mirror of
https://github.com/vim-airline/vim-airline.git
synced 2024-11-22 09:22:53 +08:00
68 lines
1.7 KiB
VimL
68 lines
1.7 KiB
VimL
call airline#init#bootstrap()
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function! Util1()
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let g:count += 1
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endfunction
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function! Util2()
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let g:count += 2
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endfunction
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function! Util3(...)
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let g:count = a:0
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endfunction
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describe 'util'
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before
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let g:count = 0
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end
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it 'has append wrapper function'
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Expect airline#util#append('', 0) == ''
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Expect airline#util#append('1', 0) == ' 1'
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end
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it 'should be same &columns'
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let g:airline_statusline_ontop = 1
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Expect airline#util#winwidth() == &columns
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end
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it 'should be same winwidth(0)'
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let g:airline_statusline_ontop = 0
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Expect airline#util#winwidth() == winwidth(0)
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end
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it 'should be same winwidth(30)'
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Expect airline#util#winwidth(30, 0) == winwidth(30)
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end
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it 'has prepend wrapper function'
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Expect airline#util#prepend('', 0) == ''
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Expect airline#util#prepend('1', 0) == '1 '
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end
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it 'has getwinvar function'
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Expect airline#util#getwinvar(1, 'asdf', '123') == '123'
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call setwinvar(1, 'vspec', 'is cool')
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Expect airline#util#getwinvar(1, 'vspec', '') == 'is cool'
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end
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it 'has exec funcrefs helper functions'
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call airline#util#exec_funcrefs([function('Util1'), function('Util2')])
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Expect g:count == 3
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call airline#util#exec_funcrefs([function('Util3')], 1, 2, 3, 4)
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Expect g:count == 4
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end
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it 'should ignore minwidth if less than 0'
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Expect airline#util#append('foo', -1) == ' foo'
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Expect airline#util#prepend('foo', -1) == 'foo '
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Expect airline#util#wrap('foo', -1) == 'foo'
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end
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it 'should return empty if winwidth() > minwidth'
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Expect airline#util#append('foo', 99999) == ''
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Expect airline#util#prepend('foo', 99999) == ''
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Expect airline#util#wrap('foo', 99999) == ''
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end
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end
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