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gerrit.omnirom.org / android_external_vim / afc13bd8271819c7871ff2ae2cfebb22190a0d39 / . / src / testdir / test_textformat.vim
blob: 1364dd78c16c36b7b9080b4e6a0379724b4ce69a [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, '$'))
425 enew!
426
427 set tw&
428endfunc
429
430" Test formatting a paragraph.
431func Test_format_para()
432 enew!
433 set fo+=tcroql tw=72
434
435 call append(0, [
436 \ "xxxxx xx xxxxxx ",
437 \ "xxxxxxx xxxxxxxxx xxx xxxx xxxxx xxxxx xxx xx",
438 \ "xxxxxxxxxxxxxxxxxx xxxxx xxxx, xxxx xxxx xxxx xxxx xxx xx xx",
439 \ "xx xxxxxxx. xxxx xxxx.",
440 \ "",
441 \ "> xx xx, xxxx xxxx xxx xxxx xxx xxxxx xxx xxx xxxxxxx xxx xxxxx",
442 \ "> xxxxxx xxxxxxx: xxxx xxxxxxx, xx xxxxxx xxxx xxxxxxxxxx"
443 \ ])
444 exe "normal /xxxxxxxx$\<CR>"
445 normal 0gq6kk
446 call assert_equal([
447 \ "xxxxx xx xxxxxx xxxxxxx xxxxxxxxx xxx xxxx xxxxx xxxxx xxx xx",
448 \ "xxxxxxxxxxxxxxxxxx xxxxx xxxx, xxxx xxxx xxxx xxxx xxx xx xx xx xxxxxxx.",
449 \ "xxxx xxxx.",
450 \ "",
451 \ "> xx xx, xxxx xxxx xxx xxxx xxx xxxxx xxx xxx xxxxxxx xxx xxxxx xxxxxx",
452 \ "> xxxxxxx: xxxx xxxxxxx, xx xxxxxx xxxx xxxxxxxxxx",
453 \ ""
454 \ ], getline(1, '$'))
455
456 set fo& tw&
457 enew!
458endfunc
459
460" Test undo after ":%s" and formatting.
461func Test_format_undo()
462 enew!
463 map gg :.,.+2s/^/x/<CR>kk:set tw=3<CR>gqq
464
465 call append(0, [
466 \ "aa aa aa aa",
467 \ "bb bb bb bb",
468 \ "cc cc cc cc"
469 \ ])
470 " undo/redo here to make the next undo only work on the following changes
471 exe "normal i\<C-G>u"
472 call cursor(1,1)
473 normal ggu
474 call assert_equal([
475 \ "aa aa aa aa",
476 \ "bb bb bb bb",
477 \ "cc cc cc cc",
478 \ ""
479 \ ], getline(1, '$'))
480
481 unmap gg
Bram Moolenaare1e714e2018-12-31 23:58:24 +0100[diff] [blame]482 set tw&
Bram Moolenaarcada7892018-01-31 19:30:24 +0100[diff] [blame]483 enew!
484endfunc
Bram Moolenaare1e714e2018-12-31 23:58:24 +0100[diff] [blame]485
486func Test_format_list_auto()
487 new
488 call setline(1, ['1. abc', '2. def', '3. ghi'])
489 set fo=tan ai bs=2
490 call feedkeys("3G0lli\<BS>\<BS>x\<Esc>", 'tx')
491 call assert_equal('2. defx ghi', getline(2))
492 bwipe!
493 set fo& ai& bs&
494endfunc
Bram Moolenaar396b7c72019-10-21 23:08:59 +0200[diff] [blame]495
496func Test_crash_github_issue_5095()
497 CheckFeature autocmd
498
499 " This used to segfault, see https://github.com/vim/vim/issues/5095
500 augroup testing
501 au BufNew x center
502 augroup END
503
504 next! x
505
506 bw
507 augroup testing
508 au!
509 augroup END
510 augroup! testing
511endfunc
Bram Moolenaarafc13bd2019-12-16 22:43:31 +0100[diff] [blame^]512
513" Test for formatting multi-byte text with 'fo=t'
514func Test_tw_2_fo_t()
515 new
516 let t =<< trim END
517 {
518 ＸＹＺ
519 abc ＸＹＺ
520 }
521 END
522 call setline(1, t)
523 call cursor(2, 1)
524
525 set tw=2 fo=t
526 let t =<< trim END
527 ＸＹＺ
528 abc ＸＹＺ
529 END
530 exe "normal gqgqjgqgq"
531 exe "normal o\n" . join(t, "\n")
532
533 let expected =<< trim END
534 {
535 ＸＹＺ
536 abc
537 ＸＹＺ
538
539 ＸＹＺ
540 abc
541 ＸＹＺ
542 }
543 END
544 call assert_equal(expected, getline(1, '$'))
545
546 set tw& fo&
547 bwipe!
548endfunc
549
550" Test for formatting multi-byte text with 'fo=tm' and 'tw=1'
551func Test_tw_1_fo_tm()
552 new
553 let t =<< trim END
554 {
555 Ｘ
556 Ｘa
557 Ｘ a
558 ＸＹ
559 Ｘ Ｙ
560 }
561 END
562 call setline(1, t)
563 call cursor(2, 1)
564
565 set tw=1 fo=tm
566 let t =<< trim END
567 Ｘ
568 Ｘa
569 Ｘ a
570 ＸＹ
571 Ｘ Ｙ
572 END
573 exe "normal gqgqjgqgqjgqgqjgqgqjgqgq"
574 exe "normal o\n" . join(t, "\n")
575
576 let expected =<< trim END
577 {
578 Ｘ
579 Ｘ
580 a
581 Ｘ
582 a
583 Ｘ
584 Ｙ
585 Ｘ
586 Ｙ
587
588 Ｘ
589 Ｘ
590 a
591 Ｘ
592 a
593 Ｘ
594 Ｙ
595 Ｘ
596 Ｙ
597 }
598 END
599 call assert_equal(expected, getline(1, '$'))
600
601 set tw& fo&
602 bwipe!
603endfunc
604
605" Test for formatting multi-byte text with 'fo=tm' and 'tw=2'
606func Test_tw_2_fo_tm()
607 new
608 let t =<< trim END
609 {
610 Ｘ
611 Ｘa
612 Ｘ a
613 ＸＹ
614 Ｘ Ｙ
615 aＸ
616 abＸ
617 abcＸ
618 abＸ c
619 abＸＹ
620 }
621 END
622 call setline(1, t)
623 call cursor(2, 1)
624
625 set tw=2 fo=tm
626 let t =<< trim END
627 Ｘ
628 Ｘa
629 Ｘ a
630 ＸＹ
631 Ｘ Ｙ
632 aＸ
633 abＸ
634 abcＸ
635 abＸ c
636 abＸＹ
637 END
638 exe "normal gqgqjgqgqjgqgqjgqgqjgqgqjgqgqjgqgqjgqgqjgqgqjgqgq"
639 exe "normal o\n" . join(t, "\n")
640
641 let expected =<< trim END
642 {
643 Ｘ
644 Ｘ
645 a
646 Ｘ
647 a
648 Ｘ
649 Ｙ
650 Ｘ
651 Ｙ
652 a
653 Ｘ
654 ab
655 Ｘ
656 abc
657 Ｘ
658 ab
659 Ｘ
660 c
661 ab
662 Ｘ
663 Ｙ
664
665 Ｘ
666 Ｘ
667 a
668 Ｘ
669 a
670 Ｘ
671 Ｙ
672 Ｘ
673 Ｙ
674 a
675 Ｘ
676 ab
677 Ｘ
678 abc
679 Ｘ
680 ab
681 Ｘ
682 c
683 ab
684 Ｘ
685 Ｙ
686 }
687 END
688 call assert_equal(expected, getline(1, '$'))
689
690 set tw& fo&
691 bwipe!
692endfunc
693
694" Test for formatting multi-byte text with 'fo=tm', 'tw=2' and 'autoindent'.
695func Test_tw_2_fo_tm_ai()
696 new
697 let t =<< trim END
698 {
699 Ｘ
700 Ｘa
701 }
702 END
703 call setline(1, t)
704 call cursor(2, 1)
705
706 set ai tw=2 fo=tm
707 let t =<< trim END
708 Ｘ
709 Ｘa
710 END
711 exe "normal gqgqjgqgq"
712 exe "normal o\n" . join(t, "\n")
713
714 let expected =<< trim END
715 {
716 Ｘ
717 Ｘ
718 a
719
720 Ｘ
721 Ｘ
722 a
723 }
724 END
725 call assert_equal(expected, getline(1, '$'))
726
727 set tw& fo& ai&
728 bwipe!
729endfunc
730
731" Test for formatting multi-byte text with 'fo=tm', 'tw=2' and 'noai'.
732func Test_tw_2_fo_tm_noai()
733 new
734 let t =<< trim END
735 {
736 Ｘ
737 Ｘa
738 }
739 END
740 call setline(1, t)
741 call cursor(2, 1)
742
743 set noai tw=2 fo=tm
744 exe "normal gqgqjgqgqo\n Ｘ\n Ｘa"
745
746 let expected =<< trim END
747 {
748 Ｘ
749 Ｘ
750 a
751
752 Ｘ
753 Ｘ
754 a
755 }
756 END
757 call assert_equal(expected, getline(1, '$'))
758
759 set tw& fo& ai&
760 bwipe!
761endfunc
762
763func Test_tw_2_fo_cqm_com()
764 new
765 let t =<< trim END
766 {
767 Ｘ
768 Ｘa
769 ＸaＹ
770 ＸＹ
771 ＸＹＺ
772 Ｘ Ｙ
773 Ｘ ＹＺ
774 ＸＸ
775 ＸＸa
776 ＸＸＹ
777 }
778 END
779 call setline(1, t)
780 call cursor(2, 1)
781
782 set tw=2 fo=cqm comments=n:Ｘ
783 exe "normal gqgqjgqgqjgqgqjgqgqjgqgqjgqgqjgqgqjgqgqjgqgqjgqgq"
784 let t =<< trim END
785 Ｘ
786 Ｘa
787 ＸaＹ
788 ＸＹ
789 ＸＹＺ
790 Ｘ Ｙ
791 Ｘ ＹＺ
792 ＸＸ
793 ＸＸa
794 ＸＸＹ
795 END
796 exe "normal o\n" . join(t, "\n")
797
798 let expected =<< trim END
799 {
800 Ｘ
801 Ｘa
802 Ｘa
803 ＸＹ
804 ＸＹ
805 ＸＹ
806 ＸＺ
807 Ｘ Ｙ
808 Ｘ Ｙ
809 Ｘ Ｚ
810 ＸＸ
811 ＸＸa
812 ＸＸＹ
813
814 Ｘ
815 Ｘa
816 Ｘa
817 ＸＹ
818 ＸＹ
819 ＸＹ
820 ＸＺ
821 Ｘ Ｙ
822 Ｘ Ｙ
823 Ｘ Ｚ
824 ＸＸ
825 ＸＸa
826 ＸＸＹ
827 }
828 END
829 call assert_equal(expected, getline(1, '$'))
830
831 set tw& fo& comments&
832 bwipe!
833endfunc
834
835func Test_tw_2_fo_tm_replace()
836 new
837 let t =<< trim END
838 {
839
840 }
841 END
842 call setline(1, t)
843 call cursor(2, 1)
844
845 set tw=2 fo=tm
846 exe "normal RＸa"
847
848 let expected =<< trim END
849 {
850 Ｘ
851 a
852 }
853 END
854 call assert_equal(expected, getline(1, '$'))
855
856 set tw& fo&
857 bwipe!
858endfunc
859
860" Test for 'matchpairs' with multibyte chars
861func Test_mps()
862 new
863 let t =<< trim END
864 {
865 ‘ two three ’ four
866 }
867 END
868 call setline(1, t)
869 call cursor(2, 1)
870
871 exe "set mps+=\u2018:\u2019"
872 normal d%
873
874 let expected =<< trim END
875 {
876 four
877 }
878 END
879 call assert_equal(expected, getline(1, '$'))
880
881 set mps&
882 bwipe!
883endfunc
884
885" Test for ra on multi-byte characters
886func Test_ra_multibyte()
887 new
888 let t =<< trim END
889 ra test
890 ａbbａ
891 ａａb
892 END
893 call setline(1, t)
894 call cursor(1, 1)
895
896 normal jVjra
897
898 let expected =<< trim END
899 ra test
900 aaaa
901 aaa
902 END
903 call assert_equal(expected, getline(1, '$'))
904
905 bwipe!
906endfunc
907
908" Test for 'whichwrap' with multi-byte character
909func Test_whichwrap()
910 new
911 let t =<< trim END
912 á
913 x
914 END
915 call setline(1, t)
916 call cursor(2, 1)
917
918 set whichwrap+=h
919 normal dh
920 set whichwrap-=h
921
922 let expected =<< trim END
923 áx
924 END
925 call assert_equal(expected, getline(1, '$'))
926
927 bwipe!
928endfunc
929
930func Test_substitute()
931 call assert_equal('a１a２a３a', substitute('１２３', '\zs', 'a', 'g'))
932endfunc
933
934" vim: shiftwidth=2 sts=2 expandtab