diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/functional/ui/decorations_spec.lua | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/test/functional/ui/decorations_spec.lua b/test/functional/ui/decorations_spec.lua index 295a54aec8..82d3075be2 100644 --- a/test/functional/ui/decorations_spec.lua +++ b/test/functional/ui/decorations_spec.lua @@ -29,6 +29,7 @@ describe('decorations providers', function() [10] = {italic = true, background = Screen.colors.Magenta}; [11] = {foreground = Screen.colors.Red, background = tonumber('0x005028')}; [12] = {foreground = tonumber('0x990000')}; + [13] = {background = Screen.colors.LightBlue}; } end) @@ -331,6 +332,37 @@ describe('decorations providers', function() | ]]} end) + + it('can highlight beyond EOL', function() + insert(mulholland) + setup_provider [[ + local test_ns = a.nvim_create_namespace "veberod" + function on_do(event, ...) + if event == "line" then + local win, buf, line = ... + if string.find(a.nvim_buf_get_lines(buf, line, line+1, true)[1], "buf") then + a.nvim_buf_set_extmark(buf, test_ns, line, 0, { + end_line = line+1; + hl_group = 'DiffAdd'; + hl_eol = true; + ephemeral = true; + }) + end + end + end + ]] + + screen:expect{grid=[[ + // just to see if there was an accident | + // on Mulholland Drive | + try_start(); | + {13:bufref_T save_buf; }| + {13:switch_buffer(&save_buf, buf); }| + posp = getmark(mark, false); | + {13:restore_buffer(&save_buf);^ }| + | + ]]} + end) end) describe('extmark decorations', function() |