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-rw-r--r--test/functional/ui/highlight_spec.lua341
1 files changed, 271 insertions, 70 deletions
diff --git a/test/functional/ui/highlight_spec.lua b/test/functional/ui/highlight_spec.lua
index 946129b082..c5f882a831 100644
--- a/test/functional/ui/highlight_spec.lua
+++ b/test/functional/ui/highlight_spec.lua
@@ -3,9 +3,10 @@ local Screen = require('test.functional.ui.screen')
local os = require('os')
local clear, feed, insert = helpers.clear, helpers.feed, helpers.insert
local command, exec = helpers.command, helpers.exec
-local eval, exc_exec = helpers.eval, helpers.exc_exec
+local eval = helpers.eval
local feed_command, eq = helpers.feed_command, helpers.eq
local curbufmeths = helpers.curbufmeths
+local meths = helpers.meths
describe('colorscheme compatibility', function()
before_each(function()
@@ -92,16 +93,22 @@ describe('highlight defaults', function()
before_each(function()
clear()
screen = Screen.new()
+ screen:set_default_attr_ids {
+ [0] = {bold=true, foreground=Screen.colors.Blue};
+ [1] = {reverse = true, bold = true};
+ [2] = {reverse = true};
+ [3] = {bold = true};
+ [4] = {bold = true, foreground = Screen.colors.SeaGreen};
+ [5] = {foreground = Screen.colors.Red1, background = Screen.colors.WebGreen};
+ [6] = {background = Screen.colors.Red1, foreground = Screen.colors.Grey100};
+ [7] = {foreground = Screen.colors.Red};
+ [8] = {foreground = Screen.colors.Blue};
+ [9] = {italic = true};
+ }
screen:attach()
- command("set display-=msgsep")
end)
it('window status bar', function()
- screen:set_default_attr_ids({
- [0] = {bold=true, foreground=Screen.colors.Blue},
- [1] = {reverse = true, bold = true}, -- StatusLine
- [2] = {reverse = true} -- StatusLineNC
- })
feed_command('sp', 'vsp', 'vsp')
screen:expect([[
^ │ │ |
@@ -200,31 +207,29 @@ describe('highlight defaults', function()
^ |
{0:~ }|
{0:~ }|
- {1:-- INSERT --} |
- ]], {[0] = {bold=true, foreground=Screen.colors.Blue},
- [1] = {bold = true}})
+ {3:-- INSERT --} |
+ ]])
end)
it('end of file markers', function()
screen:try_resize(53, 4)
screen:expect([[
^ |
- {1:~ }|
- {1:~ }|
+ {0:~ }|
+ {0:~ }|
|
- ]], {[1] = {bold = true, foreground = Screen.colors.Blue}})
+ ]])
end)
it('"wait return" text', function()
screen:try_resize(53, 4)
feed(':ls<cr>')
screen:expect([[
- {0:~ }|
+ {1: }|
:ls |
1 %a "[No Name]" line 1 |
- {1:Press ENTER or type command to continue}^ |
- ]], {[0] = {bold=true, foreground=Screen.colors.Blue},
- [1] = {bold = true, foreground = Screen.colors.SeaGreen}})
+ {4:Press ENTER or type command to continue}^ |
+ ]])
feed('<cr>') -- skip the "Press ENTER..." state or tests will hang
end)
@@ -237,8 +242,7 @@ describe('highlight defaults', function()
{0:~ }|
{0:~ }|
-- INSERT -- |
- ]], {[0] = {bold=true, foreground=Screen.colors.Blue},
- [1] = {bold=true}})
+ ]])
feed('<esc>')
feed_command('highlight CustomHLGroup guifg=red guibg=green')
feed_command('highlight link ModeMsg CustomHLGroup')
@@ -247,9 +251,8 @@ describe('highlight defaults', function()
^ |
{0:~ }|
{0:~ }|
- {1:-- INSERT --} |
- ]], {[0] = {bold=true, foreground=Screen.colors.Blue},
- [1] = {foreground = Screen.colors.Red, background = Screen.colors.Green}})
+ {5:-- INSERT --} |
+ ]])
end)
it('can be cleared by assigning NONE', function()
@@ -258,14 +261,11 @@ describe('highlight defaults', function()
feed_command('hi link TmpKeyword ErrorMsg')
insert('neovim')
screen:expect([[
- {1:neovi^m} |
+ {6:neovi^m} |
{0:~ }|
{0:~ }|
|
- ]], {
- [0] = {bold=true, foreground=Screen.colors.Blue},
- [1] = {foreground = Screen.colors.White, background = Screen.colors.Red}
- })
+ ]])
feed_command("hi ErrorMsg term=NONE cterm=NONE ctermfg=NONE ctermbg=NONE"
.. " gui=NONE guifg=NONE guibg=NONE guisp=NONE")
screen:expect([[
@@ -273,7 +273,7 @@ describe('highlight defaults', function()
{0:~ }|
{0:~ }|
|
- ]], {[0] = {bold=true, foreground=Screen.colors.Blue}})
+ ]])
end)
it('linking updates window highlight immediately #16552', function()
@@ -283,7 +283,7 @@ describe('highlight defaults', function()
{0:~ }|
{0:~ }|
|
- ]], {[0] = {bold=true, foreground=Screen.colors.Blue}})
+ ]])
feed_command("hi NonTextAlt guifg=Red")
feed_command("hi! link NonText NonTextAlt")
screen:expect([[
@@ -305,56 +305,44 @@ describe('highlight defaults', function()
feed_command('set listchars=space:.,tab:>-,trail:*,eol:¬ list')
insert(' ne \t o\tv im ')
screen:expect([[
- ne{0:.>----.}o{0:>-----}v{0:..}im{0:*^*¬} |
- {0:~ }|
- {0:~ }|
+ ne{7:.>----.}o{7:>-----}v{7:..}im{7:*^*¬} |
+ {7:~ }|
+ {7:~ }|
|
- ]], {
- [0] = {foreground=Screen.colors.Red},
- [1] = {foreground=Screen.colors.Blue},
- })
+ ]])
feed_command('highlight Whitespace gui=NONE guifg=#0000FF')
screen:expect([[
- ne{1:.>----.}o{1:>-----}v{1:..}im{1:*^*}{0:¬} |
- {0:~ }|
- {0:~ }|
+ ne{8:.>----.}o{8:>-----}v{8:..}im{8:*^*}{7:¬} |
+ {7:~ }|
+ {7:~ }|
:highlight Whitespace gui=NONE guifg=#0000FF |
- ]], {
- [0] = {foreground=Screen.colors.Red},
- [1] = {foreground=Screen.colors.Blue},
- })
+ ]])
end)
it('are sent to UIs', function()
screen:try_resize(53, 4)
- screen:set_default_attr_ids({
- [0] = {},
- [1] = {bold = true, foreground = Screen.colors.Blue1},
- [2] = {bold = true, reverse = true},
- [3] = {italic=true}
- })
screen:expect{grid=[[
^ |
- {1:~ }|
- {1:~ }|
+ {0:~ }|
+ {0:~ }|
|
- ]], hl_groups={EndOfBuffer=1, MsgSeparator=2}}
+ ]], hl_groups={EndOfBuffer=0, MsgSeparator=1}}
command('highlight EndOfBuffer gui=italic')
screen:expect{grid=[[
^ |
- {3:~ }|
- {3:~ }|
+ {9:~ }|
+ {9:~ }|
|
- ]], hl_groups={EndOfBuffer=3, MsgSeparator=2}}
+ ]], hl_groups={EndOfBuffer=9, MsgSeparator=1}}
command('highlight clear EndOfBuffer')
screen:expect{grid=[[
^ |
- {1:~ }|
- {1:~ }|
+ {0:~ }|
+ {0:~ }|
|
- ]], hl_groups={EndOfBuffer=1, MsgSeparator=2}}
+ ]], hl_groups={EndOfBuffer=0, MsgSeparator=1}}
end)
end)
@@ -1788,6 +1776,7 @@ describe("'winhighlight' highlight", function()
[26] = {background = Screen.colors.Red},
[27] = {background = Screen.colors.DarkBlue, bold = true, foreground = Screen.colors.Green1},
[28] = {bold = true, foreground = Screen.colors.Brown},
+ [29] = {foreground = Screen.colors.Blue1, background = Screen.colors.Red, bold = true};
})
command("hi Background1 guibg=DarkBlue")
command("hi Background2 guibg=DarkGreen")
@@ -1821,7 +1810,7 @@ describe("'winhighlight' highlight", function()
]])
end)
- it('handles invalid values', function()
+ it('handles undefined groups', function()
command("set winhl=Normal:Background1")
screen:expect([[
{1:^ }|
@@ -1834,19 +1823,44 @@ describe("'winhighlight' highlight", function()
|
]])
- eq('Vim(set):E474: Invalid argument: winhl=xxx:yyy',
- exc_exec("set winhl=xxx:yyy"))
- eq('Normal:Background1', eval('&winhl'))
+ command("set winhl=xxx:yyy")
+ eq('xxx:yyy', eval('&winhl'))
screen:expect{grid=[[
- {1:^ }|
- {2:~ }|
- {2:~ }|
- {2:~ }|
- {2:~ }|
- {2:~ }|
- {2:~ }|
+ ^ |
+ {0:~ }|
+ {0:~ }|
+ {0:~ }|
+ {0:~ }|
+ {0:~ }|
+ {0:~ }|
|
- ]], unchanged=true}
+ ]]}
+ end)
+
+ it('can be changed to define different groups', function()
+ command("set winhl=EndOfBuffer:Background1")
+ screen:expect{grid=[[
+ ^ |
+ {1:~ }|
+ {1:~ }|
+ {1:~ }|
+ {1:~ }|
+ {1:~ }|
+ {1:~ }|
+ |
+ ]]}
+
+ command("set winhl=Normal:ErrorMsg")
+ screen:expect{grid=[[
+ {15:^ }|
+ {29:~ }|
+ {29:~ }|
+ {29:~ }|
+ {29:~ }|
+ {29:~ }|
+ {29:~ }|
+ |
+ ]]}
end)
it('works local to the window', function()
@@ -2271,4 +2285,191 @@ describe("'winhighlight' highlight", function()
|
]])
end)
+
+
+ it("can override syntax groups", function()
+ command('syntax on')
+ command('syntax keyword Foobar foobar')
+ command('syntax keyword Article the')
+ command('hi Foobar guibg=#FF0000')
+ command('hi Article guifg=#00FF00 gui=bold')
+ insert('the foobar was foobar')
+ screen:expect([[
+ {25:the} {26:foobar} was {26:fooba}|
+ {26:^r} |
+ {0:~ }|
+ {0:~ }|
+ {0:~ }|
+ {0:~ }|
+ {0:~ }|
+ |
+ ]])
+
+ command('split')
+ command('set winhl=Foobar:Background1,Article:ErrorMsg')
+ screen:expect{grid=[[
+ {15:the} {1:foobar} was {1:fooba}|
+ {1:^r} |
+ {0:~ }|
+ {3:[No Name] [+] }|
+ {25:the} {26:foobar} was {26:fooba}|
+ {26:r} |
+ {4:[No Name] [+] }|
+ |
+ ]]}
+ end)
+
+ it('can be disabled in newly opened window #19823', function()
+ command('split | set winhl=Normal:ErrorMsg | set winhl=')
+ screen:expect{grid=[[
+ ^ |
+ {0:~ }|
+ {0:~ }|
+ {3:[No Name] }|
+ |
+ {0:~ }|
+ {4:[No Name] }|
+ |
+ ]]}
+
+ helpers.assert_alive()
+ end)
+end)
+
+describe('highlight namespaces', function()
+ local screen
+ local ns1, ns2
+
+ before_each(function()
+ clear()
+ screen = Screen.new(25,10)
+ screen:attach()
+ screen:set_default_attr_ids {
+ [1] = {foreground = Screen.colors.Blue, bold = true};
+ [2] = {background = Screen.colors.DarkGrey};
+ [3] = {italic = true, foreground = Screen.colors.DarkCyan, background = Screen.colors.DarkOrange4};
+ [4] = {background = Screen.colors.Magenta4};
+ [5] = {background = Screen.colors.Magenta4, foreground = Screen.colors.Crimson};
+ [6] = {bold = true, reverse = true};
+ [7] = {reverse = true};
+ [8] = {foreground = Screen.colors.Gray20};
+ }
+
+ ns1 = meths.create_namespace 'grungy'
+ ns2 = meths.create_namespace 'ultrared'
+
+ meths.set_hl(ns1, 'Normal', {bg='DarkGrey'})
+ meths.set_hl(ns1, 'NonText', {bg='DarkOrange4', fg='DarkCyan', italic=true})
+ meths.set_hl(ns2, 'Normal', {bg='DarkMagenta'})
+ meths.set_hl(ns2, 'NonText', {fg='Crimson'})
+ end)
+
+ it('can be used globally', function()
+ screen:expect{grid=[[
+ ^ |
+ {1:~ }|
+ {1:~ }|
+ {1:~ }|
+ {1:~ }|
+ {1:~ }|
+ {1:~ }|
+ {1:~ }|
+ {1:~ }|
+ |
+ ]]}
+
+ meths.set_hl_ns(ns1)
+ screen:expect{grid=[[
+ {2:^ }|
+ {3:~ }|
+ {3:~ }|
+ {3:~ }|
+ {3:~ }|
+ {3:~ }|
+ {3:~ }|
+ {3:~ }|
+ {3:~ }|
+ |
+ ]]}
+
+ meths.set_hl_ns(ns2)
+ screen:expect{grid=[[
+ {4:^ }|
+ {5:~ }|
+ {5:~ }|
+ {5:~ }|
+ {5:~ }|
+ {5:~ }|
+ {5:~ }|
+ {5:~ }|
+ {5:~ }|
+ |
+ ]]}
+
+ meths.set_hl_ns(0)
+ screen:expect{grid=[[
+ ^ |
+ {1:~ }|
+ {1:~ }|
+ {1:~ }|
+ {1:~ }|
+ {1:~ }|
+ {1:~ }|
+ {1:~ }|
+ {1:~ }|
+ |
+ ]]}
+ end)
+
+ it('can be used per window', function()
+ local win1 = meths.get_current_win()
+ command 'split'
+ local win2 = meths.get_current_win()
+ command 'split'
+
+ meths.win_set_hl_ns(win1, ns1)
+ meths.win_set_hl_ns(win2, ns2)
+
+ screen:expect{grid=[[
+ ^ |
+ {1:~ }|
+ {6:[No Name] }|
+ {4: }|
+ {5:~ }|
+ {7:[No Name] }|
+ {2: }|
+ {3:~ }|
+ {7:[No Name] }|
+ |
+ ]]}
+ end)
+
+ it('redraws correctly when ns=0', function()
+ screen:expect{grid=[[
+ ^ |
+ {1:~ }|
+ {1:~ }|
+ {1:~ }|
+ {1:~ }|
+ {1:~ }|
+ {1:~ }|
+ {1:~ }|
+ {1:~ }|
+ |
+ ]]}
+
+ meths.set_hl(0, 'EndOfBuffer', {fg='#333333'})
+ screen:expect{grid=[[
+ ^ |
+ {8:~ }|
+ {8:~ }|
+ {8:~ }|
+ {8:~ }|
+ {8:~ }|
+ {8:~ }|
+ {8:~ }|
+ {8:~ }|
+ |
+ ]]}
+ end)
end)
generated by cgit (git 2.34.1) at 2025-04-28 18:03:02 +0000