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Diffstat (limited to 'test/functional/api/extmark_spec.lua')
| -rw-r--r-- | test/functional/api/extmark_spec.lua | 206 |
1 files changed, 206 insertions, 0 deletions
diff --git a/test/functional/api/extmark_spec.lua b/test/functional/api/extmark_spec.lua index e298eb3582..bc8d811c6d 100644 --- a/test/functional/api/extmark_spec.lua +++ b/test/functional/api/extmark_spec.lua @@ -1606,3 +1606,209 @@ describe('Extmarks buffer api with many marks', function() eq({}, get_marks(ns2)) end) end) + +describe('API/win_extmark', function() + local screen + local marks, line1, line2 + local ns + + before_each(function() + -- Initialize some namespaces and insert text into a buffer + marks = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12} + + line1 = "non ui-watched line" + line2 = "ui-watched line" + + clear() + + insert(line1) + feed("o<esc>") + insert(line2) + ns = request('nvim_create_namespace', "extmark-ui") + end) + + it('sends and only sends ui-watched marks to ui', function() + screen = Screen.new(20, 4) + screen:attach() + -- should send this + set_extmark(ns, marks[1], 1, 0, { ui_watched = true }) + -- should not send this + set_extmark(ns, marks[2], 0, 0, { ui_watched = false }) + screen:expect({ + grid = [[ + non ui-watched line | + ui-watched lin^e | + ~ | + | + ]], + extmarks = { + [2] = { + -- positioned at the end of the 2nd line + { {id = 1000}, 1, 1, 1, 16 }, + } + }, + }) + end) + + it('sends multiple ui-watched marks to ui', function() + screen = Screen.new(20, 4) + screen:attach() + -- should send all of these + set_extmark(ns, marks[1], 1, 0, { ui_watched = true, virt_text_pos = "overlay" }) + set_extmark(ns, marks[2], 1, 2, { ui_watched = true, virt_text_pos = "overlay" }) + set_extmark(ns, marks[3], 1, 4, { ui_watched = true, virt_text_pos = "overlay" }) + set_extmark(ns, marks[4], 1, 6, { ui_watched = true, virt_text_pos = "overlay" }) + set_extmark(ns, marks[5], 1, 8, { ui_watched = true }) + screen:expect({ + grid = [[ + non ui-watched line | + ui-watched lin^e | + ~ | + | + ]], + extmarks = { + [2] = { + -- earlier notifications + { {id = 1000}, 1, 1, 1, 0 }, + { {id = 1000}, 1, 1, 1, 0 }, { {id = 1000}, 1, 2, 1, 2 }, + { {id = 1000}, 1, 1, 1, 0 }, { {id = 1000}, 1, 2, 1, 2 }, { {id = 1000}, 1, 3, 1, 4 }, + { {id = 1000}, 1, 1, 1, 0 }, { {id = 1000}, 1, 2, 1, 2 }, { {id = 1000}, 1, 3, 1, 4 }, { {id = 1000}, 1, 4, 1, 6 }, + -- final + -- overlay + { {id = 1000}, 1, 1, 1, 0 }, + { {id = 1000}, 1, 2, 1, 2 }, + { {id = 1000}, 1, 3, 1, 4 }, + { {id = 1000}, 1, 4, 1, 6 }, + -- eol + { {id = 1000}, 1, 5, 1, 16 }, + } + }, + }) + end) + + it('updates ui-watched marks', function() + screen = Screen.new(20, 4) + screen:attach() + -- should send this + set_extmark(ns, marks[1], 1, 0, { ui_watched = true }) + -- should not send this + set_extmark(ns, marks[2], 0, 0, { ui_watched = false }) + -- make some changes + insert(" update") + screen:expect({ + grid = [[ + non ui-watched line | + ui-watched linupdat^e| + e | + | + ]], + extmarks = { + [2] = { + -- positioned at the end of the 2nd line + { {id = 1000}, 1, 1, 1, 16 }, + -- updated and wrapped to 3rd line + { {id = 1000}, 1, 1, 2, 2 }, + } + } + }) + feed("<c-e>") + screen:expect({ + grid = [[ + ui-watched linupdat^e| + e | + ~ | + | + ]], + extmarks = { + [2] = { + -- positioned at the end of the 2nd line + { {id = 1000}, 1, 1, 1, 16 }, + -- updated and wrapped to 3rd line + { {id = 1000}, 1, 1, 2, 2 }, + -- scrolled up one line, should be handled by grid scroll + } + } + }) + end) + + it('sends ui-watched to splits', function() + screen = Screen.new(20, 8) + screen:attach({ext_multigrid=true}) + -- should send this + set_extmark(ns, marks[1], 1, 0, { ui_watched = true }) + -- should not send this + set_extmark(ns, marks[2], 0, 0, { ui_watched = false }) + command('split') + screen:expect({ + grid = [[ + ## grid 1 + [4:--------------------]| + [4:--------------------]| + [4:--------------------]| + [No Name] [+] | + [2:--------------------]| + [2:--------------------]| + [No Name] [+] | + [3:--------------------]| + ## grid 2 + non ui-watched line | + ui-watched line | + ## grid 3 + | + ## grid 4 + non ui-watched line | + ui-watched lin^e | + ~ | + ]], + extmarks = { + [2] = { + -- positioned at the end of the 2nd line + { {id = 1000}, 1, 1, 1, 16 }, + -- updated after split + { {id = 1000}, 1, 1, 1, 16 }, + }, + [4] = { + -- only after split + { {id = 1001}, 1, 1, 1, 16 }, + } + } + }) + -- make some changes + insert(" update") + screen:expect({ + grid = [[ + ## grid 1 + [4:--------------------]| + [4:--------------------]| + [4:--------------------]| + [No Name] [+] | + [2:--------------------]| + [2:--------------------]| + [No Name] [+] | + [3:--------------------]| + ## grid 2 + non ui-watched line | + ui-watched linupd@@@| + ## grid 3 + | + ## grid 4 + non ui-watched line | + ui-watched linupdat^e| + e | + ]], + extmarks = { + [2] = { + -- positioned at the end of the 2nd line + { {id = 1000}, 1, 1, 1, 16 }, + -- updated after split + { {id = 1000}, 1, 1, 1, 16 }, + }, + [4] = { + { {id = 1001}, 1, 1, 1, 16 }, + -- updated + { {id = 1001}, 1, 1, 2, 2 }, + } + } + }) + end) +end) |