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authorBram Moolenaar <Bram@vim.org>2020-09-16 15:43:21 +0200
committerBram Moolenaar <Bram@vim.org>2020-09-16 15:43:21 +0200
commit05eb5b9cae123b138bbd23cc77e50657ece6b4ad (patch)
treec5edd589c1d36fbeeb23a24f077851d0ff8c7108 /src/testdir/test_highlight.vim
parentfb489af2ec1b181d212a8aa8151d7784b260d01b (diff)
patch 8.2.1693: "hi def" does not work for cleared highlightv8.2.1693
Problem: "hi def" does not work for cleared highlight. Solution: Check the "sg_cleared" flag. (Maxim Kim, closes #6956, closes #4405)
Diffstat (limited to 'src/testdir/test_highlight.vim')
-rw-r--r--src/testdir/test_highlight.vim32
1 files changed, 32 insertions, 0 deletions
diff --git a/src/testdir/test_highlight.vim b/src/testdir/test_highlight.vim
index 4f2e238e45..5db2c57cb8 100644
--- a/src/testdir/test_highlight.vim
+++ b/src/testdir/test_highlight.vim
@@ -832,4 +832,36 @@ func Test_highlight_term_attr()
hi clear
endfunc
+" Test default highlighting is restored
+func Test_highlight_restore_defaults()
+ hi! link TestLink Identifier
+ hi! TestHi ctermbg=red
+
+ let hlTestLinkPre = HighlightArgs('TestLink')
+ let hlTestHiPre = HighlightArgs('TestHi')
+
+ " Test colorscheme
+ hi clear
+ if exists('syntax_on')
+ syntax reset
+ endif
+ let g:colors_name = 'test'
+ hi! link TestLink ErrorMsg
+ hi! TestHi ctermbg=green
+
+ " Restore default highlighting
+ colorscheme default
+ syntax on
+ " 'default' should work no matter if highlight group was cleared
+ hi def link TestLink Identifier
+ hi def TestHi ctermbg=red
+
+ let hlTestLinkPost = HighlightArgs('TestLink')
+ let hlTestHiPost = HighlightArgs('TestHi')
+
+ call assert_equal(hlTestLinkPre, hlTestLinkPost)
+ call assert_equal(hlTestHiPre, hlTestHiPost)
+ hi clear
+endfunc
+
" vim: shiftwidth=2 sts=2 expandtab