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8740e0bd58
Problem: ColorScheme autocommand triggered when colorscheme is not found.
(Romain Lafourcade)
Solution: Only trigger ColorScheme when loading the colorscheme succeeds.
(closes vim/vim#11024)
5d09a401ec
Most of Test_colorscheme() is applicable to Nvim.
44 lines
1.5 KiB
VimL
44 lines
1.5 KiB
VimL
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func Test_colorscheme()
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" call assert_equal('16777216', &t_Co)
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let colorscheme_saved = exists('g:colors_name') ? g:colors_name : 'default'
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let g:color_count = 0
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augroup TestColors
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au!
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au ColorScheme * let g:color_count += 1
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\ | let g:after_colors = g:color_count
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\ | let g:color_after = expand('<amatch>')
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au ColorSchemePre * let g:color_count += 1
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\ | let g:before_colors = g:color_count
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\ | let g:color_pre = expand('<amatch>')
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augroup END
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colorscheme torte
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redraw!
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call assert_equal('dark', &background)
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call assert_equal(1, g:before_colors)
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call assert_equal(2, g:after_colors)
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call assert_equal('torte', g:color_pre)
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call assert_equal('torte', g:color_after)
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call assert_equal("\ntorte", execute('colorscheme'))
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let a = substitute(execute('hi Search'), "\n\\s\\+", ' ', 'g')
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" FIXME: temporarily check less while the colorscheme changes
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" call assert_match("\nSearch xxx term=reverse cterm=reverse ctermfg=196 ctermbg=16 gui=reverse guifg=#ff0000 guibg=#000000", a)
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" call assert_match("\nSearch xxx term=reverse ", a)
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call assert_fails('colorscheme does_not_exist', 'E185:')
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call assert_equal('does_not_exist', g:color_pre)
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call assert_equal('torte', g:color_after)
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exec 'colorscheme' colorscheme_saved
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augroup TestColors
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au!
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augroup END
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unlet g:color_count g:after_colors g:before_colors
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redraw!
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endfunc
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" vim: shiftwidth=2 sts=2 expandtab
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