Mercurial > vim
view src/testdir/test_man.vim @ 20025:18043e7ab449 v8.2.0568
patch 8.2.0568: the man filetype plugin overwrites the unnamed register
Commit: https://github.com/vim/vim/commit/55b0fb7001ae42a58c10ad93a9157113f77a43d2
Author: Bram Moolenaar <Bram@vim.org>
Date: Mon Apr 13 14:58:37 2020 +0200
patch 8.2.0568: the man filetype plugin overwrites the unnamed register
Problem: The man filetype plugin overwrites the unnamed register.
Solution: Use the black hole register. (Jason Franklin)
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Mon, 13 Apr 2020 15:00:03 +0200 |
parents | d9aa921b7198 |
children | 08940efa6b4e |
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" Test specifically for the Man filetype plugin. runtime ftplugin/man.vim func Test_g_ft_man_open_mode() vnew let l:h = winheight(1) q let l:w = winwidth(1) " split horizontally let wincnt = winnr('$') Man vim if wincnt == winnr('$') " Vim manual page cannot be found. return endif call assert_inrange(l:w - 2, l:w + 2, winwidth(1)) call assert_true(l:h > winheight(1)) call assert_equal(1, tabpagenr('$')) call assert_equal(1, tabpagenr()) q " split horizontally let g:ft_man_open_mode = "horz" Man vim call assert_inrange(l:w - 2, l:w + 2, winwidth(1)) call assert_true(l:h > winheight(1)) call assert_equal(1, tabpagenr('$')) call assert_equal(1, tabpagenr()) q " split vertically let g:ft_man_open_mode = "vert" Man vim call assert_true(l:w > winwidth(1)) call assert_equal(l:h, winheight(1)) call assert_equal(1, tabpagenr('$')) call assert_equal(1, tabpagenr()) q " separate tab let g:ft_man_open_mode = "tab" Man vim call assert_inrange(l:w - 2, l:w + 2, winwidth(1)) call assert_inrange(l:h - 1, l:h + 1, winheight(1)) call assert_equal(2, tabpagenr('$')) call assert_equal(2, tabpagenr()) q unlet g:ft_man_open_mode endfunc func Test_nomodifiable() let wincnt = winnr('$') Man vim if wincnt == winnr('$') " Vim manual page cannot be found. return endif call assert_false(&l:modifiable) q endfunc func Test_buffer_count_hidden() %bw! set hidden call assert_equal(1, len(getbufinfo())) let wincnt = winnr('$') Man vim if wincnt == winnr('$') " Vim manual page cannot be found. return endif call assert_equal(1, len(getbufinfo({'buflisted':1}))) call assert_equal(2, len(getbufinfo())) q Man vim call assert_equal(1, len(getbufinfo({'buflisted':1}))) call assert_equal(2, len(getbufinfo())) q set hidden& endfunc " Check that we do not alter the settings in the initial window. func Test_local_options() %bw! set foldcolumn=1 number let wincnt = winnr('$') Man vim if wincnt == winnr('$') " Vim manual page cannot be found. return endif " man page call assert_false(&nu) call assert_equal(0, &fdc) " initial window wincmd p call assert_true(&nu) call assert_equal(1, &fdc) %bw! set foldcolumn& number& endfunc " Check that the unnamed register is not overwritten. func Test_keep_unnamed_register() %bw! let @" = '---' let wincnt = winnr('$') Man vim if wincnt == winnr('$') " Vim manual page cannot be found. return endif call assert_equal('---', @") %bw! endfunc