diff options
| author | Lewis Russell <lewis6991@gmail.com> | 2022-10-14 11:49:57 +0100 |
|---|---|---|
| committer | Lewis Russell <lewis6991@gmail.com> | 2022-10-14 13:03:03 +0100 |
| commit | 546b294e74ac10d0a5e1216dd530fc96bdc66f29 (patch) | |
| tree | b43aaac69171cb60d9c16c2d677c1088baf90fe6 /test/functional | |
| parent | 9931db2e3fa43ed02e1b0bc6f167ed5398fa6369 (diff) | |
| download | rneovim-546b294e74ac10d0a5e1216dd530fc96bdc66f29.tar.gz rneovim-546b294e74ac10d0a5e1216dd530fc96bdc66f29.tar.bz2 rneovim-546b294e74ac10d0a5e1216dd530fc96bdc66f29.zip | |
fix(decoration): redraw correctly when re-using ids
00cfc1d (from #20249) reduced the amount of unnecessary redraws. This
surfaced an issue where if and extmark with a specific ID is
repositioned to a different row, the decorations from the old row were
not redrawn and removed. This change fixes that by redrawing the
old row.
Diffstat (limited to 'test/functional')
| -rw-r--r-- | test/functional/ui/decorations_spec.lua | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/test/functional/ui/decorations_spec.lua b/test/functional/ui/decorations_spec.lua index 0a5eefbf38..9448674a41 100644 --- a/test/functional/ui/decorations_spec.lua +++ b/test/functional/ui/decorations_spec.lua @@ -2085,4 +2085,39 @@ describe('decorations: virt_text', function() ]]} end) + it('redraws correctly when re-using extmark ids', function() + command 'normal 5ohello' + + screen:expect{grid=[[ + | + hello | + hello | + hello | + hello | + hell^o | + {3:~ }| + {3:~ }| + {3:~ }| + | + ]]} + + local ns = meths.create_namespace('ns') + for row = 1, 5 do + meths.buf_set_extmark(0, ns, row, 0, { id = 1, virt_text = {{'world', 'Normal'}} }) + end + + screen:expect{grid=[[ + | + hello | + hello | + hello | + hello | + hell^o world | + {3:~ }| + {3:~ }| + {3:~ }| + | + ]]} + end) + end) |