Mercurial > vim
view src/testdir/test_langmap.vim @ 34684:faf891660963 v9.1.0223
patch 9.1.0223: code duplication in loop to add active text properties
Commit: https://github.com/vim/vim/commit/1134fdd1b369119d0d6992e3120bb5f7c788b697
Author: Dylan Thacker-Smith <dylan.ah.smith@gmail.com>
Date: Thu Mar 28 11:49:46 2024 +0100
patch 9.1.0223: code duplication in loop to add active text properties
Problem: There are two dense conditions with duplication that needs to
be kept in sync between the while loop break condition and the
condition to skip certain text properties.
Solution: Refactor the loop by moving while loop conditions into the
body of the while loop so they can be shared with skip
conditions. `break` and an `active` variable are used to
handle the outcome of these merged conditions.
(Dylan Thacker-Smith)
closes: #14307
Signed-off-by: Dylan Thacker-Smith <dylan.ah.smith@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Thu, 28 Mar 2024 12:00:05 +0100 |
parents | 360f286b5869 |
children |
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" tests for 'langmap' source check.vim CheckFeature langmap func Test_langmap() new set langmap=}l,^x,%v call setline(1, ['abc']) call feedkeys('gg0}^', 'tx') call assert_equal('ac', getline(1)) " in Replace mode " need silent! to avoid a delay when entering Insert mode call setline(1, ['abcde']) silent! call feedkeys("gg0lR%{z\<Esc>00", 'tx') call assert_equal('a%{ze', getline(1)) " in Select mode " need silent! to avoid a delay when entering Insert mode call setline(1, ['abcde']) silent! call feedkeys("gg0}%}\<C-G>}^\<Esc>00", 'tx') call assert_equal('a}^de', getline(1)) " Error cases call assert_fails('set langmap=aA,b', 'E357:') call assert_fails('set langmap=z;y;y;z', 'E358:') " Map character > 256 enew! set langmap=āx,ăl,āx call setline(1, ['abcde']) call feedkeys('gg2lā', 'tx') call assert_equal('abde', getline(1)) " special characters in langmap enew! call setline(1, ['Hello World']) set langmap=\\;\\,,\\,\\; call feedkeys('ggfo,', 'tx') call assert_equal(8, col('.')) call feedkeys(';', 'tx') call assert_equal(5, col('.')) set langmap& set langmap=\\;\\,;\\,\\; call feedkeys('ggfo,', 'tx') call assert_equal(8, col('.')) call feedkeys(';', 'tx') call assert_equal(5, col('.')) set langmap=RL let g:counter = 0 nnoremap L;L <Cmd>let g:counter += 1<CR> nnoremap <C-L> <Cmd>throw 'This mapping should not be triggered'<CR> " 'langmap' is applied to keys without modifiers when matching a mapping call feedkeys('R;R', 'tx') call assert_equal(1, g:counter) nunmap L;L unlet g:counter delete call assert_equal('', getline(1)) undo call assert_equal('Hello World', getline(1)) " 'langmap' does not change Ctrl-R to Ctrl-L for consistency call feedkeys("\<*C-R>", 'tx') call assert_equal('', getline(1)) set langmap=6L undo setlocal bufhidden=hide let oldbuf = bufnr() enew call assert_notequal(oldbuf, bufnr()) " 'langmap' does not change Ctrl-6 to Ctrl-L for consistency " Ctrl-6 becomes Ctrl-^ after merging the Ctrl modifier call feedkeys("\<*C-6>", 'tx') call assert_equal(oldbuf, bufnr()) setlocal bufhidden& nunmap <C-L> set langmap& quit! endfunc " vim: shiftwidth=2 sts=2 expandtab