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Changes inside a fold correctly change the start/end row

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This commit is contained in:
Corey Johnson
2012-05-22 12:09:37 -07:00
parent a7d43c2cca
commit 7b4ebcdd42
3 changed files with 24 additions and 11 deletions
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11
spec/app/renderer-spec.coffee
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@@ -304,15 +304,22 @@ describe "Renderer", ->
describe "when the old range is inside a fold", ->
it "does not trigger a change event, but updates the fold and ensures the change is present when the fold is destroyed", ->
buffer.change([[2, 0], [2, 0]], 'abc')
buffer.insert([2, 0], '\n')
expect(fold1.startRow).toBe 2
expect(fold1.endRow).toBe 5
expect(renderer.lineForRow(1).text).toBe "1"
expect(renderer.lineForRow(2).text).toBe ""
expect(renderer.lineForRow(2).fold).toBe fold1
expect(renderer.lineForRow(2).bufferDelta).toEqual [4, 0]
expect(renderer.lineForRow(3).text).toMatch "5"
expect(renderer.lineForRow(4).fold).toBe fold2
expect(renderer.lineForRow(5).text).toMatch /^9-+/
expect(changeHandler).not.toHaveBeenCalled()
expect(changeHandler).toHaveBeenCalled()
[[event]] = changeHandler.argsForCall
expect(event.oldRange).toEqual [[2, 0], [2, 1]]
expect(event.newRange).toEqual [[2, 0], [2, 0]]
describe "when the old range surrounds a fold", ->
it "removes the fold and replaces the fold placeholder with the new text", ->