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When folds are selected they are highlighted

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This commit is contained in:
Corey Johnson & Nathan Sobo
2012-05-24 16:39:14 -07:00
parent c11ee74405
commit f8c3d89e60
6 changed files with 75 additions and 5 deletions
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33
spec/app/editor-spec.coffee
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@@ -2460,6 +2460,39 @@ describe "Editor", ->
expect(editor.getCursorBufferPosition()).toEqual [3, 0]
describe "when a selection starts/stops intersecting a fold", ->
it "adds/removes the 'selected' class to the fold's line element", ->
editor.createFold(2, 4)
editor.setSelectionBufferRange([[1, 0], [2, 0]], reverse: true)
expect(editor.lineElementForScreenRow(2)).toMatchSelector('.fold.selected')
editor.setSelectionBufferRange([[1, 0], [1, 1]])
expect(editor.lineElementForScreenRow(2)).not.toMatchSelector('.fold.selected')
editor.setSelectionBufferRange([[1, 0], [5, 0]])
expect(editor.lineElementForScreenRow(2)).toMatchSelector('.fold.selected')
editor.setCursorScreenPosition([3,0])
expect(editor.lineElementForScreenRow(2)).not.toMatchSelector('.fold.selected')
editor.setCursorScreenPosition([2,0])
expect(editor.lineElementForScreenRow(2)).toMatchSelector('.fold.selected')
describe "when a selected fold is scrolled into view (and the fold line was not previously rendered)", ->
it "renders the fold's line element with the 'selected' class", ->
setEditorHeightInLines(editor, 5)
editor.createFold(2, 4)
editor.setSelectionBufferRange([[1, 0], [5, 0]])
expect(editor.visibleLines.find('.fold.selected')).toExist()
editor.scrollToBottom()
expect(editor.visibleLines.find('.fold.selected')).not.toExist()
editor.scrollTop(0)
expect(editor.lineElementForScreenRow(2)).toMatchSelector('.fold.selected')
describe "editor-path-change event", ->
it "emits event when buffer's path is changed", ->
editor = new Editor