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Clean up remaining position translation spec for folds. It still has one legit failure though.

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This commit is contained in:
Nathan Sobo
2012-05-21 18:48:28 -07:00
parent f3cada9e20
commit 031c04b888
1 changed files with 15 additions and 22 deletions
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37
spec/app/renderer-spec.coffee
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@@ -345,33 +345,26 @@ describe "Renderer", ->
expect(event.newRange).toEqual [[1, 0], [1, 9]]
describe "position translation", ->
describe "when there is single fold spanning multiple lines", ->
it "translates positions to account for folded lines and characters and the placeholder", ->
renderer.createFold([[4, 29], [7, 4]])
it "translates positions to account for folded lines and characters and the placeholder", ->
renderer.createFold(4, 7)
# preceding fold: identity
expect(renderer.screenPositionForBufferPosition([3, 0])).toEqual [3, 0]
expect(renderer.screenPositionForBufferPosition([4, 0])).toEqual [4, 0]
expect(renderer.screenPositionForBufferPosition([4, 29])).toEqual [4, 29]
# preceding fold: identity
expect(renderer.screenPositionForBufferPosition([3, 0])).toEqual [3, 0]
expect(renderer.screenPositionForBufferPosition([4, 0])).toEqual [4, 0]
expect(renderer.bufferPositionForScreenPosition([3, 0])).toEqual [3, 0]
expect(renderer.bufferPositionForScreenPosition([4, 0])).toEqual [4, 0]
expect(renderer.bufferPositionForScreenPosition([4, 29])).toEqual [4, 29]
expect(renderer.bufferPositionForScreenPosition([3, 0])).toEqual [3, 0]
expect(renderer.bufferPositionForScreenPosition([4, 0])).toEqual [4, 0]
# inside of fold: translate to the start of the fold
expect(renderer.screenPositionForBufferPosition([4, 35])).toEqual [4, 29]
expect(renderer.screenPositionForBufferPosition([5, 5])).toEqual [4, 29]
# inside of fold: translate to the start of the fold
expect(renderer.screenPositionForBufferPosition([4, 35])).toEqual [4, 0]
expect(renderer.screenPositionForBufferPosition([5, 5])).toEqual [4, 0]
# following fold, on last line of fold
expect(renderer.screenPositionForBufferPosition([7, 4])).toEqual [4, 32]
expect(renderer.bufferPositionForScreenPosition([4, 32])).toEqual [7, 4]
# following fold
expect(renderer.screenPositionForBufferPosition([8, 0])).toEqual [5, 0]
expect(renderer.screenPositionForBufferPosition([11, 2])).toEqual [8, 2]
# # following fold, subsequent line
expect(renderer.screenPositionForBufferPosition([8, 0])).toEqual [5, 0]
expect(renderer.screenPositionForBufferPosition([11, 13])).toEqual [8, 13]
expect(renderer.bufferPositionForScreenPosition([5, 0])).toEqual [8, 0]
expect(renderer.bufferPositionForScreenPosition([9, 2])).toEqual [12, 2]
expect(renderer.bufferPositionForScreenPosition([5, 0])).toEqual [8, 0]
expect(renderer.bufferPositionForScreenPosition([9, 2])).toEqual [12, 2]
describe ".clipScreenPosition(screenPosition, wrapBeyondNewlines: false, wrapAtSoftNewlines: false, skipAtomicTokens: false)", ->
beforeEach ->