109 lines
2.6 KiB
VimL
109 lines
2.6 KiB
VimL
" Test for cursorline and cursorlineopt
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"
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source view_util.vim
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source check.vim
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function! s:screen_attr(lnum) abort
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return map(range(1, 8), 'screenattr(a:lnum, v:val)')
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endfunction
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function! s:test_windows(h, w) abort
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call NewWindow(a:h, a:w)
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endfunction
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function! s:close_windows() abort
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call CloseWindow()
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endfunction
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function! s:new_hi() abort
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redir => save_hi
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silent! hi CursorLineNr
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redir END
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let save_hi = join(split(substitute(save_hi, '\s*xxx\s*', ' ', ''), "\n"), '')
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exe 'hi' save_hi 'ctermbg=0 guibg=Black'
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return save_hi
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endfunction
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func Test_cursorline_highlight1()
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let save_hi = s:new_hi()
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try
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call s:test_windows(10, 20)
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call setline(1, repeat(['aaaa'], 10))
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redraw
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let attr01 = s:screen_attr(1)
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call assert_equal(repeat([attr01[0]], 8), attr01)
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setl number numberwidth=4
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redraw
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let attr11 = s:screen_attr(1)
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call assert_equal(repeat([attr11[0]], 4), attr11[0:3])
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call assert_equal(repeat([attr11[4]], 4), attr11[4:7])
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call assert_notequal(attr11[0], attr11[4])
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setl cursorline
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redraw
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let attr21 = s:screen_attr(1)
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let attr22 = s:screen_attr(2)
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call assert_equal(repeat([attr21[0]], 4), attr21[0:3])
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call assert_equal(repeat([attr21[4]], 4), attr21[4:7])
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call assert_equal(attr11, attr22)
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call assert_notequal(attr22, attr21)
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setl nocursorline relativenumber
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redraw
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let attr31 = s:screen_attr(1)
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call assert_equal(attr21[0:3], attr31[0:3])
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call assert_equal(attr11[4:7], attr31[4:7])
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call s:close_windows()
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finally
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exe 'hi' save_hi
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endtry
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endfunc
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func Test_cursorline_highlight2()
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CheckOption cursorlineopt
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let save_hi = s:new_hi()
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try
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call s:test_windows(10, 20)
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call setline(1, repeat(['aaaa'], 10))
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redraw
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let attr0 = s:screen_attr(1)
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call assert_equal(repeat([attr0[0]], 8), attr0)
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setl number
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redraw
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let attr1 = s:screen_attr(1)
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call assert_notequal(attr0[0:3], attr1[0:3])
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call assert_equal(attr0[0:3], attr1[4:7])
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setl cursorline cursorlineopt=both
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redraw
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let attr2 = s:screen_attr(1)
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call assert_notequal(attr1[0:3], attr2[0:3])
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call assert_notequal(attr1[4:7], attr2[4:7])
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setl cursorlineopt=line
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redraw
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let attr3 = s:screen_attr(1)
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call assert_equal(attr1[0:3], attr3[0:3])
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call assert_equal(attr2[4:7], attr3[4:7])
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setl cursorlineopt=number
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redraw
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let attr4 = s:screen_attr(1)
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call assert_equal(attr2[0:3], attr4[0:3])
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call assert_equal(attr1[4:7], attr4[4:7])
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setl nonumber
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redraw
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let attr5 = s:screen_attr(1)
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call assert_equal(attr0, attr5)
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call s:close_windows()
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finally
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exe 'hi' save_hi
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endtry
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endfunc
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