Ensure no exception is thrown when getting builder hashCode.

cuioss · Jul 29, 2024 · 0d0828f · 0d0828f
1 parent 41c16a3
commit 0d0828f
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/src/test/java/de/cuioss/tools/collect/CollectionBuilderTest.java b/src/test/java/de/cuioss/tools/collect/CollectionBuilderTest.java
@@ -18,6 +18,7 @@
 import static de.cuioss.tools.collect.CollectionLiterals.immutableList;
 import static de.cuioss.tools.collect.CollectionLiterals.mutableList;
 import static de.cuioss.tools.collect.CollectionLiterals.mutableSortedSet;
+import static org.junit.jupiter.api.Assertions.assertDoesNotThrow;
 import static org.junit.jupiter.api.Assertions.assertEquals;
 import static org.junit.jupiter.api.Assertions.assertNotEquals;
 import static org.junit.jupiter.api.Assertions.assertNotNull;
@@ -108,6 +109,7 @@ void shouldHandleObjectMethods() {
         builder.add("1");
 
         assertNotNull(builder.toString());
+        assertDoesNotThrow(builder::hashCode);
         assertNotEquals(0, builder.hashCode());
         assertEquals(builder, builder);
     }