Mercurial > vim
diff src/testdir/test_search.vim @ 9971:98b39d2eb895 v7.4.2259
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Author: Bram Moolenaar <Bram@vim.org>
Date: Fri Aug 26 19:13:46 2016 +0200
patch 7.4.2259
Problem: With 'incsearch' can only see the next match.
Solution: Make CTRL-N/CTRL-P move to the previous/next match. (Christian
Brabandt)
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Fri, 26 Aug 2016 19:15:07 +0200 |
parents | |
children | 6a1793d9c895 |
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new file mode 100644 --- /dev/null +++ b/src/testdir/test_search.vim @@ -0,0 +1,242 @@ +" Test for the search command + +func Test_search_cmdline() + if !exists('+incsearch') + return + endif + " need to disable char_avail, + " so that expansion of commandline works + call test_disable_char_avail(1) + new + call setline(1, [' 1', ' 2 these', ' 3 the', ' 4 their', ' 5 there', ' 6 their', ' 7 the', ' 8 them', ' 9 these', ' 10 foobar']) + " Test 1 + " CTRL-N / CTRL-P skips through the previous search history + set noincsearch + :1 + call feedkeys("/foobar\<cr>", 'tx') + call feedkeys("/the\<cr>",'tx') + call assert_equal('the', @/) + call feedkeys("/thes\<c-p>\<c-p>\<cr>",'tx') + call assert_equal('foobar', @/) + + " Test 2 + " Ctrl-N goes from one match to the next + " until the end of the buffer + set incsearch nowrapscan + :1 + " first match + call feedkeys("/the\<cr>", 'tx') + call assert_equal(' 2 these', getline('.')) + :1 + " second match + call feedkeys("/the\<c-n>\<cr>", 'tx') + call assert_equal(' 3 the', getline('.')) + :1 + " third match + call feedkeys("/the".repeat("\<c-n>", 2)."\<cr>", 'tx') + call assert_equal(' 4 their', getline('.')) + :1 + " fourth match + call feedkeys("/the".repeat("\<c-n>", 3)."\<cr>", 'tx') + call assert_equal(' 5 there', getline('.')) + :1 + " fifth match + call feedkeys("/the".repeat("\<c-n>", 4)."\<cr>", 'tx') + call assert_equal(' 6 their', getline('.')) + :1 + " sixth match + call feedkeys("/the".repeat("\<c-n>", 5)."\<cr>", 'tx') + call assert_equal(' 7 the', getline('.')) + :1 + " seventh match + call feedkeys("/the".repeat("\<c-n>", 6)."\<cr>", 'tx') + call assert_equal(' 8 them', getline('.')) + :1 + " eigth match + call feedkeys("/the".repeat("\<c-n>", 7)."\<cr>", 'tx') + call assert_equal(' 9 these', getline('.')) + :1 + " no further match + call feedkeys("/the".repeat("\<c-n>", 8)."\<cr>", 'tx') + call assert_equal(' 9 these', getline('.')) + + " Test 3 + " Ctrl-N goes from one match to the next + " and continues back at the top + set incsearch wrapscan + :1 + " first match + call feedkeys("/the\<cr>", 'tx') + call assert_equal(' 2 these', getline('.')) + :1 + " second match + call feedkeys("/the\<c-n>\<cr>", 'tx') + call assert_equal(' 3 the', getline('.')) + :1 + " third match + call feedkeys("/the".repeat("\<c-n>", 2)."\<cr>", 'tx') + call assert_equal(' 4 their', getline('.')) + :1 + " fourth match + call feedkeys("/the".repeat("\<c-n>", 3)."\<cr>", 'tx') + call assert_equal(' 5 there', getline('.')) + :1 + " fifth match + call feedkeys("/the".repeat("\<c-n>", 4)."\<cr>", 'tx') + call assert_equal(' 6 their', getline('.')) + :1 + " sixth match + call feedkeys("/the".repeat("\<c-n>", 5)."\<cr>", 'tx') + call assert_equal(' 7 the', getline('.')) + :1 + " seventh match + call feedkeys("/the".repeat("\<c-n>", 6)."\<cr>", 'tx') + call assert_equal(' 8 them', getline('.')) + :1 + " eigth match + call feedkeys("/the".repeat("\<c-n>", 7)."\<cr>", 'tx') + call assert_equal(' 9 these', getline('.')) + :1 + " back at first match + call feedkeys("/the".repeat("\<c-n>", 8)."\<cr>", 'tx') + call assert_equal(' 2 these', getline('.')) + + " Test 4 + " CTRL-P goes to the previous match + set incsearch nowrapscan + $ + " first match + call feedkeys("?the\<cr>", 'tx') + call assert_equal(' 9 these', getline('.')) + $ + " first match + call feedkeys("?the\<c-n>\<cr>", 'tx') + call assert_equal(' 9 these', getline('.')) + $ + " second match + call feedkeys("?the".repeat("\<c-p>", 1)."\<cr>", 'tx') + call assert_equal(' 8 them', getline('.')) + $ + " last match + call feedkeys("?the".repeat("\<c-p>", 7)."\<cr>", 'tx') + call assert_equal(' 2 these', getline('.')) + $ + " last match + call feedkeys("?the".repeat("\<c-p>", 8)."\<cr>", 'tx') + call assert_equal(' 2 these', getline('.')) + + " Test 5 + " CTRL-P goes to the previous match + set incsearch wrapscan + $ + " first match + call feedkeys("?the\<cr>", 'tx') + call assert_equal(' 9 these', getline('.')) + $ + " first match at the top + call feedkeys("?the\<c-n>\<cr>", 'tx') + call assert_equal(' 2 these', getline('.')) + $ + " second match + call feedkeys("?the".repeat("\<c-p>", 1)."\<cr>", 'tx') + call assert_equal(' 8 them', getline('.')) + $ + " last match + call feedkeys("?the".repeat("\<c-p>", 7)."\<cr>", 'tx') + call assert_equal(' 2 these', getline('.')) + $ + " back at the bottom of the buffer + call feedkeys("?the".repeat("\<c-p>", 8)."\<cr>", 'tx') + call assert_equal(' 9 these', getline('.')) + + " Test 6 + " CTRL-L adds to the search pattern + set incsearch wrapscan + 1 + " first match + call feedkeys("/the\<c-l>\<cr>", 'tx') + call assert_equal(' 2 these', getline('.')) + 1 + " go to next match of 'thes' + call feedkeys("/the\<c-l>\<c-n>\<cr>", 'tx') + call assert_equal(' 9 these', getline('.')) + 1 + " wrap around + call feedkeys("/the\<c-l>\<c-n>\<c-n>\<cr>", 'tx') + call assert_equal(' 2 these', getline('.')) + 1 + " wrap around + set nowrapscan + call feedkeys("/the\<c-l>\<c-n>\<c-n>\<cr>", 'tx') + call assert_equal(' 9 these', getline('.')) + + " Test 7 + " <bs> remove from match, but stay at current match + set incsearch wrapscan + 1 + " first match + call feedkeys("/thei\<cr>", 'tx') + call assert_equal(' 4 their', getline('.')) + 1 + " delete one char, add another + call feedkeys("/thei\<bs>s\<cr>", 'tx') + call assert_equal(' 9 these', getline('.')) + 1 + " delete one char, add another, go to previous match, add one char + call feedkeys("/thei\<bs>s\<bs>\<c-p>\<c-l>\<cr>", 'tx') + call assert_equal(' 8 them', getline('.')) + 1 + " delete all chars, start from the beginning again + call feedkeys("/them". repeat("\<bs>",4).'the\>'."\<cr>", 'tx') + call assert_equal(' 3 the', getline('.')) + + " clean up + call test_disable_char_avail(0) + bw! +endfunc + +func Test_search_cmdline2() + if !exists('+incsearch') + return + endif + " need to disable char_avail, + " so that expansion of commandline works + call test_disable_char_avail(1) + new + call setline(1, [' 1', ' 2 these', ' 3 the theother']) + " Test 1 + " Ctrl-P goes correctly back and forth + set incsearch + 1 + " first match + call feedkeys("/the\<cr>", 'tx') + call assert_equal(' 2 these', getline('.')) + 1 + " go to next match (on next line) + call feedkeys("/the\<c-n>\<cr>", 'tx') + call assert_equal(' 3 the theother', getline('.')) + 1 + " go to next match (still on line 3) + call feedkeys("/the\<c-n>\<c-n>\<cr>", 'tx') + call assert_equal(' 3 the theother', getline('.')) + 1 + " go to next match (still on line 3) + call feedkeys("/the\<c-n>\<c-n>\<c-n>\<cr>", 'tx') + call assert_equal(' 3 the theother', getline('.')) + 1 + " go to previous match (on line 3) + call feedkeys("/the\<c-n>\<c-n>\<c-n>\<c-p>\<cr>", 'tx') + call assert_equal(' 3 the theother', getline('.')) + 1 + " go to previous match (on line 3) + call feedkeys("/the\<c-n>\<c-n>\<c-n>\<c-p>\<c-p>\<cr>", 'tx') + call assert_equal(' 3 the theother', getline('.')) + 1 + " go to previous match (on line 2) + call feedkeys("/the\<c-n>\<c-n>\<c-n>\<c-p>\<c-p>\<c-p>\<cr>", 'tx') + call assert_equal(' 2 these', getline('.')) + + " clean up + call test_disable_char_avail(0) + bw! +endfunc