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https://github.com/neovim/neovim.git
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b03e790cdd
Problem: hard to view an existing buffer in the preview window
Solution: add the :pbuffer command (Yinzuo Jiang)
Similar as `:pedit` and `:buffer` command. `:pbuffer` edits buffer [N]
from the buffer list in the preview window.
`:pbuffer` can also open special buffer, for example terminal buffer.
closes: vim/vim#16222
a2a2fe841e
Cherry-pick Test_popup_and_previewwindow_dump() changes from patch
9.0.0625.
Cherry-pick Run_noroom_for_newwindow_test() changes from patches
8.2.0432 and 9.0.0363.
Co-authored-by: Yinzuo Jiang <jiangyinzuo@foxmail.com>
98 lines
1.9 KiB
VimL
98 lines
1.9 KiB
VimL
" Tests for the preview window
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source check.vim
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CheckFeature quickfix
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func Test_Psearch()
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" this used to cause ml_get errors
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help
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let wincount = winnr('$')
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0f
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ps.
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call assert_equal(wincount + 1, winnr('$'))
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pclose
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call assert_equal(wincount, winnr('$'))
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bwipe
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endfunc
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func s:goto_preview_and_close()
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" Go to the preview window
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wincmd P
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call assert_equal(1, &previewwindow)
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call assert_equal('preview', win_gettype())
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" Close preview window
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wincmd z
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call assert_equal(1, winnr('$'))
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call assert_equal(0, &previewwindow)
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call assert_fails('wincmd P', 'E441:')
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endfunc
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func Test_window_preview()
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CheckFeature quickfix
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" Open a preview window
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pedit Xa
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call assert_equal(2, winnr('$'))
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call assert_equal(0, &previewwindow)
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call s:goto_preview_and_close()
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endfunc
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func Test_window_preview_from_pbuffer()
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CheckFeature quickfix
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call writefile(['/* some C code */'], 'Xpreview.c', 'D')
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edit Xpreview.c
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const buf_num = bufnr('%')
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enew
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call assert_equal(1, winnr('$'))
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exe 'pbuffer ' . buf_num
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call assert_equal(2, winnr('$'))
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call assert_equal(0, &previewwindow)
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call s:goto_preview_and_close()
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endfunc
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func Test_window_preview_terminal()
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CheckFeature quickfix
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" CheckFeature terminal
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term " ++curwin
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const buf_num = bufnr('$')
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call assert_equal(1, winnr('$'))
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exe 'pbuffer' . buf_num
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call assert_equal(2, winnr('$'))
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call assert_equal(0, &previewwindow)
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call s:goto_preview_and_close()
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endfunc
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func Test_window_preview_from_help()
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CheckFeature quickfix
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filetype on
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call writefile(['/* some C code */'], 'Xpreview.c')
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help
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pedit Xpreview.c
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wincmd P
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call assert_equal(1, &previewwindow)
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call assert_equal('c', &filetype)
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wincmd z
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filetype off
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close
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call delete('Xpreview.c')
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endfunc
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func Test_multiple_preview_windows()
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new
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set previewwindow
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new
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call assert_fails('set previewwindow', 'E590:')
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%bw!
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endfunc
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" vim: shiftwidth=2 sts=2 expandtab
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