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ebed8c6a2e
add test when highlight group doesn't exist. add test when an invalid color name is used for `cterm`.
44 lines
1.3 KiB
Lua
44 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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after_each(function()
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screen:detach()
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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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