From 87111ea998379a1e94b76304b77f0aabab59cfd5 Mon Sep 17 00:00:00 2001 From: kwoyke Date: Sat, 8 Aug 2020 22:41:01 +0200 Subject: [PATCH] BAEL-4493: Use the prefered Set.toArray() approach (#9837) --- .../collections/JavaCollectionConversionUnitTest.java | 10 ++-------- 1 file changed, 2 insertions(+), 8 deletions(-) diff --git a/java-collections-conversions/src/test/java/com/baeldung/java/collections/JavaCollectionConversionUnitTest.java b/java-collections-conversions/src/test/java/com/baeldung/java/collections/JavaCollectionConversionUnitTest.java index 2fd31ab609..ba640f3fb2 100644 --- a/java-collections-conversions/src/test/java/com/baeldung/java/collections/JavaCollectionConversionUnitTest.java +++ b/java-collections-conversions/src/test/java/com/baeldung/java/collections/JavaCollectionConversionUnitTest.java @@ -72,7 +72,7 @@ public class JavaCollectionConversionUnitTest { @Test public final void givenUsingCoreJava_whenSetConvertedToArray_thenCorrect() { final Set sourceSet = Sets.newHashSet(0, 1, 2, 3, 4, 5); - final Integer[] targetArray = sourceSet.toArray(new Integer[sourceSet.size()]); + final Integer[] targetArray = sourceSet.toArray(new Integer[0]); } @Test @@ -94,16 +94,10 @@ public class JavaCollectionConversionUnitTest { CollectionUtils.addAll(targetSet, sourceArray); } - @Test - public final void givenUsingCommonsCollections_whenSetConvertedToArray_thenCorrect() { - final Set sourceSet = Sets.newHashSet(0, 1, 2, 3, 4, 5); - final Integer[] targetArray = sourceSet.toArray(new Integer[sourceSet.size()]); - } - @Test public final void givenUsingCommonsCollections_whenSetConvertedToArrayOfPrimitives_thenCorrect() { final Set sourceSet = Sets.newHashSet(0, 1, 2, 3, 4, 5); - final Integer[] targetArray = sourceSet.toArray(new Integer[sourceSet.size()]); + final Integer[] targetArray = sourceSet.toArray(new Integer[0]); final int[] primitiveTargetArray = ArrayUtils.toPrimitive(targetArray); }