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[SPARK-16436][SQL] checkEvaluation should support NaN #14103

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petermaxlee wants to merge 2 commits into from
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[SPARK-16436][SQL] checkEvaluation should support NaN #14103

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[SPARK-16436][SQL] checkEvaluation should support NaN and RuntimeRepl…
petermaxlee Jul 8, 2016
ea0e91b
Remove RuntimeReplaceable
petermaxlee Jul 8, 2016
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4 changes: 4 additions & 0 deletions ...alyst/src/test/scala/org/apache/spark/sql/catalyst/expressions/ExpressionEvalHelper.scala
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Expand Up @@ -63,6 +63,10 @@ trait ExpressionEvalHelper extends GeneratorDrivenPropertyChecks {
expected.asInstanceOf[Spread[Double]].isWithin(result)
case (result: MapData, expected: MapData) =>
result.keyArray() == expected.keyArray() && result.valueArray() == expected.valueArray()
case (result: Double, expected: Double) =>
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@cloud-fan cloud-fan Jul 8, 2016

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shoud we also handle isInfinite

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@petermaxlee petermaxlee Jul 8, 2016

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scala> Double.PositiveInfinity == Double.PositiveInfinity
res2: Boolean = true

it already works

if (expected.isNaN) result.isNaN else expected == result
case (result: Float, expected: Float) =>
if (expected.isNaN) result.isNaN else expected == result
case _ =>
result == expected
}
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