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authorJustin M. Keyes <justinkz@gmail.com>2016-05-12 02:55:22 -0400
committerJustin M. Keyes <justinkz@gmail.com>2016-05-12 02:55:22 -0400
commitd02cfe80618bb85cc1cc4a19a9cfc69ae64b98af (patch)
treea82201be5b85c63ede348b027ce84a320d59041f /test/functional/ui/highlight_spec.lua
parent48b2faead8488e102f6d731f9d793aafc58dc537 (diff)
parent130a1a6bb296ce21ecb7052fe42d105852b85c59 (diff)
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Merge pull request #4733 from AdnoC/hi-link-cleared-group
Fix linking a cleared highlight group Closes #4549 Closes #2756 Closes #4236
Diffstat (limited to 'test/functional/ui/highlight_spec.lua')
-rw-r--r--test/functional/ui/highlight_spec.lua40
1 files changed, 40 insertions, 0 deletions
diff --git a/test/functional/ui/highlight_spec.lua b/test/functional/ui/highlight_spec.lua
index 4b0173fa89..06139277b2 100644
--- a/test/functional/ui/highlight_spec.lua
+++ b/test/functional/ui/highlight_spec.lua
@@ -262,4 +262,44 @@ describe('Default highlight groups', function()
]], {[1] = {bold = true, foreground = hlgroup_colors.Question}})
feed('<cr>') -- skip the "Press ENTER..." state or tests will hang
end)
+ it('can be cleared and linked to other highlight groups', function()
+ execute('highlight clear ModeMsg')
+ feed('i')
+ screen:expect([[
+ ^ |
+ ~ |
+ ~ |
+ ~ |
+ ~ |
+ ~ |
+ ~ |
+ ~ |
+ ~ |
+ ~ |
+ ~ |
+ ~ |
+ ~ |
+ -- INSERT -- |
+ ]], {})
+ feed('<esc>')
+ execute('highlight CustomHLGroup guifg=red guibg=green')
+ execute('highlight link ModeMsg CustomHLGroup')
+ feed('i')
+ screen:expect([[
+ ^ |
+ ~ |
+ ~ |
+ ~ |
+ ~ |
+ ~ |
+ ~ |
+ ~ |
+ ~ |
+ ~ |
+ ~ |
+ ~ |
+ ~ |
+ {1:-- INSERT --} |
+ ]], {[1] = {foreground = Screen.colors.Red, background = Screen.colors.Green}})
+ end)
end)