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4987311fb5
It is perfectly fine and expected to detach from the screen just by the UI disconnecting from nvim or exiting nvim. Just keep detach() in screen_basic_spec, to get some coverage of the detach method itself. This avoids hang on failure in many situations (though one could argue that detach() should be "fast", or at least "as fast as resize", which works in press-return already). Never use detach() just to change the size of the screen, try_resize() method exists for that specifically.
40 lines
1.3 KiB
Lua
40 lines
1.3 KiB
Lua
local Screen = require('test.functional.ui.screen')
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local helpers = require("test.functional.helpers")(after_each)
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local eq, command = helpers.eq, helpers.command
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local clear = helpers.clear
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local eval, exc_exec = helpers.eval, helpers.exc_exec
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describe(':highlight', function()
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local screen
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before_each(function()
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clear()
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screen = Screen.new()
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screen:attach()
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end)
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it('invalid color name', function()
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eq('Vim(highlight):E421: Color name or number not recognized: ctermfg=#181818',
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exc_exec("highlight normal ctermfg=#181818"))
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eq('Vim(highlight):E421: Color name or number not recognized: ctermbg=#181818',
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exc_exec("highlight normal ctermbg=#181818"))
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end)
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it('invalid group name', function()
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eq('Vim(highlight):E411: highlight group not found: foo',
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exc_exec("highlight foo"))
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end)
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it('"Normal" foreground with red', function()
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eq('', eval('synIDattr(hlID("Normal"), "fg", "cterm")'))
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command('highlight normal ctermfg=red')
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eq('9', eval('synIDattr(hlID("Normal"), "fg", "cterm")'))
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end)
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it('"Normal" background with red', function()
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eq('', eval('synIDattr(hlID("Normal"), "bg", "cterm")'))
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command('highlight normal ctermbg=red')
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eq('9', eval('synIDattr(hlID("Normal"), "bg", "cterm")'))
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end)
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end)
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