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79a6983c0c
Plugins (YCM, dispatch.vim) use gui_running to decide behavior; so do
some colorschemes. Up to now, nvim lied about gui_running for the
benefit of colorschemes and the detriment of all _other_ plugins that
check this condition. That's counterproductive: a user employs at most
_one_ colorscheme but may use many other plugins which expect the Vim
legacy semantics of gui_running.
Moreover, colorschemes usually don't _need_ to check gui_running: they
can instead set cterm{fg,bg} and gui{fg,bg} in the same :highlight call.
It is reasonable for users who want "true color" to modify their
colorscheme once (or request upstream to do so) in order to avoid
running into quirks in any other plugins.
Closes #2782
197 lines
9.2 KiB
Lua
197 lines
9.2 KiB
Lua
local helpers = require('test.functional.helpers')
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local Screen = require('test.functional.ui.screen')
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local clear, feed = helpers.clear, helpers.feed
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local execute, request, eq = helpers.execute, helpers.request, helpers.eq
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describe('color scheme compatibility', function()
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before_each(function()
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clear()
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end)
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it('t_Co is set to 256 by default', function()
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eq('256', request('vim_eval', '&t_Co'))
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request('vim_set_option', 't_Co', '88')
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eq('88', request('vim_eval', '&t_Co'))
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end)
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end)
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describe('Default highlight groups', function()
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-- Test the default attributes for highlight groups shown by the :highlight
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-- command
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local screen
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local hlgroup_colors = {
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NonText = Screen.colors.Blue,
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Question = Screen.colors.SeaGreen
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}
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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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--ignore highligting of ~-lines
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screen:set_default_attr_ignore( {{bold=true, foreground=hlgroup_colors.NonText}} )
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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('window status bar', function()
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screen:set_default_attr_ids({
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[1] = {reverse = true, bold = true}, -- StatusLine
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[2] = {reverse = true} -- StatusLineNC
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})
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execute('sp', 'vsp', 'vsp')
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screen:expect([[
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^ {2:|} {2:|} |
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~ {2:|}~ {2:|}~ |
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~ {2:|}~ {2:|}~ |
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~ {2:|}~ {2:|}~ |
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~ {2:|}~ {2:|}~ |
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~ {2:|}~ {2:|}~ |
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{1:[No Name] }{2:[No Name] [No Name] }|
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~ |
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~ |
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~ |
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~ |
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{2:[No Name] }|
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]])
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-- navigate to verify that the attributes are properly moved
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feed('<c-w>j')
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screen:expect([[
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{2:|} {2:|} |
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~ {2:|}~ {2:|}~ |
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~ {2:|}~ {2:|}~ |
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~ {2:|}~ {2:|}~ |
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~ {2:|}~ {2:|}~ |
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~ {2:|}~ {2:|}~ |
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{2:[No Name] [No Name] [No Name] }|
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^ |
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~ |
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~ |
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~ |
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~ |
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{1:[No Name] }|
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]])
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-- note that when moving to a window with small width nvim will increase
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-- the width of the new active window at the expense of a inactive window
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-- (upstream vim has the same behavior)
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feed('<c-w>k<c-w>l')
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screen:expect([[
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{2:|}^ {2:|} |
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~ {2:|}~ {2:|}~ |
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~ {2:|}~ {2:|}~ |
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~ {2:|}~ {2:|}~ |
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~ {2:|}~ {2:|}~ |
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~ {2:|}~ {2:|}~ |
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{2:[No Name] }{1:[No Name] }{2:[No Name] }|
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~ |
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~ |
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~ |
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~ |
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{2:[No Name] }|
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]])
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feed('<c-w>l')
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screen:expect([[
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{2:|} {2:|}^ |
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~ {2:|}~ {2:|}~ |
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~ {2:|}~ {2:|}~ |
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~ {2:|}~ {2:|}~ |
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~ {2:|}~ {2:|}~ |
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~ {2:|}~ {2:|}~ |
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{2:[No Name] [No Name] }{1:[No Name] }|
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~ |
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~ |
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~ |
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~ |
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{2:[No Name] }|
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]])
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feed('<c-w>h<c-w>h')
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screen:expect([[
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^ {2:|} {2:|} |
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~ {2:|}~ {2:|}~ |
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~ {2:|}~ {2:|}~ |
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~ {2:|}~ {2:|}~ |
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~ {2:|}~ {2:|}~ |
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~ {2:|}~ {2:|}~ |
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{1:[No Name] }{2:[No Name] [No Name] }|
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~ |
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~ |
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~ |
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~ |
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{2:[No Name] }|
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]])
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end)
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it('insert mode text', function()
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feed('i')
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screen:expect([[
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^ |
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~ |
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~ |
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~ |
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~ |
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~ |
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~ |
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~ |
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~ |
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~ |
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~ |
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~ |
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~ |
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{1:-- INSERT --} |
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]], {[1] = {bold = true}})
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end)
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it('end of file markers', function()
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screen:expect([[
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^ |
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{1:~ }|
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{1:~ }|
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{1:~ }|
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{1:~ }|
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{1:~ }|
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{1:~ }|
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{1:~ }|
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{1:~ }|
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{1:~ }|
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{1:~ }|
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{1:~ }|
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{1:~ }|
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]], {[1] = {bold = true, foreground = hlgroup_colors.NonText}})
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end)
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it('"wait return" text', function()
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feed(':ls<cr>')
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screen:expect([[
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~ |
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~ |
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~ |
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~ |
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~ |
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~ |
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~ |
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~ |
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~ |
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~ |
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~ |
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:ls |
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1 %a "[No Name]" line 1 |
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{1:Press ENTER or type command to continue}^ |
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]], {[1] = {bold = true, foreground = hlgroup_colors.Question}})
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feed('<cr>') -- skip the "Press ENTER..." state or tests will hang
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end)
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end)
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