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Verify token screen and buffer delta

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This commit is contained in:
Kevin Sawicki
2014-06-18 17:26:31 -07:00
parent de132d79a4
commit fe2cb046c3
1 changed files with 32 additions and 0 deletions
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32
spec/tokenized-buffer-spec.coffee
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@@ -355,29 +355,61 @@ describe "TokenizedBuffer", ->
fullyTokenize(tokenizedBuffer)
expect(tokenizedBuffer.lineForScreenRow(0).text).toBe "1 2 3 4"
expect(tokenizedBuffer.lineForScreenRow(0).tokens[1].bufferDelta).toBe 1
expect(tokenizedBuffer.lineForScreenRow(0).tokens[1].screenDelta).toBe 3
expect(tokenizedBuffer.lineForScreenRow(1).text).toBe "12 3 4 5"
expect(tokenizedBuffer.lineForScreenRow(1).tokens[1].bufferDelta).toBe 1
expect(tokenizedBuffer.lineForScreenRow(1).tokens[1].screenDelta).toBe 2
expect(tokenizedBuffer.lineForScreenRow(2).text).toBe "123 4 5 6"
expect(tokenizedBuffer.lineForScreenRow(2).tokens[1].bufferDelta).toBe 1
expect(tokenizedBuffer.lineForScreenRow(2).tokens[1].screenDelta).toBe 1
tokenizedBuffer.setTabLength(3)
fullyTokenize(tokenizedBuffer)
expect(tokenizedBuffer.lineForScreenRow(0).text).toBe "1 2 3 4"
expect(tokenizedBuffer.lineForScreenRow(0).tokens[1].bufferDelta).toBe 1
expect(tokenizedBuffer.lineForScreenRow(0).tokens[1].screenDelta).toBe 2
expect(tokenizedBuffer.lineForScreenRow(1).text).toBe "12 3 4 5"
expect(tokenizedBuffer.lineForScreenRow(1).tokens[1].bufferDelta).toBe 1
expect(tokenizedBuffer.lineForScreenRow(1).tokens[1].screenDelta).toBe 1
expect(tokenizedBuffer.lineForScreenRow(2).text).toBe "123 4 5 6"
expect(tokenizedBuffer.lineForScreenRow(2).tokens[1].bufferDelta).toBe 1
expect(tokenizedBuffer.lineForScreenRow(2).tokens[1].screenDelta).toBe 3
tokenizedBuffer.setTabLength(2)
fullyTokenize(tokenizedBuffer)
expect(tokenizedBuffer.lineForScreenRow(0).text).toBe "1 2 3 4"
expect(tokenizedBuffer.lineForScreenRow(0).tokens[1].bufferDelta).toBe 1
expect(tokenizedBuffer.lineForScreenRow(0).tokens[1].screenDelta).toBe 1
expect(tokenizedBuffer.lineForScreenRow(1).text).toBe "12 3 4 5"
expect(tokenizedBuffer.lineForScreenRow(1).tokens[1].bufferDelta).toBe 1
expect(tokenizedBuffer.lineForScreenRow(1).tokens[1].screenDelta).toBe 2
expect(tokenizedBuffer.lineForScreenRow(2).text).toBe "123 4 5 6"
expect(tokenizedBuffer.lineForScreenRow(2).tokens[1].bufferDelta).toBe 1
expect(tokenizedBuffer.lineForScreenRow(2).tokens[1].screenDelta).toBe 1
tokenizedBuffer.setTabLength(1)
fullyTokenize(tokenizedBuffer)
expect(tokenizedBuffer.lineForScreenRow(0).text).toBe "1 2 3 4"
expect(tokenizedBuffer.lineForScreenRow(0).tokens[1].bufferDelta).toBe 1
expect(tokenizedBuffer.lineForScreenRow(0).tokens[1].screenDelta).toBe 1
expect(tokenizedBuffer.lineForScreenRow(1).text).toBe "12 3 4 5"
expect(tokenizedBuffer.lineForScreenRow(1).tokens[1].bufferDelta).toBe 1
expect(tokenizedBuffer.lineForScreenRow(1).tokens[1].screenDelta).toBe 1
expect(tokenizedBuffer.lineForScreenRow(2).text).toBe "123 4 5 6"
expect(tokenizedBuffer.lineForScreenRow(2).tokens[1].bufferDelta).toBe 1
expect(tokenizedBuffer.lineForScreenRow(2).tokens[1].screenDelta).toBe 1
describe "when the buffer contains surrogate pairs", ->
beforeEach ->