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gerrit.omnirom.org / android_external_vim / 5d98dc2a48156d44139b75c689bd3137ff7fe8bf / . / src / testdir / test_textformat.vim
blob: a49ef5c64ce133863eb5fb5a9152941a7068ecc3 [file] [log] [blame]
Bram Moolenaar209d3872017-11-16 21:52:51 +0100[diff] [blame]1" Tests for the various 'formatoptions' settings
Bram Moolenaar396b7c72019-10-21 23:08:59 +0200[diff] [blame]2
3source check.vim
4
Bram Moolenaar209d3872017-11-16 21:52:51 +0100[diff] [blame]5func Test_text_format()
6 enew!
7
8 setl noai tw=2 fo=t
9 call append('$', [
10 \ '{',
11 \ ' ',
12 \ '',
13 \ '}'])
14 exe "normal /^{/+1\n0"
15 normal gRa b
16 let lnum = line('.')
17 call assert_equal([
18 \ 'a',
19 \ 'b'], getline(lnum - 1, lnum))
20
21 normal ggdG
22 setl ai tw=2 fo=tw
23 call append('$', [
24 \ '{',
25 \ 'a b ',
26 \ '',
27 \ 'a ',
28 \ '}'])
29 exe "normal /^{/+1\n0"
30 normal gqgqjjllab
31 let lnum = line('.')
32 call assert_equal([
33 \ 'a ',
34 \ 'b ',
35 \ '',
36 \ 'a ',
37 \ 'b'], getline(lnum - 4, lnum))
38
39 normal ggdG
40 setl tw=3 fo=t
41 call append('$', [
42 \ '{',
43 \ "a \<C-A>",
44 \ '}'])
45 exe "normal /^{/+1\n0"
46 exe "normal gqgqo\na \<C-V>\<C-A>"
47 let lnum = line('.')
48 call assert_equal([
49 \ 'a',
50 \ "\<C-A>",
51 \ '',
52 \ 'a',
53 \ "\<C-A>"], getline(lnum - 4, lnum))
54
55 normal ggdG
56 setl tw=2 fo=tcq1 comments=:#
57 call append('$', [
58 \ '{',
59 \ 'a b',
60 \ '#a b',
61 \ '}'])
62 exe "normal /^{/+1\n0"
63 exe "normal gqgqjgqgqo\na b\n#a b"
64 let lnum = line('.')
65 call assert_equal([
66 \ 'a b',
67 \ '#a b',
68 \ '',
69 \ 'a b',
70 \ '#a b'], getline(lnum - 4, lnum))
71
72 normal ggdG
73 setl tw=5 fo=tcn comments=:#
74 call append('$', [
75 \ '{',
76 \ ' 1 a',
77 \ '# 1 a',
78 \ '}'])
79 exe "normal /^{/+1\n0"
80 exe "normal A b\<Esc>jA b"
81 let lnum = line('.')
82 call assert_equal([
83 \ ' 1 a',
84 \ ' b',
85 \ '# 1 a',
86 \ '# b'], getline(lnum - 3, lnum))
87
88 normal ggdG
89 setl tw=5 fo=t2a si
90 call append('$', [
91 \ '{',
92 \ '',
93 \ ' x a',
94 \ ' b',
95 \ ' c',
96 \ '',
97 \ '}'])
98 exe "normal /^{/+3\n0"
99 exe "normal i \<Esc>A_"
100 let lnum = line('.')
101 call assert_equal([
102 \ '',
103 \ ' x a',
104 \ ' b_',
105 \ ' c',
106 \ ''], getline(lnum - 2, lnum + 2))
107
108 normal ggdG
109 setl tw=5 fo=qn comments=:#
110 call append('$', [
111 \ '{',
112 \ '# 1 a b',
113 \ '}'])
114 exe "normal /^{/+1\n5|"
115 normal gwap
116 call assert_equal(5, col('.'))
117 let lnum = line('.')
118 call assert_equal([
119 \ '# 1 a',
120 \ '# b'], getline(lnum, lnum + 1))
121
122 normal ggdG
123 setl tw=5 fo=q2 comments=:#
124 call append('$', [
125 \ '{',
126 \ '# x',
127 \ '# a b',
128 \ '}'])
129 exe "normal /^{/+1\n0"
130 normal gwap
131 let lnum = line('.')
132 call assert_equal([
133 \ '# x a',
134 \ '# b'], getline(lnum, lnum + 1))
135
136 normal ggdG
137 setl tw& fo=a
138 call append('$', [
139 \ '{',
140 \ ' 1aa',
141 \ ' 2bb',
142 \ '}'])
143 exe "normal /^{/+2\n0"
144 normal I^^
145 call assert_equal('{ 1aa ^^2bb }', getline('.'))
146
147 normal ggdG
148 setl tw=20 fo=an12wcq comments=s1:/*,mb:*,ex:*/
149 call append('$', [
150 \ '/* abc def ghi jkl ',
151 \ ' * mno pqr stu',
152 \ ' */'])
153 exe "normal /mno pqr/\n"
154 normal A vwx yz
155 let lnum = line('.')
156 call assert_equal([
157 \ ' * mno pqr stu ',
158 \ ' * vwx yz',
159 \ ' */'], getline(lnum - 1, lnum + 1))
160
161 normal ggdG
162 setl tw=12 fo=tqnc comments=:#
163 call setline('.', '# 1 xxxxx')
164 normal A foobar
165 call assert_equal([
166 \ '# 1 xxxxx',
167 \ '# foobar'], getline(1, 2))
168
Bram Moolenaarc3c31582019-01-11 22:15:05 +0100[diff] [blame]169 " Test the 'p' flag for 'formatoptions'
170 " First test without the flag: that it will break "Mr. Feynman" at the space
171 normal ggdG
172 setl tw=28 fo=tcq
173 call setline('.', 'Surely you''re joking, Mr. Feynman!')
174 normal gqq
175 call assert_equal([
176 \ 'Surely you''re joking, Mr.',
177 \ 'Feynman!'], getline(1, 2))
178 " Now test with the flag: that it will push the name with the title onto the
179 " next line
180 normal ggdG
181 setl fo+=p
182 call setline('.', 'Surely you''re joking, Mr. Feynman!')
183 normal gqq
184 call assert_equal([
185 \ 'Surely you''re joking,',
186 \ 'Mr. Feynman!'], getline(1, 2))
187 " Ensure that it will still break if two spaces are entered
188 normal ggdG
189 call setline('.', 'Surely you''re joking, Mr. Feynman!')
190 normal gqq
191 call assert_equal([
192 \ 'Surely you''re joking, Mr.',
193 \ 'Feynman!'], getline(1, 2))
194
Bram Moolenaar209d3872017-11-16 21:52:51 +0100[diff] [blame]195 setl ai& tw& fo& si& comments&
196 enew!
197endfunc
Bram Moolenaarcada7892018-01-31 19:30:24 +0100[diff] [blame]198
199" Tests for :right, :center and :left on text with embedded TAB.
200func Test_format_align()
201 enew!
202 set tw=65
203
204 " :left alignment
205 call append(0, [
206 \ " test for :left",
207 \ " a a",
208 \ " fa a",
209 \ " dfa a",
210 \ " sdfa a",
211 \ " asdfa a",
212 \ " xasdfa a",
213 \ "asxxdfa a",
214 \ ])
215 %left
216 call assert_equal([
217 \ "test for :left",
218 \ "a a",
219 \ "fa a",
220 \ "dfa a",
221 \ "sdfa a",
222 \ "asdfa a",
223 \ "xasdfa a",
224 \ "asxxdfa a",
225 \ ""
226 \ ], getline(1, '$'))
227 enew!
228
229 " :center alignment
230 call append(0, [
231 \ " test for :center",
232 \ " a a",
233 \ " fa afd asdf",
234 \ " dfa a",
235 \ " sdfa afd asdf",
236 \ " asdfa a",
237 \ " xasdfa asdfasdfasdfasdfasdf",
238 \ "asxxdfa a"
239 \ ])
240 %center
241 call assert_equal([
242 \ " test for :center",
243 \ " a a",
244 \ " fa afd asdf",
245 \ " dfa a",
246 \ " sdfa afd asdf",
247 \ " asdfa a",
248 \ " xasdfa asdfasdfasdfasdfasdf",
249 \ " asxxdfa a",
250 \ ""
251 \ ], getline(1, '$'))
252 enew!
253
254 " :right alignment
255 call append(0, [
256 \ " test for :right",
257 \ " a a",
258 \ " fa a",
259 \ " dfa a",
260 \ " sdfa a",
261 \ " asdfa a",
262 \ " xasdfa a",
263 \ " asxxdfa a",
264 \ " asxa;ofa a",
265 \ " asdfaqwer a",
266 \ " a ax",
267 \ " fa ax",
268 \ " dfa ax",
269 \ " sdfa ax",
270 \ " asdfa ax",
271 \ " xasdfa ax",
272 \ " asxxdfa ax",
273 \ " asxa;ofa ax",
274 \ " asdfaqwer ax",
275 \ " a axx",
276 \ " fa axx",
277 \ " dfa axx",
278 \ " sdfa axx",
279 \ " asdfa axx",
280 \ " xasdfa axx",
281 \ " asxxdfa axx",
282 \ " asxa;ofa axx",
283 \ " asdfaqwer axx",
284 \ " a axxx",
285 \ " fa axxx",
286 \ " dfa axxx",
287 \ " sdfa axxx",
288 \ " asdfa axxx",
289 \ " xasdfa axxx",
290 \ " asxxdfa axxx",
291 \ " asxa;ofa axxx",
292 \ " asdfaqwer axxx",
293 \ " a axxxo",
294 \ " fa axxxo",
295 \ " dfa axxxo",
296 \ " sdfa axxxo",
297 \ " asdfa axxxo",
298 \ " xasdfa axxxo",
299 \ " asxxdfa axxxo",
300 \ " asxa;ofa axxxo",
301 \ " asdfaqwer axxxo",
302 \ " a axxxoi",
303 \ " fa axxxoi",
304 \ " dfa axxxoi",
305 \ " sdfa axxxoi",
306 \ " asdfa axxxoi",
307 \ " xasdfa axxxoi",
308 \ " asxxdfa axxxoi",
309 \ " asxa;ofa axxxoi",
310 \ " asdfaqwer axxxoi",
311 \ " a axxxoik",
312 \ " fa axxxoik",
313 \ " dfa axxxoik",
314 \ " sdfa axxxoik",
315 \ " asdfa axxxoik",
316 \ " xasdfa axxxoik",
317 \ " asxxdfa axxxoik",
318 \ " asxa;ofa axxxoik",
319 \ " asdfaqwer axxxoik",
320 \ " a axxxoike",
321 \ " fa axxxoike",
322 \ " dfa axxxoike",
323 \ " sdfa axxxoike",
324 \ " asdfa axxxoike",
325 \ " xasdfa axxxoike",
326 \ " asxxdfa axxxoike",
327 \ " asxa;ofa axxxoike",
328 \ " asdfaqwer axxxoike",
329 \ " a axxxoikey",
330 \ " fa axxxoikey",
331 \ " dfa axxxoikey",
332 \ " sdfa axxxoikey",
333 \ " asdfa axxxoikey",
334 \ " xasdfa axxxoikey",
335 \ " asxxdfa axxxoikey",
336 \ " asxa;ofa axxxoikey",
337 \ " asdfaqwer axxxoikey",
338 \ ])
339 %right
340 call assert_equal([
341 \ "\t\t\t\t test for :right",
342 \ "\t\t\t\t a a",
343 \ "\t\t\t\t fa a",
344 \ "\t\t\t\t dfa a",
345 \ "\t\t\t\t sdfa a",
346 \ "\t\t\t\t asdfa a",
347 \ "\t\t\t\t xasdfa a",
348 \ "\t\t\t\t asxxdfa a",
349 \ "\t\t\t\t asxa;ofa a",
350 \ "\t\t\t\t asdfaqwer a",
351 \ "\t\t\t\t a ax",
352 \ "\t\t\t\t fa ax",
353 \ "\t\t\t\t dfa ax",
354 \ "\t\t\t\t sdfa ax",
355 \ "\t\t\t\t asdfa ax",
356 \ "\t\t\t\t xasdfa ax",
357 \ "\t\t\t\t asxxdfa ax",
358 \ "\t\t\t\t asxa;ofa ax",
359 \ "\t\t\t\t asdfaqwer ax",
360 \ "\t\t\t\t a axx",
361 \ "\t\t\t\t fa axx",
362 \ "\t\t\t\t dfa axx",
363 \ "\t\t\t\t sdfa axx",
364 \ "\t\t\t\t asdfa axx",
365 \ "\t\t\t\t xasdfa axx",
366 \ "\t\t\t\t asxxdfa axx",
367 \ "\t\t\t\t asxa;ofa axx",
368 \ "\t\t\t\t asdfaqwer axx",
369 \ "\t\t\t\t a axxx",
370 \ "\t\t\t\t fa axxx",
371 \ "\t\t\t\t dfa axxx",
372 \ "\t\t\t\t sdfa axxx",
373 \ "\t\t\t\t asdfa axxx",
374 \ "\t\t\t\t xasdfa axxx",
375 \ "\t\t\t\t asxxdfa axxx",
376 \ "\t\t\t\t asxa;ofa axxx",
377 \ "\t\t\t\t asdfaqwer axxx",
378 \ "\t\t\t\t a axxxo",
379 \ "\t\t\t\t fa axxxo",
380 \ "\t\t\t\t dfa axxxo",
381 \ "\t\t\t\t sdfa axxxo",
382 \ "\t\t\t\t asdfa axxxo",
383 \ "\t\t\t\t xasdfa axxxo",
384 \ "\t\t\t\t asxxdfa axxxo",
385 \ "\t\t\t\t asxa;ofa axxxo",
386 \ "\t\t\t\t asdfaqwer axxxo",
387 \ "\t\t\t\t a axxxoi",
388 \ "\t\t\t\t fa axxxoi",
389 \ "\t\t\t\t dfa axxxoi",
390 \ "\t\t\t\t sdfa axxxoi",
391 \ "\t\t\t\t asdfa axxxoi",
392 \ "\t\t\t\t xasdfa axxxoi",
393 \ "\t\t\t\t asxxdfa axxxoi",
394 \ "\t\t\t\t asxa;ofa axxxoi",
395 \ "\t\t\t\t asdfaqwer axxxoi",
396 \ "\t\t\t\t a axxxoik",
397 \ "\t\t\t\t fa axxxoik",
398 \ "\t\t\t\t dfa axxxoik",
399 \ "\t\t\t\t sdfa axxxoik",
400 \ "\t\t\t\t asdfa axxxoik",
401 \ "\t\t\t\t xasdfa axxxoik",
402 \ "\t\t\t\t asxxdfa axxxoik",
403 \ "\t\t\t\t asxa;ofa axxxoik",
404 \ "\t\t\t\t asdfaqwer axxxoik",
405 \ "\t\t\t\t a axxxoike",
406 \ "\t\t\t\t fa axxxoike",
407 \ "\t\t\t\t dfa axxxoike",
408 \ "\t\t\t\t sdfa axxxoike",
409 \ "\t\t\t\t asdfa axxxoike",
410 \ "\t\t\t\t xasdfa axxxoike",
411 \ "\t\t\t\t asxxdfa axxxoike",
412 \ "\t\t\t\t asxa;ofa axxxoike",
413 \ "\t\t\t\t asdfaqwer axxxoike",
414 \ "\t\t\t\t a axxxoikey",
415 \ "\t\t\t\t fa axxxoikey",
416 \ "\t\t\t\t dfa axxxoikey",
417 \ "\t\t\t\t sdfa axxxoikey",
418 \ "\t\t\t\t asdfa axxxoikey",
419 \ "\t\t\t\t xasdfa axxxoikey",
420 \ "\t\t\t\t asxxdfa axxxoikey",
421 \ "\t\t\t\t asxa;ofa axxxoikey",
422 \ "\t\t\t\t asdfaqwer axxxoikey",
423 \ ""
424 \ ], getline(1, '$'))
425 enew!
426
Bram Moolenaar5d98dc22020-01-29 21:57:34 +0100[diff] [blame^]427 " align text with 'wrapmargin'
428 call setline(1, ['Vim'])
429 set textwidth=0
430 set wrapmargin=60
431 right
432 call assert_equal("\t\t Vim", getline(1))
433 set wrapmargin&
434
Bram Moolenaarcada7892018-01-31 19:30:24 +0100[diff] [blame]435 set tw&
436endfunc
437
438" Test formatting a paragraph.
439func Test_format_para()
440 enew!
441 set fo+=tcroql tw=72
442
443 call append(0, [
444 \ "xxxxx xx xxxxxx ",
445 \ "xxxxxxx xxxxxxxxx xxx xxxx xxxxx xxxxx xxx xx",
446 \ "xxxxxxxxxxxxxxxxxx xxxxx xxxx, xxxx xxxx xxxx xxxx xxx xx xx",
447 \ "xx xxxxxxx. xxxx xxxx.",
448 \ "",
449 \ "> xx xx, xxxx xxxx xxx xxxx xxx xxxxx xxx xxx xxxxxxx xxx xxxxx",
450 \ "> xxxxxx xxxxxxx: xxxx xxxxxxx, xx xxxxxx xxxx xxxxxxxxxx"
451 \ ])
452 exe "normal /xxxxxxxx$\<CR>"
453 normal 0gq6kk
454 call assert_equal([
455 \ "xxxxx xx xxxxxx xxxxxxx xxxxxxxxx xxx xxxx xxxxx xxxxx xxx xx",
456 \ "xxxxxxxxxxxxxxxxxx xxxxx xxxx, xxxx xxxx xxxx xxxx xxx xx xx xx xxxxxxx.",
457 \ "xxxx xxxx.",
458 \ "",
459 \ "> xx xx, xxxx xxxx xxx xxxx xxx xxxxx xxx xxx xxxxxxx xxx xxxxx xxxxxx",
460 \ "> xxxxxxx: xxxx xxxxxxx, xx xxxxxx xxxx xxxxxxxxxx",
461 \ ""
462 \ ], getline(1, '$'))
463
464 set fo& tw&
465 enew!
466endfunc
467
468" Test undo after ":%s" and formatting.
469func Test_format_undo()
470 enew!
471 map gg :.,.+2s/^/x/<CR>kk:set tw=3<CR>gqq
472
473 call append(0, [
474 \ "aa aa aa aa",
475 \ "bb bb bb bb",
476 \ "cc cc cc cc"
477 \ ])
478 " undo/redo here to make the next undo only work on the following changes
479 exe "normal i\<C-G>u"
480 call cursor(1,1)
481 normal ggu
482 call assert_equal([
483 \ "aa aa aa aa",
484 \ "bb bb bb bb",
485 \ "cc cc cc cc",
486 \ ""
487 \ ], getline(1, '$'))
488
489 unmap gg
Bram Moolenaare1e714e2018-12-31 23:58:24 +0100[diff] [blame]490 set tw&
Bram Moolenaarcada7892018-01-31 19:30:24 +0100[diff] [blame]491 enew!
492endfunc
Bram Moolenaare1e714e2018-12-31 23:58:24 +0100[diff] [blame]493
494func Test_format_list_auto()
495 new
496 call setline(1, ['1. abc', '2. def', '3. ghi'])
497 set fo=tan ai bs=2
498 call feedkeys("3G0lli\<BS>\<BS>x\<Esc>", 'tx')
499 call assert_equal('2. defx ghi', getline(2))
500 bwipe!
501 set fo& ai& bs&
502endfunc
Bram Moolenaar396b7c72019-10-21 23:08:59 +0200[diff] [blame]503
504func Test_crash_github_issue_5095()
505 CheckFeature autocmd
506
507 " This used to segfault, see https://github.com/vim/vim/issues/5095
508 augroup testing
509 au BufNew x center
510 augroup END
511
512 next! x
513
514 bw
515 augroup testing
516 au!
517 augroup END
518 augroup! testing
519endfunc
Bram Moolenaarafc13bd2019-12-16 22:43:31 +0100[diff] [blame]520
521" Test for formatting multi-byte text with 'fo=t'
522func Test_tw_2_fo_t()
523 new
524 let t =<< trim END
525 {
526 ＸＹＺ
527 abc ＸＹＺ
528 }
529 END
530 call setline(1, t)
531 call cursor(2, 1)
532
533 set tw=2 fo=t
534 let t =<< trim END
535 ＸＹＺ
536 abc ＸＹＺ
537 END
538 exe "normal gqgqjgqgq"
539 exe "normal o\n" . join(t, "\n")
540
541 let expected =<< trim END
542 {
543 ＸＹＺ
544 abc
545 ＸＹＺ
546
547 ＸＹＺ
548 abc
549 ＸＹＺ
550 }
551 END
552 call assert_equal(expected, getline(1, '$'))
553
554 set tw& fo&
555 bwipe!
556endfunc
557
558" Test for formatting multi-byte text with 'fo=tm' and 'tw=1'
559func Test_tw_1_fo_tm()
560 new
561 let t =<< trim END
562 {
563 Ｘ
564 Ｘa
565 Ｘ a
566 ＸＹ
567 Ｘ Ｙ
568 }
569 END
570 call setline(1, t)
571 call cursor(2, 1)
572
573 set tw=1 fo=tm
574 let t =<< trim END
575 Ｘ
576 Ｘa
577 Ｘ a
578 ＸＹ
579 Ｘ Ｙ
580 END
581 exe "normal gqgqjgqgqjgqgqjgqgqjgqgq"
582 exe "normal o\n" . join(t, "\n")
583
584 let expected =<< trim END
585 {
586 Ｘ
587 Ｘ
588 a
589 Ｘ
590 a
591 Ｘ
592 Ｙ
593 Ｘ
594 Ｙ
595
596 Ｘ
597 Ｘ
598 a
599 Ｘ
600 a
601 Ｘ
602 Ｙ
603 Ｘ
604 Ｙ
605 }
606 END
607 call assert_equal(expected, getline(1, '$'))
608
609 set tw& fo&
610 bwipe!
611endfunc
612
613" Test for formatting multi-byte text with 'fo=tm' and 'tw=2'
614func Test_tw_2_fo_tm()
615 new
616 let t =<< trim END
617 {
618 Ｘ
619 Ｘa
620 Ｘ a
621 ＸＹ
622 Ｘ Ｙ
623 aＸ
624 abＸ
625 abcＸ
626 abＸ c
627 abＸＹ
628 }
629 END
630 call setline(1, t)
631 call cursor(2, 1)
632
633 set tw=2 fo=tm
634 let t =<< trim END
635 Ｘ
636 Ｘa
637 Ｘ a
638 ＸＹ
639 Ｘ Ｙ
640 aＸ
641 abＸ
642 abcＸ
643 abＸ c
644 abＸＹ
645 END
646 exe "normal gqgqjgqgqjgqgqjgqgqjgqgqjgqgqjgqgqjgqgqjgqgqjgqgq"
647 exe "normal o\n" . join(t, "\n")
648
649 let expected =<< trim END
650 {
651 Ｘ
652 Ｘ
653 a
654 Ｘ
655 a
656 Ｘ
657 Ｙ
658 Ｘ
659 Ｙ
660 a
661 Ｘ
662 ab
663 Ｘ
664 abc
665 Ｘ
666 ab
667 Ｘ
668 c
669 ab
670 Ｘ
671 Ｙ
672
673 Ｘ
674 Ｘ
675 a
676 Ｘ
677 a
678 Ｘ
679 Ｙ
680 Ｘ
681 Ｙ
682 a
683 Ｘ
684 ab
685 Ｘ
686 abc
687 Ｘ
688 ab
689 Ｘ
690 c
691 ab
692 Ｘ
693 Ｙ
694 }
695 END
696 call assert_equal(expected, getline(1, '$'))
697
698 set tw& fo&
699 bwipe!
700endfunc
701
702" Test for formatting multi-byte text with 'fo=tm', 'tw=2' and 'autoindent'.
703func Test_tw_2_fo_tm_ai()
704 new
705 let t =<< trim END
706 {
707 Ｘ
708 Ｘa
709 }
710 END
711 call setline(1, t)
712 call cursor(2, 1)
713
714 set ai tw=2 fo=tm
715 let t =<< trim END
716 Ｘ
717 Ｘa
718 END
719 exe "normal gqgqjgqgq"
720 exe "normal o\n" . join(t, "\n")
721
722 let expected =<< trim END
723 {
724 Ｘ
725 Ｘ
726 a
727
728 Ｘ
729 Ｘ
730 a
731 }
732 END
733 call assert_equal(expected, getline(1, '$'))
734
735 set tw& fo& ai&
736 bwipe!
737endfunc
738
739" Test for formatting multi-byte text with 'fo=tm', 'tw=2' and 'noai'.
740func Test_tw_2_fo_tm_noai()
741 new
742 let t =<< trim END
743 {
744 Ｘ
745 Ｘa
746 }
747 END
748 call setline(1, t)
749 call cursor(2, 1)
750
751 set noai tw=2 fo=tm
752 exe "normal gqgqjgqgqo\n Ｘ\n Ｘa"
753
754 let expected =<< trim END
755 {
756 Ｘ
757 Ｘ
758 a
759
760 Ｘ
761 Ｘ
762 a
763 }
764 END
765 call assert_equal(expected, getline(1, '$'))
766
767 set tw& fo& ai&
768 bwipe!
769endfunc
770
771func Test_tw_2_fo_cqm_com()
772 new
773 let t =<< trim END
774 {
775 Ｘ
776 Ｘa
777 ＸaＹ
778 ＸＹ
779 ＸＹＺ
780 Ｘ Ｙ
781 Ｘ ＹＺ
782 ＸＸ
783 ＸＸa
784 ＸＸＹ
785 }
786 END
787 call setline(1, t)
788 call cursor(2, 1)
789
790 set tw=2 fo=cqm comments=n:Ｘ
791 exe "normal gqgqjgqgqjgqgqjgqgqjgqgqjgqgqjgqgqjgqgqjgqgqjgqgq"
792 let t =<< trim END
793 Ｘ
794 Ｘa
795 ＸaＹ
796 ＸＹ
797 ＸＹＺ
798 Ｘ Ｙ
799 Ｘ ＹＺ
800 ＸＸ
801 ＸＸa
802 ＸＸＹ
803 END
804 exe "normal o\n" . join(t, "\n")
805
806 let expected =<< trim END
807 {
808 Ｘ
809 Ｘa
810 Ｘa
811 ＸＹ
812 ＸＹ
813 ＸＹ
814 ＸＺ
815 Ｘ Ｙ
816 Ｘ Ｙ
817 Ｘ Ｚ
818 ＸＸ
819 ＸＸa
820 ＸＸＹ
821
822 Ｘ
823 Ｘa
824 Ｘa
825 ＸＹ
826 ＸＹ
827 ＸＹ
828 ＸＺ
829 Ｘ Ｙ
830 Ｘ Ｙ
831 Ｘ Ｚ
832 ＸＸ
833 ＸＸa
834 ＸＸＹ
835 }
836 END
837 call assert_equal(expected, getline(1, '$'))
838
839 set tw& fo& comments&
840 bwipe!
841endfunc
842
843func Test_tw_2_fo_tm_replace()
844 new
845 let t =<< trim END
846 {
847
848 }
849 END
850 call setline(1, t)
851 call cursor(2, 1)
852
853 set tw=2 fo=tm
854 exe "normal RＸa"
855
856 let expected =<< trim END
857 {
858 Ｘ
859 a
860 }
861 END
862 call assert_equal(expected, getline(1, '$'))
863
864 set tw& fo&
865 bwipe!
866endfunc
867
868" Test for 'matchpairs' with multibyte chars
869func Test_mps()
870 new
871 let t =<< trim END
872 {
873 ‘ two three ’ four
874 }
875 END
876 call setline(1, t)
877 call cursor(2, 1)
878
879 exe "set mps+=\u2018:\u2019"
880 normal d%
881
882 let expected =<< trim END
883 {
884 four
885 }
886 END
887 call assert_equal(expected, getline(1, '$'))
888
889 set mps&
890 bwipe!
891endfunc
892
893" Test for ra on multi-byte characters
894func Test_ra_multibyte()
895 new
896 let t =<< trim END
897 ra test
898 ａbbａ
899 ａａb
900 END
901 call setline(1, t)
902 call cursor(1, 1)
903
904 normal jVjra
905
906 let expected =<< trim END
907 ra test
908 aaaa
909 aaa
910 END
911 call assert_equal(expected, getline(1, '$'))
912
913 bwipe!
914endfunc
915
916" Test for 'whichwrap' with multi-byte character
Bram Moolenaara48e78e2019-12-17 20:29:26 +0100[diff] [blame]917func Test_whichwrap_multi_byte()
Bram Moolenaarafc13bd2019-12-16 22:43:31 +0100[diff] [blame]918 new
919 let t =<< trim END
920 á
921 x
922 END
923 call setline(1, t)
924 call cursor(2, 1)
925
926 set whichwrap+=h
927 normal dh
Bram Moolenaara48e78e2019-12-17 20:29:26 +0100[diff] [blame]928 set whichwrap&
Bram Moolenaarafc13bd2019-12-16 22:43:31 +0100[diff] [blame]929
930 let expected =<< trim END
931 áx
932 END
933 call assert_equal(expected, getline(1, '$'))
934
935 bwipe!
936endfunc
937
938func Test_substitute()
939 call assert_equal('a１a２a３a', substitute('１２３', '\zs', 'a', 'g'))
940endfunc
941
942" vim: shiftwidth=2 sts=2 expandtab