(commons-collections) 02/02: Add missing test AbstractBloomFilterTest.testCopy()

[gg...@apache.org]

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ggregory pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/commons-collections.git

commit 43a4719d23e64b5217d60991509f1d0002f3e5a0
Author: Gary Gregory <ga...@gmail.com>
AuthorDate: Fri Oct 4 11:35:12 2024 -0400

    Add missing test AbstractBloomFilterTest.testCopy()
---
 .../bloomfilter/AbstractBloomFilterTest.java           | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/src/test/java/org/apache/commons/collections4/bloomfilter/AbstractBloomFilterTest.java b/src/test/java/org/apache/commons/collections4/bloomfilter/AbstractBloomFilterTest.java
index 0129bef00..aef3ae1ec 100644
--- a/src/test/java/org/apache/commons/collections4/bloomfilter/AbstractBloomFilterTest.java
+++ b/src/test/java/org/apache/commons/collections4/bloomfilter/AbstractBloomFilterTest.java
@@ -20,6 +20,7 @@ import static org.junit.jupiter.api.Assertions.assertArrayEquals;
 import static org.junit.jupiter.api.Assertions.assertEquals;
 import static org.junit.jupiter.api.Assertions.assertFalse;
 import static org.junit.jupiter.api.Assertions.assertNotEquals;
+import static org.junit.jupiter.api.Assertions.assertNotSame;
 import static org.junit.jupiter.api.Assertions.assertThrows;
 import static org.junit.jupiter.api.Assertions.assertTrue;
 
@@ -201,6 +202,23 @@ public abstract class AbstractBloomFilterTest<T extends BloomFilter> {
         assertEquals(0, bf1.cardinality());
     }
 
+    @Test
+    public void testCopy() {
+        final BloomFilter bf1 = createFilter(getTestShape(), TestingHashers.FROM1);
+        assertNotEquals(0, bf1.cardinality());
+        final BloomFilter copy = bf1.copy();
+        assertNotSame(bf1, copy);
+        assertArrayEquals(bf1.asBitMapArray(), copy.asBitMapArray());
+        assertArrayEquals(bf1.asIndexArray(), copy.asIndexArray());
+        assertEquals(bf1.cardinality(), copy.cardinality());
+        assertEquals(bf1.characteristics(), copy.characteristics());
+        assertEquals(bf1.estimateN(), copy.estimateN());
+        assertEquals(bf1.getClass(), copy.getClass());
+        assertEquals(bf1.getShape(), copy.getShape());
+        assertEquals(bf1.isEmpty(), copy.isEmpty());
+        assertEquals(bf1.isFull(), copy.isFull());
+    }
+
     @Test
     public final void testContains() {
         BloomFilter bf1 = createFilter(getTestShape(), TestingHashers.FROM1);