr()
var job: job = job_start(&shell)
g:WaitForAssert(() => assert_equal('run', job_status(job)))
job->ch_getbufnr('')->assert_equal(-1)
job_stop(job)
endif
enddef
def Test_ch_getjob()
if !has('channel')
CheckFeature channel
else
v9.CheckDefAndScriptFailure(['ch_getjob(1)'], ['E1013: Argument 1: type mismatch, expected channel but got number', 'E1217: Channel or Job required for argument 1'])
v9.CheckDefAndScriptFailure(['ch_getjob({"a": 10})'], ['E1013: Argument 1: type mismatch, expected channel but got dict<number>', 'E1217: Channel or Job required for argument 1'])
assert_equal(0, ch_getjob(test_null_channel()))
endif
enddef
def Test_ch_info()
if !has('channel')
CheckFeature channel
else
v9.CheckDefAndScriptFailure(['ch_info([1])'], ['E1013: Argument 1: type mismatch, expected channel but got list<number>', 'E1217: Channel or Job required for argument 1'])
endif
enddef
def Test_ch_log()
if !has('channel')
CheckFeature channel
else
v9.CheckDefAndScriptFailure(['ch_log(true)'], ['E1013: Argument 1: type mismatch, expected string but got bool', 'E1174: String required for argument 1'])
v9.CheckDefAndScriptFailure(['ch_log("a", 1)'], ['E1013: Argument 2: type mismatch, expected channel but got number', 'E1217: Channel or Job required for argument 2'])
endif
enddef
def Test_ch_logfile()
if !has('channel')
CheckFeature channel
else
assert_fails('ch_logfile(true)', 'E1174:')
assert_fails('ch_logfile("foo", true)', 'E1174:')
ch_logfile('', '')->assert_equal(0)
v9.CheckDefAndScriptFailure(['ch_logfile(1)'], ['E1013: Argument 1: type mismatch, expected string but got number', 'E1174: String required for argument 1'])
v9.CheckDefAndScriptFailure(['ch_logfile("a", true)'], ['E1013: Argument 2: type mismatch, expected string but got bool', 'E1174: String required for argument 2'])
endif
enddef
def Test_ch_open()
if !has('channel')
CheckFeature channel
else
v9.CheckDefAndScriptFailure(['ch_open({"a": 10}, "a")'], ['E1013: Argument 1: type mismatch, expected string but got dict<number>', 'E1174: String required for argument 1'])
v9.CheckDefAndScriptFailure(['ch_open("a", [1])'], ['E1013: Argument 2: type mismatch, expected dict<any> but got list<number>', 'E1206: Dictionary required for argument 2'])
v9.CheckDefExecAndScriptFailure(['ch_open("")'], 'E475: Invalid argument')
endif
enddef
def Test_ch_read()
if !has('channel')
CheckFeature channel
else
v9.CheckDefAndScriptFailure(['ch_read(1)'], ['E1013: Argument 1: type mismatch, expected channel but got number', 'E1217: Channel or Job required for argument 1'])
v9.CheckDefAndScriptFailure(['ch_read(test_null_channel(), [])'], ['E1013: Argument 2: type mismatch, expected dict<any> but got list<unknown>', 'E1206: Dictionary required for argument 2'])
endif
enddef
def Test_ch_readblob()
if !has('channel')
CheckFeature channel
else
v9.CheckDefAndScriptFailure(['ch_readblob(1)'], ['E1013: Argument 1: type mismatch, expected channel but got number', 'E1217: Channel or Job required for argument 1'])
v9.CheckDefAndScriptFailure(['ch_readblob(test_null_channel(), [])'], ['E1013: Argument 2: type mismatch, expected dict<any> but got list<unknown>', 'E1206: Dictionary required for argument 2'])
endif
enddef
def Test_ch_readraw()
if !has('channel')
CheckFeature channel
else
v9.CheckDefAndScriptFailure(['ch_readraw(1)'], ['E1013: Argument 1: type mismatch, expected channel but got number', 'E1217: Channel or Job required for argument 1'])
v9.CheckDefAndScriptFailure(['ch_readraw(test_null_channel(), [])'], ['E1013: Argument 2: type mismatch, expected dict<any> but got list<unknown>', 'E1206: Dictionary required for argument 2'])
endif
enddef
def Test_ch_sendexpr()
if !has('channel')
CheckFeature channel
else
v9.CheckDefAndScriptFailure(['ch_sendexpr(1, "a")'], ['E1013: Argument 1: type mismatch, expected channel but got number', 'E1217: Channel or Job required for argument 1'])
v9.CheckDefAndScriptFailure(['ch_sendexpr(test_null_channel(), 1, [])'], ['E1013: Argument 3: type mismatch, expected dict<any> but got list<unknown>', 'E1206: Dictionary required for argument 3'])
endif
enddef
def Test_ch_sendraw()
if !has('channel')
CheckFeature channel
else
v9.CheckDefAndScriptFailure(['ch_sendraw(1, "")'], ['E1013: Argument 1: type mismatch, expected channel but got number', 'E1217: Channel or Job required for argument 1'])
v9.CheckDefAndScriptFailure(['ch_sendraw(test_null_channel(), 1)'], ['E1013: Argument 2: type mismatch, expected string but got number', 'E1221: String or Blob required for argument 2'])
v9.CheckDefAndScriptFailure(['ch_sendraw(test_null_channel(), "", [])'], ['E1013: Argument 3: type mismatch, expected dict<any> but got list<unknown>', 'E1206: Dictionary required for argument 3'])
endif
enddef
def Test_ch_setoptions()
if !has('channel')
CheckFeature channel
else
v9.CheckDefAndScriptFailure(['ch_setoptions(1, {})'], ['E1013: Argument 1: type mismatch, expected channel but got number', 'E1217: Channel or Job required for argument 1'])
v9.CheckDefAndScriptFailure(['ch_setoptions(test_null_channel(), [])'], ['E1013: Argument 2: type mismatch, expected dict<any> but got list<unknown>', 'E1206: Dictionary required for argument 2'])
endif
enddef
def Test_ch_status()
if !has('channel')
CheckFeature channel
else
v9.CheckDefAndScriptFailure(['ch_status(1)'], ['E1013: Argument 1: type mismatch, expected channel but got number', 'E1217: Channel or Job required for argument 1'])
v9.CheckDefAndScriptFailure(['ch_status(test_null_channel(), [])'], ['E1013: Argument 2: type mismatch, expected dict<any> but got list<unknown>', 'E1206: Dictionary required for argument 2'])
endif
enddef
def Test_char2nr()
char2nr('あ', true)->assert_equal(12354)
assert_fails('char2nr(true)', 'E1174:')
v9.CheckDefAndScriptFailure(['char2nr(10)'], ['E1013: Argument 1: type mismatch, expected string but got number', 'E1174: String required for argument 1'])
v9.CheckDefAndScriptFailure(['char2nr("a", 2)'], ['E1013: Argument 2: type mismatch, expected bool but got number', 'E1212: Bool required for argument 2'])
assert_equal(97, char2nr('a', 1))
assert_equal(97, char2nr('a', 0))
assert_equal(97, char2nr('a', true))
assert_equal(97, char2nr('a', false))
char2nr('')->assert_equal(0)
enddef
def Test_charclass()
assert_fails('charclass(true)', 'E1174:')
charclass('')->assert_equal(0)
enddef
def Test_charcol()
v9.CheckDefAndScriptFailure(['charcol(10)'], ['E1013: Argument 1: type mismatch, expected string but got number', 'E1222: String or List required for argument 1'])
v9.CheckDefAndScriptFailure(['charcol({a: 10})'], ['E1013: Argument 1: type mismatch, expected string but got dict<number>', 'E1222: String or List required for argument 1'])
v9.CheckDefAndScriptFailure(['charcol(".", [])'], ['E1013: Argument 2: type mismatch, expected number but got list<unknown>', 'E1210: Number required for argument 2'])
v9.CheckDefExecAndScriptFailure(['charcol("")'], 'E1209: Invalid value for a line number')
new
setline(1, ['abcdefgh'])
cursor(1, 4)
assert_equal(4, charcol('.'))
assert_equal(9, charcol([1, '$']))
assert_equal(0, charcol([10, '$']))
bw!
enddef
def Test_charidx()
v9.CheckDefAndScriptFailure(['charidx(0z10, 1)'], ['E1013: Argument 1: type mismatch, expected string but got blob', 'E1174: String required for argument 1'])
v9.CheckDefAndScriptFailure(['charidx("a", "b")'], ['E1013: Argument 2: type mismatch, expected number but got string', 'E1210: Number required for argument 2'])
v9.CheckDefAndScriptFailure(['charidx("a", 1, "")'], ['E1013: Argument 3: type mismatch, expected bool but got string', 'E1212: Bool required for argument 3'])
v9.CheckDefAndScriptFailure(['charidx("a", 1, 0, "")'], ['E1013: Argument 4: type mismatch, expected bool but got string', 'E1212: Bool required for argument 4'])
charidx('', 0)->assert_equal(0)
charidx('', 1)->assert_equal(-1)
enddef
def Test_chdir()
assert_fails('chdir(true)', 'E1174:')
enddef
def Test_cindent()
v9.CheckDefAndScriptFailure(['cindent([])'], ['E1013: Argument 1: type mismatch, expected string but got list<unknown>', 'E1220: String or Number required for argument 1'])
v9.CheckDefAndScriptFailure(['cindent(null)'], ['E1013: Argument 1: type mismatch, expected string but got special', 'E1220: String or Number required for argument 1'])
v9.CheckDefExecAndScriptFailure(['cindent("")'], 'E1209: Invalid value for a line number')
assert_equal(-1, cindent(0))
assert_equal(0, cindent('.'))
enddef
def Test_clearmatches()
v9.CheckDefAndScriptFailure(['clearmatches("x")'], ['E1013: Argument 1: type mismatch, expected number but got string', 'E1210: Number required for argument 1'])
enddef
def Test_col()
new
setline(1, 'abcdefgh')
cursor(1, 4)
assert_equal(4, col('.'))
col([1, '$'])->assert_equal(9)
assert_equal(0, col([10, '$']))
assert_fails('col(true)', 'E1222:')
v9.CheckDefAndScriptFailure(['col(10)'], ['E1013: Argument 1: type mismatch, expected string but got number', 'E1222: String or List required for argument 1'])
v9.CheckDefAndScriptFailure(['col({a: 10})'], ['E1013: Argument 1: type mismatch, expected string but got dict<number>', 'E1222: String or List required for argument 1'])
v9.CheckDefAndScriptFailure(['col(true)'], ['E1013: Argument 1: type mismatch, expected string but got bool', 'E1222: String or List required for argument 1'])
v9.CheckDefAndScriptFailure(['col(".", [])'], ['E1013: Argument 2: type mismatch, expected number but got list<unknown>', 'E1210: Number required for argument 2'])
v9.CheckDefExecAndScriptFailure(['col("")'], 'E1209: Invalid value for a line number')
bw!
enddef
def Test_complete()
v9.CheckDefAndScriptFailure(['complete("1", [])'], ['E1013: Argument 1: type mismatch, expected number but got string', 'E1210: Number required for argument 1'])
v9.CheckDefAndScriptFailure(['complete(1, {})'], ['E1013: Argument 2: type mismatch, expected list<any> but got dict<unknown>', 'E1211: List required for argument 2'])
enddef
def Test_complete_add()
v9.CheckDefAndScriptFailure(['complete_add([])'], ['E1013: Argument 1: type mismatch, expected string but got list<unknown>', 'E1223: String or Dictionary required for argument 1'])
enddef
def Test_complete_info()
v9.CheckDefAndScriptFailure(['complete_info("")'], ['E1013: Argument 1: type mismatch, expected list<string> but got string', 'E1211: List required for argument 1'])
v9.CheckDefAndScriptFailure(['complete_info({})'], ['E1013: Argument 1: type mismatch, expected list<string> but got dict<unknown>', 'E1211: List required for argument 1'])
assert_equal({'pum_visible': 0, 'mode': '', 'selected': -1, 'items': []}, complete_info())
assert_equal({'mode': '', 'items': []}, complete_info(['mode', 'items']))
enddef
def Test_confirm()
if !has('dialog_con') && !has('dialog_gui')
CheckFeature dialog_con
endif
assert_fails('confirm(true)', 'E1174:')
assert_fails('confirm("yes", true)', 'E1174:')
assert_fails('confirm("yes", "maybe", 2, true)', 'E1174:')
v9.CheckDefAndScriptFailure(['confirm(1)'], ['E1013: Argument 1: type mismatch, expected string but got number', 'E1174: String required for argument 1'])
v9.CheckDefAndScriptFailure(['confirm("a", 2)'], ['E1013: Argument 2: type mismatch, expected string but got number', 'E1174: String required for argument 2'])
v9.CheckDefAndScriptFailure(['confirm("a", "b", "c")'], ['E1013: Argument 3: type mismatch, expected number but got string', 'E1210: Number required for argument 3'])
v9.CheckDefAndScriptFailure(['confirm("a", "b", 3, 4)'], ['E1013: Argument 4: type mismatch, expected string but got number', 'E1174: String required for argument 4'])
enddef
def Test_copy_return_type()
var l = copy([1, 2, 3])
var res = 0
for n in l
res += n
endfor
res->assert_equal(6)
var dl = deepcopy([1, 2, 3])
res = 0
for n in dl
res += n
endfor
res->assert_equal(6)
dl = deepcopy([1, 2, 3], true)
# after a copy() the type can change, but not the item itself
var nl: list<number> = [1, 2]
assert_equal([1, 2, 'x'], nl->copy()->extend(['x']))
var lines =<< trim END
var nll: list<list<number>> = [[1, 2]]
nll->copy()[0]->extend(['x'])
END
v9.CheckDefExecAndScriptFailure(lines, 'E1013: Argument 2: type mismatch, expected list<number> but got list<string> in extend()')
var nd: dict<number> = {a: 1, b: 2}
assert_equal({a: 1, b: 2, c: 'x'}, nd->copy()->extend({c: 'x'}))
lines =<< trim END
var ndd: dict<dict<number>> = {a: {x: 1, y: 2}}
ndd->copy()['a']->extend({z: 'x'})
END
v9.CheckDefExecAndScriptFailure(lines, 'E1013: Argument 2: type mismatch, expected dict<number> but got dict<string> in extend()')
# after a deepcopy() the item type can also change
var nll: list<list<number>> = [[1, 2]]
assert_equal([1, 2, 'x'], nll->deepcopy()[0]->extend(['x']))
var ndd: dict<dict<number>> = {a: {x: 1, y: 2}}
assert_equal({x: 1, y: 2, z: 'x'}, ndd->deepcopy()['a']->extend({z: 'x'}))
var ldn: list<dict<number>> = [{a: 0}]->deepcopy()
assert_equal([{a: 0}], ldn)
enddef
def Test_count()
count('ABC ABC ABC', 'b', true)->assert_equal(3)
count('ABC ABC ABC', 'b', false)->assert_equal(0)
v9.CheckDefAndScriptFailure(['count(10, 1)'], 'E1225: String, List or Dictionary required for argument 1')
v9.CheckDefAndScriptFailure(['count("a", [1], 2)'], ['E1013: Argument 3: type mismatch, expected bool but got number', 'E1212: Bool required for argument 3'])
v9.CheckDefAndScriptFailure(['count("a", [1], 0, "b")'], ['E1013: Argument 4: type mismatch, expected number but got string', 'E1210: Number required for argument 4'])
count([1, 2, 2, 3], 2)->assert_equal(2)
count([1, 2, 2, 3], 2, false, 2)->assert_equal(1)
count({a: 1.1, b: 2.2, c: 1.1}, 1.1)->assert_equal(2)
enddef
def Test_cscope_connection()
CheckFeature cscope
assert_equal(0, cscope_connection())
v9.CheckDefAndScriptFailure(['cscope_connection("a")'], ['E1013: Argument 1: type mismatch, expected number but got string', 'E1210: Number required for argument 1'])
v9.CheckDefAndScriptFailure(['cscope_connection(1, 2)'], ['E1013: Argument 2: type mismatch, expected string but got number', 'E1174: String required for argument 2'])
v9.CheckDefAndScriptFailure(['cscope_connection(1, "b", 3)'], ['E1013: Argument 3: type mismatch, expected string but got number', 'E1174: String required for argument 3'])
enddef
def Test_cursor()
new
setline(1, range(4))
cursor(2, 1)
assert_equal(2, getcurpos()[1])
cursor('$', 1)
assert_equal(4, getcurpos()[1])
cursor([2, 1])
assert_equal(2, getcurpos()[1])
var lines =<< trim END
cursor('2', 1)
END
v9.CheckDefExecAndScriptFailure(lines, 'E1209:')
v9.CheckDefAndScriptFailure(['cursor(0z10, 1)'], ['E1013: Argument 1: type mismatch, expected number but got blob', 'E1224: String, Number or List required for argument 1'])
v9.CheckDefAndScriptFailure(['cursor(1, "2")'], ['E1013: Argument 2: type mismatch, expected number but got string', 'E1210: Number required for argument 2'])
v9.CheckDefAndScriptFailure(['cursor(1, 2, "3")'], ['E1013: Argument 3: type mismatch, expected number but got string', 'E1210: Number required for argument 3'])
v9.CheckDefExecAndScriptFailure(['cursor("", 2)'], 'E1209: Invalid value for a line number')
enddef
def Test_debugbreak()
CheckMSWindows
v9.CheckDefAndScriptFailure(['debugbreak("x")'], ['E1013: Argument 1: type mismatch, expected number but got string', 'E1210: Number required for argument 1'])
enddef
def Test_deepcopy()
v9.CheckDefAndScriptFailure(['deepcopy({}, 2)'], ['E1013: Argument 2: type mismatch, expected bool but got number', 'E1212: Bool required for argument 2'])
enddef
def Test_delete()
var res: bool = delete('doesnotexist')
assert_equal(true, res)
v9.CheckDefAndScriptFailure(['delete(10)'], ['E1013: Argument 1: type mismatch, expected string but got number', 'E1174: String required for argument 1'])
v9.CheckDefAndScriptFailure(['delete("a", 10)'], ['E1013: Argument 2: type mismatch, expected string but got number', 'E1174: String required for argument 2'])
v9.CheckDefExecAndScriptFailure(['delete("")'], 'E474: Invalid argument')
enddef
def Test_deletebufline()
v9.CheckDefAndScriptFailure(['deletebufline([], 2)'], ['E1013: Argument 1: type mismatch, expected string but got list<unknown>', 'E1220: String or Number required for argument 1'])
v9.CheckDefAndScriptFailure(['deletebufline("a", [])'], ['E1013: Argument 2: type mismatch, expected string but got list<unknown>', 'E1220: String or Number required for argument 2'])
v9.CheckDefAndScriptFailure(['deletebufline("a", 2, 0z10)'], ['E1013: Argument 3: type mismatch, expected string but got blob', 'E1220: String or Number required for argument 3'])
new
setline(1, ['one', 'two'])
deletebufline('', 1)
getline(1, '$')->assert_equal(['two'])
assert_fails('deletebufline("", "$a", "$b")', ['E1030: Using a String as a Number: "$a"', 'E1030: Using a String as a Number: "$a"'])
assert_fails('deletebufline("", "$", "$b")', ['E1030: Using a String as a Number: "$b"', 'E1030: Using a String as a Number: "$b"'])
bwipe!
enddef
def Test_diff_filler()
v9.CheckDefAndScriptFailure(['diff_filler([])'], ['E1013: Argument 1: type mismatch, expected string but got list<unknown>', 'E1220: String or Number required for argument 1'])
v9.CheckDefAndScriptFailure(['diff_filler(true)'], ['E1013: Argument 1: type mismatch, expected string but got bool', 'E1220: String or Number required for argument 1'])
v9.CheckDefExecAndScriptFailure(['diff_filler("")'], 'E1209: Invalid value for a line number')
assert_equal(0, diff_filler(1))
assert_equal(0, diff_filler('.'))
enddef
def Test_diff_hlID()
v9.CheckDefAndScriptFailure(['diff_hlID(0z10, 1)'], ['E1013: Argument 1: type mismatch, expected string but got blob', 'E1220: String or Number required for argument 1'])
v9.CheckDefAndScriptFailure(['diff_hlID(1, "a")'], ['E1013: Argument 2: type mismatch, expected number but got string', 'E1210: Number required for argument 2'])
v9.CheckDefExecAndScriptFailure(['diff_hlID("", 10)'], 'E1209: Invalid value for a line number')
enddef
def Test_digraph_get()
v9.CheckDefAndScriptFailure(['digraph_get(10)'], ['E1013: Argument 1: type mismatch, expected string but got number', 'E1174: String required for argument 1'])
v9.CheckDefExecAndScriptFailure(['digraph_get("")'], 'E1214: Digraph must be just two characters')
enddef
def Test_digraph_getlist()
v9.CheckDefAndScriptFailure(['digraph_getlist(10)'], ['E1013: Argument 1: type mismatch, expected bool but got number', 'E1212: Bool required for argument 1'])
v9.CheckDefAndScriptFailure(['digraph_getlist("")'], ['E1013: Argument 1: type mismatch, expected bool but got string', 'E1212: Bool required for argument 1'])
enddef
def Test_digraph_set()
v9.CheckDefAndScriptFailure(['digraph_set(10, "a")'], ['E1013: Argument 1: type mismatch, expected string but got number', 'E1174: String required for argument 1'])
v9.CheckDefAndScriptFailure(['digraph_set("ab", 0z10)'], ['E1013: Argument 2: type mismatch, expected string but got blob', 'E1174: String required for argument 2'])
v9.CheckDefExecAndScriptFailure(['digraph_set("", "a")'], 'E1214: Digraph must be just two characters')
enddef
def Test_digraph_setlist()
v9.CheckDefAndScriptFailure(['digraph_setlist("a")'], ['E1013: Argument 1: type mismatch, expected list<string> but got string', 'E1216: digraph_setlist() argument must be a list of lists with two items'])
v9.CheckDefAndScriptFailure(['digraph_setlist({})'], ['E1013: Argument 1: type mismatch, expected list<string> but got dict<unknown>', 'E1216: digraph_setlist() argument must be a list of lists with two items'])
enddef
def Test_echoraw()
v9.CheckDefAndScriptFailure(['echoraw(1)'], ['E1013: Argument 1: type mismatch, expected string but got number', 'E1174: String required for argument 1'])
v9.CheckDefAndScriptFailure(['echoraw(["x"])'], ['E1013: Argument 1: type mismatch, expected string but got list<string>', 'E1174: String required for argument 1'])
enddef
def Test_escape()
v9.CheckDefAndScriptFailure(['escape(10, " ")'], ['E1013: Argument 1: type mismatch, expected string but got number', 'E1174: String required for argument 1'])
v9.CheckDefAndScriptFailure(['escape(true, false)'], ['E1013: Argument 1: type mismatch, expected string but got bool', 'E1174: String required for argument 1'])
v9.CheckDefAndScriptFailure(['escape("a", 10)'], ['E1013: Argument 2: type mismatch, expected string but got number', 'E1174: String required for argument 2'])
assert_equal('a\:b', escape("a:b", ":"))
escape('abc', '')->assert_equal('abc')
escape('', ':')->assert_equal('')
enddef
def Test_eval()
v9.CheckDefAndScriptFailure(['eval(10)'], ['E1013: Argument 1: type mismatch, expected string but got number', 'E1174: String required for argument 1'])
v9.CheckDefAndScriptFailure(['eval(null)'], ['E1013: Argument 1: type mismatch, expected string but got special', 'E1174: String required for argument 1'])
v9.CheckDefExecAndScriptFailure(['eval("")'], 'E15: Invalid expression')
assert_equal(2, eval('1 + 1'))
enddef
def Test_executable()
assert_false(executable(""))
assert_false(executable(test_null_string()))
v9.CheckDefExecFailure(['echo executable(123)'], 'E1013:')
v9.CheckDefExecFailure(['echo executable(true)'], 'E1013:')
enddef
def Test_execute()
var res = execute("echo 'hello'")
assert_equal("\nhello", res)
res = execute(["echo 'here'", "echo 'there'"])
assert_equal("\nhere\nthere", res)
v9.CheckDefAndScriptFailure(['execute(123)'], ['E1013: Argument 1: type mismatch, expected string but got number', 'E1222: String or List required for argument 1'])
v9.CheckDefFailure(['execute([123])'], 'E1013: Argument 1: type mismatch, expected list<string> but got list<number>')
v9.CheckDefExecFailure(['echo execute(["xx", 123])'], 'E492')
v9.CheckDefAndScriptFailure(['execute("xx", 123)'], ['E1013: Argument 2: type mismatch, expected string but got number', 'E1174: String required for argument 2'])
enddef
def Test_exepath()
v9.CheckDefExecFailure(['echo exepath(true)'], 'E1013:')
v9.CheckDefExecFailure(['echo exepath(v:null)'], 'E1013:')
v9.CheckDefExecFailure(['echo exepath("")'], 'E1175:')
enddef
command DoSomeCommand let g:didSomeCommand = 4
def Test_exists()
v9.CheckDefAndScriptFailure(['exists(10)'], ['E1013: Argument 1: type mismatch, expected string but got number', 'E1174: String required for argument 1'])
call assert_equal(1, exists('&tabstop'))
var lines =<< trim END
if exists('+newoption')
if &newoption == 'ok'
endif
endif
END
v9.CheckDefFailure(lines, 'E113:')
v9.CheckScriptSuccess(lines)
enddef
def Test_exists_compiled()
call assert_equal(1, exists_compiled('&tabstop'))
v9.CheckDefAndScriptFailure(['exists_compiled(10)'], ['E1232:', 'E1233:'])
v9.CheckDefAndScriptFailure(['exists_compiled(v:progname)'], ['E1232:', 'E1233:'])
if exists_compiled('+newoption')
if &newoption == 'ok'
endif
endif