1 files changed, 40 insertions, 8 deletions

diff --git a/champ-lib/champ-core/src/test/java/org/onap/aai/champcore/core/ChampRelationshipIndexTest.java b/champ-lib/champ-core/src/test/java/org/onap/aai/champcore/core/ChampRelationshipIndexTest.java
index f174f3e..e53896d 100644
--- a/champ-lib/champ-core/src/test/java/org/onap/aai/champcore/core/ChampRelationshipIndexTest.java
+++ b/champ-lib/champ-core/src/test/java/org/onap/aai/champcore/core/ChampRelationshipIndexTest.java
@@ -20,21 +20,28 @@
  */
 package org.onap.aai.champcore.core;
 
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotEquals;
+import static org.junit.Assert.assertTrue;
+
+import java.util.Collection;
+import java.util.Optional;
+import java.util.stream.Collectors;
+import java.util.stream.Stream;
 import org.junit.Test;
 import org.onap.aai.champcore.ChampAPI;
 import org.onap.aai.champcore.ChampGraph;
-import org.onap.aai.champcore.exceptions.*;
+import org.onap.aai.champcore.exceptions.ChampIndexNotExistsException;
+import org.onap.aai.champcore.exceptions.ChampMarshallingException;
+import org.onap.aai.champcore.exceptions.ChampObjectNotExistsException;
+import org.onap.aai.champcore.exceptions.ChampRelationshipNotExistsException;
+import org.onap.aai.champcore.exceptions.ChampSchemaViolationException;
+import org.onap.aai.champcore.exceptions.ChampTransactionException;
+import org.onap.aai.champcore.exceptions.ChampUnmarshallingException;
 import org.onap.aai.champcore.model.ChampField;
 import org.onap.aai.champcore.model.ChampRelationship;
 import org.onap.aai.champcore.model.ChampRelationshipIndex;
 
-import java.util.Collection;
-import java.util.Optional;
-import java.util.stream.Collectors;
-import java.util.stream.Stream;
-
-import static org.junit.Assert.assertTrue;
-
 public class ChampRelationshipIndexTest extends BaseChampAPITest {
 
   @Test
@@ -175,4 +182,29 @@ public class ChampRelationshipIndexTest extends BaseChampAPITest {
     assertTrue(relationshipIndex.getType().equals("foo"));
     assertTrue(relationshipIndex.getField().getName().equals("name"));
   }
+
+
+      @Test
+    public void verifyEqualsAndHashCodeMethods(){
+        ChampField champField1 = new ChampField.Builder("name").build();
+        ChampField champField2 = new ChampField.Builder("differentName").build();
+        ChampRelationshipIndex obj1 = new ChampRelationshipIndex.Builder("name","type",champField1).build();
+        ChampRelationshipIndex obj2 = new ChampRelationshipIndex.Builder("name","type",champField1).build();
+        ChampRelationshipIndex obj3 = new ChampRelationshipIndex.Builder("name","type",champField1).build();
+        ChampRelationshipIndex obj4 = new ChampRelationshipIndex.Builder("name","type",champField2).build();
+
+
+        // if
+        assertEquals(obj1, obj2);
+        assertEquals(obj1.hashCode(), obj2.hashCode());
+        //and
+        assertEquals(obj1, obj3);
+        assertEquals(obj1.hashCode(), obj3.hashCode());
+        //then
+        assertEquals(obj2, obj3);
+        assertEquals(obj2.hashCode(), obj3.hashCode());
+
+        assertNotEquals(obj1, obj4);
+        assertNotEquals(obj1.hashCode(), obj4.hashCode());
+    }
 }