Fix scalastyle

Author: JoshRosen

core/src/test/scala/org/apache/spark/util/collection/unsafe/sort/PrefixComparatorsSuite.scala

@@ -35,12 +35,14 @@ class PrefixComparatorsSuite extends SparkFunSuite with PropertyChecks {
         (prefixComparisonResult > 0 && s1 > s2))
     }
 
+    // scalastyle:off
     val regressionTests = Table(
       ("s1", "s2"),
       ("abc", "世界"),
       ("你好", "世界"),
       ("你好123", "你好122")
     )
+    // scalastyle:on
 
     forAll (regressionTests) { (s1: String, s2: String) => testPrefixComparison(s1, s2) }
     forAll { (s1: String, s2: String) => testPrefixComparison(s1, s2) }

sql/core/src/test/scala/org/apache/spark/sql/execution/UnsafeExternalSortSuite.scala

@@ -66,7 +66,7 @@ class UnsafeExternalSortSuite extends SparkPlanTest with BeforeAndAfterAll {
   // Test sorting on different data types
   for (
     dataType <- DataTypeTestUtils.atomicTypes ++ Set(NullType)
-    if !dataType.isInstanceOf[DecimalType]; // Since we don't have an unsafe representation for decimals
+    if !dataType.isInstanceOf[DecimalType]; // We don't have an unsafe representation for decimals
     nullable <- Seq(true, false);
     sortOrder <- Seq('a.asc :: Nil, 'a.desc :: Nil);
     randomDataGenerator <- RandomDataGenerator.forType(dataType, nullable)