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| author | Lewis Russell <lewis6991@gmail.com> | 2022-02-15 23:40:06 +0000 |
|---|---|---|
| committer | Lewis Russell <lewis6991@gmail.com> | 2022-02-16 20:22:09 +0000 |
| commit | 876aaf2003d1a6eb8f0701cf11e1834751b28980 (patch) | |
| tree | 7a5fb69585707ef94bf0c9eedcafbcad65cc980b /test/functional/api/highlight_spec.lua | |
| parent | 238b944e58d12a28245be996e69bf36a2a452a90 (diff) | |
| download | rneovim-876aaf2003d1a6eb8f0701cf11e1834751b28980.tar.gz rneovim-876aaf2003d1a6eb8f0701cf11e1834751b28980.tar.bz2 rneovim-876aaf2003d1a6eb8f0701cf11e1834751b28980.zip | |
fix(highlight): allow globals to be cleared
- and reduce heap allocations
Fixes #17420
Diffstat (limited to 'test/functional/api/highlight_spec.lua')
| -rw-r--r-- | test/functional/api/highlight_spec.lua | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/test/functional/api/highlight_spec.lua b/test/functional/api/highlight_spec.lua index 46a3798dc4..a412a236a7 100644 --- a/test/functional/api/highlight_spec.lua +++ b/test/functional/api/highlight_spec.lua @@ -276,4 +276,26 @@ describe("API: set highlight", function() eq('Test_hl3 xxx guifg=bLue guibg=reD', exec_capture('highlight Test_hl3')) end) + + it ("can modify a highlight in the global namespace", function() + meths.set_hl(0, 'Test_hl3', { bg = 'red', fg = 'blue'}) + eq('Test_hl3 xxx guifg=blue guibg=red', + exec_capture('highlight Test_hl3')) + + meths.set_hl(0, 'Test_hl3', { bg = 'red' }) + eq('Test_hl3 xxx guibg=red', + exec_capture('highlight Test_hl3')) + + meths.set_hl(0, 'Test_hl3', { ctermbg = 9, ctermfg = 12}) + eq('Test_hl3 xxx ctermfg=12 ctermbg=9', + exec_capture('highlight Test_hl3')) + + meths.set_hl(0, 'Test_hl3', { ctermbg = 9 }) + eq('Test_hl3 xxx ctermbg=9', + exec_capture('highlight Test_hl3')) + + meths.set_hl(0, 'Test_hl3', {}) + eq('Test_hl3 xxx cleared', + exec_capture('highlight Test_hl3')) + end) end) |