diff options
| -rw-r--r-- | test/functional/ui/highlight_spec.lua | 295 |
1 files changed, 294 insertions, 1 deletions
diff --git a/test/functional/ui/highlight_spec.lua b/test/functional/ui/highlight_spec.lua index 2bda907c33..4fd00cc320 100644 --- a/test/functional/ui/highlight_spec.lua +++ b/test/functional/ui/highlight_spec.lua @@ -3,7 +3,7 @@ local Screen = require('test.functional.ui.screen') local os = require('os') local clear, feed, insert = helpers.clear, helpers.feed, helpers.insert local command = helpers.command -local eval = helpers.eval +local eval, exc_exec = helpers.eval, helpers.exc_exec local feed_command, request, eq = helpers.feed_command, helpers.request, helpers.eq describe('colorscheme compatibility', function() @@ -650,3 +650,296 @@ describe("'listchars' highlight", function() ]]) end) end) + +describe("'winhighlight' highlight", function() + local screen + + before_each(function() + clear() + screen = Screen.new(20,8) + screen:attach() + screen:set_default_attr_ids({ + [0] = {bold=true, foreground=Screen.colors.Blue}, + [1] = {background = Screen.colors.DarkBlue}, + [2] = {background = Screen.colors.DarkBlue, bold = true, foreground = Screen.colors.Blue1}, + [3] = {bold = true, reverse = true}, + [4] = {reverse = true}, + [5] = {background = Screen.colors.DarkGreen}, + [6] = {background = Screen.colors.DarkGreen, bold = true, foreground = Screen.colors.Blue1}, + [7] = {background = Screen.colors.DarkMagenta}, + [8] = {background = Screen.colors.DarkMagenta, bold = true, foreground = Screen.colors.Blue1}, + [9] = {foreground = Screen.colors.Brown}, + [10] = {foreground = Screen.colors.Brown, background = Screen.colors.DarkBlue}, + }) + command("hi Background1 guibg=DarkBlue") + command("hi Background2 guibg=DarkGreen") + end) + + it('works', function() + insert("aa") + command("split") + command("set winhl=Normal:Background1") + screen:expect([[ + {1:a^a }| + {2:~ }| + {2:~ }| + {3:[No Name] [+] }| + aa | + {0:~ }| + {4:[No Name] [+] }| + | + ]]) + + command("enew") + screen:expect([[ + {1:^ }| + {2:~ }| + {2:~ }| + {3:[No Name] }| + aa | + {0:~ }| + {4:[No Name] [+] }| + | + ]]) + end) + + it('handles invalid values', function() + command("set winhl=Normal:Background1") + screen:expect([[ + {1:^ }| + {2:~ }| + {2:~ }| + {2:~ }| + {2:~ }| + {2:~ }| + {2:~ }| + | + ]]) + + eq('Vim(set):E474: Invalid argument: winhl=xxx:yyy', + exc_exec("set winhl=xxx:yyy")) + eq('Normal:Background1', eval('&winhl')) + screen:expect([[ + {1:^ }| + {2:~ }| + {2:~ }| + {2:~ }| + {2:~ }| + {2:~ }| + {2:~ }| + | + ]]) + end) + + + it('works local to the buffer', function() + insert("aa") + command("split") + command("setlocal winhl=Normal:Background1") + screen:expect([[ + {1:a^a }| + {2:~ }| + {2:~ }| + {3:[No Name] [+] }| + aa | + {0:~ }| + {4:[No Name] [+] }| + | + ]]) + + command("enew") + screen:expect([[ + ^ | + {0:~ }| + {0:~ }| + {3:[No Name] }| + aa | + {0:~ }| + {4:[No Name] [+] }| + | + ]]) + + command("bnext") + screen:expect([[ + {1:^aa }| + {2:~ }| + {2:~ }| + {3:[No Name] [+] }| + aa | + {0:~ }| + {4:[No Name] [+] }| + <f 1 --100%-- col 1 | + ]]) + + end) + + it('for inactive window works', function() + command("set winhl=Normal:Background1,NormalNC:Background2") + -- tests global value is copied across split + command("split") + screen:expect([[ + {1:^ }| + {2:~ }| + {2:~ }| + {3:[No Name] }| + {5: }| + {6:~ }| + {4:[No Name] }| + | + ]]) + + feed("<c-w><c-w>") + screen:expect([[ + {5: }| + {6:~ }| + {6:~ }| + {4:[No Name] }| + {1:^ }| + {2:~ }| + {3:[No Name] }| + | + ]]) + + feed("<c-w><c-w>") + screen:expect([[ + {1:^ }| + {2:~ }| + {2:~ }| + {3:[No Name] }| + {5: }| + {6:~ }| + {4:[No Name] }| + | + ]]) + + end) + + it('works with NormalNC', function() + command("hi NormalNC guibg=DarkMagenta") + -- tests global value is copied across split + command("split") + screen:expect([[ + ^ | + {0:~ }| + {0:~ }| + {3:[No Name] }| + {7: }| + {8:~ }| + {4:[No Name] }| + | + ]]) + + command("wincmd w") + screen:expect([[ + {7: }| + {8:~ }| + {8:~ }| + {4:[No Name] }| + ^ | + {0:~ }| + {3:[No Name] }| + | + ]]) + + + -- winbg=Normal:... overrides global NormalNC + command("set winhl=Normal:Background1") + screen:expect([[ + {7: }| + {8:~ }| + {8:~ }| + {4:[No Name] }| + {1:^ }| + {2:~ }| + {3:[No Name] }| + | + ]]) + + command("wincmd w") + screen:expect([[ + ^ | + {0:~ }| + {0:~ }| + {3:[No Name] }| + {1: }| + {2:~ }| + {4:[No Name] }| + | + ]]) + + command("wincmd w") + command("set winhl=Normal:Background1,NormalNC:Background2") + screen:expect([[ + {7: }| + {8:~ }| + {8:~ }| + {4:[No Name] }| + {1:^ }| + {2:~ }| + {3:[No Name] }| + | + ]]) + + command("wincmd w") + screen:expect([[ + ^ | + {0:~ }| + {0:~ }| + {3:[No Name] }| + {5: }| + {6:~ }| + {4:[No Name] }| + | + ]]) + + end) + + it('applies also to non-text', function() + insert('Lorem ipsum dolor sit amet ') + command('set shiftwidth=2') + feed('>>') + command('set number') + command('set breakindent') + command('set briopt=shift:5,min:0') + command('set list') + command('set showbreak=↪') + screen:expect([[ + {9: 1 } ^Lorem ipsum do| + {9: } {0:↪}lor sit | + {9: } {0:↪}amet{0:-} | + {0:~ }| + {0:~ }| + {0:~ }| + {0:~ }| + | + ]]) + + command('set winhl=Normal:Background1') + screen:expect([[ + {10: 1 }{1: ^Lorem ipsum do}| + {10: }{1: }{2:↪}{1:lor sit }| + {10: }{1: }{2:↪}{1:amet}{2:-}{1: }| + {2:~ }| + {2:~ }| + {2:~ }| + {2:~ }| + | + ]]) + + command('set nowrap') + command('set listchars+=extends:❯,precedes:❮') + feed('3w') + screen:expect([[ + {10: 1 }{2:❮}{1: dolor ^sit ame}{2:❯}| + {2:~ }| + {2:~ }| + {2:~ }| + {2:~ }| + {2:~ }| + {2:~ }| + | + ]]) + end) +end) + + |