Mercurial > vim
comparison src/testdir/test_gn.vim @ 14000:96933f0ecbd1 v8.1.0018
patch 8.1.0018: using "gn" may select wrong text when wrapping
commit https://github.com/vim/vim/commit/bdb657924d73c98b0ab28411749571e893b699a9
Author: Bram Moolenaar <Bram@vim.org>
Date: Tue May 22 17:50:42 2018 +0200
patch 8.1.0018: using "gn" may select wrong text when wrapping
Problem: Using "gn" may select wrong text when wrapping.
Solution: Avoid wrapping when searching forward. (Christian Brabandt)
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Tue, 22 May 2018 18:00:07 +0200 |
parents | 1fad9675d8fd |
children | db5d2429bda3 |
comparison
equal
deleted
inserted
replaced
13999:f4d1227b4b20 | 14000:96933f0ecbd1 |
---|---|
2 | 2 |
3 func Test_gn_command() | 3 func Test_gn_command() |
4 noautocmd new | 4 noautocmd new |
5 " replace a single char by itsself quoted: | 5 " replace a single char by itsself quoted: |
6 call setline('.', 'abc x def x ghi x jkl') | 6 call setline('.', 'abc x def x ghi x jkl') |
7 let @/='x' | 7 let @/ = 'x' |
8 exe "norm! cgn'x'\<esc>.." | 8 exe "norm! cgn'x'\<esc>.." |
9 call assert_equal("abc 'x' def 'x' ghi 'x' jkl", getline('.')) | 9 call assert_equal("abc 'x' def 'x' ghi 'x' jkl", getline('.')) |
10 sil! %d_ | 10 sil! %d_ |
11 | 11 |
12 " simple search match | 12 " simple search match |
13 call setline('.', 'foobar') | 13 call setline('.', 'foobar') |
14 let @/='foobar' | 14 let @/ = 'foobar' |
15 exe "norm! gncsearchmatch" | 15 exe "norm! gncsearchmatch" |
16 call assert_equal('searchmatch', getline('.')) | 16 call assert_equal('searchmatch', getline('.')) |
17 sil! %d _ | 17 sil! %d _ |
18 | 18 |
19 " replace a multi-line match | 19 " replace a multi-line match |
20 call setline('.', ['', 'one', 'two']) | 20 call setline('.', ['', 'one', 'two']) |
21 let @/='one\_s*two\_s' | 21 let @/ = 'one\_s*two\_s' |
22 exe "norm! gnceins\<CR>zwei" | 22 exe "norm! gnceins\<CR>zwei" |
23 call assert_equal(['','eins','zwei'], getline(1,'$')) | 23 call assert_equal(['','eins','zwei'], getline(1,'$')) |
24 sil! %d _ | 24 sil! %d _ |
25 | 25 |
26 " test count argument | 26 " test count argument |
27 call setline('.', ['', 'abcdx | abcdx | abcdx']) | 27 call setline('.', ['', 'abcdx | abcdx | abcdx']) |
28 let @/='[a]bcdx' | 28 let @/ = '[a]bcdx' |
29 exe "norm! 2gnd" | 29 exe "norm! 2gnd" |
30 call assert_equal(['','abcdx | | abcdx'], getline(1,'$')) | 30 call assert_equal(['','abcdx | | abcdx'], getline(1,'$')) |
31 sil! %d _ | 31 sil! %d _ |
32 | 32 |
33 " join lines | 33 " join lines |
34 call setline('.', ['join ', 'lines']) | 34 call setline('.', ['join ', 'lines']) |
35 let @/='$' | 35 let @/ = '$' |
36 exe "norm! 0gnd" | 36 exe "norm! 0gnd" |
37 call assert_equal(['join lines'], getline(1,'$')) | 37 call assert_equal(['join lines'], getline(1,'$')) |
38 sil! %d _ | 38 sil! %d _ |
39 | 39 |
40 " zero-width match | 40 " zero-width match |
41 call setline('.', ['', 'zero width pattern']) | 41 call setline('.', ['', 'zero width pattern']) |
42 let @/='\>\zs' | 42 let @/ = '\>\zs' |
43 exe "norm! 0gnd" | 43 exe "norm! 0gnd" |
44 call assert_equal(['', 'zerowidth pattern'], getline(1,'$')) | 44 call assert_equal(['', 'zerowidth pattern'], getline(1,'$')) |
45 sil! %d _ | 45 sil! %d _ |
46 | 46 |
47 " delete first and last chars | 47 " delete first and last chars |
48 call setline('.', ['delete first and last chars']) | 48 call setline('.', ['delete first and last chars']) |
49 let @/='^' | 49 let @/ = '^' |
50 exe "norm! 0gnd$" | 50 exe "norm! 0gnd$" |
51 let @/='\zs' | 51 let @/ = '\zs' |
52 exe "norm! gnd" | 52 exe "norm! gnd" |
53 call assert_equal(['elete first and last char'], getline(1,'$')) | 53 call assert_equal(['elete first and last char'], getline(1,'$')) |
54 sil! %d _ | 54 sil! %d _ |
55 | 55 |
56 " using visual mode | 56 " using visual mode |
59 call assert_equal(['', ' uniquepattern'], getline(1,'$')) | 59 call assert_equal(['', ' uniquepattern'], getline(1,'$')) |
60 sil! %d _ | 60 sil! %d _ |
61 | 61 |
62 " backwards search | 62 " backwards search |
63 call setline('.', ['my very excellent mother just served us nachos']) | 63 call setline('.', ['my very excellent mother just served us nachos']) |
64 let @/='mother' | 64 let @/ = 'mother' |
65 exe "norm! $cgNmongoose" | 65 exe "norm! $cgNmongoose" |
66 call assert_equal(['my very excellent mongoose just served us nachos'], getline(1,'$')) | 66 call assert_equal(['my very excellent mongoose just served us nachos'], getline(1,'$')) |
67 sil! %d _ | 67 sil! %d _ |
68 | 68 |
69 " search for single char | 69 " search for single char |
70 call setline('.', ['','for (i=0; i<=10; i++)']) | 70 call setline('.', ['','for (i=0; i<=10; i++)']) |
71 let @/='i' | 71 let @/ = 'i' |
72 exe "norm! cgnj" | 72 exe "norm! cgnj" |
73 call assert_equal(['','for (j=0; i<=10; i++)'], getline(1,'$')) | 73 call assert_equal(['','for (j=0; i<=10; i++)'], getline(1,'$')) |
74 sil! %d _ | 74 sil! %d _ |
75 | 75 |
76 " search hex char | 76 " search hex char |
77 call setline('.', ['','Y']) | 77 call setline('.', ['','Y']) |
78 set noignorecase | 78 set noignorecase |
79 let @/='\%x59' | 79 let @/ = '\%x59' |
80 exe "norm! gnd" | 80 exe "norm! gnd" |
81 call assert_equal(['',''], getline(1,'$')) | 81 call assert_equal(['',''], getline(1,'$')) |
82 sil! %d _ | 82 sil! %d _ |
83 | 83 |
84 " test repeating gdn | 84 " test repeating gdn |
85 call setline('.', ['', '1', 'Johnny', '2', 'Johnny', '3']) | 85 call setline('.', ['', '1', 'Johnny', '2', 'Johnny', '3']) |
86 let @/='Johnny' | 86 let @/ = 'Johnny' |
87 exe "norm! dgn." | 87 exe "norm! dgn." |
88 call assert_equal(['','1', '', '2', '', '3'], getline(1,'$')) | 88 call assert_equal(['','1', '', '2', '', '3'], getline(1,'$')) |
89 sil! %d _ | 89 sil! %d _ |
90 | 90 |
91 " test repeating gUgn | 91 " test repeating gUgn |
92 call setline('.', ['', '1', 'Depp', '2', 'Depp', '3']) | 92 call setline('.', ['', '1', 'Depp', '2', 'Depp', '3']) |
93 let @/='Depp' | 93 let @/ = 'Depp' |
94 exe "norm! gUgn." | 94 exe "norm! gUgn." |
95 call assert_equal(['', '1', 'DEPP', '2', 'DEPP', '3'], getline(1,'$')) | 95 call assert_equal(['', '1', 'DEPP', '2', 'DEPP', '3'], getline(1,'$')) |
96 sil! %d _ | 96 sil! %d _ |
97 | 97 |
98 " test using look-ahead assertions | 98 " test using look-ahead assertions |
99 call setline('.', ['a:10', '', 'a:1', '', 'a:20']) | 99 call setline('.', ['a:10', '', 'a:1', '', 'a:20']) |
100 let @/='a:0\@!\zs\d\+' | 100 let @/ = 'a:0\@!\zs\d\+' |
101 exe "norm! 2nygno\<esc>p" | 101 exe "norm! 2nygno\<esc>p" |
102 call assert_equal(['a:10', '', 'a:1', '1', '', 'a:20'], getline(1,'$')) | 102 call assert_equal(['a:10', '', 'a:1', '1', '', 'a:20'], getline(1,'$')) |
103 sil! %d _ | 103 sil! %d _ |
104 | 104 |
105 " test using nowrapscan | 105 " test using nowrapscan |
111 sil! %d_ | 111 sil! %d_ |
112 | 112 |
113 " search upwards with nowrapscan set | 113 " search upwards with nowrapscan set |
114 call setline('.', ['foo', 'bar', 'foo', 'baz']) | 114 call setline('.', ['foo', 'bar', 'foo', 'baz']) |
115 set nowrapscan | 115 set nowrapscan |
116 let @/='foo' | 116 let @/ = 'foo' |
117 $ | 117 $ |
118 norm! dgN | 118 norm! dgN |
119 call assert_equal(['foo', 'bar', '', 'baz'], getline(1,'$')) | 119 call assert_equal(['foo', 'bar', '', 'baz'], getline(1,'$')) |
120 sil! %d_ | |
121 | |
122 " search using the \zs atom | |
123 call setline(1, [' nnoremap', '' , 'nnoremap']) | |
124 set wrapscan&vim | |
125 let @/ = '\_s\zsnnoremap' | |
126 $ | |
127 norm! cgnmatch | |
128 call assert_equal([' nnoremap', '', 'match'], getline(1,'$')) | |
120 sil! %d_ | 129 sil! %d_ |
121 | 130 |
122 set wrapscan&vim | 131 set wrapscan&vim |
123 endfu | 132 endfu |
124 | 133 |