diff options
Diffstat (limited to 'test/functional/ui/highlight_spec.lua')
| -rw-r--r-- | test/functional/ui/highlight_spec.lua | 194 |
1 files changed, 181 insertions, 13 deletions
diff --git a/test/functional/ui/highlight_spec.lua b/test/functional/ui/highlight_spec.lua index e065a727f3..01e57e8ae0 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() @@ -1787,6 +1788,7 @@ 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") @@ -1820,7 +1822,7 @@ describe("'winhighlight' highlight", function() ]]) end) - it('handles invalid values', function() + it('handles undefined groups', function() command("set winhl=Normal:Background1") screen:expect([[ {1:^ }| @@ -1833,19 +1835,44 @@ 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() @@ -2270,4 +2297,145 @@ 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) +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}; + } + + 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) end) |