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-rw-r--r--test/functional/terminal/highlight_spec.lua166
1 files changed, 94 insertions, 72 deletions
diff --git a/test/functional/terminal/highlight_spec.lua b/test/functional/terminal/highlight_spec.lua
index 7abf12c886..951a0f6c65 100644
--- a/test/functional/terminal/highlight_spec.lua
+++ b/test/functional/terminal/highlight_spec.lua
@@ -17,21 +17,21 @@ describe(':terminal highlight', function()
clear()
screen = Screen.new(50, 7)
screen:set_default_attr_ids({
- [1] = {foreground = 45},
- [2] = {background = 46},
- [3] = {foreground = 45, background = 46},
- [4] = {bold = true, italic = true, underline = true, strikethrough = true},
- [5] = {bold = true},
- [6] = {foreground = 12},
- [7] = {bold = true, reverse = true},
- [8] = {background = 11},
- [9] = {foreground = 130},
- [10] = {reverse = true},
- [11] = {background = 11},
- [12] = {bold = true, underdouble = true},
- [13] = {italic = true, undercurl = true},
+ [1] = { foreground = 45 },
+ [2] = { background = 46 },
+ [3] = { foreground = 45, background = 46 },
+ [4] = { bold = true, italic = true, underline = true, strikethrough = true },
+ [5] = { bold = true },
+ [6] = { foreground = 12 },
+ [7] = { bold = true, reverse = true },
+ [8] = { background = 11 },
+ [9] = { foreground = 130 },
+ [10] = { reverse = true },
+ [11] = { background = 11 },
+ [12] = { bold = true, underdouble = true },
+ [13] = { italic = true, undercurl = true },
})
- screen:attach({rgb=false})
+ screen:attach({ rgb = false })
command(("enew | call termopen(['%s'])"):format(testprg('tty-test')))
feed('i')
screen:expect([[
@@ -73,7 +73,7 @@ describe(':terminal highlight', function()
pass_attrs()
local lines = {}
for i = 1, 8 do
- table.insert(lines, 'line'..tostring(i))
+ table.insert(lines, 'line' .. tostring(i))
end
table.insert(lines, '')
thelpers.feed_data(lines)
@@ -100,8 +100,12 @@ describe(':terminal highlight', function()
end)
end
- descr('foreground', 1, function() thelpers.set_fg(45) end)
- descr('background', 2, function() thelpers.set_bg(46) end)
+ descr('foreground', 1, function()
+ thelpers.set_fg(45)
+ end)
+ descr('background', 2, function()
+ thelpers.set_bg(46)
+ end)
descr('foreground and background', 3, function()
thelpers.set_fg(45)
thelpers.set_bg(46)
@@ -127,17 +131,34 @@ it(':terminal highlight has lower precedence than editor #9964', function()
local screen = Screen.new(30, 4)
screen:set_default_attr_ids({
-- "Normal" highlight emitted by the child nvim process.
- N_child = {foreground = tonumber('0x4040ff'), background = tonumber('0xffff40'), fg_indexed=true, bg_indexed=true},
+ N_child = {
+ foreground = tonumber('0x4040ff'),
+ background = tonumber('0xffff40'),
+ fg_indexed = true,
+ bg_indexed = true,
+ },
-- "Search" highlight in the parent nvim process.
- S = {background = Screen.colors.Green, italic = true, foreground = Screen.colors.Red},
+ S = { background = Screen.colors.Green, italic = true, foreground = Screen.colors.Red },
-- "Question" highlight in the parent nvim process.
-- note: bg is indexed as it comes from the (cterm) child, while fg isn't as it comes from (rgb) parent
- Q = {background = tonumber('0xffff40'), bold = true, foreground = Screen.colors.SeaGreen4, bg_indexed=true},
+ Q = {
+ background = tonumber('0xffff40'),
+ bold = true,
+ foreground = Screen.colors.SeaGreen4,
+ bg_indexed = true,
+ },
})
- screen:attach({rgb=true})
+ screen:attach({ rgb = true })
-- Child nvim process in :terminal (with cterm colors).
funcs.termopen({
- nvim_prog_abs(), '-n', '-u', 'NORC', '-i', 'NONE', '--cmd', nvim_set .. ' notermguicolors',
+ nvim_prog_abs(),
+ '-n',
+ '-u',
+ 'NORC',
+ '-i',
+ 'NONE',
+ '--cmd',
+ nvim_set .. ' notermguicolors',
'+hi Normal ctermfg=Blue ctermbg=Yellow',
'+norm! ichild nvim',
'+norm! oline 2',
@@ -177,10 +198,10 @@ describe(':terminal highlight forwarding', function()
screen = Screen.new(50, 7)
screen:set_rgb_cterm(true)
screen:set_default_attr_ids({
- [1] = {{reverse = true}, {reverse = true}},
- [2] = {{bold = true}, {bold = true}},
- [3] = {{fg_indexed = true, foreground = tonumber('0xe0e000')}, {foreground = 3}},
- [4] = {{foreground = tonumber('0xff8000')}, {}},
+ [1] = { { reverse = true }, { reverse = true } },
+ [2] = { { bold = true }, { bold = true } },
+ [3] = { { fg_indexed = true, foreground = tonumber('0xe0e000') }, { foreground = 3 } },
+ [4] = { { foreground = tonumber('0xff8000') }, {} },
})
screen:attach()
command(("enew | call termopen(['%s'])"):format(testprg('tty-test')))
@@ -201,16 +222,17 @@ describe(':terminal highlight forwarding', function()
thelpers.feed_data('color')
thelpers.clear_attrs()
thelpers.feed_data('text')
- screen:expect{grid=[[
+ screen:expect {
+ grid = [[
tty ready |
{3:text}{4:color}text{1: } |
|*4
{2:-- TERMINAL --} |
- ]]}
+ ]],
+ }
end)
end)
-
describe(':terminal highlight with custom palette', function()
local screen
@@ -218,16 +240,16 @@ describe(':terminal highlight with custom palette', function()
clear()
screen = Screen.new(50, 7)
screen:set_default_attr_ids({
- [1] = {foreground = tonumber('0x123456')}, -- no fg_indexed when overridden
- [2] = {foreground = 12},
- [3] = {bold = true, reverse = true},
- [5] = {background = 11},
- [6] = {foreground = 130},
- [7] = {reverse = true},
- [8] = {background = 11},
- [9] = {bold = true},
+ [1] = { foreground = tonumber('0x123456') }, -- no fg_indexed when overridden
+ [2] = { foreground = 12 },
+ [3] = { bold = true, reverse = true },
+ [5] = { background = 11 },
+ [6] = { foreground = 130 },
+ [7] = { reverse = true },
+ [8] = { background = 11 },
+ [9] = { bold = true },
})
- screen:attach({rgb=true})
+ screen:attach({ rgb = true })
nvim('set_var', 'terminal_color_3', '#123456')
command(("enew | call termopen(['%s'])"):format(testprg('tty-test')))
feed('i')
@@ -261,35 +283,37 @@ describe('synIDattr()', function()
screen = Screen.new(50, 7)
command('highlight Normal ctermfg=252 guifg=#ff0000 guibg=Black')
-- Salmon #fa8072 Maroon #800000
- command('highlight Keyword ctermfg=79 guifg=Salmon guisp=Maroon cterm=strikethrough gui=strikethrough')
+ command(
+ 'highlight Keyword ctermfg=79 guifg=Salmon guisp=Maroon cterm=strikethrough gui=strikethrough'
+ )
end)
it('returns cterm-color if RGB-capable UI is _not_ attached', function()
eq('252', eval('synIDattr(hlID("Normal"), "fg")'))
eq('252', eval('synIDattr(hlID("Normal"), "fg#")'))
- eq('', eval('synIDattr(hlID("Normal"), "bg")'))
- eq('', eval('synIDattr(hlID("Normal"), "bg#")'))
- eq('79', eval('synIDattr(hlID("Keyword"), "fg")'))
- eq('79', eval('synIDattr(hlID("Keyword"), "fg#")'))
- eq('', eval('synIDattr(hlID("Keyword"), "sp")'))
- eq('', eval('synIDattr(hlID("Keyword"), "sp#")'))
+ eq('', eval('synIDattr(hlID("Normal"), "bg")'))
+ eq('', eval('synIDattr(hlID("Normal"), "bg#")'))
+ eq('79', eval('synIDattr(hlID("Keyword"), "fg")'))
+ eq('79', eval('synIDattr(hlID("Keyword"), "fg#")'))
+ eq('', eval('synIDattr(hlID("Keyword"), "sp")'))
+ eq('', eval('synIDattr(hlID("Keyword"), "sp#")'))
end)
it('returns gui-color if "gui" arg is passed', function()
- eq('Black', eval('synIDattr(hlID("Normal"), "bg", "gui")'))
+ eq('Black', eval('synIDattr(hlID("Normal"), "bg", "gui")'))
eq('Maroon', eval('synIDattr(hlID("Keyword"), "sp", "gui")'))
end)
it('returns gui-color if RGB-capable UI is attached', function()
- screen:attach({rgb=true})
+ screen:attach({ rgb = true })
eq('#ff0000', eval('synIDattr(hlID("Normal"), "fg")'))
- eq('Black', eval('synIDattr(hlID("Normal"), "bg")'))
- eq('Salmon', eval('synIDattr(hlID("Keyword"), "fg")'))
- eq('Maroon', eval('synIDattr(hlID("Keyword"), "sp")'))
+ eq('Black', eval('synIDattr(hlID("Normal"), "bg")'))
+ eq('Salmon', eval('synIDattr(hlID("Keyword"), "fg")'))
+ eq('Maroon', eval('synIDattr(hlID("Keyword"), "sp")'))
end)
it('returns #RRGGBB value for fg#/bg#/sp#', function()
- screen:attach({rgb=true})
+ screen:attach({ rgb = true })
eq('#ff0000', eval('synIDattr(hlID("Normal"), "fg#")'))
eq('#000000', eval('synIDattr(hlID("Normal"), "bg#")'))
eq('#fa8072', eval('synIDattr(hlID("Keyword"), "fg#")'))
@@ -297,19 +321,24 @@ describe('synIDattr()', function()
end)
it('returns color number if non-GUI', function()
- screen:attach({rgb=false})
+ screen:attach({ rgb = false })
eq('252', eval('synIDattr(hlID("Normal"), "fg")'))
eq('79', eval('synIDattr(hlID("Keyword"), "fg")'))
end)
it('returns "1" if group has given highlight attribute', function()
local hl_attrs = {
- 'underline', 'undercurl', 'underdouble', 'underdotted', 'underdashed', 'strikethrough'
+ 'underline',
+ 'undercurl',
+ 'underdouble',
+ 'underdotted',
+ 'underdashed',
+ 'strikethrough',
}
- for _,hl_attr in ipairs(hl_attrs) do
+ for _, hl_attr in ipairs(hl_attrs) do
local context = 'using ' .. hl_attr .. ' attr'
command('highlight Keyword cterm=' .. hl_attr .. ' gui=' .. hl_attr)
- eq('', eval('synIDattr(hlID("Normal"), "'.. hl_attr .. '")'), context)
+ eq('', eval('synIDattr(hlID("Normal"), "' .. hl_attr .. '")'), context)
eq('1', eval('synIDattr(hlID("Keyword"), "' .. hl_attr .. '")'), context)
eq('1', eval('synIDattr(hlID("Keyword"), "' .. hl_attr .. '", "gui")'), context)
end
@@ -326,14 +355,10 @@ describe('fg/bg special colors', function()
end)
it('resolve to "Normal" values', function()
- eq(eval('synIDattr(hlID("Normal"), "bg")'),
- eval('synIDattr(hlID("Visual"), "fg")'))
- eq(eval('synIDattr(hlID("Normal"), "bg#")'),
- eval('synIDattr(hlID("Visual"), "fg#")'))
- eq(eval('synIDattr(hlID("Normal"), "fg")'),
- eval('synIDattr(hlID("Visual"), "bg")'))
- eq(eval('synIDattr(hlID("Normal"), "fg#")'),
- eval('synIDattr(hlID("Visual"), "bg#")'))
+ eq(eval('synIDattr(hlID("Normal"), "bg")'), eval('synIDattr(hlID("Visual"), "fg")'))
+ eq(eval('synIDattr(hlID("Normal"), "bg#")'), eval('synIDattr(hlID("Visual"), "fg#")'))
+ eq(eval('synIDattr(hlID("Normal"), "fg")'), eval('synIDattr(hlID("Visual"), "bg")'))
+ eq(eval('synIDattr(hlID("Normal"), "fg#")'), eval('synIDattr(hlID("Visual"), "bg#")'))
eq('bg', eval('synIDattr(hlID("Visual"), "fg", "gui")'))
eq('bg', eval('synIDattr(hlID("Visual"), "fg#", "gui")'))
eq('fg', eval('synIDattr(hlID("Visual"), "bg", "gui")'))
@@ -343,23 +368,20 @@ describe('fg/bg special colors', function()
end)
it('resolve to "Normal" values in RGB-capable UI', function()
- screen:attach({rgb=true})
+ screen:attach({ rgb = true })
eq('bg', eval('synIDattr(hlID("Visual"), "fg")'))
- eq(eval('synIDattr(hlID("Normal"), "bg#")'),
- eval('synIDattr(hlID("Visual"), "fg#")'))
+ eq(eval('synIDattr(hlID("Normal"), "bg#")'), eval('synIDattr(hlID("Visual"), "fg#")'))
eq('fg', eval('synIDattr(hlID("Visual"), "bg")'))
- eq(eval('synIDattr(hlID("Normal"), "fg#")'),
- eval('synIDattr(hlID("Visual"), "bg#")'))
+ eq(eval('synIDattr(hlID("Normal"), "fg#")'), eval('synIDattr(hlID("Visual"), "bg#")'))
eq('bg', eval('synIDattr(hlID("Visual"), "sp")'))
- eq(eval('synIDattr(hlID("Normal"), "bg#")'),
- eval('synIDattr(hlID("Visual"), "sp#")'))
+ eq(eval('synIDattr(hlID("Normal"), "bg#")'), eval('synIDattr(hlID("Visual"), "sp#")'))
end)
it('resolve after the "Normal" group is modified', function()
- screen:attach({rgb=true})
+ screen:attach({ rgb = true })
local new_guibg = '#282c34'
local new_guifg = '#abb2bf'
- command('highlight Normal guifg='..new_guifg..' guibg='..new_guibg)
+ command('highlight Normal guifg=' .. new_guifg .. ' guibg=' .. new_guibg)
eq(new_guibg, eval('synIDattr(hlID("Visual"), "fg#")'))
eq(new_guifg, eval('synIDattr(hlID("Visual"), "bg#")'))
eq(new_guibg, eval('synIDattr(hlID("Visual"), "sp#")'))
generated by cgit (git 2.34.1) at 2025-08-03 16:29:32 +0000