diff options
45 files changed, 395 insertions, 234 deletions
diff --git a/sql/catalyst/src/test/scala/org/apache/spark/sql/catalyst/DistributionSuite.scala b/sql/catalyst/src/test/scala/org/apache/spark/sql/catalyst/DistributionSuite.scala index 46b2250aab..ea82cd2622 100644 --- a/sql/catalyst/src/test/scala/org/apache/spark/sql/catalyst/DistributionSuite.scala +++ b/sql/catalyst/src/test/scala/org/apache/spark/sql/catalyst/DistributionSuite.scala @@ -30,7 +30,7 @@ class DistributionSuite extends FunSuite { inputPartitioning: Partitioning, requiredDistribution: Distribution, satisfied: Boolean) { - if (inputPartitioning.satisfies(requiredDistribution) != satisfied) + if (inputPartitioning.satisfies(requiredDistribution) != satisfied) { fail( s""" |== Input Partitioning == @@ -40,6 +40,7 @@ class DistributionSuite extends FunSuite { |== Does input partitioning satisfy required distribution? == |Expected $satisfied got ${inputPartitioning.satisfies(requiredDistribution)} """.stripMargin) + } } test("HashPartitioning is the output partitioning") { diff --git a/sql/catalyst/src/test/scala/org/apache/spark/sql/catalyst/analysis/AnalysisSuite.scala b/sql/catalyst/src/test/scala/org/apache/spark/sql/catalyst/analysis/AnalysisSuite.scala index ee7b14c7a1..6e3d6b9263 100644 --- a/sql/catalyst/src/test/scala/org/apache/spark/sql/catalyst/analysis/AnalysisSuite.scala +++ b/sql/catalyst/src/test/scala/org/apache/spark/sql/catalyst/analysis/AnalysisSuite.scala @@ -27,6 +27,8 @@ import org.apache.spark.sql.types._ import org.apache.spark.sql.catalyst.dsl.expressions._ import org.apache.spark.sql.catalyst.dsl.plans._ +import scala.collection.immutable + class AnalysisSuite extends FunSuite with BeforeAndAfter { val caseSensitiveCatalog = new SimpleCatalog(true) val caseInsensitiveCatalog = new SimpleCatalog(false) @@ -41,10 +43,10 @@ class AnalysisSuite extends FunSuite with BeforeAndAfter { } - def caseSensitiveAnalyze(plan: LogicalPlan) = + def caseSensitiveAnalyze(plan: LogicalPlan): Unit = caseSensitiveAnalyzer.checkAnalysis(caseSensitiveAnalyzer(plan)) - def caseInsensitiveAnalyze(plan: LogicalPlan) = + def caseInsensitiveAnalyze(plan: LogicalPlan): Unit = caseInsensitiveAnalyzer.checkAnalysis(caseInsensitiveAnalyzer(plan)) val testRelation = LocalRelation(AttributeReference("a", IntegerType, nullable = true)()) @@ -147,7 +149,7 @@ class AnalysisSuite extends FunSuite with BeforeAndAfter { name: String, plan: LogicalPlan, errorMessages: Seq[String], - caseSensitive: Boolean = true) = { + caseSensitive: Boolean = true): Unit = { test(name) { val error = intercept[AnalysisException] { if(caseSensitive) { @@ -202,7 +204,7 @@ class AnalysisSuite extends FunSuite with BeforeAndAfter { case class UnresolvedTestPlan() extends LeafNode { override lazy val resolved = false - override def output = Nil + override def output: Seq[Attribute] = Nil } errorTest( diff --git a/sql/catalyst/src/test/scala/org/apache/spark/sql/catalyst/analysis/HiveTypeCoercionSuite.scala b/sql/catalyst/src/test/scala/org/apache/spark/sql/catalyst/analysis/HiveTypeCoercionSuite.scala index 70aef1cac4..fcd745f43c 100644 --- a/sql/catalyst/src/test/scala/org/apache/spark/sql/catalyst/analysis/HiveTypeCoercionSuite.scala +++ b/sql/catalyst/src/test/scala/org/apache/spark/sql/catalyst/analysis/HiveTypeCoercionSuite.scala @@ -96,7 +96,9 @@ class HiveTypeCoercionSuite extends PlanTest { widenTest(StringType, TimestampType, None) // ComplexType - widenTest(NullType, MapType(IntegerType, StringType, false), Some(MapType(IntegerType, StringType, false))) + widenTest(NullType, + MapType(IntegerType, StringType, false), + Some(MapType(IntegerType, StringType, false))) widenTest(NullType, StructType(Seq()), Some(StructType(Seq()))) widenTest(StringType, MapType(IntegerType, StringType, true), None) widenTest(ArrayType(IntegerType), StructType(Seq()), None) @@ -113,7 +115,9 @@ class HiveTypeCoercionSuite extends PlanTest { // Remove superflous boolean -> boolean casts. ruleTest(Cast(Literal(true), BooleanType), Literal(true)) // Stringify boolean when casting to string. - ruleTest(Cast(Literal(false), StringType), If(Literal(false), Literal("true"), Literal("false"))) + ruleTest( + Cast(Literal(false), StringType), + If(Literal(false), Literal("true"), Literal("false"))) } test("coalesce casts") { diff --git a/sql/catalyst/src/test/scala/org/apache/spark/sql/catalyst/expressions/ExpressionEvaluationSuite.scala b/sql/catalyst/src/test/scala/org/apache/spark/sql/catalyst/expressions/ExpressionEvaluationSuite.scala index 3dbefa40d2..d2b1090a0c 100644 --- a/sql/catalyst/src/test/scala/org/apache/spark/sql/catalyst/expressions/ExpressionEvaluationSuite.scala +++ b/sql/catalyst/src/test/scala/org/apache/spark/sql/catalyst/expressions/ExpressionEvaluationSuite.scala @@ -82,10 +82,13 @@ class ExpressionEvaluationSuite extends ExpressionEvaluationBaseSuite { assert(BitwiseNot(1.toByte).eval(EmptyRow).isInstanceOf[Byte]) } + // scalastyle:off /** * Checks for three-valued-logic. Based on: * http://en.wikipedia.org/wiki/Null_(SQL)#Comparisons_with_NULL_and_the_three-valued_logic_.283VL.29 - * I.e. in flat cpo "False -> Unknown -> True", OR is lowest upper bound, AND is greatest lower bound. + * I.e. in flat cpo "False -> Unknown -> True", + * OR is lowest upper bound, + * AND is greatest lower bound. * p q p OR q p AND q p = q * True True True True True * True False True False False @@ -102,7 +105,7 @@ class ExpressionEvaluationSuite extends ExpressionEvaluationBaseSuite { * False True * Unknown Unknown */ - + // scalastyle:on val notTrueTable = (true, false) :: (false, true) :: @@ -165,7 +168,9 @@ class ExpressionEvaluationSuite extends ExpressionEvaluationBaseSuite { checkEvaluation(In(Literal(1), Seq(Literal(1), Literal(2))), true) checkEvaluation(In(Literal(2), Seq(Literal(1), Literal(2))), true) checkEvaluation(In(Literal(3), Seq(Literal(1), Literal(2))), false) - checkEvaluation(In(Literal(1), Seq(Literal(1), Literal(2))) && In(Literal(2), Seq(Literal(1), Literal(2))), true) + checkEvaluation( + In(Literal(1), Seq(Literal(1), Literal(2))) && In(Literal(2), Seq(Literal(1), Literal(2))), + true) } test("Divide") { @@ -180,7 +185,8 @@ class ExpressionEvaluationSuite extends ExpressionEvaluationBaseSuite { checkEvaluation(Divide(Literal.create(null, IntegerType), Literal(0)), null) checkEvaluation(Divide(Literal.create(null, DoubleType), Literal(0.0)), null) checkEvaluation(Divide(Literal.create(null, IntegerType), Literal(1)), null) - checkEvaluation(Divide(Literal.create(null, IntegerType), Literal.create(null, IntegerType)), null) + checkEvaluation(Divide(Literal.create(null, IntegerType), Literal.create(null, IntegerType)), + null) } test("Remainder") { @@ -195,7 +201,8 @@ class ExpressionEvaluationSuite extends ExpressionEvaluationBaseSuite { checkEvaluation(Remainder(Literal.create(null, IntegerType), Literal(0)), null) checkEvaluation(Remainder(Literal.create(null, DoubleType), Literal(0.0)), null) checkEvaluation(Remainder(Literal.create(null, IntegerType), Literal(1)), null) - checkEvaluation(Remainder(Literal.create(null, IntegerType), Literal.create(null, IntegerType)), null) + checkEvaluation(Remainder(Literal.create(null, IntegerType), Literal.create(null, IntegerType)), + null) } test("INSET") { @@ -264,7 +271,8 @@ class ExpressionEvaluationSuite extends ExpressionEvaluationBaseSuite { checkEvaluation("ab" like regEx, true, new GenericRow(Array[Any]("a%b"))) checkEvaluation("a\nb" like regEx, true, new GenericRow(Array[Any]("a%b"))) - checkEvaluation(Literal.create(null, StringType) like regEx, null, new GenericRow(Array[Any]("bc%"))) + checkEvaluation(Literal.create(null, StringType) like regEx, null, + new GenericRow(Array[Any]("bc%"))) } test("RLIKE literal Regular Expression") { @@ -507,8 +515,10 @@ class ExpressionEvaluationSuite extends ExpressionEvaluationBaseSuite { } test("array casting") { - val array = Literal.create(Seq("123", "abc", "", null), ArrayType(StringType, containsNull = true)) - val array_notNull = Literal.create(Seq("123", "abc", ""), ArrayType(StringType, containsNull = false)) + val array = Literal.create(Seq("123", "abc", "", null), + ArrayType(StringType, containsNull = true)) + val array_notNull = Literal.create(Seq("123", "abc", ""), + ArrayType(StringType, containsNull = false)) { val cast = Cast(array, ArrayType(IntegerType, containsNull = true)) @@ -765,7 +775,8 @@ class ExpressionEvaluationSuite extends ExpressionEvaluationBaseSuite { checkEvaluation(Coalesce(Literal.create(null, StringType) :: Nil), null, row) checkEvaluation(Coalesce(Literal.create(null, StringType) :: c1 :: c2 :: Nil), "^Ba*n", row) - checkEvaluation(If(c3, Literal.create("a", StringType), Literal.create("b", StringType)), "a", row) + checkEvaluation( + If(c3, Literal.create("a", StringType), Literal.create("b", StringType)), "a", row) checkEvaluation(If(c3, c1, c2), "^Ba*n", row) checkEvaluation(If(c4, c2, c1), "^Ba*n", row) checkEvaluation(If(Literal.create(null, BooleanType), c2, c1), "^Ba*n", row) @@ -842,18 +853,20 @@ class ExpressionEvaluationSuite extends ExpressionEvaluationBaseSuite { checkEvaluation(GetItem(BoundReference(3, typeMap, true), Literal("aa")), "bb", row) checkEvaluation(GetItem(Literal.create(null, typeMap), Literal("aa")), null, row) - checkEvaluation(GetItem(Literal.create(null, typeMap), Literal.create(null, StringType)), null, row) + checkEvaluation( + GetItem(Literal.create(null, typeMap), Literal.create(null, StringType)), null, row) checkEvaluation(GetItem(BoundReference(3, typeMap, true), Literal.create(null, StringType)), null, row) checkEvaluation(GetItem(BoundReference(4, typeArray, true), Literal(1)), "bb", row) checkEvaluation(GetItem(Literal.create(null, typeArray), Literal(1)), null, row) - checkEvaluation(GetItem(Literal.create(null, typeArray), Literal.create(null, IntegerType)), null, row) + checkEvaluation( + GetItem(Literal.create(null, typeArray), Literal.create(null, IntegerType)), null, row) checkEvaluation(GetItem(BoundReference(4, typeArray, true), Literal.create(null, IntegerType)), null, row) - def quickBuildGetField(expr: Expression, fieldName: String) = { + def quickBuildGetField(expr: Expression, fieldName: String): StructGetField = { expr.dataType match { case StructType(fields) => val field = fields.find(_.name == fieldName).get @@ -861,7 +874,9 @@ class ExpressionEvaluationSuite extends ExpressionEvaluationBaseSuite { } } - def quickResolve(u: UnresolvedGetField) = quickBuildGetField(u.child, u.fieldName) + def quickResolve(u: UnresolvedGetField): StructGetField = { + quickBuildGetField(u.child, u.fieldName) + } checkEvaluation(quickBuildGetField(BoundReference(2, typeS, nullable = true), "a"), "aa", row) checkEvaluation(quickBuildGetField(Literal.create(null, typeS), "a"), null, row) @@ -872,7 +887,8 @@ class ExpressionEvaluationSuite extends ExpressionEvaluationBaseSuite { ) assert(quickBuildGetField(BoundReference(2,typeS, nullable = true), "a").nullable === true) - assert(quickBuildGetField(BoundReference(2, typeS_notNullable, nullable = false), "a").nullable === false) + assert(quickBuildGetField(BoundReference(2, typeS_notNullable, nullable = false), "a").nullable + === false) assert(quickBuildGetField(Literal.create(null, typeS), "a").nullable === true) assert(quickBuildGetField(Literal.create(null, typeS_notNullable), "a").nullable === true) @@ -896,7 +912,8 @@ class ExpressionEvaluationSuite extends ExpressionEvaluationBaseSuite { checkEvaluation(Add(c1, c2), 3, row) checkEvaluation(Add(c1, Literal.create(null, IntegerType)), null, row) checkEvaluation(Add(Literal.create(null, IntegerType), c2), null, row) - checkEvaluation(Add(Literal.create(null, IntegerType), Literal.create(null, IntegerType)), null, row) + checkEvaluation( + Add(Literal.create(null, IntegerType), Literal.create(null, IntegerType)), null, row) checkEvaluation(-c1, -1, row) checkEvaluation(c1 + c2, 3, row) @@ -919,7 +936,8 @@ class ExpressionEvaluationSuite extends ExpressionEvaluationBaseSuite { checkEvaluation(Add(c1, c2), 3.1, row) checkEvaluation(Add(c1, Literal.create(null, DoubleType)), null, row) checkEvaluation(Add(Literal.create(null, DoubleType), c2), null, row) - checkEvaluation(Add(Literal.create(null, DoubleType), Literal.create(null, DoubleType)), null, row) + checkEvaluation( + Add(Literal.create(null, DoubleType), Literal.create(null, DoubleType)), null, row) checkEvaluation(-c1, -1.1, row) checkEvaluation(c1 + c2, 3.1, row) @@ -942,7 +960,8 @@ class ExpressionEvaluationSuite extends ExpressionEvaluationBaseSuite { checkEvaluation(LessThan(c1, c2), true, row) checkEvaluation(LessThan(c1, Literal.create(null, IntegerType)), null, row) checkEvaluation(LessThan(Literal.create(null, IntegerType), c2), null, row) - checkEvaluation(LessThan(Literal.create(null, IntegerType), Literal.create(null, IntegerType)), null, row) + checkEvaluation( + LessThan(Literal.create(null, IntegerType), Literal.create(null, IntegerType)), null, row) checkEvaluation(c1 < c2, true, row) checkEvaluation(c1 <= c2, true, row) @@ -985,54 +1004,84 @@ class ExpressionEvaluationSuite extends ExpressionEvaluationBaseSuite { val s = 'a.string.at(0) // substring from zero position with less-than-full length - checkEvaluation(Substring(s, Literal.create(0, IntegerType), Literal.create(2, IntegerType)), "ex", row) - checkEvaluation(Substring(s, Literal.create(1, IntegerType), Literal.create(2, IntegerType)), "ex", row) + checkEvaluation( + Substring(s, Literal.create(0, IntegerType), Literal.create(2, IntegerType)), "ex", row) + checkEvaluation( + Substring(s, Literal.create(1, IntegerType), Literal.create(2, IntegerType)), "ex", row) // substring from zero position with full length - checkEvaluation(Substring(s, Literal.create(0, IntegerType), Literal.create(7, IntegerType)), "example", row) - checkEvaluation(Substring(s, Literal.create(1, IntegerType), Literal.create(7, IntegerType)), "example", row) + checkEvaluation( + Substring(s, Literal.create(0, IntegerType), Literal.create(7, IntegerType)), "example", row) + checkEvaluation( + Substring(s, Literal.create(1, IntegerType), Literal.create(7, IntegerType)), "example", row) // substring from zero position with greater-than-full length - checkEvaluation(Substring(s, Literal.create(0, IntegerType), Literal.create(100, IntegerType)), "example", row) - checkEvaluation(Substring(s, Literal.create(1, IntegerType), Literal.create(100, IntegerType)), "example", row) + checkEvaluation(Substring(s, Literal.create(0, IntegerType), Literal.create(100, IntegerType)), + "example", row) + checkEvaluation(Substring(s, Literal.create(1, IntegerType), Literal.create(100, IntegerType)), + "example", row) // substring from nonzero position with less-than-full length - checkEvaluation(Substring(s, Literal.create(2, IntegerType), Literal.create(2, IntegerType)), "xa", row) + checkEvaluation(Substring(s, Literal.create(2, IntegerType), Literal.create(2, IntegerType)), + "xa", row) // substring from nonzero position with full length - checkEvaluation(Substring(s, Literal.create(2, IntegerType), Literal.create(6, IntegerType)), "xample", row) + checkEvaluation(Substring(s, Literal.create(2, IntegerType), Literal.create(6, IntegerType)), + "xample", row) // substring from nonzero position with greater-than-full length - checkEvaluation(Substring(s, Literal.create(2, IntegerType), Literal.create(100, IntegerType)), "xample", row) + checkEvaluation(Substring(s, Literal.create(2, IntegerType), Literal.create(100, IntegerType)), + "xample", row) // zero-length substring (within string bounds) - checkEvaluation(Substring(s, Literal.create(0, IntegerType), Literal.create(0, IntegerType)), "", row) + checkEvaluation(Substring(s, Literal.create(0, IntegerType), Literal.create(0, IntegerType)), + "", row) // zero-length substring (beyond string bounds) - checkEvaluation(Substring(s, Literal.create(100, IntegerType), Literal.create(4, IntegerType)), "", row) + checkEvaluation(Substring(s, Literal.create(100, IntegerType), Literal.create(4, IntegerType)), + "", row) // substring(null, _, _) -> null - checkEvaluation(Substring(s, Literal.create(100, IntegerType), Literal.create(4, IntegerType)), null, new GenericRow(Array[Any](null))) + checkEvaluation(Substring(s, Literal.create(100, IntegerType), Literal.create(4, IntegerType)), + null, new GenericRow(Array[Any](null))) // substring(_, null, _) -> null - checkEvaluation(Substring(s, Literal.create(null, IntegerType), Literal.create(4, IntegerType)), null, row) + checkEvaluation(Substring(s, Literal.create(null, IntegerType), Literal.create(4, IntegerType)), + null, row) // substring(_, _, null) -> null - checkEvaluation(Substring(s, Literal.create(100, IntegerType), Literal.create(null, IntegerType)), null, row) + checkEvaluation( + Substring(s, Literal.create(100, IntegerType), Literal.create(null, IntegerType)), + null, + row) // 2-arg substring from zero position - checkEvaluation(Substring(s, Literal.create(0, IntegerType), Literal.create(Integer.MAX_VALUE, IntegerType)), "example", row) - checkEvaluation(Substring(s, Literal.create(1, IntegerType), Literal.create(Integer.MAX_VALUE, IntegerType)), "example", row) + checkEvaluation( + Substring(s, Literal.create(0, IntegerType), Literal.create(Integer.MAX_VALUE, IntegerType)), + "example", + row) + checkEvaluation( + Substring(s, Literal.create(1, IntegerType), Literal.create(Integer.MAX_VALUE, IntegerType)), + "example", + row) // 2-arg substring from nonzero position - checkEvaluation(Substring(s, Literal.create(2, IntegerType), Literal.create(Integer.MAX_VALUE, IntegerType)), "xample", row) + checkEvaluation( + Substring(s, Literal.create(2, IntegerType), Literal.create(Integer.MAX_VALUE, IntegerType)), + "xample", + row) val s_notNull = 'a.string.notNull.at(0) - assert(Substring(s, Literal.create(0, IntegerType), Literal.create(2, IntegerType)).nullable === true) - assert(Substring(s_notNull, Literal.create(0, IntegerType), Literal.create(2, IntegerType)).nullable === false) - assert(Substring(s_notNull, Literal.create(null, IntegerType), Literal.create(2, IntegerType)).nullable === true) - assert(Substring(s_notNull, Literal.create(0, IntegerType), Literal.create(null, IntegerType)).nullable === true) + assert(Substring(s, Literal.create(0, IntegerType), Literal.create(2, IntegerType)).nullable + === true) + assert( + Substring(s_notNull, Literal.create(0, IntegerType), Literal.create(2, IntegerType)).nullable + === false) + assert(Substring(s_notNull, + Literal.create(null, IntegerType), Literal.create(2, IntegerType)).nullable === true) + assert(Substring(s_notNull, + Literal.create(0, IntegerType), Literal.create(null, IntegerType)).nullable === true) checkEvaluation(s.substr(0, 2), "ex", row) checkEvaluation(s.substr(0), "example", row) @@ -1065,17 +1114,20 @@ class ExpressionEvaluationSuite extends ExpressionEvaluationBaseSuite { checkEvaluation(BitwiseAnd(c1, c4), null, row) checkEvaluation(BitwiseAnd(c1, c2), 0, row) checkEvaluation(BitwiseAnd(c1, Literal.create(null, IntegerType)), null, row) - checkEvaluation(BitwiseAnd(Literal.create(null, IntegerType), Literal.create(null, IntegerType)), null, row) + checkEvaluation( + BitwiseAnd(Literal.create(null, IntegerType), Literal.create(null, IntegerType)), null, row) checkEvaluation(BitwiseOr(c1, c4), null, row) checkEvaluation(BitwiseOr(c1, c2), 3, row) checkEvaluation(BitwiseOr(c1, Literal.create(null, IntegerType)), null, row) - checkEvaluation(BitwiseOr(Literal.create(null, IntegerType), Literal.create(null, IntegerType)), null, row) + checkEvaluation( + BitwiseOr(Literal.create(null, IntegerType), Literal.create(null, IntegerType)), null, row) checkEvaluation(BitwiseXor(c1, c4), null, row) checkEvaluation(BitwiseXor(c1, c2), 3, row) checkEvaluation(BitwiseXor(c1, Literal.create(null, IntegerType)), null, row) - checkEvaluation(BitwiseXor(Literal.create(null, IntegerType), Literal.create(null, IntegerType)), null, row) + checkEvaluation( + BitwiseXor(Literal.create(null, IntegerType), Literal.create(null, IntegerType)), null, row) checkEvaluation(BitwiseNot(c4), null, row) checkEvaluation(BitwiseNot(c1), -2, row) diff --git a/sql/catalyst/src/test/scala/org/apache/spark/sql/catalyst/optimizer/ConstantFoldingSuite.scala b/sql/catalyst/src/test/scala/org/apache/spark/sql/catalyst/optimizer/ConstantFoldingSuite.scala index a0efe9e2e7..4396bd0dda 100644 --- a/sql/catalyst/src/test/scala/org/apache/spark/sql/catalyst/optimizer/ConstantFoldingSuite.scala +++ b/sql/catalyst/src/test/scala/org/apache/spark/sql/catalyst/optimizer/ConstantFoldingSuite.scala @@ -176,40 +176,39 @@ class ConstantFoldingSuite extends PlanTest { } test("Constant folding test: expressions have null literals") { - val originalQuery = - testRelation - .select( - IsNull(Literal(null)) as 'c1, - IsNotNull(Literal(null)) as 'c2, + val originalQuery = testRelation.select( + IsNull(Literal(null)) as 'c1, + IsNotNull(Literal(null)) as 'c2, - GetItem(Literal.create(null, ArrayType(IntegerType)), 1) as 'c3, - GetItem(Literal.create(Seq(1), ArrayType(IntegerType)), Literal.create(null, IntegerType)) as 'c4, - UnresolvedGetField( - Literal.create(null, StructType(Seq(StructField("a", IntegerType, true)))), - "a") as 'c5, + GetItem(Literal.create(null, ArrayType(IntegerType)), 1) as 'c3, + GetItem( + Literal.create(Seq(1), ArrayType(IntegerType)), Literal.create(null, IntegerType)) as 'c4, + UnresolvedGetField( + Literal.create(null, StructType(Seq(StructField("a", IntegerType, true)))), + "a") as 'c5, - UnaryMinus(Literal.create(null, IntegerType)) as 'c6, - Cast(Literal(null), IntegerType) as 'c7, - Not(Literal.create(null, BooleanType)) as 'c8, + UnaryMinus(Literal.create(null, IntegerType)) as 'c6, + Cast(Literal(null), IntegerType) as 'c7, + Not(Literal.create(null, BooleanType)) as 'c8, - Add(Literal.create(null, IntegerType), 1) as 'c9, - Add(1, Literal.create(null, IntegerType)) as 'c10, + Add(Literal.create(null, IntegerType), 1) as 'c9, + Add(1, Literal.create(null, IntegerType)) as 'c10, - EqualTo(Literal.create(null, IntegerType), 1) as 'c11, - EqualTo(1, Literal.create(null, IntegerType)) as 'c12, + EqualTo(Literal.create(null, IntegerType), 1) as 'c11, + EqualTo(1, Literal.create(null, IntegerType)) as 'c12, - Like(Literal.create(null, StringType), "abc") as 'c13, - Like("abc", Literal.create(null, StringType)) as 'c14, + Like(Literal.create(null, StringType), "abc") as 'c13, + Like("abc", Literal.create(null, StringType)) as 'c14, - Upper(Literal.create(null, StringType)) as 'c15, + Upper(Literal.create(null, StringType)) as 'c15, - Substring(Literal.create(null, StringType), 0, 1) as 'c16, - Substring("abc", Literal.create(null, IntegerType), 1) as 'c17, - Substring("abc", 0, Literal.create(null, IntegerType)) as 'c18, + Substring(Literal.create(null, StringType), 0, 1) as 'c16, + Substring("abc", Literal.create(null, IntegerType), 1) as 'c17, + Substring("abc", 0, Literal.create(null, IntegerType)) as 'c18, - Contains(Literal.create(null, StringType), "abc") as 'c19, - Contains("abc", Literal.create(null, StringType)) as 'c20 - ) + Contains(Literal.create(null, StringType), "abc") as 'c19, + Contains("abc", Literal.create(null, StringType)) as 'c20 + ) val optimized = Optimize(originalQuery.analyze) diff --git a/sql/catalyst/src/test/scala/org/apache/spark/sql/catalyst/optimizer/FilterPushdownSuite.scala b/sql/catalyst/src/test/scala/org/apache/spark/sql/catalyst/optimizer/FilterPushdownSuite.scala index 55c6766520..1448098c77 100644 --- a/sql/catalyst/src/test/scala/org/apache/spark/sql/catalyst/optimizer/FilterPushdownSuite.scala +++ b/sql/catalyst/src/test/scala/org/apache/spark/sql/catalyst/optimizer/FilterPushdownSuite.scala @@ -432,7 +432,8 @@ class FilterPushdownSuite extends PlanTest { val originalQuery = { z.join(x.join(y)) - .where(("x.b".attr === "y.b".attr) && ("x.a".attr === 1) && ("z.a".attr >= 3) && ("z.a".attr === "x.b".attr)) + .where(("x.b".attr === "y.b".attr) && ("x.a".attr === 1) && + ("z.a".attr >= 3) && ("z.a".attr === "x.b".attr)) } val optimized = Optimize(originalQuery.analyze) diff --git a/sql/catalyst/src/test/scala/org/apache/spark/sql/catalyst/optimizer/OptimizeInSuite.scala b/sql/catalyst/src/test/scala/org/apache/spark/sql/catalyst/optimizer/OptimizeInSuite.scala index 233e329cb2..966bc9ada1 100644 --- a/sql/catalyst/src/test/scala/org/apache/spark/sql/catalyst/optimizer/OptimizeInSuite.scala +++ b/sql/catalyst/src/test/scala/org/apache/spark/sql/catalyst/optimizer/OptimizeInSuite.scala @@ -52,7 +52,7 @@ class OptimizeInSuite extends PlanTest { val optimized = Optimize(originalQuery.analyze) val correctAnswer = testRelation - .where(InSet(UnresolvedAttribute("a"), HashSet[Any]()+1+2)) + .where(InSet(UnresolvedAttribute("a"), HashSet[Any]() + 1 + 2)) .analyze comparePlans(optimized, correctAnswer) diff --git a/sql/catalyst/src/test/scala/org/apache/spark/sql/catalyst/plans/PlanTest.scala b/sql/catalyst/src/test/scala/org/apache/spark/sql/catalyst/plans/PlanTest.scala index 129d091ca0..e7cafcc96d 100644 --- a/sql/catalyst/src/test/scala/org/apache/spark/sql/catalyst/plans/PlanTest.scala +++ b/sql/catalyst/src/test/scala/org/apache/spark/sql/catalyst/plans/PlanTest.scala @@ -45,12 +45,13 @@ class PlanTest extends FunSuite { protected def comparePlans(plan1: LogicalPlan, plan2: LogicalPlan) { val normalized1 = normalizeExprIds(plan1) val normalized2 = normalizeExprIds(plan2) - if (normalized1 != normalized2) + if (normalized1 != normalized2) { fail( s""" |== FAIL: Plans do not match === |${sideBySide(normalized1.treeString, normalized2.treeString).mkString("\n")} - """.stripMargin) + """.stripMargin) + } } /** Fails the test if the two expressions do not match */ diff --git a/sql/catalyst/src/test/scala/org/apache/spark/sql/catalyst/plans/SameResultSuite.scala b/sql/catalyst/src/test/scala/org/apache/spark/sql/catalyst/plans/SameResultSuite.scala index 11e6831b24..1273921f63 100644 --- a/sql/catalyst/src/test/scala/org/apache/spark/sql/catalyst/plans/SameResultSuite.scala +++ b/sql/catalyst/src/test/scala/org/apache/spark/sql/catalyst/plans/SameResultSuite.scala @@ -32,7 +32,7 @@ class SameResultSuite extends FunSuite { val testRelation = LocalRelation('a.int, 'b.int, 'c.int) val testRelation2 = LocalRelation('a.int, 'b.int, 'c.int) - def assertSameResult(a: LogicalPlan, b: LogicalPlan, result: Boolean = true) = { + def assertSameResult(a: LogicalPlan, b: LogicalPlan, result: Boolean = true): Unit = { val aAnalyzed = a.analyze val bAnalyzed = b.analyze diff --git a/sql/catalyst/src/test/scala/org/apache/spark/sql/catalyst/trees/TreeNodeSuite.scala b/sql/catalyst/src/test/scala/org/apache/spark/sql/catalyst/trees/TreeNodeSuite.scala index 274f3ede00..4eb8708335 100644 --- a/sql/catalyst/src/test/scala/org/apache/spark/sql/catalyst/trees/TreeNodeSuite.scala +++ b/sql/catalyst/src/test/scala/org/apache/spark/sql/catalyst/trees/TreeNodeSuite.scala @@ -25,12 +25,12 @@ import org.apache.spark.sql.catalyst.expressions._ import org.apache.spark.sql.types.{StringType, NullType} case class Dummy(optKey: Option[Expression]) extends Expression { - def children = optKey.toSeq - def nullable = true - def dataType = NullType + def children: Seq[Expression] = optKey.toSeq + def nullable: Boolean = true + def dataType: NullType = NullType override lazy val resolved = true type EvaluatedType = Any - def eval(input: Row) = null.asInstanceOf[Any] + def eval(input: Row): Any = null.asInstanceOf[Any] } class TreeNodeSuite extends FunSuite { diff --git a/sql/core/src/test/scala/org/apache/spark/sql/CachedTableSuite.scala b/sql/core/src/test/scala/org/apache/spark/sql/CachedTableSuite.scala index c240f2be95..f7b5f08beb 100644 --- a/sql/core/src/test/scala/org/apache/spark/sql/CachedTableSuite.scala +++ b/sql/core/src/test/scala/org/apache/spark/sql/CachedTableSuite.scala @@ -92,7 +92,8 @@ class CachedTableSuite extends QueryTest { test("too big for memory") { val data = "*" * 10000 - sparkContext.parallelize(1 to 200000, 1).map(_ => BigData(data)).toDF().registerTempTable("bigData") + sparkContext.parallelize(1 to 200000, 1).map(_ => BigData(data)).toDF() + .registerTempTable("bigData") table("bigData").persist(StorageLevel.MEMORY_AND_DISK) assert(table("bigData").count() === 200000L) table("bigData").unpersist(blocking = true) diff --git a/sql/core/src/test/scala/org/apache/spark/sql/DataFrameSuite.scala b/sql/core/src/test/scala/org/apache/spark/sql/DataFrameSuite.scala index 1db0cf7daa..f5df8c6a59 100644 --- a/sql/core/src/test/scala/org/apache/spark/sql/DataFrameSuite.scala +++ b/sql/core/src/test/scala/org/apache/spark/sql/DataFrameSuite.scala @@ -329,8 +329,9 @@ class DataFrameSuite extends QueryTest { checkAnswer( decimalData.agg(avg('a cast DecimalType(10, 2))), Row(new java.math.BigDecimal(2.0))) + // non-partial checkAnswer( - decimalData.agg(avg('a cast DecimalType(10, 2)), sumDistinct('a cast DecimalType(10, 2))), // non-partial + decimalData.agg(avg('a cast DecimalType(10, 2)), sumDistinct('a cast DecimalType(10, 2))), Row(new java.math.BigDecimal(2.0), new java.math.BigDecimal(6)) :: Nil) } diff --git a/sql/core/src/test/scala/org/apache/spark/sql/QueryTest.scala b/sql/core/src/test/scala/org/apache/spark/sql/QueryTest.scala index 9b4dd6c620..9a81fc5d72 100644 --- a/sql/core/src/test/scala/org/apache/spark/sql/QueryTest.scala +++ b/sql/core/src/test/scala/org/apache/spark/sql/QueryTest.scala @@ -67,7 +67,7 @@ class QueryTest extends PlanTest { checkAnswer(df, Seq(expectedAnswer)) } - def sqlTest(sqlString: String, expectedAnswer: Seq[Row])(implicit sqlContext: SQLContext): Unit = { + def sqlTest(sqlString: String, expectedAnswer: Seq[Row])(implicit sqlContext: SQLContext) { test(sqlString) { checkAnswer(sqlContext.sql(sqlString), expectedAnswer) } diff --git a/sql/core/src/test/scala/org/apache/spark/sql/SQLQuerySuite.scala b/sql/core/src/test/scala/org/apache/spark/sql/SQLQuerySuite.scala index 1ad92a3941..1392b48191 100644 --- a/sql/core/src/test/scala/org/apache/spark/sql/SQLQuerySuite.scala +++ b/sql/core/src/test/scala/org/apache/spark/sql/SQLQuerySuite.scala @@ -268,7 +268,10 @@ class SQLQuerySuite extends QueryTest with BeforeAndAfterAll { Row(java.sql.Timestamp.valueOf("1969-12-31 16:00:00.002"))) checkAnswer(sql( - "SELECT time FROM timestamps WHERE time IN ('1969-12-31 16:00:00.001','1969-12-31 16:00:00.002')"), + """ + |SELECT time FROM timestamps + |WHERE time IN ('1969-12-31 16:00:00.001','1969-12-31 16:00:00.002') + """.stripMargin), Seq(Row(java.sql.Timestamp.valueOf("1969-12-31 16:00:00.001")), Row(java.sql.Timestamp.valueOf("1969-12-31 16:00:00.002")))) @@ -334,7 +337,7 @@ class SQLQuerySuite extends QueryTest with BeforeAndAfterAll { Row("1")) } - def sortTest() = { + def sortTest(): Unit = { checkAnswer( sql("SELECT * FROM testData2 ORDER BY a ASC, b ASC"), Seq(Row(1,1), Row(1,2), Row(2,1), Row(2,2), Row(3,1), Row(3,2))) @@ -413,7 +416,10 @@ class SQLQuerySuite extends QueryTest with BeforeAndAfterAll { test("from follow multiple brackets") { checkAnswer(sql( - "select key from ((select * from testData limit 1) union all (select * from testData limit 1)) x limit 1"), + """ + |select key from ((select * from testData limit 1) + | union all (select * from testData limit 1)) x limit 1 + """.stripMargin), Row(1) ) @@ -423,7 +429,11 @@ class SQLQuerySuite extends QueryTest with BeforeAndAfterAll { ) checkAnswer(sql( - "select key from (select * from testData limit 1 union all select * from testData limit 1) x limit 1"), + """ + |select key from + | (select * from testData limit 1 union all select * from testData limit 1) x + | limit 1 + """.stripMargin), Row(1) ) } @@ -470,7 +480,10 @@ class SQLQuerySuite extends QueryTest with BeforeAndAfterAll { Seq(Row(1, 0), Row(2, 1))) checkAnswer( - sql("SELECT COUNT(a), COUNT(b), COUNT(1), COUNT(DISTINCT a), COUNT(DISTINCT b) FROM testData3"), + sql( + """ + |SELECT COUNT(a), COUNT(b), COUNT(1), COUNT(DISTINCT a), COUNT(DISTINCT b) FROM testData3 + """.stripMargin), Row(2, 1, 2, 2, 1)) } @@ -1083,7 +1096,8 @@ class SQLQuerySuite extends QueryTest with BeforeAndAfterAll { } test("SPARK-3483 Special chars in column names") { - val data = sparkContext.parallelize(Seq("""{"key?number1": "value1", "key.number2": "value2"}""")) + val data = sparkContext.parallelize( + Seq("""{"key?number1": "value1", "key.number2": "value2"}""")) jsonRDD(data).registerTempTable("records") sql("SELECT `key?number1` FROM records") } @@ -1168,8 +1182,8 @@ class SQLQuerySuite extends QueryTest with BeforeAndAfterAll { } test("SPARK-6145: ORDER BY test for nested fields") { - jsonRDD(sparkContext.makeRDD( - """{"a": {"b": 1, "a": {"a": 1}}, "c": [{"d": 1}]}""" :: Nil)).registerTempTable("nestedOrder") + jsonRDD(sparkContext.makeRDD("""{"a": {"b": 1, "a": {"a": 1}}, "c": [{"d": 1}]}""" :: Nil)) + .registerTempTable("nestedOrder") checkAnswer(sql("SELECT 1 FROM nestedOrder ORDER BY a.b"), Row(1)) checkAnswer(sql("SELECT a.b FROM nestedOrder ORDER BY a.b"), Row(1)) diff --git a/sql/core/src/test/scala/org/apache/spark/sql/ScalaReflectionRelationSuite.scala b/sql/core/src/test/scala/org/apache/spark/sql/ScalaReflectionRelationSuite.scala index 17e923ca48..3fa00fd9d0 100644 --- a/sql/core/src/test/scala/org/apache/spark/sql/ScalaReflectionRelationSuite.scala +++ b/sql/core/src/test/scala/org/apache/spark/sql/ScalaReflectionRelationSuite.scala @@ -80,7 +80,7 @@ class ScalaReflectionRelationSuite extends FunSuite { test("query case class RDD") { val data = ReflectData("a", 1, 1L, 1.toFloat, 1.toDouble, 1.toShort, 1.toByte, true, - new java.math.BigDecimal(1), new Date(12345), new Timestamp(12345), Seq(1,2,3)) + new java.math.BigDecimal(1), new Date(12345), new Timestamp(12345), Seq(1,2,3)) val rdd = sparkContext.parallelize(data :: Nil) rdd.toDF().registerTempTable("reflectData") @@ -103,7 +103,8 @@ class ScalaReflectionRelationSuite extends FunSuite { val rdd = sparkContext.parallelize(data :: Nil) rdd.toDF().registerTempTable("reflectOptionalData") - assert(sql("SELECT * FROM reflectOptionalData").collect().head === Row.fromSeq(Seq.fill(7)(null))) + assert(sql("SELECT * FROM reflectOptionalData").collect().head === + Row.fromSeq(Seq.fill(7)(null))) } // Equality is broken for Arrays, so we test that separately. diff --git a/sql/core/src/test/scala/org/apache/spark/sql/UserDefinedTypeSuite.scala b/sql/core/src/test/scala/org/apache/spark/sql/UserDefinedTypeSuite.scala index fe618e0e8e..902da5c3ba 100644 --- a/sql/core/src/test/scala/org/apache/spark/sql/UserDefinedTypeSuite.scala +++ b/sql/core/src/test/scala/org/apache/spark/sql/UserDefinedTypeSuite.scala @@ -63,7 +63,7 @@ private[sql] class MyDenseVectorUDT extends UserDefinedType[MyDenseVector] { } } - override def userClass = classOf[MyDenseVector] + override def userClass: Class[MyDenseVector] = classOf[MyDenseVector] private[spark] override def asNullable: MyDenseVectorUDT = this } diff --git a/sql/core/src/test/scala/org/apache/spark/sql/columnar/ColumnarTestUtils.scala b/sql/core/src/test/scala/org/apache/spark/sql/columnar/ColumnarTestUtils.scala index c7a40845db..b301818a00 100644 --- a/sql/core/src/test/scala/org/apache/spark/sql/columnar/ColumnarTestUtils.scala +++ b/sql/core/src/test/scala/org/apache/spark/sql/columnar/ColumnarTestUtils.scala @@ -27,7 +27,7 @@ import org.apache.spark.sql.catalyst.expressions.GenericMutableRow import org.apache.spark.sql.types.{Decimal, DataType, NativeType} object ColumnarTestUtils { - def makeNullRow(length: Int) = { + def makeNullRow(length: Int): GenericMutableRow = { val row = new GenericMutableRow(length) (0 until length).foreach(row.setNullAt) row @@ -93,7 +93,7 @@ object ColumnarTestUtils { def makeUniqueValuesAndSingleValueRows[T <: NativeType]( columnType: NativeColumnType[T], - count: Int) = { + count: Int): (Seq[T#JvmType], Seq[GenericMutableRow]) = { val values = makeUniqueRandomValues(columnType, count) val rows = values.map { value => diff --git a/sql/core/src/test/scala/org/apache/spark/sql/columnar/NullableColumnAccessorSuite.scala b/sql/core/src/test/scala/org/apache/spark/sql/columnar/NullableColumnAccessorSuite.scala index bb30535527..a0702144f9 100644 --- a/sql/core/src/test/scala/org/apache/spark/sql/columnar/NullableColumnAccessorSuite.scala +++ b/sql/core/src/test/scala/org/apache/spark/sql/columnar/NullableColumnAccessorSuite.scala @@ -31,7 +31,8 @@ class TestNullableColumnAccessor[T <: DataType, JvmType]( with NullableColumnAccessor object TestNullableColumnAccessor { - def apply[T <: DataType, JvmType](buffer: ByteBuffer, columnType: ColumnType[T, JvmType]) = { + def apply[T <: DataType, JvmType](buffer: ByteBuffer, columnType: ColumnType[T, JvmType]) + : TestNullableColumnAccessor[T, JvmType] = { // Skips the column type ID buffer.getInt() new TestNullableColumnAccessor(buffer, columnType) diff --git a/sql/core/src/test/scala/org/apache/spark/sql/columnar/NullableColumnBuilderSuite.scala b/sql/core/src/test/scala/org/apache/spark/sql/columnar/NullableColumnBuilderSuite.scala index 75a4749868..3a5605d233 100644 --- a/sql/core/src/test/scala/org/apache/spark/sql/columnar/NullableColumnBuilderSuite.scala +++ b/sql/core/src/test/scala/org/apache/spark/sql/columnar/NullableColumnBuilderSuite.scala @@ -27,7 +27,8 @@ class TestNullableColumnBuilder[T <: DataType, JvmType](columnType: ColumnType[T with NullableColumnBuilder object TestNullableColumnBuilder { - def apply[T <: DataType, JvmType](columnType: ColumnType[T, JvmType], initialSize: Int = 0) = { + def apply[T <: DataType, JvmType](columnType: ColumnType[T, JvmType], initialSize: Int = 0) + : TestNullableColumnBuilder[T, JvmType] = { val builder = new TestNullableColumnBuilder(columnType) builder.initialize(initialSize) builder diff --git a/sql/core/src/test/scala/org/apache/spark/sql/columnar/compression/TestCompressibleColumnBuilder.scala b/sql/core/src/test/scala/org/apache/spark/sql/columnar/compression/TestCompressibleColumnBuilder.scala index 0b18b41192..fc8ff3b41d 100644 --- a/sql/core/src/test/scala/org/apache/spark/sql/columnar/compression/TestCompressibleColumnBuilder.scala +++ b/sql/core/src/test/scala/org/apache/spark/sql/columnar/compression/TestCompressibleColumnBuilder.scala @@ -35,7 +35,7 @@ object TestCompressibleColumnBuilder { def apply[T <: NativeType]( columnStats: ColumnStats, columnType: NativeColumnType[T], - scheme: CompressionScheme) = { + scheme: CompressionScheme): TestCompressibleColumnBuilder[T] = { val builder = new TestCompressibleColumnBuilder(columnStats, columnType, Seq(scheme)) builder.initialize(0, "", useCompression = true) diff --git a/sql/core/src/test/scala/org/apache/spark/sql/execution/debug/DebuggingSuite.scala b/sql/core/src/test/scala/org/apache/spark/sql/execution/debug/DebuggingSuite.scala index 4e9472c602..358d8cf06e 100644 --- a/sql/core/src/test/scala/org/apache/spark/sql/execution/debug/DebuggingSuite.scala +++ b/sql/core/src/test/scala/org/apache/spark/sql/execution/debug/DebuggingSuite.scala @@ -30,4 +30,4 @@ class DebuggingSuite extends FunSuite { test("DataFrame.typeCheck()") { testData.typeCheck() } -}
\ No newline at end of file +} diff --git a/sql/core/src/test/scala/org/apache/spark/sql/jdbc/JDBCSuite.scala b/sql/core/src/test/scala/org/apache/spark/sql/jdbc/JDBCSuite.scala index 592ed4b23b..3596b183d4 100644 --- a/sql/core/src/test/scala/org/apache/spark/sql/jdbc/JDBCSuite.scala +++ b/sql/core/src/test/scala/org/apache/spark/sql/jdbc/JDBCSuite.scala @@ -45,10 +45,12 @@ class JDBCSuite extends FunSuite with BeforeAndAfter { conn = DriverManager.getConnection(url, properties) conn.prepareStatement("create schema test").executeUpdate() - conn.prepareStatement("create table test.people (name TEXT(32) NOT NULL, theid INTEGER NOT NULL)").executeUpdate() + conn.prepareStatement( + "create table test.people (name TEXT(32) NOT NULL, theid INTEGER NOT NULL)").executeUpdate() conn.prepareStatement("insert into test.people values ('fred', 1)").executeUpdate() conn.prepareStatement("insert into test.people values ('mary', 2)").executeUpdate() - conn.prepareStatement("insert into test.people values ('joe ''foo'' \"bar\"', 3)").executeUpdate() + conn.prepareStatement( + "insert into test.people values ('joe ''foo'' \"bar\"', 3)").executeUpdate() conn.commit() sql( @@ -132,25 +134,25 @@ class JDBCSuite extends FunSuite with BeforeAndAfter { } test("SELECT *") { - assert(sql("SELECT * FROM foobar").collect().size == 3) + assert(sql("SELECT * FROM foobar").collect().size === 3) } test("SELECT * WHERE (simple predicates)") { - assert(sql("SELECT * FROM foobar WHERE THEID < 1").collect().size == 0) - assert(sql("SELECT * FROM foobar WHERE THEID != 2").collect().size == 2) - assert(sql("SELECT * FROM foobar WHERE THEID = 1").collect().size == 1) - assert(sql("SELECT * FROM foobar WHERE NAME = 'fred'").collect().size == 1) - assert(sql("SELECT * FROM foobar WHERE NAME > 'fred'").collect().size == 2) - assert(sql("SELECT * FROM foobar WHERE NAME != 'fred'").collect().size == 2) + assert(sql("SELECT * FROM foobar WHERE THEID < 1").collect().size === 0) + assert(sql("SELECT * FROM foobar WHERE THEID != 2").collect().size === 2) + assert(sql("SELECT * FROM foobar WHERE THEID = 1").collect().size === 1) + assert(sql("SELECT * FROM foobar WHERE NAME = 'fred'").collect().size === 1) + assert(sql("SELECT * FROM foobar WHERE NAME > 'fred'").collect().size === 2) + assert(sql("SELECT * FROM foobar WHERE NAME != 'fred'").collect().size === 2) } test("SELECT * WHERE (quoted strings)") { - assert(sql("select * from foobar").where('NAME === "joe 'foo' \"bar\"").collect().size == 1) + assert(sql("select * from foobar").where('NAME === "joe 'foo' \"bar\"").collect().size === 1) } test("SELECT first field") { val names = sql("SELECT NAME FROM foobar").collect().map(x => x.getString(0)).sortWith(_ < _) - assert(names.size == 3) + assert(names.size === 3) assert(names(0).equals("fred")) assert(names(1).equals("joe 'foo' \"bar\"")) assert(names(2).equals("mary")) @@ -158,10 +160,10 @@ class JDBCSuite extends FunSuite with BeforeAndAfter { test("SELECT second field") { val ids = sql("SELECT THEID FROM foobar").collect().map(x => x.getInt(0)).sortWith(_ < _) - assert(ids.size == 3) - assert(ids(0) == 1) - assert(ids(1) == 2) - assert(ids(2) == 3) + assert(ids.size === 3) + assert(ids(0) === 1) + assert(ids(1) === 2) + assert(ids(2) === 3) } test("SELECT * partitioned") { @@ -169,46 +171,46 @@ class JDBCSuite extends FunSuite with BeforeAndAfter { } test("SELECT WHERE (simple predicates) partitioned") { - assert(sql("SELECT * FROM parts WHERE THEID < 1").collect().size == 0) - assert(sql("SELECT * FROM parts WHERE THEID != 2").collect().size == 2) - assert(sql("SELECT THEID FROM parts WHERE THEID = 1").collect().size == 1) + assert(sql("SELECT * FROM parts WHERE THEID < 1").collect().size === 0) + assert(sql("SELECT * FROM parts WHERE THEID != 2").collect().size === 2) + assert(sql("SELECT THEID FROM parts WHERE THEID = 1").collect().size === 1) } test("SELECT second field partitioned") { val ids = sql("SELECT THEID FROM parts").collect().map(x => x.getInt(0)).sortWith(_ < _) - assert(ids.size == 3) - assert(ids(0) == 1) - assert(ids(1) == 2) - assert(ids(2) == 3) + assert(ids.size === 3) + assert(ids(0) === 1) + assert(ids(1) === 2) + assert(ids(2) === 3) } test("Basic API") { - assert(TestSQLContext.jdbc(urlWithUserAndPass, "TEST.PEOPLE").collect.size == 3) + assert(TestSQLContext.jdbc(urlWithUserAndPass, "TEST.PEOPLE").collect().size === 3) } test("Partitioning via JDBCPartitioningInfo API") { assert(TestSQLContext.jdbc(urlWithUserAndPass, "TEST.PEOPLE", "THEID", 0, 4, 3) - .collect.size == 3) + .collect.size === 3) } test("Partitioning via list-of-where-clauses API") { val parts = Array[String]("THEID < 2", "THEID >= 2") - assert(TestSQLContext.jdbc(urlWithUserAndPass, "TEST.PEOPLE", parts).collect.size == 3) + assert(TestSQLContext.jdbc(urlWithUserAndPass, "TEST.PEOPLE", parts).collect().size === 3) } test("H2 integral types") { val rows = sql("SELECT * FROM inttypes WHERE A IS NOT NULL").collect() - assert(rows.size == 1) - assert(rows(0).getInt(0) == 1) - assert(rows(0).getBoolean(1) == false) - assert(rows(0).getInt(2) == 3) - assert(rows(0).getInt(3) == 4) - assert(rows(0).getLong(4) == 1234567890123L) + assert(rows.size === 1) + assert(rows(0).getInt(0) === 1) + assert(rows(0).getBoolean(1) === false) + assert(rows(0).getInt(2) === 3) + assert(rows(0).getInt(3) === 4) + assert(rows(0).getLong(4) === 1234567890123L) } test("H2 null entries") { val rows = sql("SELECT * FROM inttypes WHERE A IS NULL").collect() - assert(rows.size == 1) + assert(rows.size === 1) assert(rows(0).isNullAt(0)) assert(rows(0).isNullAt(1)) assert(rows(0).isNullAt(2)) @@ -230,27 +232,27 @@ class JDBCSuite extends FunSuite with BeforeAndAfter { val rows = sql("SELECT * FROM timetypes").collect() val cal = new GregorianCalendar(java.util.Locale.ROOT) cal.setTime(rows(0).getAs[java.sql.Timestamp](0)) - assert(cal.get(Calendar.HOUR_OF_DAY) == 12) - assert(cal.get(Calendar.MINUTE) == 34) - assert(cal.get(Calendar.SECOND) == 56) + assert(cal.get(Calendar.HOUR_OF_DAY) === 12) + assert(cal.get(Calendar.MINUTE) === 34) + assert(cal.get(Calendar.SECOND) === 56) cal.setTime(rows(0).getAs[java.sql.Timestamp](1)) - assert(cal.get(Calendar.YEAR) == 1996) - assert(cal.get(Calendar.MONTH) == 0) - assert(cal.get(Calendar.DAY_OF_MONTH) == 1) + assert(cal.get(Calendar.YEAR) === 1996) + assert(cal.get(Calendar.MONTH) === 0) + assert(cal.get(Calendar.DAY_OF_MONTH) === 1) cal.setTime(rows(0).getAs[java.sql.Timestamp](2)) - assert(cal.get(Calendar.YEAR) == 2002) - assert(cal.get(Calendar.MONTH) == 1) - assert(cal.get(Calendar.DAY_OF_MONTH) == 20) - assert(cal.get(Calendar.HOUR) == 11) - assert(cal.get(Calendar.MINUTE) == 22) - assert(cal.get(Calendar.SECOND) == 33) - assert(rows(0).getAs[java.sql.Timestamp](2).getNanos == 543543543) + assert(cal.get(Calendar.YEAR) === 2002) + assert(cal.get(Calendar.MONTH) === 1) + assert(cal.get(Calendar.DAY_OF_MONTH) === 20) + assert(cal.get(Calendar.HOUR) === 11) + assert(cal.get(Calendar.MINUTE) === 22) + assert(cal.get(Calendar.SECOND) === 33) + assert(rows(0).getAs[java.sql.Timestamp](2).getNanos === 543543543) } test("H2 floating-point types") { val rows = sql("SELECT * FROM flttypes").collect() - assert(rows(0).getDouble(0) == 1.00000000000000022) // Yes, I meant ==. - assert(rows(0).getDouble(1) == 1.00000011920928955) // Yes, I meant ==. + assert(rows(0).getDouble(0) === 1.00000000000000022) // Yes, I meant ==. + assert(rows(0).getDouble(1) === 1.00000011920928955) // Yes, I meant ==. assert(rows(0).getAs[BigDecimal](2) .equals(new BigDecimal("123456789012345.54321543215432100000"))) } @@ -264,7 +266,7 @@ class JDBCSuite extends FunSuite with BeforeAndAfter { | user 'testUser', password 'testPass') """.stripMargin.replaceAll("\n", " ")) val rows = sql("SELECT * FROM hack").collect() - assert(rows(0).getDouble(0) == 1.00000011920928955) // Yes, I meant ==. + assert(rows(0).getDouble(0) === 1.00000011920928955) // Yes, I meant ==. // For some reason, H2 computes this square incorrectly... assert(math.abs(rows(0).getDouble(1) - 1.00000023841859331) < 1e-12) } diff --git a/sql/core/src/test/scala/org/apache/spark/sql/json/JsonSuite.scala b/sql/core/src/test/scala/org/apache/spark/sql/json/JsonSuite.scala index 706c966ee0..1fe0b76c00 100644 --- a/sql/core/src/test/scala/org/apache/spark/sql/json/JsonSuite.scala +++ b/sql/core/src/test/scala/org/apache/spark/sql/json/JsonSuite.scala @@ -380,8 +380,10 @@ class JsonSuite extends QueryTest { sql("select * from jsonTable"), Row("true", 11L, null, 1.1, "13.1", "str1") :: Row("12", null, new java.math.BigDecimal("21474836470.9"), null, null, "true") :: - Row("false", 21474836470L, new java.math.BigDecimal("92233720368547758070"), 100, "str1", "false") :: - Row(null, 21474836570L, new java.math.BigDecimal("1.1"), 21474836470L, "92233720368547758070", null) :: Nil + Row("false", 21474836470L, + new java.math.BigDecimal("92233720368547758070"), 100, "str1", "false") :: + Row(null, 21474836570L, + new java.math.BigDecimal("1.1"), 21474836470L, "92233720368547758070", null) :: Nil ) // Number and Boolean conflict: resolve the type as number in this query. @@ -404,7 +406,8 @@ class JsonSuite extends QueryTest { // Widening to DecimalType checkAnswer( sql("select num_num_2 + 1.2 from jsonTable where num_num_2 > 1.1"), - Row(new java.math.BigDecimal("21474836472.1")) :: Row(new java.math.BigDecimal("92233720368547758071.2")) :: Nil + Row(new java.math.BigDecimal("21474836472.1")) :: + Row(new java.math.BigDecimal("92233720368547758071.2")) :: Nil ) // Widening to DoubleType @@ -913,8 +916,10 @@ class JsonSuite extends QueryTest { df1.registerTempTable("applySchema1") val df2 = df1.toDF val result = df2.toJSON.collect() + // scalastyle:off assert(result(0) === "{\"f1\":1,\"f2\":\"A1\",\"f3\":true,\"f4\":[\"1\",\" A1\",\" true\",\" null\"]}") assert(result(3) === "{\"f1\":4,\"f2\":\"D4\",\"f3\":true,\"f4\":[\"4\",\" D4\",\" true\",\" 2147483644\"],\"f5\":2147483644}") + // scalastyle:on val schema2 = StructType( StructField("f1", StructType( @@ -968,7 +973,8 @@ class JsonSuite extends QueryTest { // Access elements of a BigInteger array (we use DecimalType internally). checkAnswer( - sql("select arrayOfBigInteger[0], arrayOfBigInteger[1], arrayOfBigInteger[2] from complexTable"), + sql("select arrayOfBigInteger[0], arrayOfBigInteger[1], arrayOfBigInteger[2] " + + " from complexTable"), Row(new java.math.BigDecimal("922337203685477580700"), new java.math.BigDecimal("-922337203685477580800"), null) ) @@ -1008,7 +1014,8 @@ class JsonSuite extends QueryTest { // Access elements of an array field of a struct. checkAnswer( - sql("select structWithArrayFields.field1[1], structWithArrayFields.field2[3] from complexTable"), + sql("select structWithArrayFields.field1[1], structWithArrayFields.field2[3] " + + "from complexTable"), Row(5, null) ) } diff --git a/sql/core/src/test/scala/org/apache/spark/sql/parquet/ParquetIOSuite.scala b/sql/core/src/test/scala/org/apache/spark/sql/parquet/ParquetIOSuite.scala index 203bc79f15..97c0f439ac 100644 --- a/sql/core/src/test/scala/org/apache/spark/sql/parquet/ParquetIOSuite.scala +++ b/sql/core/src/test/scala/org/apache/spark/sql/parquet/ParquetIOSuite.scala @@ -218,7 +218,7 @@ class ParquetIOSuiteBase extends QueryTest with ParquetTest { } test("compression codec") { - def compressionCodecFor(path: String) = { + def compressionCodecFor(path: String): String = { val codecs = ParquetTypesConverter .readMetaData(new Path(path), Some(configuration)) .getBlocks diff --git a/sql/core/src/test/scala/org/apache/spark/sql/parquet/ParquetSchemaSuite.scala b/sql/core/src/test/scala/org/apache/spark/sql/parquet/ParquetSchemaSuite.scala index 61f1cf347a..c964b6d984 100644 --- a/sql/core/src/test/scala/org/apache/spark/sql/parquet/ParquetSchemaSuite.scala +++ b/sql/core/src/test/scala/org/apache/spark/sql/parquet/ParquetSchemaSuite.scala @@ -180,10 +180,12 @@ class ParquetSchemaSuite extends FunSuite with ParquetTest { val caseClassString = "StructType(List(StructField(c1,IntegerType,false), StructField(c2,BinaryType,true)))" + // scalastyle:off val jsonString = """ |{"type":"struct","fields":[{"name":"c1","type":"integer","nullable":false,"metadata":{}},{"name":"c2","type":"binary","nullable":true,"metadata":{}}]} """.stripMargin + // scalastyle:on val fromCaseClassString = ParquetTypesConverter.convertFromString(caseClassString) val fromJson = ParquetTypesConverter.convertFromString(jsonString) diff --git a/sql/core/src/test/scala/org/apache/spark/sql/sources/DDLTestSuite.scala b/sql/core/src/test/scala/org/apache/spark/sql/sources/DDLTestSuite.scala index 54af50c6e1..3f24a49739 100644 --- a/sql/core/src/test/scala/org/apache/spark/sql/sources/DDLTestSuite.scala +++ b/sql/core/src/test/scala/org/apache/spark/sql/sources/DDLTestSuite.scala @@ -17,6 +17,7 @@ package org.apache.spark.sql.sources +import org.apache.spark.rdd.RDD import org.apache.spark.sql._ import org.apache.spark.sql.types._ @@ -31,7 +32,7 @@ class DDLScanSource extends RelationProvider { case class SimpleDDLScan(from: Int, to: Int)(@transient val sqlContext: SQLContext) extends BaseRelation with TableScan { - override def schema = + override def schema: StructType = StructType(Seq( StructField("intType", IntegerType, nullable = false, new MetadataBuilder().putString("comment", "test comment").build()), @@ -57,8 +58,9 @@ case class SimpleDDLScan(from: Int, to: Int)(@transient val sqlContext: SQLConte )) - override def buildScan() = sqlContext.sparkContext.parallelize(from to to). - map(e => Row(s"people$e", e * 2)) + override def buildScan(): RDD[Row] = { + sqlContext.sparkContext.parallelize(from to to).map(e => Row(s"people$e", e * 2)) + } } class DDLTestSuite extends DataSourceTest { diff --git a/sql/core/src/test/scala/org/apache/spark/sql/sources/FilteredScanSuite.scala b/sql/core/src/test/scala/org/apache/spark/sql/sources/FilteredScanSuite.scala index 773bd1602d..cb5e5147ff 100644 --- a/sql/core/src/test/scala/org/apache/spark/sql/sources/FilteredScanSuite.scala +++ b/sql/core/src/test/scala/org/apache/spark/sql/sources/FilteredScanSuite.scala @@ -19,6 +19,7 @@ package org.apache.spark.sql.sources import scala.language.existentials +import org.apache.spark.rdd.RDD import org.apache.spark.sql._ import org.apache.spark.sql.types._ @@ -41,7 +42,7 @@ case class SimpleFilteredScan(from: Int, to: Int)(@transient val sqlContext: SQL StructField("b", IntegerType, nullable = false) :: StructField("c", StringType, nullable = false) :: Nil) - override def buildScan(requiredColumns: Array[String], filters: Array[Filter]) = { + override def buildScan(requiredColumns: Array[String], filters: Array[Filter]): RDD[Row] = { val rowBuilders = requiredColumns.map { case "a" => (i: Int) => Seq(i) case "b" => (i: Int) => Seq(i * 2) diff --git a/sql/core/src/test/scala/org/apache/spark/sql/sources/PrunedScanSuite.scala b/sql/core/src/test/scala/org/apache/spark/sql/sources/PrunedScanSuite.scala index 08fb5380dc..6a1ddf2f8e 100644 --- a/sql/core/src/test/scala/org/apache/spark/sql/sources/PrunedScanSuite.scala +++ b/sql/core/src/test/scala/org/apache/spark/sql/sources/PrunedScanSuite.scala @@ -19,6 +19,7 @@ package org.apache.spark.sql.sources import scala.language.existentials +import org.apache.spark.rdd.RDD import org.apache.spark.sql._ import org.apache.spark.sql.types._ @@ -34,12 +35,12 @@ case class SimplePrunedScan(from: Int, to: Int)(@transient val sqlContext: SQLCo extends BaseRelation with PrunedScan { - override def schema = + override def schema: StructType = StructType( StructField("a", IntegerType, nullable = false) :: StructField("b", IntegerType, nullable = false) :: Nil) - override def buildScan(requiredColumns: Array[String]) = { + override def buildScan(requiredColumns: Array[String]): RDD[Row] = { val rowBuilders = requiredColumns.map { case "a" => (i: Int) => Seq(i) case "b" => (i: Int) => Seq(i * 2) diff --git a/sql/core/src/test/scala/org/apache/spark/sql/sources/SaveLoadSuite.scala b/sql/core/src/test/scala/org/apache/spark/sql/sources/SaveLoadSuite.scala index 43bc8eb2d1..cb287ba85c 100644 --- a/sql/core/src/test/scala/org/apache/spark/sql/sources/SaveLoadSuite.scala +++ b/sql/core/src/test/scala/org/apache/spark/sql/sources/SaveLoadSuite.scala @@ -114,4 +114,4 @@ class SaveLoadSuite extends DataSourceTest with BeforeAndAfterAll { message.contains("Append mode is not supported"), "We should complain that 'Append mode is not supported' for JSON source.") } -}
\ No newline at end of file +} diff --git a/sql/core/src/test/scala/org/apache/spark/sql/sources/TableScanSuite.scala b/sql/core/src/test/scala/org/apache/spark/sql/sources/TableScanSuite.scala index 7928600ac2..60c8c00bda 100644 --- a/sql/core/src/test/scala/org/apache/spark/sql/sources/TableScanSuite.scala +++ b/sql/core/src/test/scala/org/apache/spark/sql/sources/TableScanSuite.scala @@ -19,6 +19,7 @@ package org.apache.spark.sql.sources import java.sql.{Timestamp, Date} +import org.apache.spark.rdd.RDD import org.apache.spark.sql._ import org.apache.spark.sql.types._ @@ -35,10 +36,10 @@ class SimpleScanSource extends RelationProvider { case class SimpleScan(from: Int, to: Int)(@transient val sqlContext: SQLContext) extends BaseRelation with TableScan { - override def schema = + override def schema: StructType = StructType(StructField("i", IntegerType, nullable = false) :: Nil) - override def buildScan() = sqlContext.sparkContext.parallelize(from to to).map(Row(_)) + override def buildScan(): RDD[Row] = sqlContext.sparkContext.parallelize(from to to).map(Row(_)) } class AllDataTypesScanSource extends SchemaRelationProvider { @@ -57,9 +58,9 @@ case class AllDataTypesScan( extends BaseRelation with TableScan { - override def schema = userSpecifiedSchema + override def schema: StructType = userSpecifiedSchema - override def buildScan() = { + override def buildScan(): RDD[Row] = { sqlContext.sparkContext.parallelize(from to to).map { i => Row( s"str_$i", diff --git a/sql/hive/src/test/scala/org/apache/spark/sql/hive/ErrorPositionSuite.scala b/sql/hive/src/test/scala/org/apache/spark/sql/hive/ErrorPositionSuite.scala index 968557c9c4..d960a30e00 100644 --- a/sql/hive/src/test/scala/org/apache/spark/sql/hive/ErrorPositionSuite.scala +++ b/sql/hive/src/test/scala/org/apache/spark/sql/hive/ErrorPositionSuite.scala @@ -136,7 +136,7 @@ class ErrorPositionSuite extends QueryTest with BeforeAndAfter { * @param query the query to analyze * @param token a unique token in the string that should be indicated by the exception */ - def positionTest(name: String, query: String, token: String) = { + def positionTest(name: String, query: String, token: String): Unit = { def parseTree = Try(quietly(HiveQl.dumpTree(HiveQl.getAst(query)))).getOrElse("<failed to parse>") diff --git a/sql/hive/src/test/scala/org/apache/spark/sql/hive/HiveInspectorSuite.scala b/sql/hive/src/test/scala/org/apache/spark/sql/hive/HiveInspectorSuite.scala index c482c6de8a..2a7374cc17 100644 --- a/sql/hive/src/test/scala/org/apache/spark/sql/hive/HiveInspectorSuite.scala +++ b/sql/hive/src/test/scala/org/apache/spark/sql/hive/HiveInspectorSuite.scala @@ -116,21 +116,20 @@ class HiveInspectorSuite extends FunSuite with HiveInspectors { } def checkDataType(dt1: Seq[DataType], dt2: Seq[DataType]): Unit = { - dt1.zip(dt2).map { - case (dd1, dd2) => - assert(dd1.getClass === dd2.getClass) // DecimalType doesn't has the default precision info + dt1.zip(dt2).foreach { case (dd1, dd2) => + assert(dd1.getClass === dd2.getClass) // DecimalType doesn't has the default precision info } } def checkValues(row1: Seq[Any], row2: Seq[Any]): Unit = { - row1.zip(row2).map { - case (r1, r2) => checkValue(r1, r2) + row1.zip(row2).foreach { case (r1, r2) => + checkValue(r1, r2) } } def checkValues(row1: Seq[Any], row2: Row): Unit = { - row1.zip(row2.toSeq).map { - case (r1, r2) => checkValue(r1, r2) + row1.zip(row2.toSeq).foreach { case (r1, r2) => + checkValue(r1, r2) } } @@ -141,7 +140,7 @@ class HiveInspectorSuite extends FunSuite with HiveInspectors { assert(r1.compare(r2) === 0) case (r1: Array[Byte], r2: Array[Byte]) if r1 != null && r2 != null && r1.length == r2.length => - r1.zip(r2).map { case (b1, b2) => assert(b1 === b2) } + r1.zip(r2).foreach { case (b1, b2) => assert(b1 === b2) } case (r1, r2) => assert(r1 === r2) } } @@ -166,7 +165,8 @@ class HiveInspectorSuite extends FunSuite with HiveInspectors { val constantData = constantExprs.map(_.eval()) val constantNullData = constantData.map(_ => null) val constantWritableOIs = constantExprs.map(e => toWritableInspector(e.dataType)) - val constantNullWritableOIs = constantExprs.map(e => toInspector(Literal.create(null, e.dataType))) + val constantNullWritableOIs = + constantExprs.map(e => toInspector(Literal.create(null, e.dataType))) checkValues(constantData, constantData.zip(constantWritableOIs).map { case (d, oi) => unwrap(wrap(d, oi), oi) @@ -202,7 +202,8 @@ class HiveInspectorSuite extends FunSuite with HiveInspectors { case (t, idx) => StructField(s"c_$idx", t) }) - checkValues(row, unwrap(wrap(Row.fromSeq(row), toInspector(dt)), toInspector(dt)).asInstanceOf[Row]) + checkValues(row, + unwrap(wrap(Row.fromSeq(row), toInspector(dt)), toInspector(dt)).asInstanceOf[Row]) checkValue(null, unwrap(wrap(null, toInspector(dt)), toInspector(dt))) } @@ -212,8 +213,10 @@ class HiveInspectorSuite extends FunSuite with HiveInspectors { val d = row(0) :: row(0) :: Nil checkValue(d, unwrap(wrap(d, toInspector(dt)), toInspector(dt))) checkValue(null, unwrap(wrap(null, toInspector(dt)), toInspector(dt))) - checkValue(d, unwrap(wrap(d, toInspector(Literal.create(d, dt))), toInspector(Literal.create(d, dt)))) - checkValue(d, unwrap(wrap(null, toInspector(Literal.create(d, dt))), toInspector(Literal.create(d, dt)))) + checkValue(d, + unwrap(wrap(d, toInspector(Literal.create(d, dt))), toInspector(Literal.create(d, dt)))) + checkValue(d, + unwrap(wrap(null, toInspector(Literal.create(d, dt))), toInspector(Literal.create(d, dt)))) } test("wrap / unwrap Map Type") { @@ -222,7 +225,9 @@ class HiveInspectorSuite extends FunSuite with HiveInspectors { val d = Map(row(0) -> row(1)) checkValue(d, unwrap(wrap(d, toInspector(dt)), toInspector(dt))) checkValue(null, unwrap(wrap(null, toInspector(dt)), toInspector(dt))) - checkValue(d, unwrap(wrap(d, toInspector(Literal.create(d, dt))), toInspector(Literal.create(d, dt)))) - checkValue(d, unwrap(wrap(null, toInspector(Literal.create(d, dt))), toInspector(Literal.create(d, dt)))) + checkValue(d, + unwrap(wrap(d, toInspector(Literal.create(d, dt))), toInspector(Literal.create(d, dt)))) + checkValue(d, + unwrap(wrap(null, toInspector(Literal.create(d, dt))), toInspector(Literal.create(d, dt)))) } } diff --git a/sql/hive/src/test/scala/org/apache/spark/sql/hive/InsertIntoHiveTableSuite.scala b/sql/hive/src/test/scala/org/apache/spark/sql/hive/InsertIntoHiveTableSuite.scala index 8011952e0d..ecb990e8aa 100644 --- a/sql/hive/src/test/scala/org/apache/spark/sql/hive/InsertIntoHiveTableSuite.scala +++ b/sql/hive/src/test/scala/org/apache/spark/sql/hive/InsertIntoHiveTableSuite.scala @@ -115,11 +115,36 @@ class InsertIntoHiveTableSuite extends QueryTest with BeforeAndAfter { test("SPARK-4203:random partition directory order") { sql("CREATE TABLE tmp_table (key int, value string)") val tmpDir = Utils.createTempDir() - sql(s"CREATE TABLE table_with_partition(c1 string) PARTITIONED by (p1 string,p2 string,p3 string,p4 string,p5 string) location '${tmpDir.toURI.toString}' ") - sql("INSERT OVERWRITE TABLE table_with_partition partition (p1='a',p2='b',p3='c',p4='c',p5='1') SELECT 'blarr' FROM tmp_table") - sql("INSERT OVERWRITE TABLE table_with_partition partition (p1='a',p2='b',p3='c',p4='c',p5='2') SELECT 'blarr' FROM tmp_table") - sql("INSERT OVERWRITE TABLE table_with_partition partition (p1='a',p2='b',p3='c',p4='c',p5='3') SELECT 'blarr' FROM tmp_table") - sql("INSERT OVERWRITE TABLE table_with_partition partition (p1='a',p2='b',p3='c',p4='c',p5='4') SELECT 'blarr' FROM tmp_table") + sql( + s""" + |CREATE TABLE table_with_partition(c1 string) + |PARTITIONED by (p1 string,p2 string,p3 string,p4 string,p5 string) + |location '${tmpDir.toURI.toString}' + """.stripMargin) + sql( + """ + |INSERT OVERWRITE TABLE table_with_partition + |partition (p1='a',p2='b',p3='c',p4='c',p5='1') + |SELECT 'blarr' FROM tmp_table + """.stripMargin) + sql( + """ + |INSERT OVERWRITE TABLE table_with_partition + |partition (p1='a',p2='b',p3='c',p4='c',p5='2') + |SELECT 'blarr' FROM tmp_table + """.stripMargin) + sql( + """ + |INSERT OVERWRITE TABLE table_with_partition + |partition (p1='a',p2='b',p3='c',p4='c',p5='3') + |SELECT 'blarr' FROM tmp_table + """.stripMargin) + sql( + """ + |INSERT OVERWRITE TABLE table_with_partition + |partition (p1='a',p2='b',p3='c',p4='c',p5='4') + |SELECT 'blarr' FROM tmp_table + """.stripMargin) def listFolders(path: File, acc: List[String]): List[List[String]] = { val dir = path.listFiles() val folders = dir.filter(_.isDirectory).toList @@ -196,34 +221,42 @@ class InsertIntoHiveTableSuite extends QueryTest with BeforeAndAfter { testData.registerTempTable("testData") val testDatawithNull = TestHive.sparkContext.parallelize( - (1 to 10).map(i => ThreeCloumntable(i, i.toString,null))).toDF() + (1 to 10).map(i => ThreeCloumntable(i, i.toString, null))).toDF() val tmpDir = Utils.createTempDir() - sql(s"CREATE TABLE table_with_partition(key int,value string) PARTITIONED by (ds string) location '${tmpDir.toURI.toString}' ") - sql("INSERT OVERWRITE TABLE table_with_partition partition (ds='1') SELECT key,value FROM testData") + sql( + s""" + |CREATE TABLE table_with_partition(key int,value string) + |PARTITIONED by (ds string) location '${tmpDir.toURI.toString}' + """.stripMargin) + sql( + """ + |INSERT OVERWRITE TABLE table_with_partition + |partition (ds='1') SELECT key,value FROM testData + """.stripMargin) // test schema the same between partition and table sql("ALTER TABLE table_with_partition CHANGE COLUMN key key BIGINT") checkAnswer(sql("select key,value from table_with_partition where ds='1' "), - testData.collect.toSeq + testData.collect().toSeq ) // test difference type of field sql("ALTER TABLE table_with_partition CHANGE COLUMN key key BIGINT") checkAnswer(sql("select key,value from table_with_partition where ds='1' "), - testData.collect.toSeq + testData.collect().toSeq ) // add column to table sql("ALTER TABLE table_with_partition ADD COLUMNS(key1 string)") checkAnswer(sql("select key,value,key1 from table_with_partition where ds='1' "), - testDatawithNull.collect.toSeq + testDatawithNull.collect().toSeq ) // change column name to table sql("ALTER TABLE table_with_partition CHANGE COLUMN key keynew BIGINT") checkAnswer(sql("select keynew,value from table_with_partition where ds='1' "), - testData.collect.toSeq + testData.collect().toSeq ) sql("DROP TABLE table_with_partition") diff --git a/sql/hive/src/test/scala/org/apache/spark/sql/hive/StatisticsSuite.scala b/sql/hive/src/test/scala/org/apache/spark/sql/hive/StatisticsSuite.scala index ccd0e5aa51..00a69de9e4 100644 --- a/sql/hive/src/test/scala/org/apache/spark/sql/hive/StatisticsSuite.scala +++ b/sql/hive/src/test/scala/org/apache/spark/sql/hive/StatisticsSuite.scala @@ -142,7 +142,7 @@ class StatisticsSuite extends QueryTest with BeforeAndAfterAll { after: () => Unit, query: String, expectedAnswer: Seq[Row], - ct: ClassTag[_]) = { + ct: ClassTag[_]): Unit = { before() var df = sql(query) diff --git a/sql/hive/src/test/scala/org/apache/spark/sql/hive/execution/BigDataBenchmarkSuite.scala b/sql/hive/src/test/scala/org/apache/spark/sql/hive/execution/BigDataBenchmarkSuite.scala index 42a82c1fbf..a3f5921a0c 100644 --- a/sql/hive/src/test/scala/org/apache/spark/sql/hive/execution/BigDataBenchmarkSuite.scala +++ b/sql/hive/src/test/scala/org/apache/spark/sql/hive/execution/BigDataBenchmarkSuite.scala @@ -28,6 +28,7 @@ import org.apache.spark.sql.hive.test.TestHive._ class BigDataBenchmarkSuite extends HiveComparisonTest { val testDataDirectory = new File("target" + File.separator + "big-data-benchmark-testdata") + val userVisitPath = new File(testDataDirectory, "uservisits").getCanonicalPath val testTables = Seq( TestTable( "rankings", @@ -63,7 +64,7 @@ class BigDataBenchmarkSuite extends HiveComparisonTest { | searchWord STRING, | duration INT) | ROW FORMAT DELIMITED FIELDS TERMINATED BY "," - | STORED AS TEXTFILE LOCATION "${new File(testDataDirectory, "uservisits").getCanonicalPath}" + | STORED AS TEXTFILE LOCATION "$userVisitPath" """.stripMargin.cmd), TestTable( "documents", @@ -83,7 +84,10 @@ class BigDataBenchmarkSuite extends HiveComparisonTest { "SELECT pageURL, pageRank FROM rankings WHERE pageRank > 1") createQueryTest("query2", - "SELECT SUBSTR(sourceIP, 1, 10), SUM(adRevenue) FROM uservisits GROUP BY SUBSTR(sourceIP, 1, 10)") + """ + |SELECT SUBSTR(sourceIP, 1, 10), SUM(adRevenue) FROM uservisits + |GROUP BY SUBSTR(sourceIP, 1, 10) + """.stripMargin) createQueryTest("query3", """ @@ -113,8 +117,8 @@ class BigDataBenchmarkSuite extends HiveComparisonTest { |CREATE TABLE url_counts_total AS | SELECT SUM(count) AS totalCount, destpage | FROM url_counts_partial GROUP BY destpage - |-- The following queries run, but generate different results in HIVE likely because the UDF is not deterministic - |-- given different input splits. + |-- The following queries run, but generate different results in HIVE + |-- likely because the UDF is not deterministic given different input splits. |-- SELECT CAST(SUM(count) AS INT) FROM url_counts_partial |-- SELECT COUNT(*) FROM url_counts_partial |-- SELECT * FROM url_counts_partial diff --git a/sql/hive/src/test/scala/org/apache/spark/sql/hive/execution/HiveComparisonTest.scala b/sql/hive/src/test/scala/org/apache/spark/sql/hive/execution/HiveComparisonTest.scala index a5ec312ee4..027056d4b8 100644 --- a/sql/hive/src/test/scala/org/apache/spark/sql/hive/execution/HiveComparisonTest.scala +++ b/sql/hive/src/test/scala/org/apache/spark/sql/hive/execution/HiveComparisonTest.scala @@ -255,8 +255,9 @@ abstract class HiveComparisonTest .filterNot(_ contains "hive.outerjoin.supports.filters") .filterNot(_ contains "hive.exec.post.hooks") - if (allQueries != queryList) + if (allQueries != queryList) { logWarning(s"Simplifications made on unsupported operations for test $testCaseName") + } lazy val consoleTestCase = { val quotes = "\"\"\"" @@ -305,13 +306,16 @@ abstract class HiveComparisonTest try { // Hooks often break the harness and don't really affect our test anyway, don't // even try running them. - if (installHooksCommand.findAllMatchIn(queryString).nonEmpty) + if (installHooksCommand.findAllMatchIn(queryString).nonEmpty) { sys.error("hive exec hooks not supported for tests.") + } - logWarning(s"Running query ${i+1}/${queryList.size} with hive.") + logWarning(s"Running query ${i + 1}/${queryList.size} with hive.") // Analyze the query with catalyst to ensure test tables are loaded. val answer = hiveQuery.analyzed match { - case _: ExplainCommand => Nil // No need to execute EXPLAIN queries as we don't check the output. + case _: ExplainCommand => + // No need to execute EXPLAIN queries as we don't check the output. + Nil case _ => TestHive.runSqlHive(queryString) } @@ -394,21 +398,24 @@ abstract class HiveComparisonTest case tf: org.scalatest.exceptions.TestFailedException => throw tf case originalException: Exception => if (System.getProperty("spark.hive.canarytest") != null) { - // When we encounter an error we check to see if the environment is still okay by running a simple query. - // If this fails then we halt testing since something must have gone seriously wrong. + // When we encounter an error we check to see if the environment is still + // okay by running a simple query. If this fails then we halt testing since + // something must have gone seriously wrong. try { new TestHive.HiveQLQueryExecution("SELECT key FROM src").stringResult() TestHive.runSqlHive("SELECT key FROM src") } catch { case e: Exception => - logError(s"FATAL ERROR: Canary query threw $e This implies that the testing environment has likely been corrupted.") - // The testing setup traps exits so wait here for a long time so the developer can see when things started - // to go wrong. + logError(s"FATAL ERROR: Canary query threw $e This implies that the " + + "testing environment has likely been corrupted.") + // The testing setup traps exits so wait here for a long time so the developer + // can see when things started to go wrong. Thread.sleep(1000000) } } - // If the canary query didn't fail then the environment is still okay, so just throw the original exception. + // If the canary query didn't fail then the environment is still okay, + // so just throw the original exception. throw originalException } } diff --git a/sql/hive/src/test/scala/org/apache/spark/sql/hive/execution/HiveQueryFileTest.scala b/sql/hive/src/test/scala/org/apache/spark/sql/hive/execution/HiveQueryFileTest.scala index 02518d5162..f7b37dae0a 100644 --- a/sql/hive/src/test/scala/org/apache/spark/sql/hive/execution/HiveQueryFileTest.scala +++ b/sql/hive/src/test/scala/org/apache/spark/sql/hive/execution/HiveQueryFileTest.scala @@ -24,8 +24,9 @@ import org.apache.spark.sql.catalyst.util._ /** * A framework for running the query tests that are listed as a set of text files. * - * TestSuites that derive from this class must provide a map of testCaseName -> testCaseFiles that should be included. - * Additionally, there is support for whitelisting and blacklisting tests as development progresses. + * TestSuites that derive from this class must provide a map of testCaseName -> testCaseFiles + * that should be included. Additionally, there is support for whitelisting and blacklisting + * tests as development progresses. */ abstract class HiveQueryFileTest extends HiveComparisonTest { /** A list of tests deemed out of scope and thus completely disregarded */ @@ -54,15 +55,17 @@ abstract class HiveQueryFileTest extends HiveComparisonTest { case (testCaseName, testCaseFile) => if (blackList.map(_.r.pattern.matcher(testCaseName).matches()).reduceLeft(_||_)) { logDebug(s"Blacklisted test skipped $testCaseName") - } else if (realWhiteList.map(_.r.pattern.matcher(testCaseName).matches()).reduceLeft(_||_) || runAll) { + } else if (realWhiteList.map(_.r.pattern.matcher(testCaseName).matches()).reduceLeft(_||_) || + runAll) { // Build a test case and submit it to scala test framework... val queriesString = fileToString(testCaseFile) createQueryTest(testCaseName, queriesString) } else { // Only output warnings for the built in whitelist as this clutters the output when the user // trying to execute a single test from the commandline. - if(System.getProperty(whiteListProperty) == null && !runAll) + if (System.getProperty(whiteListProperty) == null && !runAll) { ignore(testCaseName) {} + } } } } diff --git a/sql/hive/src/test/scala/org/apache/spark/sql/hive/execution/HiveQuerySuite.scala b/sql/hive/src/test/scala/org/apache/spark/sql/hive/execution/HiveQuerySuite.scala index de140fc72a..af781a502e 100644 --- a/sql/hive/src/test/scala/org/apache/spark/sql/hive/execution/HiveQuerySuite.scala +++ b/sql/hive/src/test/scala/org/apache/spark/sql/hive/execution/HiveQuerySuite.scala @@ -37,7 +37,8 @@ import org.apache.spark.sql.hive.test.TestHive._ case class TestData(a: Int, b: String) /** - * A set of test cases expressed in Hive QL that are not covered by the tests included in the hive distribution. + * A set of test cases expressed in Hive QL that are not covered by the tests + * included in the hive distribution. */ class HiveQuerySuite extends HiveComparisonTest with BeforeAndAfter { private val originalTimeZone = TimeZone.getDefault @@ -237,7 +238,8 @@ class HiveQuerySuite extends HiveComparisonTest with BeforeAndAfter { } createQueryTest("modulus", - "SELECT 11 % 10, IF((101.1 % 100.0) BETWEEN 1.01 AND 1.11, \"true\", \"false\"), (101 / 2) % 10 FROM src LIMIT 1") + "SELECT 11 % 10, IF((101.1 % 100.0) BETWEEN 1.01 AND 1.11, \"true\", \"false\"), " + + "(101 / 2) % 10 FROM src LIMIT 1") test("Query expressed in SQL") { setConf("spark.sql.dialect", "sql") @@ -309,7 +311,8 @@ class HiveQuerySuite extends HiveComparisonTest with BeforeAndAfter { "SELECT * FROM src a JOIN src b ON a.key = b.key") createQueryTest("small.cartesian", - "SELECT a.key, b.key FROM (SELECT key FROM src WHERE key < 1) a JOIN (SELECT key FROM src WHERE key = 2) b") + "SELECT a.key, b.key FROM (SELECT key FROM src WHERE key < 1) a JOIN " + + "(SELECT key FROM src WHERE key = 2) b") createQueryTest("length.udf", "SELECT length(\"test\") FROM src LIMIT 1") @@ -457,6 +460,7 @@ class HiveQuerySuite extends HiveComparisonTest with BeforeAndAfter { createQueryTest("lateral view3", "FROM src SELECT key, D.* lateral view explode(array(key+3, key+4)) D as CX") + // scalastyle:off createQueryTest("lateral view4", """ |create table src_lv1 (key string, value string); @@ -466,6 +470,7 @@ class HiveQuerySuite extends HiveComparisonTest with BeforeAndAfter { |insert overwrite table src_lv1 SELECT key, D.* lateral view explode(array(key+3, key+4)) D as CX |insert overwrite table src_lv2 SELECT key, D.* lateral view explode(array(key+3, key+4)) D as CX """.stripMargin) + // scalastyle:on createQueryTest("lateral view5", "FROM src SELECT explode(array(key+3, key+4))") @@ -584,7 +589,7 @@ class HiveQuerySuite extends HiveComparisonTest with BeforeAndAfter { } } - def isExplanation(result: DataFrame) = { + def isExplanation(result: DataFrame): Boolean = { val explanation = result.select('plan).collect().map { case Row(plan: String) => plan } explanation.contains("== Physical Plan ==") } diff --git a/sql/hive/src/test/scala/org/apache/spark/sql/hive/execution/HiveResolutionSuite.scala b/sql/hive/src/test/scala/org/apache/spark/sql/hive/execution/HiveResolutionSuite.scala index f4440e5b78..8ad3627504 100644 --- a/sql/hive/src/test/scala/org/apache/spark/sql/hive/execution/HiveResolutionSuite.scala +++ b/sql/hive/src/test/scala/org/apache/spark/sql/hive/execution/HiveResolutionSuite.scala @@ -25,7 +25,8 @@ case class Nested(a: Int, B: Int) case class Data(a: Int, B: Int, n: Nested, nestedArray: Seq[Nested]) /** - * A set of test cases expressed in Hive QL that are not covered by the tests included in the hive distribution. + * A set of test cases expressed in Hive QL that are not covered by the tests + * included in the hive distribution. */ class HiveResolutionSuite extends HiveComparisonTest { diff --git a/sql/hive/src/test/scala/org/apache/spark/sql/hive/execution/HiveSerDeSuite.scala b/sql/hive/src/test/scala/org/apache/spark/sql/hive/execution/HiveSerDeSuite.scala index 7486bfa82b..d05e11fcf2 100644 --- a/sql/hive/src/test/scala/org/apache/spark/sql/hive/execution/HiveSerDeSuite.scala +++ b/sql/hive/src/test/scala/org/apache/spark/sql/hive/execution/HiveSerDeSuite.scala @@ -26,8 +26,9 @@ import org.apache.spark.sql.hive.test.TestHive */ class HiveSerDeSuite extends HiveComparisonTest with BeforeAndAfterAll { - override def beforeAll() = { + override def beforeAll(): Unit = { TestHive.cacheTables = false + super.beforeAll() } createQueryTest( diff --git a/sql/hive/src/test/scala/org/apache/spark/sql/hive/execution/HiveTypeCoercionSuite.scala b/sql/hive/src/test/scala/org/apache/spark/sql/hive/execution/HiveTypeCoercionSuite.scala index ab0e0443c7..f0f04f8c73 100644 --- a/sql/hive/src/test/scala/org/apache/spark/sql/hive/execution/HiveTypeCoercionSuite.scala +++ b/sql/hive/src/test/scala/org/apache/spark/sql/hive/execution/HiveTypeCoercionSuite.scala @@ -35,8 +35,10 @@ class HiveTypeCoercionSuite extends HiveComparisonTest { val nullVal = "null" baseTypes.init.foreach { i => - createQueryTest(s"case when then $i else $nullVal end ", s"SELECT case when true then $i else $nullVal end FROM src limit 1") - createQueryTest(s"case when then $nullVal else $i end ", s"SELECT case when true then $nullVal else $i end FROM src limit 1") + createQueryTest(s"case when then $i else $nullVal end ", + s"SELECT case when true then $i else $nullVal end FROM src limit 1") + createQueryTest(s"case when then $nullVal else $i end ", + s"SELECT case when true then $nullVal else $i end FROM src limit 1") } test("[SPARK-2210] boolean cast on boolean value should be removed") { diff --git a/sql/hive/src/test/scala/org/apache/spark/sql/hive/execution/HiveUdfSuite.scala b/sql/hive/src/test/scala/org/apache/spark/sql/hive/execution/HiveUdfSuite.scala index d7c5d1a25a..7f49eac490 100644 --- a/sql/hive/src/test/scala/org/apache/spark/sql/hive/execution/HiveUdfSuite.scala +++ b/sql/hive/src/test/scala/org/apache/spark/sql/hive/execution/HiveUdfSuite.scala @@ -123,9 +123,10 @@ class HiveUdfSuite extends QueryTest { IntegerCaseClass(1) :: IntegerCaseClass(2) :: Nil).toDF() testData.registerTempTable("integerTable") - sql(s"CREATE TEMPORARY FUNCTION testUDFIntegerToString AS '${classOf[UDFIntegerToString].getName}'") + val udfName = classOf[UDFIntegerToString].getName + sql(s"CREATE TEMPORARY FUNCTION testUDFIntegerToString AS '$udfName'") checkAnswer( - sql("SELECT testUDFIntegerToString(i) FROM integerTable"), //.collect(), + sql("SELECT testUDFIntegerToString(i) FROM integerTable"), Seq(Row("1"), Row("2"))) sql("DROP TEMPORARY FUNCTION IF EXISTS testUDFIntegerToString") @@ -141,7 +142,7 @@ class HiveUdfSuite extends QueryTest { sql(s"CREATE TEMPORARY FUNCTION testUDFListListInt AS '${classOf[UDFListListInt].getName}'") checkAnswer( - sql("SELECT testUDFListListInt(lli) FROM listListIntTable"), //.collect(), + sql("SELECT testUDFListListInt(lli) FROM listListIntTable"), Seq(Row(0), Row(2), Row(13))) sql("DROP TEMPORARY FUNCTION IF EXISTS testUDFListListInt") @@ -156,7 +157,7 @@ class HiveUdfSuite extends QueryTest { sql(s"CREATE TEMPORARY FUNCTION testUDFListString AS '${classOf[UDFListString].getName}'") checkAnswer( - sql("SELECT testUDFListString(l) FROM listStringTable"), //.collect(), + sql("SELECT testUDFListString(l) FROM listStringTable"), Seq(Row("a,b,c"), Row("d,e"))) sql("DROP TEMPORARY FUNCTION IF EXISTS testUDFListString") @@ -170,7 +171,7 @@ class HiveUdfSuite extends QueryTest { sql(s"CREATE TEMPORARY FUNCTION testStringStringUdf AS '${classOf[UDFStringString].getName}'") checkAnswer( - sql("SELECT testStringStringUdf(\"hello\", s) FROM stringTable"), //.collect(), + sql("SELECT testStringStringUdf(\"hello\", s) FROM stringTable"), Seq(Row("hello world"), Row("hello goodbye"))) sql("DROP TEMPORARY FUNCTION IF EXISTS testStringStringUdf") @@ -187,7 +188,7 @@ class HiveUdfSuite extends QueryTest { sql(s"CREATE TEMPORARY FUNCTION testUDFTwoListList AS '${classOf[UDFTwoListList].getName}'") checkAnswer( - sql("SELECT testUDFTwoListList(lli, lli) FROM TwoListTable"), //.collect(), + sql("SELECT testUDFTwoListList(lli, lli) FROM TwoListTable"), Seq(Row("0, 0"), Row("2, 2"), Row("13, 13"))) sql("DROP TEMPORARY FUNCTION IF EXISTS testUDFTwoListList") @@ -247,7 +248,8 @@ class PairUdf extends GenericUDF { override def initialize(p1: Array[ObjectInspector]): ObjectInspector = ObjectInspectorFactory.getStandardStructObjectInspector( Seq("id", "value"), - Seq(PrimitiveObjectInspectorFactory.javaIntObjectInspector, PrimitiveObjectInspectorFactory.javaIntObjectInspector) + Seq(PrimitiveObjectInspectorFactory.javaIntObjectInspector, + PrimitiveObjectInspectorFactory.javaIntObjectInspector) ) override def evaluate(args: Array[DeferredObject]): AnyRef = { diff --git a/sql/hive/src/test/scala/org/apache/spark/sql/hive/execution/PruningSuite.scala b/sql/hive/src/test/scala/org/apache/spark/sql/hive/execution/PruningSuite.scala index 8474d850c9..067b577f15 100644 --- a/sql/hive/src/test/scala/org/apache/spark/sql/hive/execution/PruningSuite.scala +++ b/sql/hive/src/test/scala/org/apache/spark/sql/hive/execution/PruningSuite.scala @@ -143,7 +143,7 @@ class PruningSuite extends HiveComparisonTest with BeforeAndAfter { sql: String, expectedOutputColumns: Seq[String], expectedScannedColumns: Seq[String], - expectedPartValues: Seq[Seq[String]]) = { + expectedPartValues: Seq[Seq[String]]): Unit = { test(s"$testCaseName - pruning test") { val plan = new TestHive.HiveQLQueryExecution(sql).executedPlan val actualOutputColumns = plan.output.map(_.name) diff --git a/sql/hive/src/test/scala/org/apache/spark/sql/hive/execution/SQLQuerySuite.scala b/sql/hive/src/test/scala/org/apache/spark/sql/hive/execution/SQLQuerySuite.scala index 817b9dcb8f..7811bd2e9e 100644 --- a/sql/hive/src/test/scala/org/apache/spark/sql/hive/execution/SQLQuerySuite.scala +++ b/sql/hive/src/test/scala/org/apache/spark/sql/hive/execution/SQLQuerySuite.scala @@ -422,7 +422,7 @@ class SQLQuerySuite extends QueryTest { } test("resolve udtf with single alias") { - val rdd = sparkContext.makeRDD((1 to 5).map(i => s"""{"a":[$i, ${i+1}]}""")) + val rdd = sparkContext.makeRDD((1 to 5).map(i => s"""{"a":[$i, ${i + 1}]}""")) jsonRDD(rdd).registerTempTable("data") val df = sql("SELECT explode(a) AS val FROM data") val col = df("val") @@ -435,7 +435,7 @@ class SQLQuerySuite extends QueryTest { // is not in a valid state (cannot be executed). Because of this bug, the analysis rule of // PreInsertionCasts will actually start to work before ImplicitGenerate and then // generates an invalid query plan. - val rdd = sparkContext.makeRDD((1 to 5).map(i => s"""{"a":[$i, ${i+1}]}""")) + val rdd = sparkContext.makeRDD((1 to 5).map(i => s"""{"a":[$i, ${i + 1}]}""")) jsonRDD(rdd).registerTempTable("data") val originalConf = getConf("spark.sql.hive.convertCTAS", "false") setConf("spark.sql.hive.convertCTAS", "false") diff --git a/sql/hive/src/test/scala/org/apache/spark/sql/hive/parquetSuites.scala b/sql/hive/src/test/scala/org/apache/spark/sql/hive/parquetSuites.scala index 5f71e1bbc2..d5dd0bf58e 100644 --- a/sql/hive/src/test/scala/org/apache/spark/sql/hive/parquetSuites.scala +++ b/sql/hive/src/test/scala/org/apache/spark/sql/hive/parquetSuites.scala @@ -1,4 +1,3 @@ - /* * Licensed to the Apache Software Foundation (ASF) under one or more * contributor license agreements. See the NOTICE file distributed with @@ -887,7 +886,11 @@ abstract class ParquetPartitioningTest extends QueryTest with BeforeAndAfterAll test(s"SPARK-5775 read struct from $table") { checkAnswer( - sql(s"SELECT p, structField.intStructField, structField.stringStructField FROM $table WHERE p = 1"), + sql( + s""" + |SELECT p, structField.intStructField, structField.stringStructField + |FROM $table WHERE p = 1 + """.stripMargin), (1 to 10).map(i => Row(1, i, f"${i}_string"))) } |