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Use == instead of instanceof for primitive array type checks

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Closes gh-35962
This commit is contained in:
Sam Brannen
2025-12-04 15:06:08 +01:00
parent 8edde374bb
commit 0a86a7e3a8
3 changed files with 71 additions and 60 deletions
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spring-core/src/test/java/org/springframework/util/ObjectUtilsTests.java
+7
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@@ -267,6 +267,13 @@ class ObjectUtilsTests {
void nullSafeEqualsWithArrays() {
assertThat(ObjectUtils.nullSafeEquals(new String[] {"a", "b", "c"}, new String[] {"a", "b", "c"})).isTrue();
assertThat(ObjectUtils.nullSafeEquals(new int[] {1, 2, 3}, new int[] {1, 2, 3})).isTrue();
assertThat(ObjectUtils.nullSafeEquals(new long[] {1, 2, 3}, new long[] {1, 2, 3})).isTrue();
assertThat(ObjectUtils.nullSafeEquals(new short[] {1, 2, 3}, new short[] {1, 2, 3})).isTrue();
assertThat(ObjectUtils.nullSafeEquals(new byte[] {1, 2, 3}, new byte[] {1, 2, 3})).isTrue();
assertThat(ObjectUtils.nullSafeEquals(new float[] {1, 2, 3}, new float[] {1, 2, 3})).isTrue();
assertThat(ObjectUtils.nullSafeEquals(new double[] {1, 2, 3}, new double[] {1, 2, 3})).isTrue();
assertThat(ObjectUtils.nullSafeEquals(new char[] {1, 2, 3}, new char[] {1, 2, 3})).isTrue();
assertThat(ObjectUtils.nullSafeEquals(new boolean[] {true, false, true}, new boolean[] {true, false, true})).isTrue();
}
@Test