Sonar Fixes policy/models, removing model-yaml

Change-Id: Icd82ea1aef90e4d638b13958519aac5ed5a53f73
Issue-ID: POLICY-2714
Signed-off-by: uj426b <uj426b@att.com>

25 files changed, 222 insertions, 204 deletions

diff --git a/models-base/src/test/java/org/onap/policy/models/base/PfConceptContainerTest.java b/models-base/src/test/java/org/onap/policy/models/base/PfConceptContainerTest.java
index 3ae3ba8e5..062f6f953 100644
--- a/models-base/src/test/java/org/onap/policy/models/base/PfConceptContainerTest.java
+++ b/models-base/src/test/java/org/onap/policy/models/base/PfConceptContainerTest.java
@@ -1,7 +1,7 @@
 /*-
  * ============LICENSE_START=======================================================
  *  Copyright (C) 2019-2020 Nordix Foundation.
- *  Modifications Copyright (C) 2019 AT&T Intellectual Property. All rights reserved.
+ *  Modifications Copyright (C) 2019-2020 AT&T Intellectual Property. All rights reserved.
  * ================================================================================
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -24,6 +24,7 @@ package org.onap.policy.models.base;
 import static org.assertj.core.api.Assertions.assertThatThrownBy;
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertNotEquals;
 import static org.junit.Assert.assertNotNull;
 import static org.junit.Assert.assertTrue;
 
@@ -119,19 +120,19 @@ public class PfConceptContainerTest {
         assertThatThrownBy(() -> new DummyPfConceptContainer((DummyPfConceptContainer) null))
             .isInstanceOf(NullPointerException.class);
 
-        assertFalse(container.compareTo(null) == 0);
+        assertNotEquals(0, container.compareTo(null));
         assertEquals(0, container.compareTo(container));
-        assertFalse(container.compareTo(conceptKey) == 0);
+        assertNotEquals(0, container.compareTo(conceptKey));
 
         DummyPfConceptContainer testContainer = new DummyPfConceptContainer(container);
         testContainer.getKey().setVersion("0.0.2");
-        assertFalse(container.compareTo(testContainer) == 0);
+        assertNotEquals(0, container.compareTo(testContainer));
         testContainer.getKey().setVersion(container.getKey().getVersion());
         assertEquals(0, container.compareTo(testContainer));
 
         PfConceptKey testConceptKey = new PfConceptKey("TestKey", VERSION0_0_1);
         testContainer.getConceptMap().put(testConceptKey, new DummyPfConcept(testConceptKey));
-        assertFalse(container.compareTo(testContainer) == 0);
+        assertNotEquals(0, container.compareTo(testContainer));
 
         final DummyPfConceptContainer container3 = container;
         assertThatThrownBy(() -> container3.validate(null))
diff --git a/models-base/src/test/java/org/onap/policy/models/base/PfKeyImplTest.java b/models-base/src/test/java/org/onap/policy/models/base/PfKeyImplTest.java
index c756d1e06..8ff5e509c 100644
--- a/models-base/src/test/java/org/onap/policy/models/base/PfKeyImplTest.java
+++ b/models-base/src/test/java/org/onap/policy/models/base/PfKeyImplTest.java
@@ -1,7 +1,7 @@
 /*-
  * ============LICENSE_START=======================================================
  *  Copyright (C) 2019-2020 Nordix Foundation.
- *  Modifications Copyright (C) 2019 AT&T Intellectual Property. All rights reserved.
+ *  Modifications Copyright (C) 2019-2020 AT&T Intellectual Property. All rights reserved.
  * ================================================================================
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -25,6 +25,7 @@ import static org.assertj.core.api.Assertions.assertThatIllegalArgumentException
 import static org.assertj.core.api.Assertions.assertThatThrownBy;
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertNotEquals;
 import static org.junit.Assert.assertNotNull;
 import static org.junit.Assert.assertTrue;
 
@@ -137,9 +138,9 @@ public class PfKeyImplTest {
         assertEquals(0, someKey0.compareTo(someKey0));
         assertEquals(-36, someKey0.compareTo(new DummyPfKey()));
 
-        assertFalse(someKey0.equals(null));
-        assertTrue(someKey0.equals(someKey0));
-        assertFalse(someKey0.equals(new DummyPfKey()));
+        assertNotEquals(someKey0, null);
+        assertEquals(someKey0, someKey0);
+        assertNotEquals(someKey0, new DummyPfKey());
 
         MyKey someKey8 = new MyKey();
         someKey8.setVersion(VERSION001);
diff --git a/models-base/src/test/java/org/onap/policy/models/base/PfKeyUseTest.java b/models-base/src/test/java/org/onap/policy/models/base/PfKeyUseTest.java
index 46a00664f..e4933b2b9 100644
--- a/models-base/src/test/java/org/onap/policy/models/base/PfKeyUseTest.java
+++ b/models-base/src/test/java/org/onap/policy/models/base/PfKeyUseTest.java
@@ -1,7 +1,7 @@
 /*-
  * ============LICENSE_START=======================================================
  *  Copyright (C) 2019-2020 Nordix Foundation.
- *  Modifications Copyright (C) 2019 AT&T Intellectual Property. All rights reserved.
+ *  Modifications Copyright (C) 2019-2020 AT&T Intellectual Property. All rights reserved.
  * ================================================================================
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -71,12 +71,12 @@ public class PfKeyUseTest {
         PfKeyUse clonedKeyUse = new PfKeyUse(keyUse);
         assertEquals("PfKeyUse(usedKey=PfConceptKey(name=Key, version=0.0.1))", clonedKeyUse.toString());
 
-        assertFalse(keyUse.hashCode() == 0);
+        assertNotEquals(0, keyUse.hashCode());
 
-        assertTrue(keyUse.equals(keyUse));
-        assertTrue(keyUse.equals(clonedKeyUse));
-        assertFalse(keyUse.equals("Hello"));
-        assertTrue(keyUse.equals(new PfKeyUse(key)));
+        assertEquals(keyUse, keyUse);
+        assertEquals(keyUse, clonedKeyUse);
+        assertNotEquals(keyUse, (Object) "Hello");
+        assertEquals(keyUse, new PfKeyUse(key));
 
         assertEquals(0, keyUse.compareTo(keyUse));
         assertEquals(0, keyUse.compareTo(clonedKeyUse));
diff --git a/models-base/src/test/java/org/onap/policy/models/base/PfModelTest.java b/models-base/src/test/java/org/onap/policy/models/base/PfModelTest.java
index c124393fe..9e4e350a1 100644
--- a/models-base/src/test/java/org/onap/policy/models/base/PfModelTest.java
+++ b/models-base/src/test/java/org/onap/policy/models/base/PfModelTest.java
@@ -1,7 +1,7 @@
 /*-
  * ============LICENSE_START=======================================================
  *  Copyright (C) 2019-2020 Nordix Foundation.
- *  Modifications Copyright (C) 2019 AT&T Intellectual Property. All rights reserved.
+ *  Modifications Copyright (C) 2019-2020 AT&T Intellectual Property. All rights reserved.
  * ================================================================================
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -24,6 +24,7 @@ package org.onap.policy.models.base;
 import static org.assertj.core.api.Assertions.assertThatThrownBy;
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertNotEquals;
 import static org.junit.Assert.assertNotNull;
 import static org.junit.Assert.assertTrue;
 
@@ -65,7 +66,7 @@ public class PfModelTest {
         assertEquals(0, dpm.compareTo(dpmClone));
         assertEquals(-1, dpm.compareTo(null));
         assertEquals(0, dpm.compareTo(dpm));
-        assertFalse(dpm.compareTo(dpm.getKey()) == 0);
+        assertNotEquals(0, dpm.compareTo(dpm.getKey()));
     }
 
     @Test
diff --git a/models-base/src/test/java/org/onap/policy/models/base/PfReferenceKeyTest.java b/models-base/src/test/java/org/onap/policy/models/base/PfReferenceKeyTest.java
index dd5c205a7..c1c13c8b3 100644
--- a/models-base/src/test/java/org/onap/policy/models/base/PfReferenceKeyTest.java
+++ b/models-base/src/test/java/org/onap/policy/models/base/PfReferenceKeyTest.java
@@ -1,7 +1,7 @@
 /*-
  * ============LICENSE_START=======================================================
  *  Copyright (C) 2019-2020 Nordix Foundation.
- *  Modifications Copyright (C) 2019 AT&T Intellectual Property. All rights reserved.
+ *  Modifications Copyright (C) 2019-2020 AT&T Intellectual Property. All rights reserved.
  * ================================================================================
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -103,16 +103,16 @@ public class PfReferenceKeyTest {
         assertEquals("PfReferenceKey(parentKeyName=NPKN, parentKeyVersion=0.0.1, parentLocalName=NPKLN, localName=NLN)",
             clonedReferenceKey.toString());
 
-        assertFalse(testReferenceKey.hashCode() == 0);
+        assertNotEquals(0, testReferenceKey.hashCode());
 
-        assertTrue(testReferenceKey.equals(testReferenceKey));
-        assertTrue(testReferenceKey.equals(clonedReferenceKey));
-        assertFalse(testReferenceKey.equals("Hello"));
-        assertFalse(testReferenceKey.equals(new PfReferenceKey("PKN", VERSION002, "PLN", "LN")));
-        assertFalse(testReferenceKey.equals(new PfReferenceKey("NPKN", VERSION002, "PLN", "LN")));
-        assertFalse(testReferenceKey.equals(new PfReferenceKey("NPKN", VERSION001, "PLN", "LN")));
-        assertFalse(testReferenceKey.equals(new PfReferenceKey("NPKN", VERSION001, "NPLN", "LN")));
-        assertTrue(testReferenceKey.equals(new PfReferenceKey("NPKN", VERSION001, NPKLN, "NLN")));
+        assertEquals(testReferenceKey, testReferenceKey);
+        assertEquals(testReferenceKey, clonedReferenceKey);
+        assertNotEquals(testReferenceKey, (Object) "Hello");
+        assertNotEquals(testReferenceKey, new PfReferenceKey("PKN", VERSION002, "PLN", "LN"));
+        assertNotEquals(testReferenceKey, new PfReferenceKey("NPKN", VERSION002, "PLN", "LN"));
+        assertNotEquals(testReferenceKey, new PfReferenceKey("NPKN", VERSION001, "PLN", "LN"));
+        assertNotEquals(testReferenceKey, new PfReferenceKey("NPKN", VERSION001, "NPLN", "LN"));
+        assertEquals(testReferenceKey, new PfReferenceKey("NPKN", VERSION001, NPKLN, "NLN"));
 
         assertEquals(0, testReferenceKey.compareTo(testReferenceKey));
         assertEquals(0, testReferenceKey.compareTo(clonedReferenceKey));
@@ -123,7 +123,7 @@ public class PfReferenceKeyTest {
         assertNotEquals(0, testReferenceKey.compareTo(new PfReferenceKey("NPKN", VERSION001, "NPLN", "LN")));
         assertEquals(0, testReferenceKey.compareTo(new PfReferenceKey("NPKN", VERSION001, NPKLN, "NLN")));
 
-        assertFalse(testReferenceKey.equals(null));
+        assertNotEquals(testReferenceKey, null);
 
         assertThatThrownBy(() -> new PfReferenceKey((PfReferenceKey) null)).isInstanceOf(NullPointerException.class);
 
diff --git a/models-base/src/test/java/org/onap/policy/models/base/PfUtilsTest.java b/models-base/src/test/java/org/onap/policy/models/base/PfUtilsTest.java
index 8659b4cea..f5f5ad002 100644
--- a/models-base/src/test/java/org/onap/policy/models/base/PfUtilsTest.java
+++ b/models-base/src/test/java/org/onap/policy/models/base/PfUtilsTest.java
@@ -1,7 +1,7 @@
 /*-
  * ============LICENSE_START=======================================================
  *  Copyright (C) 2019 Nordix Foundation.
- *  Modifications Copyright (C) 2019 AT&T Intellectual Property. All rights reserved.
+ *  Modifications Copyright (C) 2019-2020 AT&T Intellectual Property. All rights reserved.
  * ================================================================================
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -24,6 +24,7 @@ package org.onap.policy.models.base;
 import static org.assertj.core.api.Assertions.assertThatThrownBy;
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertNotEquals;
 import static org.junit.Assert.assertNull;
 
 import java.util.Arrays;
@@ -48,7 +49,7 @@ public class PfUtilsTest {
         assertEquals(0, PfUtils.compareObjects(null, null));
         assertEquals(-1, PfUtils.compareObjects(HELLO, null));
         assertEquals(1, PfUtils.compareObjects(null, HELLO));
-        assertFalse(PfUtils.compareObjects(HELLO, "goodbye") == 0);
+        assertNotEquals(PfUtils.compareObjects(HELLO, "goodbye"), 0);
         assertEquals(0, PfUtils.compareObjects(HELLO, HELLO));
     }
 
@@ -91,12 +92,12 @@ public class PfUtilsTest {
     @Test
     public void testMakeCopy() {
         assertNull(PfUtils.makeCopy((MyObject) null));
-
+        NoCopyConstructor noCopyConstructor = new NoCopyConstructor();
         MyObject origObject = new MyObject();
         origObject.name = HELLO;
         assertEquals(origObject.toString(), PfUtils.makeCopy(origObject).toString());
 
-        assertThatThrownBy(() -> PfUtils.makeCopy(new NoCopyConstructor())).isInstanceOf(PfModelRuntimeException.class);
+        assertThatThrownBy(() -> PfUtils.makeCopy(noCopyConstructor)).isInstanceOf(PfModelRuntimeException.class);
     }
 
     @Getter
diff --git a/models-base/src/test/java/org/onap/policy/models/base/ValidatedTest.java b/models-base/src/test/java/org/onap/policy/models/base/ValidatedTest.java
index 64612238b..5d1367028 100644
--- a/models-base/src/test/java/org/onap/policy/models/base/ValidatedTest.java
+++ b/models-base/src/test/java/org/onap/policy/models/base/ValidatedTest.java
@@ -2,7 +2,7 @@
  * ============LICENSE_START=======================================================
  * ONAP Policy Models
  * ================================================================================
- * Copyright (C) 2019 AT&T Intellectual Property. All rights reserved.
+ * Copyright (C) 2019-2020 AT&T Intellectual Property. All rights reserved.
  * Modifications Copyright (C) 2019 AT&T Intellectual Property. All rights reserved.
  * ================================================================================
  * Licensed under the Apache License, Version 2.0 (the "License");
@@ -149,9 +149,10 @@ public class ValidatedTest {
         assertTrue(msg.getMessage().contains("name invalid-null"));
         assertTrue(it.next().getMessage().contains("version invalid-null"));
 
+        PfValidationResult pfValidationResult = new PfValidationResult();
         final PfConceptKey key2 = key;
         assertThatThrownBy(() -> validated.validateNotNull(key2, null)).isInstanceOf(NullPointerException.class);
-        assertThatThrownBy(() -> validated.validateNotNull(null, new PfValidationResult()))
+        assertThatThrownBy(() -> validated.validateNotNull(null, pfValidationResult))
                         .isInstanceOf(NullPointerException.class);
     }
 
diff --git a/models-dao/src/test/java/org/onap/policy/models/dao/EntityTest.java b/models-dao/src/test/java/org/onap/policy/models/dao/EntityTest.java
index 433196421..040b76b9b 100644
--- a/models-dao/src/test/java/org/onap/policy/models/dao/EntityTest.java
+++ b/models-dao/src/test/java/org/onap/policy/models/dao/EntityTest.java
@@ -26,7 +26,6 @@ import static org.assertj.core.api.Assertions.assertThatThrownBy;
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertNotNull;
 import static org.junit.Assert.assertNull;
-import static org.junit.Assert.assertTrue;
 
 import java.util.ArrayList;
 import java.util.Date;
@@ -184,13 +183,13 @@ public class EntityTest {
         pfDao.create(keyInfo0);
 
         final DummyConceptEntity keyInfoBack0 = pfDao.get(DummyConceptEntity.class, aKey0);
-        assertTrue(keyInfo0.equals(keyInfoBack0));
+        assertEquals(keyInfo0, keyInfoBack0);
 
         final DummyConceptEntity keyInfoBackNull = pfDao.get(DummyConceptEntity.class, PfConceptKey.getNullKey());
         assertNull(keyInfoBackNull);
 
         final DummyConceptEntity keyInfoBack1 = pfDao.getConcept(DummyConceptEntity.class, aKey0);
-        assertTrue(keyInfoBack0.equals(keyInfoBack1));
+        assertEquals(keyInfoBack0, keyInfoBack1);
 
         final DummyConceptEntity keyInfoBack2 =
                 pfDao.getConcept(DummyConceptEntity.class, new PfConceptKey("A-KEY3", VERSION001));
@@ -205,12 +204,12 @@ public class EntityTest {
         Set<DummyConceptEntity> keyInfoSetOut = new TreeSet<>(pfDao.getAll(DummyConceptEntity.class));
 
         keyInfoSetIn.add(keyInfo0);
-        assertTrue(keyInfoSetIn.equals(keyInfoSetOut));
+        assertEquals(keyInfoSetIn, keyInfoSetOut);
 
         pfDao.delete(keyInfo1);
         keyInfoSetIn.remove(keyInfo1);
         keyInfoSetOut = new TreeSet<>(pfDao.getAll(DummyConceptEntity.class));
-        assertTrue(keyInfoSetIn.equals(keyInfoSetOut));
+        assertEquals(keyInfoSetIn, keyInfoSetOut);
 
         pfDao.deleteCollection(keyInfoSetIn);
         keyInfoSetOut = new TreeSet<>(pfDao.getAll(DummyConceptEntity.class));
@@ -221,7 +220,7 @@ public class EntityTest {
         keyInfoSetIn.add(keyInfo0);
         pfDao.createCollection(keyInfoSetIn);
         keyInfoSetOut = new TreeSet<>(pfDao.getAll(DummyConceptEntity.class));
-        assertTrue(keyInfoSetIn.equals(keyInfoSetOut));
+        assertEquals(keyInfoSetIn, keyInfoSetOut);
 
         pfDao.delete(DummyConceptEntity.class, aKey0);
         keyInfoSetOut = new TreeSet<>(pfDao.getAll(DummyConceptEntity.class));
@@ -243,7 +242,7 @@ public class EntityTest {
         keyInfoSetIn.add(keyInfo0);
         pfDao.createCollection(keyInfoSetIn);
         keyInfoSetOut = new TreeSet<>(pfDao.getAll(DummyConceptEntity.class));
-        assertTrue(keyInfoSetIn.equals(keyInfoSetOut));
+        assertEquals(keyInfoSetIn, keyInfoSetOut);
 
         pfDao.deleteAll(DummyConceptEntity.class);
         assertEquals(0, pfDao.size(DummyConceptEntity.class));
diff --git a/models-interactions/model-impl/so/src/test/java/org/onap/policy/so/SoRequestDetailsTest.java b/models-interactions/model-impl/so/src/test/java/org/onap/policy/so/SoRequestDetailsTest.java
index 2fea0f868..f7b663e4b 100644
--- a/models-interactions/model-impl/so/src/test/java/org/onap/policy/so/SoRequestDetailsTest.java
+++ b/models-interactions/model-impl/so/src/test/java/org/onap/policy/so/SoRequestDetailsTest.java
@@ -24,11 +24,9 @@
 package org.onap.policy.so;
 
 import static org.junit.Assert.assertEquals;
-import static org.junit.Assert.assertFalse;
 import static org.junit.Assert.assertNotEquals;
 import static org.junit.Assert.assertNotNull;
 import static org.junit.Assert.assertNull;
-import static org.junit.Assert.assertTrue;
 
 import java.util.ArrayList;
 import java.util.List;
@@ -115,63 +113,63 @@ public class SoRequestDetailsTest {
 
         SoRequestDetails copiedDetails = new SoRequestDetails(details);
 
-        assertTrue(details.equals(details));
-        assertTrue(details.equals(copiedDetails));
-        assertFalse(details.equals(null));
-        assertFalse(details.equals("Hello"));
+        assertEquals(details, details);
+        assertEquals(details, copiedDetails);
+        assertNotEquals(details, null);
+        assertNotEquals(details, (Object) "Hello");
 
         details.setCloudConfiguration(null);
-        assertFalse(details.equals(copiedDetails));
+        assertNotEquals(details, copiedDetails);
         copiedDetails.setCloudConfiguration(null);
-        assertTrue(details.equals(copiedDetails));
+        assertEquals(details, copiedDetails);
         details.setCloudConfiguration(cloudConfiguration);
-        assertFalse(details.equals(copiedDetails));
+        assertNotEquals(details, copiedDetails);
         copiedDetails.setCloudConfiguration(cloudConfiguration);
-        assertTrue(details.equals(copiedDetails));
+        assertEquals(details, copiedDetails);
 
         details.setModelInfo(null);
-        assertFalse(details.equals(copiedDetails));
+        assertNotEquals(details, copiedDetails);
         copiedDetails.setModelInfo(null);
-        assertTrue(details.equals(copiedDetails));
+        assertEquals(details, copiedDetails);
         details.setModelInfo(modelInfo);
-        assertFalse(details.equals(copiedDetails));
+        assertNotEquals(details, copiedDetails);
         copiedDetails.setModelInfo(modelInfo);
-        assertTrue(details.equals(copiedDetails));
+        assertEquals(details, copiedDetails);
 
         details.setRequestInfo(null);
-        assertFalse(details.equals(copiedDetails));
+        assertNotEquals(details, copiedDetails);
         copiedDetails.setRequestInfo(null);
-        assertTrue(details.equals(copiedDetails));
+        assertEquals(details, copiedDetails);
         details.setRequestInfo(requestInfo);
-        assertFalse(details.equals(copiedDetails));
+        assertNotEquals(details, copiedDetails);
         copiedDetails.setRequestInfo(requestInfo);
-        assertTrue(details.equals(copiedDetails));
+        assertEquals(details, copiedDetails);
 
         details.setRequestParameters(null);
-        assertFalse(details.equals(copiedDetails));
+        assertNotEquals(details, copiedDetails);
         copiedDetails.setRequestParameters(null);
-        assertTrue(details.equals(copiedDetails));
+        assertEquals(details, copiedDetails);
         details.setRequestParameters(requestParameters);
-        assertFalse(details.equals(copiedDetails));
+        assertNotEquals(details, copiedDetails);
         copiedDetails.setRequestParameters(requestParameters);
-        assertTrue(details.equals(copiedDetails));
+        assertEquals(details, copiedDetails);
 
         details.setSubscriberInfo(null);
-        assertFalse(details.equals(copiedDetails));
+        assertNotEquals(details, copiedDetails);
         copiedDetails.setSubscriberInfo(null);
-        assertTrue(details.equals(copiedDetails));
+        assertEquals(details, copiedDetails);
         details.setSubscriberInfo(subscriberInfo);
-        assertFalse(details.equals(copiedDetails));
+        assertNotEquals(details, copiedDetails);
         copiedDetails.setSubscriberInfo(subscriberInfo);
-        assertTrue(details.equals(copiedDetails));
+        assertEquals(details, copiedDetails);
 
         details.setRelatedInstanceList(null);
-        assertFalse(details.equals(copiedDetails));
+        assertNotEquals(details, copiedDetails);
         copiedDetails.setRelatedInstanceList(null);
-        assertTrue(details.equals(copiedDetails));
+        assertEquals(details, copiedDetails);
         details.setRelatedInstanceList(relatedInstanceList);
-        assertFalse(details.equals(copiedDetails));
+        assertNotEquals(details, copiedDetails);
         copiedDetails.setRelatedInstanceList(relatedInstanceList);
-        assertTrue(details.equals(copiedDetails));
+        assertEquals(details, copiedDetails);
     }
 }
diff --git a/models-tosca/src/test/java/org/onap/policy/models/tosca/authorative/concepts/ToscaIdentifierTestBase.java b/models-tosca/src/test/java/org/onap/policy/models/tosca/authorative/concepts/ToscaIdentifierTestBase.java
index d7bca2808..5419b217b 100644
--- a/models-tosca/src/test/java/org/onap/policy/models/tosca/authorative/concepts/ToscaIdentifierTestBase.java
+++ b/models-tosca/src/test/java/org/onap/policy/models/tosca/authorative/concepts/ToscaIdentifierTestBase.java
@@ -2,7 +2,7 @@
  * ============LICENSE_START=======================================================
  * ONAP Policy Models
  * ================================================================================
- * Copyright (C) 2019 AT&T Intellectual Property. All rights reserved.
+ * Copyright (C) 2019-2020 AT&T Intellectual Property. All rights reserved.
  * ================================================================================
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -67,7 +67,7 @@ public class ToscaIdentifierTestBase<T extends Comparable<T>> {
 
         assertTrue(ident.compareTo(null) > 0);
 
-        assertTrue(ident.compareTo(makeIdent(NAME, VERSION)) == 0);
+        assertEquals(0, ident.compareTo(makeIdent(NAME, VERSION)));
         assertTrue(ident.compareTo(makeIdent(NAME, null)) > 0);
         assertTrue(ident.compareTo(makeIdent(null, VERSION)) > 0);
         assertTrue(ident.compareTo(makeIdent(NAME, VERSION + "a")) < 0);
diff --git a/models-tosca/src/test/java/org/onap/policy/models/tosca/authorative/provider/AuthorativeToscaProviderPolicyTest.java b/models-tosca/src/test/java/org/onap/policy/models/tosca/authorative/provider/AuthorativeToscaProviderPolicyTest.java
index 969e24003..7d900ab3a 100644
--- a/models-tosca/src/test/java/org/onap/policy/models/tosca/authorative/provider/AuthorativeToscaProviderPolicyTest.java
+++ b/models-tosca/src/test/java/org/onap/policy/models/tosca/authorative/provider/AuthorativeToscaProviderPolicyTest.java
@@ -1,7 +1,7 @@
 /*-
  * ============LICENSE_START=======================================================
  *  Copyright (C) 2019-2020 Nordix Foundation.
- *  Modifications Copyright (C) 2019 AT&T Intellectual Property. All rights reserved.
+ *  Modifications Copyright (C) 2019-2020 AT&T Intellectual Property. All rights reserved.
  * ================================================================================
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -129,7 +129,7 @@ public class AuthorativeToscaProviderPolicyTest {
         ToscaPolicy createdPolicy =
                 createdServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, createdPolicy));
-        assertTrue(beforePolicy.getType().equals(createdPolicy.getType()));
+        assertEquals(beforePolicy.getType(), createdPolicy.getType());
 
         ToscaServiceTemplate gotServiceTemplate =
                 new AuthorativeToscaProvider().getPolicies(pfDao, policyKey.getName(), policyKey.getVersion());
@@ -137,7 +137,7 @@ public class AuthorativeToscaProviderPolicyTest {
         ToscaPolicy gotPolicy =
                 gotServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicy));
-        assertTrue(beforePolicy.getType().equals(gotPolicy.getType()));
+        assertEquals(beforePolicy.getType(), gotPolicy.getType());
 
         List<ToscaPolicy> gotPolicyList = new AuthorativeToscaProvider().getPolicyList(pfDao, POLICY1, VERSION_100);
         assertEquals(1, gotPolicyList.size());
@@ -200,7 +200,7 @@ public class AuthorativeToscaProviderPolicyTest {
         ToscaPolicy createdPolicy =
                 createdServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, createdPolicy));
-        assertTrue(beforePolicy.getType().equals(createdPolicy.getType()));
+        assertEquals(beforePolicy.getType(), createdPolicy.getType());
 
         ToscaServiceTemplate gotServiceTemplate =
                 new AuthorativeToscaProvider().getFilteredPolicies(pfDao, ToscaPolicyFilter.builder().build());
@@ -208,21 +208,21 @@ public class AuthorativeToscaProviderPolicyTest {
         ToscaPolicy gotPolicy =
                 gotServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicy));
-        assertTrue(beforePolicy.getType().equals(gotPolicy.getType()));
+        assertEquals(beforePolicy.getType(), gotPolicy.getType());
 
         gotServiceTemplate = new AuthorativeToscaProvider().getFilteredPolicies(pfDao,
                 ToscaPolicyFilter.builder().name(policyKey.getName()).build());
 
         gotPolicy = gotServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicy));
-        assertTrue(beforePolicy.getType().equals(gotPolicy.getType()));
+        assertEquals(beforePolicy.getType(), gotPolicy.getType());
 
         gotServiceTemplate = new AuthorativeToscaProvider().getFilteredPolicies(pfDao,
                 ToscaPolicyFilter.builder().name(policyKey.getName()).version(VERSION_100).build());
 
         gotPolicy = gotServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, gotPolicy));
-        assertTrue(beforePolicy.getType().equals(gotPolicy.getType()));
+        assertEquals(beforePolicy.getType(), gotPolicy.getType());
 
         List<ToscaPolicy> gotPolicyList = new AuthorativeToscaProvider().getPolicyList(pfDao, POLICY1, VERSION_100);
         assertEquals(1, gotPolicyList.size());
@@ -274,7 +274,7 @@ public class AuthorativeToscaProviderPolicyTest {
         ToscaPolicy createdPolicy =
                 createdServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, createdPolicy));
-        assertTrue(beforePolicy.getType().equals(createdPolicy.getType()));
+        assertEquals(beforePolicy.getType(), createdPolicy.getType());
     }
 
     @Test
@@ -311,7 +311,7 @@ public class AuthorativeToscaProviderPolicyTest {
         ToscaPolicy createdPolicy =
                 createdServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, createdPolicy));
-        assertTrue(beforePolicy.getType().equals(createdPolicy.getType()));
+        assertEquals(beforePolicy.getType(), createdPolicy.getType());
 
         ToscaServiceTemplate updatedServiceTemplate =
                 new AuthorativeToscaProvider().updatePolicies(pfDao, toscaServiceTemplate);
@@ -319,7 +319,7 @@ public class AuthorativeToscaProviderPolicyTest {
         ToscaPolicy updatedPolicy =
                 updatedServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, updatedPolicy));
-        assertTrue(beforePolicy.getType().equals(updatedPolicy.getType()));
+        assertEquals(beforePolicy.getType(), updatedPolicy.getType());
     }
 
     @Test
@@ -368,7 +368,7 @@ public class AuthorativeToscaProviderPolicyTest {
         ToscaPolicy createdPolicy =
                 createdServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, createdPolicy));
-        assertTrue(beforePolicy.getType().equals(createdPolicy.getType()));
+        assertEquals(beforePolicy.getType(), createdPolicy.getType());
 
         ToscaServiceTemplate deletedServiceTemplate =
                 new AuthorativeToscaProvider().deletePolicy(pfDao, policyKey.getName(), policyKey.getVersion());
@@ -376,7 +376,7 @@ public class AuthorativeToscaProviderPolicyTest {
         ToscaPolicy deletedPolicy =
                 deletedServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, createdPolicy));
-        assertTrue(beforePolicy.getType().equals(deletedPolicy.getType()));
+        assertEquals(beforePolicy.getType(), deletedPolicy.getType());
 
         // @formatter:off
         assertThatThrownBy(
@@ -438,7 +438,7 @@ public class AuthorativeToscaProviderPolicyTest {
         ToscaPolicy createdPolicy =
                 createdServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
         assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, createdPolicy));
-        assertTrue(beforePolicy.getType().equals(createdPolicy.getType()));
+        assertEquals(beforePolicy.getType(), createdPolicy.getType());
 
         assertEquals(1, toscaServiceTemplate.getToscaTopologyTemplate().getPoliciesAsMap().size());
         assertEquals(1, createdServiceTemplate.getToscaTopologyTemplate().getPoliciesAsMap().size());
diff --git a/models-tosca/src/test/java/org/onap/policy/models/tosca/authorative/provider/ToscaServiceTemplateMappingTest.java b/models-tosca/src/test/java/org/onap/policy/models/tosca/authorative/provider/ToscaServiceTemplateMappingTest.java
index cd35f710a..5258053e9 100644
--- a/models-tosca/src/test/java/org/onap/policy/models/tosca/authorative/provider/ToscaServiceTemplateMappingTest.java
+++ b/models-tosca/src/test/java/org/onap/policy/models/tosca/authorative/provider/ToscaServiceTemplateMappingTest.java
@@ -2,7 +2,7 @@
  * ============LICENSE_START=======================================================
  * ONAP Policy Model
  * ================================================================================
- * Copyright (C) 2019 AT&T Intellectual Property. All rights reserved.
+ * Copyright (C) 2019-2020 AT&T Intellectual Property. All rights reserved.
  * Modifications Copyright (C) 2019-2020 Nordix Foundation.
  * ================================================================================
  * Licensed under the Apache License, Version 2.0 (the "License");
@@ -97,6 +97,6 @@ public class ToscaServiceTemplateMappingTest {
         JpaToscaServiceTemplate internalPolicyTypes2 = new JpaToscaServiceTemplate();
         internalPolicyTypes2.fromAuthorative(plainPolicyTypes2);
         assertTrue(internalPolicyTypes2.validate(new PfValidationResult()).isValid());
-        assertTrue(internalPolicyTypes.compareTo(internalPolicyTypes2) == 0);
+        assertEquals(0, internalPolicyTypes.compareTo(internalPolicyTypes2));
     }
 }
diff --git a/models-tosca/src/test/java/org/onap/policy/models/tosca/simple/concepts/JpaToscaDataTypeTest.java b/models-tosca/src/test/java/org/onap/policy/models/tosca/simple/concepts/JpaToscaDataTypeTest.java
index c2f372f80..e00e48f21 100644
--- a/models-tosca/src/test/java/org/onap/policy/models/tosca/simple/concepts/JpaToscaDataTypeTest.java
+++ b/models-tosca/src/test/java/org/onap/policy/models/tosca/simple/concepts/JpaToscaDataTypeTest.java
@@ -24,6 +24,7 @@ package org.onap.policy.models.tosca.simple.concepts;
 import static org.assertj.core.api.Assertions.assertThatThrownBy;
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertNotEquals;
 import static org.junit.Assert.assertNotNull;
 import static org.junit.Assert.assertTrue;
 
@@ -88,16 +89,16 @@ public class JpaToscaDataTypeTest {
 
         assertEquals(-1, tdt.compareTo(null));
         assertEquals(0, tdt.compareTo(tdt));
-        assertFalse(tdt.compareTo(tdt.getKey()) == 0);
+        assertNotEquals(0, tdt.compareTo(tdt.getKey()));
 
         PfConceptKey otherDtKey = new PfConceptKey("otherDt", VERSION_001);
         JpaToscaDataType otherDt = new JpaToscaDataType(otherDtKey);
 
-        assertFalse(tdt.compareTo(otherDt) == 0);
+        assertNotEquals(0, tdt.compareTo(otherDt));
         otherDt.setKey(dtKey);
-        assertFalse(tdt.compareTo(otherDt) == 0);
+        assertNotEquals(0, tdt.compareTo(otherDt));
         otherDt.setConstraints(constraints);
-        assertFalse(tdt.compareTo(otherDt) == 0);
+        assertNotEquals(0, tdt.compareTo(otherDt));
         otherDt.setProperties(properties);
         assertEquals(0, tdt.compareTo(otherDt));
 
diff --git a/models-tosca/src/test/java/org/onap/policy/models/tosca/simple/concepts/JpaToscaEntrySchemaTest.java b/models-tosca/src/test/java/org/onap/policy/models/tosca/simple/concepts/JpaToscaEntrySchemaTest.java
index d897344e5..83d6aad97 100644
--- a/models-tosca/src/test/java/org/onap/policy/models/tosca/simple/concepts/JpaToscaEntrySchemaTest.java
+++ b/models-tosca/src/test/java/org/onap/policy/models/tosca/simple/concepts/JpaToscaEntrySchemaTest.java
@@ -1,7 +1,7 @@
 /*-
  * ============LICENSE_START=======================================================
  *  Copyright (C) 2019-2020 Nordix Foundation.
- *  Modifications Copyright (C) 2019 AT&T Intellectual Property. All rights reserved.
+ *  Modifications Copyright (C) 2019-2020 AT&T Intellectual Property. All rights reserved.
  * ================================================================================
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -24,6 +24,7 @@ package org.onap.policy.models.tosca.simple.concepts;
 import static org.assertj.core.api.Assertions.assertThatThrownBy;
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertNotEquals;
 import static org.junit.Assert.assertNotNull;
 import static org.junit.Assert.assertTrue;
 
@@ -78,11 +79,11 @@ public class JpaToscaEntrySchemaTest {
 
         JpaToscaEntrySchema otherEs = new JpaToscaEntrySchema(typeKey);
 
-        assertFalse(tes.compareTo(otherEs) == 0);
+        assertNotEquals(0, tes.compareTo(otherEs));
         otherEs.setType(typeKey);
-        assertFalse(tes.compareTo(otherEs) == 0);
+        assertNotEquals(0, tes.compareTo(otherEs));
         otherEs.setDescription(A_DESCRIPTION);
-        assertFalse(tes.compareTo(otherEs) == 0);
+        assertNotEquals(0, tes.compareTo(otherEs));
         otherEs.setConstraints(constraints);
         assertEquals(0, tes.compareTo(otherEs));
 
diff --git a/models-tosca/src/test/java/org/onap/policy/models/tosca/simple/concepts/JpaToscaEventFilterTest.java b/models-tosca/src/test/java/org/onap/policy/models/tosca/simple/concepts/JpaToscaEventFilterTest.java
index 498a768ff..f07a18223 100644
--- a/models-tosca/src/test/java/org/onap/policy/models/tosca/simple/concepts/JpaToscaEventFilterTest.java
+++ b/models-tosca/src/test/java/org/onap/policy/models/tosca/simple/concepts/JpaToscaEventFilterTest.java
@@ -1,7 +1,7 @@
 /*-
  * ============LICENSE_START=======================================================
  *  Copyright (C) 2019-2020 Nordix Foundation.
- *  Modifications Copyright (C) 2019 AT&T Intellectual Property. All rights reserved.
+ *  Modifications Copyright (C) 2019-2020 AT&T Intellectual Property. All rights reserved.
  * ================================================================================
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -24,6 +24,7 @@ package org.onap.policy.models.tosca.simple.concepts;
 import static org.assertj.core.api.Assertions.assertThatThrownBy;
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertNotEquals;
 import static org.junit.Assert.assertNotNull;
 import static org.junit.Assert.assertTrue;
 
@@ -84,18 +85,18 @@ public class JpaToscaEventFilterTest {
 
         assertEquals(-1, tef.compareTo(null));
         assertEquals(0, tef.compareTo(tef));
-        assertFalse(tef.compareTo(tef.getKey()) == 0);
+        assertNotEquals(0, tef.compareTo(tef.getKey()));
 
         PfReferenceKey otherDtKey = new PfReferenceKey("otherDt", VERSION_001, "OtherEventFilter");
         JpaToscaEventFilter otherDt = new JpaToscaEventFilter(otherDtKey);
 
-        assertFalse(tef.compareTo(otherDt) == 0);
+        assertNotEquals(0, tef.compareTo(otherDt));
         otherDt.setKey(efKey);
-        assertFalse(tef.compareTo(otherDt) == 0);
+        assertNotEquals(0, tef.compareTo(otherDt));
         otherDt.setNode(nodeKey);
-        assertFalse(tef.compareTo(otherDt) == 0);
+        assertNotEquals(0, tef.compareTo(otherDt));
         otherDt.setRequirement(A_REQUREMENT);
-        assertFalse(tef.compareTo(otherDt) == 0);
+        assertNotEquals(0, tef.compareTo(otherDt));
         otherDt.setCapability(A_CAPABILITY);
         assertEquals(0, tef.compareTo(otherDt));
 
diff --git a/models-tosca/src/test/java/org/onap/policy/models/tosca/simple/concepts/JpaToscaModelTest.java b/models-tosca/src/test/java/org/onap/policy/models/tosca/simple/concepts/JpaToscaModelTest.java
index 51a5d3c7a..61118c4b6 100644
--- a/models-tosca/src/test/java/org/onap/policy/models/tosca/simple/concepts/JpaToscaModelTest.java
+++ b/models-tosca/src/test/java/org/onap/policy/models/tosca/simple/concepts/JpaToscaModelTest.java
@@ -1,7 +1,7 @@
 /*-
  * ============LICENSE_START=======================================================
  *  Copyright (C) 2019-2020 Nordix Foundation.
- *  Modifications Copyright (C) 2019 AT&T Intellectual Property. All rights reserved.
+ *  Modifications Copyright (C) 2019-2020 AT&T Intellectual Property. All rights reserved.
  * ================================================================================
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -24,6 +24,7 @@ package org.onap.policy.models.tosca.simple.concepts;
 import static org.assertj.core.api.Assertions.assertThatThrownBy;
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertNotEquals;
 import static org.junit.Assert.assertNotNull;
 import static org.junit.Assert.assertTrue;
 
@@ -80,14 +81,14 @@ public class JpaToscaModelTest {
 
         assertEquals(-1, tm.compareTo(null));
         assertEquals(0, tm.compareTo(tm));
-        assertFalse(tm.compareTo(tm.getKey()) == 0);
+        assertNotEquals(0, tm.compareTo(tm.getKey()));
 
         PfConceptKey otherDtKey = new PfConceptKey("otherDt", VERSION_001);
         JpaToscaModel otherDt = new JpaToscaModel(otherDtKey);
 
-        assertFalse(tm.compareTo(otherDt) == 0);
+        assertNotEquals(0, tm.compareTo(otherDt));
         otherDt.setKey(tmKey);
-        assertFalse(tm.compareTo(otherDt) == 0);
+        assertNotEquals(0, tm.compareTo(otherDt));
         otherDt.setServiceTemplates(tsts);
         assertEquals(0, tm.compareTo(otherDt));
 
diff --git a/models-tosca/src/test/java/org/onap/policy/models/tosca/simple/concepts/JpaToscaPolicyTest.java b/models-tosca/src/test/java/org/onap/policy/models/tosca/simple/concepts/JpaToscaPolicyTest.java
index c4cb61cc8..14a0b6a96 100644
--- a/models-tosca/src/test/java/org/onap/policy/models/tosca/simple/concepts/JpaToscaPolicyTest.java
+++ b/models-tosca/src/test/java/org/onap/policy/models/tosca/simple/concepts/JpaToscaPolicyTest.java
@@ -1,7 +1,7 @@
 /*-
  * ============LICENSE_START=======================================================
  *  Copyright (C) 2019-2020 Nordix Foundation.
- *  Modifications Copyright (C) 2019 AT&T Intellectual Property. All rights reserved.
+ *  Modifications Copyright (C) 2019-2020 AT&T Intellectual Property. All rights reserved.
  * ================================================================================
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -24,6 +24,7 @@ package org.onap.policy.models.tosca.simple.concepts;
 import static org.assertj.core.api.Assertions.assertThatThrownBy;
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertNotEquals;
 import static org.junit.Assert.assertNotNull;
 import static org.junit.Assert.assertTrue;
 
@@ -105,18 +106,18 @@ public class JpaToscaPolicyTest {
 
         assertEquals(-1, tp.compareTo(null));
         assertEquals(0, tp.compareTo(tp));
-        assertFalse(tp.compareTo(tp.getKey()) == 0);
+        assertNotEquals(0, tp.compareTo(tp.getKey()));
 
         PfConceptKey otherDtKey = new PfConceptKey("otherDt", VERSION_001);
         JpaToscaPolicy otherDt = new JpaToscaPolicy(otherDtKey);
 
-        assertFalse(tp.compareTo(otherDt) == 0);
+        assertNotEquals(0, tp.compareTo(otherDt));
         otherDt.setKey(tpKey);
-        assertFalse(tp.compareTo(otherDt) == 0);
+        assertNotEquals(0, tp.compareTo(otherDt));
         otherDt.setType(ptKey);
-        assertFalse(tp.compareTo(otherDt) == 0);
+        assertNotEquals(0, tp.compareTo(otherDt));
         otherDt.setProperties(propertyMap);
-        assertFalse(tp.compareTo(otherDt) == 0);
+        assertNotEquals(0, tp.compareTo(otherDt));
         otherDt.setTargets(targets);
         assertEquals(0, tp.compareTo(otherDt));
 
diff --git a/models-tosca/src/test/java/org/onap/policy/models/tosca/simple/concepts/JpaToscaPolicyTypeTest.java b/models-tosca/src/test/java/org/onap/policy/models/tosca/simple/concepts/JpaToscaPolicyTypeTest.java
index 34cc504b8..5a18902d0 100644
--- a/models-tosca/src/test/java/org/onap/policy/models/tosca/simple/concepts/JpaToscaPolicyTypeTest.java
+++ b/models-tosca/src/test/java/org/onap/policy/models/tosca/simple/concepts/JpaToscaPolicyTypeTest.java
@@ -1,7 +1,7 @@
 /*-
  * ============LICENSE_START=======================================================
  *  Copyright (C) 2019-2020 Nordix Foundation.
- *  Modifications Copyright (C) 2019 AT&T Intellectual Property. All rights reserved.
+ *  Modifications Copyright (C) 2019-2020 AT&T Intellectual Property. All rights reserved.
  * ================================================================================
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -24,6 +24,7 @@ package org.onap.policy.models.tosca.simple.concepts;
 import static org.assertj.core.api.Assertions.assertThatThrownBy;
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertNotEquals;
 import static org.junit.Assert.assertNotNull;
 import static org.junit.Assert.assertTrue;
 
@@ -103,24 +104,24 @@ public class JpaToscaPolicyTypeTest {
 
         assertEquals(-1, tpt.compareTo(null));
         assertEquals(0, tpt.compareTo(tpt));
-        assertFalse(tpt.compareTo(tpt.getKey()) == 0);
+        assertNotEquals(0, tpt.compareTo(tpt.getKey()));
 
         PfConceptKey otherDtKey = new PfConceptKey("otherDt", VERSION_001);
         JpaToscaPolicyType otherDt = new JpaToscaPolicyType(otherDtKey);
 
-        assertFalse(tpt.compareTo(otherDt) == 0);
+        assertNotEquals(0, tpt.compareTo(otherDt));
         otherDt.setKey(ptKey);
-        assertFalse(tpt.compareTo(otherDt) == 0);
+        assertNotEquals(0, tpt.compareTo(otherDt));
         otherDt.setDerivedFrom(derivedFromKey);
-        assertFalse(tpt.compareTo(otherDt) == 0);
+        assertNotEquals(0, tpt.compareTo(otherDt));
         otherDt.setMetadata(metadata);
-        assertFalse(tpt.compareTo(otherDt) == 0);
+        assertNotEquals(0, tpt.compareTo(otherDt));
         otherDt.setDescription(A_DESCRIPTION);
-        assertFalse(tpt.compareTo(otherDt) == 0);
+        assertNotEquals(0, tpt.compareTo(otherDt));
         otherDt.setProperties(properties);
-        assertFalse(tpt.compareTo(otherDt) == 0);
+        assertNotEquals(0, tpt.compareTo(otherDt));
         otherDt.setTargets(targets);
-        assertFalse(tpt.compareTo(otherDt) == 0);
+        assertNotEquals(0, tpt.compareTo(otherDt));
         otherDt.setTriggers(triggers);
         assertEquals(0, tpt.compareTo(otherDt));
 
@@ -181,7 +182,7 @@ public class JpaToscaPolicyTypeTest {
         JpaToscaEntityType<ToscaPolicy> tet = new JpaToscaEntityType<>(tpt.getKey());
         assertEquals(-1, tet.compareTo(null));
         assertEquals(0, tet.compareTo(tet));
-        assertFalse(tet.compareTo(tet.getKey()) == 0);
+        assertNotEquals(0, tet.compareTo(tet.getKey()));
 
         assertNotNull(new JpaToscaPolicyType(new ToscaPolicyType()));
 
diff --git a/models-tosca/src/test/java/org/onap/policy/models/tosca/simple/concepts/JpaToscaPropertyTest.java b/models-tosca/src/test/java/org/onap/policy/models/tosca/simple/concepts/JpaToscaPropertyTest.java
index f06d4ffcb..ac2f6030f 100644
--- a/models-tosca/src/test/java/org/onap/policy/models/tosca/simple/concepts/JpaToscaPropertyTest.java
+++ b/models-tosca/src/test/java/org/onap/policy/models/tosca/simple/concepts/JpaToscaPropertyTest.java
@@ -1,7 +1,7 @@
 /*-
  * ============LICENSE_START=======================================================
  *  Copyright (C) 2019-2020 Nordix Foundation.
- *  Modifications Copyright (C) 2019 AT&T Intellectual Property. All rights reserved.
+ *  Modifications Copyright (C) 2019-2020 AT&T Intellectual Property. All rights reserved.
  * ================================================================================
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -24,7 +24,9 @@ package org.onap.policy.models.tosca.simple.concepts;
 import static org.assertj.core.api.Assertions.assertThatThrownBy;
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertNotEquals;
 import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertNotSame;
 import static org.junit.Assert.assertSame;
 import static org.junit.Assert.assertTrue;
 
@@ -102,7 +104,7 @@ public class JpaToscaPropertyTest {
         assertEquals(tp, tdtClone0);
         assertEquals(0, tp.compareTo(tdtClone0));
 
-        assertTrue(tdtClone0.getMetadata() != tp.getMetadata());
+        assertNotSame(tdtClone0.getMetadata(), tp.getMetadata());
 
         JpaToscaProperty tdtClone1 = new JpaToscaProperty(tp);
         assertEquals(tp, tdtClone1);
@@ -110,37 +112,37 @@ public class JpaToscaPropertyTest {
 
         assertEquals(-1, tp.compareTo(null));
         assertEquals(0, tp.compareTo(tp));
-        assertFalse(tp.compareTo(tp.getKey()) == 0);
+        assertNotEquals(0, tp.compareTo(tp.getKey()));
 
         PfReferenceKey otherDtKey = new PfReferenceKey("otherDt", VERSION_001, "OtherProperty");
         JpaToscaProperty otherDt = new JpaToscaProperty(otherDtKey);
 
-        assertFalse(tp.compareTo(otherDt) == 0);
+        assertNotEquals(0, tp.compareTo(otherDt));
         otherDt.setKey(pkey);
-        assertFalse(tp.compareTo(otherDt) == 0);
+        assertNotEquals(0, tp.compareTo(otherDt));
         otherDt.setType(ptypeKey);
-        assertFalse(tp.compareTo(otherDt) == 0);
+        assertNotEquals(0, tp.compareTo(otherDt));
         otherDt.setDescription(A_DESCRIPTION);
-        assertFalse(tp.compareTo(otherDt) == 0);
+        assertNotEquals(0, tp.compareTo(otherDt));
         otherDt.setRequired(false);
-        assertFalse(tp.compareTo(otherDt) == 0);
+        assertNotEquals(0, tp.compareTo(otherDt));
         otherDt.setDefaultValue(DEFAULT_KEY);
-        assertFalse(tp.compareTo(otherDt) == 0);
+        assertNotEquals(0, tp.compareTo(otherDt));
         otherDt.setStatus(ToscaProperty.Status.SUPPORTED);
-        assertFalse(tp.compareTo(otherDt) == 0);
-        assertFalse(tp.compareTo(otherDt) == 0);
+        assertNotEquals(0, tp.compareTo(otherDt));
+        assertNotEquals(0, tp.compareTo(otherDt));
         otherDt.setConstraints(constraints);
-        assertFalse(tp.compareTo(otherDt) == 0);
+        assertNotEquals(0, tp.compareTo(otherDt));
         otherDt.setEntrySchema(tes);
         assertEquals(0, tp.compareTo(otherDt));
 
         otherDt.setRequired(true);
-        assertFalse(tp.compareTo(otherDt) == 0);
+        assertNotEquals(0, tp.compareTo(otherDt));
         otherDt.setRequired(false);
         assertEquals(0, tp.compareTo(otherDt));
 
         otherDt.setStatus(ToscaProperty.Status.UNSUPPORTED);
-        assertFalse(tp.compareTo(otherDt) == 0);
+        assertNotEquals(0, tp.compareTo(otherDt));
         otherDt.setStatus(ToscaProperty.Status.SUPPORTED);
         assertEquals(0, tp.compareTo(otherDt));
 
diff --git a/models-tosca/src/test/java/org/onap/policy/models/tosca/simple/concepts/JpaToscaServiceTemplateTest.java b/models-tosca/src/test/java/org/onap/policy/models/tosca/simple/concepts/JpaToscaServiceTemplateTest.java
index c7a87e5fd..65d832b98 100644
--- a/models-tosca/src/test/java/org/onap/policy/models/tosca/simple/concepts/JpaToscaServiceTemplateTest.java
+++ b/models-tosca/src/test/java/org/onap/policy/models/tosca/simple/concepts/JpaToscaServiceTemplateTest.java
@@ -1,7 +1,7 @@
 /*-
  * ============LICENSE_START=======================================================
  *  Copyright (C) 2019-2020 Nordix Foundation.
- *  Modifications Copyright (C) 2019 AT&T Intellectual Property. All rights reserved.
+ *  Modifications Copyright (C) 2019-2020 AT&T Intellectual Property. All rights reserved.
  * ================================================================================
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -25,6 +25,7 @@ import static org.assertj.core.api.Assertions.assertThat;
 import static org.assertj.core.api.Assertions.assertThatThrownBy;
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertNotEquals;
 import static org.junit.Assert.assertNotNull;
 import static org.junit.Assert.assertTrue;
 
@@ -100,20 +101,20 @@ public class JpaToscaServiceTemplateTest {
 
         assertEquals(-1, tst.compareTo(null));
         assertEquals(0, tst.compareTo(tst));
-        assertFalse(tst.compareTo(tst.getKey()) == 0);
+        assertNotEquals(0, tst.compareTo(tst.getKey()));
 
         PfConceptKey otherDtKey = new PfConceptKey("otherDt", VERSION_001);
         JpaToscaServiceTemplate otherDt = new JpaToscaServiceTemplate(otherDtKey);
 
-        assertFalse(tst.compareTo(otherDt) == 0);
+        assertNotEquals(0, tst.compareTo(otherDt));
         otherDt.setKey(tstKey);
-        assertFalse(tst.compareTo(otherDt) == 0);
+        assertNotEquals(0, tst.compareTo(otherDt));
         otherDt.setToscaDefinitionsVersion("Tosca Version");
-        assertFalse(tst.compareTo(otherDt) == 0);
+        assertNotEquals(0, tst.compareTo(otherDt));
         otherDt.setDataTypes(dataTypes);
-        assertFalse(tst.compareTo(otherDt) == 0);
+        assertNotEquals(0, tst.compareTo(otherDt));
         otherDt.setPolicyTypes(policyTypes);
-        assertFalse(tst.compareTo(otherDt) == 0);
+        assertNotEquals(0, tst.compareTo(otherDt));
         otherDt.setTopologyTemplate(ttt);
         assertEquals(0, tst.compareTo(otherDt));
 
diff --git a/models-tosca/src/test/java/org/onap/policy/models/tosca/simple/concepts/JpaToscaTimeIntervalTest.java b/models-tosca/src/test/java/org/onap/policy/models/tosca/simple/concepts/JpaToscaTimeIntervalTest.java
index 10e9388cb..ef9039af9 100644
--- a/models-tosca/src/test/java/org/onap/policy/models/tosca/simple/concepts/JpaToscaTimeIntervalTest.java
+++ b/models-tosca/src/test/java/org/onap/policy/models/tosca/simple/concepts/JpaToscaTimeIntervalTest.java
@@ -1,7 +1,7 @@
 /*-
  * ============LICENSE_START=======================================================
  *  Copyright (C) 2019-2020 Nordix Foundation.
- *  Modifications Copyright (C) 2019 AT&T Intellectual Property. All rights reserved.
+ *  Modifications Copyright (C) 2019-2020 AT&T Intellectual Property. All rights reserved.
  * ================================================================================
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -24,6 +24,7 @@ package org.onap.policy.models.tosca.simple.concepts;
 import static org.assertj.core.api.Assertions.assertThatThrownBy;
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertNotEquals;
 import static org.junit.Assert.assertNotNull;
 import static org.junit.Assert.assertTrue;
 
@@ -88,16 +89,16 @@ public class JpaToscaTimeIntervalTest {
 
         assertEquals(-1, tti.compareTo(null));
         assertEquals(0, tti.compareTo(tti));
-        assertFalse(tti.compareTo(tti.getKey()) == 0);
+        assertNotEquals(0, tti.compareTo(tti.getKey()));
 
         PfReferenceKey otherDtKey = new PfReferenceKey("otherDt", "0.0.1", "OtherTimeInterval");
         JpaToscaTimeInterval otherDt = new JpaToscaTimeInterval(otherDtKey);
 
-        assertFalse(tti.compareTo(otherDt) == 0);
+        assertNotEquals(0, tti.compareTo(otherDt));
         otherDt.setKey(ttiKey);
-        assertFalse(tti.compareTo(otherDt) == 0);
+        assertNotEquals(0, tti.compareTo(otherDt));
         otherDt.setStartTime(startTime);
-        assertFalse(tti.compareTo(otherDt) == 0);
+        assertNotEquals(0, tti.compareTo(otherDt));
         otherDt.setEndTime(endTime);
         assertEquals(0, tti.compareTo(otherDt));
 
diff --git a/models-tosca/src/test/java/org/onap/policy/models/tosca/simple/concepts/JpaToscaTopologyTemplateTest.java b/models-tosca/src/test/java/org/onap/policy/models/tosca/simple/concepts/JpaToscaTopologyTemplateTest.java
index b9d4ad487..d42dfb09d 100644
--- a/models-tosca/src/test/java/org/onap/policy/models/tosca/simple/concepts/JpaToscaTopologyTemplateTest.java
+++ b/models-tosca/src/test/java/org/onap/policy/models/tosca/simple/concepts/JpaToscaTopologyTemplateTest.java
@@ -1,7 +1,7 @@
 /*-
  * ============LICENSE_START=======================================================
  *  Copyright (C) 2019-2020 Nordix Foundation.
- *  Modifications Copyright (C) 2019 AT&T Intellectual Property. All rights reserved.
+ *  Modifications Copyright (C) 2019-2020 AT&T Intellectual Property. All rights reserved.
  * ================================================================================
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -24,6 +24,7 @@ package org.onap.policy.models.tosca.simple.concepts;
 import static org.assertj.core.api.Assertions.assertThatThrownBy;
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertNotEquals;
 import static org.junit.Assert.assertNotNull;
 import static org.junit.Assert.assertTrue;
 
@@ -84,16 +85,16 @@ public class JpaToscaTopologyTemplateTest {
 
         assertEquals(-1, ttt.compareTo(null));
         assertEquals(0, ttt.compareTo(ttt));
-        assertFalse(ttt.compareTo(ttt.getKey()) == 0);
+        assertNotEquals(0, ttt.compareTo(ttt.getKey()));
 
         PfReferenceKey otherDtKey = new PfReferenceKey("otherSt", VERSION_001, "otherDt");
         JpaToscaTopologyTemplate otherDt = new JpaToscaTopologyTemplate(otherDtKey);
 
-        assertFalse(ttt.compareTo(otherDt) == 0);
+        assertNotEquals(0, ttt.compareTo(otherDt));
         otherDt.setKey(tttKey);
-        assertFalse(ttt.compareTo(otherDt) == 0);
+        assertNotEquals(0, ttt.compareTo(otherDt));
         otherDt.setDescription(A_DESCRIPTION);
-        assertFalse(ttt.compareTo(otherDt) == 0);
+        assertNotEquals(0, ttt.compareTo(otherDt));
         otherDt.setPolicies(policies);
         assertEquals(0, ttt.compareTo(otherDt));
 
diff --git a/models-tosca/src/test/java/org/onap/policy/models/tosca/simple/concepts/JpaToscaTriggerTest.java b/models-tosca/src/test/java/org/onap/policy/models/tosca/simple/concepts/JpaToscaTriggerTest.java
index 62f96940b..3b196c478 100644
--- a/models-tosca/src/test/java/org/onap/policy/models/tosca/simple/concepts/JpaToscaTriggerTest.java
+++ b/models-tosca/src/test/java/org/onap/policy/models/tosca/simple/concepts/JpaToscaTriggerTest.java
@@ -1,7 +1,7 @@
 /*-
  * ============LICENSE_START=======================================================
  *  Copyright (C) 2019-2020 Nordix Foundation.
- *  Modifications Copyright (C) 2019 AT&T Intellectual Property. All rights reserved.
+ *  Modifications Copyright (C) 2019-2020 AT&T Intellectual Property. All rights reserved.
  * ================================================================================
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -24,6 +24,7 @@ package org.onap.policy.models.tosca.simple.concepts;
 import static org.assertj.core.api.Assertions.assertThatThrownBy;
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertNotEquals;
 import static org.junit.Assert.assertNotNull;
 import static org.junit.Assert.assertTrue;
 
@@ -113,35 +114,35 @@ public class JpaToscaTriggerTest {
 
         assertEquals(-1, tdt.compareTo(null));
         assertEquals(0, tdt.compareTo(tdt));
-        assertFalse(tdt.compareTo(tdt.getKey()) == 0);
+        assertNotEquals(0, tdt.compareTo(tdt.getKey()));
 
         PfReferenceKey otherDtKey = new PfReferenceKey("otherDt", VERSION_001, "OtherTrigger");
         JpaToscaTrigger otherDt = new JpaToscaTrigger(otherDtKey);
 
-        assertFalse(tdt.compareTo(otherDt) == 0);
+        assertNotEquals(0, tdt.compareTo(otherDt));
         otherDt.setKey(tkey);
-        assertFalse(tdt.compareTo(otherDt) == 0);
+        assertNotEquals(0, tdt.compareTo(otherDt));
         otherDt.setDescription(A_DESCRIPTION);
-        assertFalse(tdt.compareTo(otherDt) == 0);
+        assertNotEquals(0, tdt.compareTo(otherDt));
         otherDt.setEventType(EVENT_TYPE);
-        assertFalse(tdt.compareTo(otherDt) == 0);
+        assertNotEquals(0, tdt.compareTo(otherDt));
         otherDt.setSchedule(schedule);
-        assertFalse(tdt.compareTo(otherDt) == 0);
+        assertNotEquals(0, tdt.compareTo(otherDt));
         otherDt.setTargetFilter(targetFilter);
-        assertFalse(tdt.compareTo(otherDt) == 0);
+        assertNotEquals(0, tdt.compareTo(otherDt));
         otherDt.setCondition(lsc);
-        assertFalse(tdt.compareTo(otherDt) == 0);
+        assertNotEquals(0, tdt.compareTo(otherDt));
         otherDt.setConstraint(lsc);
-        assertFalse(tdt.compareTo(otherDt) == 0);
+        assertNotEquals(0, tdt.compareTo(otherDt));
         otherDt.setPeriod(Duration.ZERO);
-        assertFalse(tdt.compareTo(otherDt) == 0);
+        assertNotEquals(0, tdt.compareTo(otherDt));
         otherDt.setMethod(A_METHOD);
-        assertFalse(tdt.compareTo(otherDt) == 0);
+        assertNotEquals(0, tdt.compareTo(otherDt));
         otherDt.setAction(ACTION);
         assertEquals(0, tdt.compareTo(otherDt));
 
         otherDt.setEvaluations(100);
-        assertFalse(tdt.compareTo(otherDt) == 0);
+        assertNotEquals(0, tdt.compareTo(otherDt));
         otherDt.setEvaluations(0);
         assertEquals(0, tdt.compareTo(otherDt));
 
diff --git a/models-tosca/src/test/java/org/onap/policy/models/tosca/simple/serialization/MonitoringPolicySerializationTest.java b/models-tosca/src/test/java/org/onap/policy/models/tosca/simple/serialization/MonitoringPolicySerializationTest.java
index a4b3de36c..87a52242f 100644
--- a/models-tosca/src/test/java/org/onap/policy/models/tosca/simple/serialization/MonitoringPolicySerializationTest.java
+++ b/models-tosca/src/test/java/org/onap/policy/models/tosca/simple/serialization/MonitoringPolicySerializationTest.java
@@ -1,7 +1,7 @@
 /*-
  * ============LICENSE_START=======================================================
  *  Copyright (C) 2019-2020 Nordix Foundation.
- *  Copyright (C) 2019 AT&T Intellectual Property. All rights reserved.
+ *  Copyright (C) 2019-2020 AT&T Intellectual Property. All rights reserved.
  * ================================================================================
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -109,7 +109,7 @@ public class MonitoringPolicySerializationTest {
                 ToscaServiceTemplateUtils.addFragment(policyTypeServiceTemplate, serviceTemplateFromJson);
         verifyVcpeMonitoringInputDeserialization(mergedServiceTemplate);
         JpaToscaServiceTemplate serviceTemplateFromYaml = deserializeMonitoringInputYaml(VCPE_MON_INPUT_YAML);
-        assertTrue(serviceTemplateFromJson.compareTo(serviceTemplateFromYaml) == 0);
+        assertEquals(0, serviceTemplateFromJson.compareTo(serviceTemplateFromYaml));
 
         // vDNS
         serviceTemplateFromJson = deserializeMonitoringInputJson(VDNS_MON_INPUT_JSON);
@@ -117,7 +117,7 @@ public class MonitoringPolicySerializationTest {
                 ToscaServiceTemplateUtils.addFragment(policyTypeServiceTemplate, serviceTemplateFromJson);
         verifyVdnsMonitoringInputDeserialization(mergedServiceTemplate);
         serviceTemplateFromYaml = deserializeMonitoringInputYaml(VDNS_MON_INPUT_YAML);
-        assertTrue(serviceTemplateFromJson.compareTo(serviceTemplateFromYaml) == 0);
+        assertEquals(0, serviceTemplateFromJson.compareTo(serviceTemplateFromYaml));
 
         // vFirewall
         serviceTemplateFromJson = deserializeMonitoringInputJson(VFW_MON_INPUT_JSON);
@@ -125,7 +125,7 @@ public class MonitoringPolicySerializationTest {
                 ToscaServiceTemplateUtils.addFragment(policyTypeServiceTemplate, serviceTemplateFromJson);
         verifyVfwMonitoringInputDeserialization(mergedServiceTemplate);
         serviceTemplateFromYaml = deserializeMonitoringInputYaml(VFW_MON_INPUT_YAML);
-        assertTrue(serviceTemplateFromJson.compareTo(serviceTemplateFromYaml) == 0);
+        assertEquals(0, serviceTemplateFromJson.compareTo(serviceTemplateFromYaml));
     }
 
     @Test
@@ -189,7 +189,7 @@ public class MonitoringPolicySerializationTest {
                 serviceTemplate.getTopologyTemplate().getPolicies().getConceptMap();
 
         // Check policies
-        assertTrue(policiesConceptMap.size() == 1);
+        assertEquals(1, policiesConceptMap.size());
         assertEquals(POLICY1, policiesConceptMap.keySet().iterator().next().getName());
         assertEquals("onap.restart.tca:1.0.0",
                 serviceTemplate.getTopologyTemplate().getPolicies().get(POLICY1).getId());
@@ -197,12 +197,12 @@ public class MonitoringPolicySerializationTest {
         JpaToscaPolicy policyVal = policiesConceptMap.values().iterator().next();
 
         // Check metadata
-        assertTrue(policyVal.getMetadata().size() == 2);
+        assertEquals(2, policyVal.getMetadata().size());
         assertEquals(POLICY_ID, policyVal.getMetadata().entrySet().iterator().next().getKey());
         assertEquals(POLICY1, policyVal.getMetadata().entrySet().iterator().next().getValue());
 
         // Check properties
-        assertTrue(policiesConceptMap.values().iterator().next().getProperties().size() == 1);
+        assertEquals(1, policiesConceptMap.values().iterator().next().getProperties().size());
         assertEquals(TCA_POLICY, policyVal.getProperties().keySet().iterator().next());
         assertNotNull(policyVal.getProperties().values().iterator().next());
     }
@@ -221,7 +221,7 @@ public class MonitoringPolicySerializationTest {
                 serviceTemplate.getTopologyTemplate().getPolicies().getConceptMap();
 
         // Check policies
-        assertTrue(policiesConceptMap.size() == 1);
+        assertEquals(1, policiesConceptMap.size());
         assertEquals(POLICY2, policiesConceptMap.keySet().iterator().next().getName());
         assertEquals("onap.scaleout.tca:1.0.0",
                 serviceTemplate.getTopologyTemplate().getPolicies().get(POLICY2).getId());
@@ -229,12 +229,12 @@ public class MonitoringPolicySerializationTest {
         JpaToscaPolicy policyVal = policiesConceptMap.values().iterator().next();
 
         // Check metadata
-        assertTrue(policyVal.getMetadata().size() == 2);
+        assertEquals(2, policyVal.getMetadata().size());
         assertEquals(POLICY_ID, policyVal.getMetadata().entrySet().iterator().next().getKey());
         assertEquals(POLICY2, policyVal.getMetadata().entrySet().iterator().next().getValue());
 
         // Check properties
-        assertTrue(policiesConceptMap.values().iterator().next().getProperties().size() == 1);
+        assertEquals(1, policiesConceptMap.values().iterator().next().getProperties().size());
         assertEquals(TCA_POLICY, policyVal.getProperties().keySet().iterator().next());
         assertNotNull(policyVal.getProperties().values().iterator().next());
     }
@@ -253,7 +253,7 @@ public class MonitoringPolicySerializationTest {
                 serviceTemplate.getTopologyTemplate().getPolicies().getConceptMap();
 
         // Check policies
-        assertTrue(policiesConceptMap.size() == 1);
+        assertEquals(1, policiesConceptMap.size());
         assertEquals(POLICY3, policiesConceptMap.keySet().iterator().next().getName());
         assertEquals("onap.vfirewall.tca:1.0.0",
                 serviceTemplate.getTopologyTemplate().getPolicies().get(POLICY3).getId());
@@ -261,12 +261,12 @@ public class MonitoringPolicySerializationTest {
         JpaToscaPolicy policyVal = policiesConceptMap.values().iterator().next();
 
         // Check metadata
-        assertTrue(policyVal.getMetadata().size() == 2);
+        assertEquals(2, policyVal.getMetadata().size());
         assertEquals(POLICY_ID, policyVal.getMetadata().entrySet().iterator().next().getKey());
         assertEquals(POLICY3, policyVal.getMetadata().entrySet().iterator().next().getValue());
 
         // Check properties
-        assertTrue(policiesConceptMap.values().iterator().next().getProperties().size() == 1);
+        assertEquals(1, policiesConceptMap.values().iterator().next().getProperties().size());
         assertEquals(TCA_POLICY, policyVal.getProperties().keySet().iterator().next());
         assertNotNull(policyVal.getProperties().values().iterator().next());
     }
@@ -277,7 +277,7 @@ public class MonitoringPolicySerializationTest {
         assertEquals(YAML_VERSION, serviceTemplateJsonObject.get(DEFINITION_VERSION).getAsString());
         JsonObject topologyTemplateJsonObject = serviceTemplateJsonObject.get(TOPOLOGY_TEMPLATE).getAsJsonObject();
         JsonArray policiesJsonArray = topologyTemplateJsonObject.get(POLICIES).getAsJsonArray();
-        assertTrue(policiesJsonArray.size() == 1);
+        assertEquals(1, policiesJsonArray.size());
         JsonObject policy = policiesJsonArray.iterator().next().getAsJsonObject();
         assertNotNull(policy.get(POLICY1));
         JsonObject policyVal = policy.get(POLICY1).getAsJsonObject();
@@ -294,7 +294,7 @@ public class MonitoringPolicySerializationTest {
         assertEquals(YAML_VERSION, serviceTemplateJsonObject.get(DEFINITION_VERSION).getAsString());
         JsonObject topologyTemplateJsonObject = serviceTemplateJsonObject.get(TOPOLOGY_TEMPLATE).getAsJsonObject();
         JsonArray policiesJsonArray = topologyTemplateJsonObject.get(POLICIES).getAsJsonArray();
-        assertTrue(policiesJsonArray.size() == 1);
+        assertEquals(1, policiesJsonArray.size());
         JsonObject policy = policiesJsonArray.iterator().next().getAsJsonObject();
         assertNotNull(policy.get(POLICY2));
         JsonObject policyVal = policy.get(POLICY2).getAsJsonObject();
@@ -311,7 +311,7 @@ public class MonitoringPolicySerializationTest {
         assertEquals(YAML_VERSION, serviceTemplateJsonObject.get(DEFINITION_VERSION).getAsString());
         JsonObject topologyTemplateJsonObject = serviceTemplateJsonObject.get(TOPOLOGY_TEMPLATE).getAsJsonObject();
         JsonArray policiesJsonArray = topologyTemplateJsonObject.get(POLICIES).getAsJsonArray();
-        assertTrue(policiesJsonArray.size() == 1);
+        assertEquals(1, policiesJsonArray.size());
         JsonObject policy = policiesJsonArray.iterator().next().getAsJsonObject();
         assertNotNull(policy.get(POLICY3));
         JsonObject policyVal = policy.get(POLICY3).getAsJsonObject();
diff --git a/models-tosca/src/test/java/org/onap/policy/models/tosca/simple/serialization/MonitoringPolicyTypeSerializationTest.java b/models-tosca/src/test/java/org/onap/policy/models/tosca/simple/serialization/MonitoringPolicyTypeSerializationTest.java
index 14d3a1980..4a8378f21 100644
--- a/models-tosca/src/test/java/org/onap/policy/models/tosca/simple/serialization/MonitoringPolicyTypeSerializationTest.java
+++ b/models-tosca/src/test/java/org/onap/policy/models/tosca/simple/serialization/MonitoringPolicyTypeSerializationTest.java
@@ -148,7 +148,7 @@ public class MonitoringPolicyTypeSerializationTest {
 
         // Check policy_types
         Map<PfConceptKey, JpaToscaPolicyType> policyTypesConceptMap = serviceTemplate.getPolicyTypes().getConceptMap();
-        assertTrue(policyTypesConceptMap.size() == 2);
+        assertEquals(2, policyTypesConceptMap.size());
         Iterator<Entry<PfConceptKey, JpaToscaPolicyType>> policyTypesIter = policyTypesConceptMap.entrySet().iterator();
 
         Entry<PfConceptKey, JpaToscaPolicyType> firstPolicyType = policyTypesIter.next();
@@ -162,7 +162,7 @@ public class MonitoringPolicyTypeSerializationTest {
         assertEquals("onap.policies.monitoring.tcagen2", secondPolicyType.getKey().getName());
         assertEquals(VERSION_100, secondPolicyType.getKey().getVersion());
         assertEquals(MONITORING, secondPolicyType.getValue().getDerivedFrom().getName());
-        assertTrue(secondPolicyType.getValue().getProperties().size() == 1);
+        assertEquals(1, secondPolicyType.getValue().getProperties().size());
 
         JpaToscaProperty property = secondPolicyType.getValue().getProperties().values().iterator().next();
         assertEquals("onap.policies.monitoring.tcagen2", property.getKey().getParentKeyName());
@@ -173,7 +173,7 @@ public class MonitoringPolicyTypeSerializationTest {
 
         // Check data_types
         Map<PfConceptKey, JpaToscaDataType> dataTypesConceptMap = serviceTemplate.getDataTypes().getConceptMap();
-        assertTrue(dataTypesConceptMap.size() == 3);
+        assertEquals(3, dataTypesConceptMap.size());
         Iterator<Entry<PfConceptKey, JpaToscaDataType>> dataTypesIter = dataTypesConceptMap.entrySet().iterator();
 
         Entry<PfConceptKey, JpaToscaDataType> firstDataType = dataTypesIter.next();
@@ -181,7 +181,7 @@ public class MonitoringPolicyTypeSerializationTest {
         JpaToscaDataType firstDataTypeVal = firstDataType.getValue();
         assertEquals(DATATYPE_ROOT, firstDataTypeVal.getDerivedFrom().getName());
         assertEquals(VERSION_000, firstDataTypeVal.getDerivedFrom().getVersion());
-        assertTrue(firstDataTypeVal.getProperties().size() == 6);
+        assertEquals(6, firstDataTypeVal.getProperties().size());
         Iterator<JpaToscaProperty> firstDataTypePropertiesIter = firstDataTypeVal.getProperties().values().iterator();
 
         JpaToscaProperty firstDataTypeFirstProperty = firstDataTypePropertiesIter.next();
@@ -191,7 +191,7 @@ public class MonitoringPolicyTypeSerializationTest {
         assertTrue(firstDataTypeFirstProperty.isRequired());
         assertEquals("Specifies Control Loop Schema Type for the event Name e.g. VNF, VM",
                 firstDataTypeFirstProperty.getDescription());
-        assertTrue(firstDataTypeFirstProperty.getConstraints().size() == 1);
+        assertEquals(1, firstDataTypeFirstProperty.getConstraints().size());
         assertEquals("org.onap.policy.models.tosca.simple.concepts.JpaToscaConstraintValidValues",
                 firstDataTypeFirstProperty.getConstraints().iterator().next().getClass().getName());
         assertEquals(2,
@@ -240,7 +240,7 @@ public class MonitoringPolicyTypeSerializationTest {
         JpaToscaDataType secondDataTypeVal = secondDataType.getValue();
         assertEquals(DATATYPE_ROOT, secondDataTypeVal.getDerivedFrom().getName());
         assertEquals(VERSION_000, secondDataTypeVal.getDerivedFrom().getVersion());
-        assertTrue(secondDataTypeVal.getProperties().size() == 2);
+        assertEquals(2, secondDataTypeVal.getProperties().size());
         Iterator<JpaToscaProperty> secondDataTypePropertiesIter = secondDataTypeVal.getProperties().values().iterator();
 
         JpaToscaProperty secondDataTypeFirstProperty = secondDataTypePropertiesIter.next();
@@ -250,7 +250,7 @@ public class MonitoringPolicyTypeSerializationTest {
         assertTrue(secondDataTypeFirstProperty.isRequired());
         assertEquals("Domain name to which TCA needs to be applied", secondDataTypeFirstProperty.getDescription());
         assertEquals("measurementsForVfScaling", secondDataTypeFirstProperty.getDefaultValue());
-        assertTrue(secondDataTypeFirstProperty.getConstraints().size() == 1);
+        assertEquals(1, secondDataTypeFirstProperty.getConstraints().size());
         assertTrue(secondDataTypeFirstProperty.getConstraints().iterator().next() instanceof JpaToscaConstraintLogical);
         assertEquals("measurementsForVfScaling",
                 ((JpaToscaConstraintLogical) (secondDataTypeFirstProperty.getConstraints().iterator().next()))
@@ -271,7 +271,7 @@ public class MonitoringPolicyTypeSerializationTest {
         JpaToscaDataType thirdDataTypeVal = thirdDataType.getValue();
         assertEquals(DATATYPE_ROOT, thirdDataTypeVal.getDerivedFrom().getName());
         assertEquals(VERSION_000, thirdDataTypeVal.getDerivedFrom().getVersion());
-        assertTrue(thirdDataTypeVal.getProperties().size() == 7);
+        assertEquals(7, thirdDataTypeVal.getProperties().size());
         Iterator<JpaToscaProperty> thirdDataTypePropertiesIter = thirdDataTypeVal.getProperties().values().iterator();
 
         JpaToscaProperty thirdDataTypeFirstProperty = thirdDataTypePropertiesIter.next();
@@ -289,13 +289,14 @@ public class MonitoringPolicyTypeSerializationTest {
         assertTrue(thirdDataTypeSecondProperty.isRequired());
         assertEquals("Closed Loop Event Status of the threshold", thirdDataTypeSecondProperty.getDescription());
         assertNotNull(thirdDataTypeSecondProperty.getConstraints());
-        assertTrue(thirdDataTypeSecondProperty.getConstraints().size() == 1);
+        assertEquals(1, thirdDataTypeSecondProperty.getConstraints().size());
         assertEquals("JpaToscaConstraintValidValues(validValues=[ONSET, ABATED])",
                 thirdDataTypeSecondProperty.getConstraints().iterator().next().toString());
         assertTrue(thirdDataTypeSecondProperty.getConstraints().iterator()
                 .next() instanceof JpaToscaConstraintValidValues);
-        assertTrue(((JpaToscaConstraintValidValues) (thirdDataTypeSecondProperty.getConstraints().iterator().next()))
-                .getValidValues().size() == 2);
+        assertEquals(2,
+                ((JpaToscaConstraintValidValues) (thirdDataTypeSecondProperty.getConstraints().iterator().next()))
+                    .getValidValues().size());
 
         JpaToscaProperty thirdDataTypeThirdProperty = thirdDataTypePropertiesIter.next();
         assertEquals(THRESHOLDS, thirdDataTypeThirdProperty.getKey().getParentKeyName());
@@ -304,12 +305,13 @@ public class MonitoringPolicyTypeSerializationTest {
         assertTrue(thirdDataTypeThirdProperty.isRequired());
         assertEquals("Direction of the threshold", thirdDataTypeThirdProperty.getDescription());
         assertNotNull(thirdDataTypeThirdProperty.getConstraints());
-        assertTrue(thirdDataTypeThirdProperty.getConstraints().size() == 1);
+        assertEquals(1, thirdDataTypeThirdProperty.getConstraints().size());
         assertEquals(
                 "JpaToscaConstraintValidValues(validValues=[LESS, LESS_OR_EQUAL, GREATER, GREATER_OR_EQUAL, EQUAL])",
                 thirdDataTypeThirdProperty.getConstraints().iterator().next().toString());
-        assertTrue(((JpaToscaConstraintValidValues) (thirdDataTypeThirdProperty.getConstraints().iterator().next()))
-                .getValidValues().size() == 5);
+        assertEquals(5,
+                ((JpaToscaConstraintValidValues) (thirdDataTypeThirdProperty.getConstraints().iterator().next()))
+                    .getValidValues().size());
 
         JpaToscaProperty thirdDataTypeFourthProperty = thirdDataTypePropertiesIter.next();
         assertEquals(THRESHOLDS, thirdDataTypeFourthProperty.getKey().getParentKeyName());
@@ -319,9 +321,10 @@ public class MonitoringPolicyTypeSerializationTest {
         assertEquals("Json field Path as per CEF message which needs to be analyzed for TCA",
                 thirdDataTypeFourthProperty.getDescription());
         assertNotNull(thirdDataTypeFourthProperty.getConstraints());
-        assertTrue(thirdDataTypeFourthProperty.getConstraints().size() == 1);
-        assertTrue(((JpaToscaConstraintValidValues) (thirdDataTypeFourthProperty.getConstraints().iterator().next()))
-                .getValidValues().size() == 43);
+        assertEquals(1, thirdDataTypeFourthProperty.getConstraints().size());
+        assertEquals(43,
+                ((JpaToscaConstraintValidValues) (thirdDataTypeFourthProperty.getConstraints().iterator().next()))
+                    .getValidValues().size());
 
         JpaToscaProperty thirdDataTypeFifthProperty = thirdDataTypePropertiesIter.next();
         assertEquals(THRESHOLDS, thirdDataTypeFifthProperty.getKey().getParentKeyName());
@@ -330,11 +333,12 @@ public class MonitoringPolicyTypeSerializationTest {
         assertTrue(thirdDataTypeFifthProperty.isRequired());
         assertEquals("Threshold Event Severity", thirdDataTypeFifthProperty.getDescription());
         assertNotNull(thirdDataTypeFifthProperty.getConstraints());
-        assertTrue(thirdDataTypeFifthProperty.getConstraints().size() == 1);
+        assertEquals(1, thirdDataTypeFifthProperty.getConstraints().size());
         assertEquals("JpaToscaConstraintValidValues(validValues=[CRITICAL, MAJOR, MINOR, WARNING, NORMAL])",
                 thirdDataTypeFifthProperty.getConstraints().iterator().next().toString());
-        assertTrue(((JpaToscaConstraintValidValues) (thirdDataTypeFifthProperty.getConstraints().iterator().next()))
-                .getValidValues().size() == 5);
+        assertEquals(5,
+                ((JpaToscaConstraintValidValues) (thirdDataTypeFifthProperty.getConstraints().iterator().next()))
+                    .getValidValues().size());
         ;
 
         JpaToscaProperty thirdDataTypeSixthProperty = thirdDataTypePropertiesIter.next();
@@ -365,7 +369,7 @@ public class MonitoringPolicyTypeSerializationTest {
 
         // Check policy_types
         Map<PfConceptKey, JpaToscaPolicyType> policyTypesConceptMap = serviceTemplate.getPolicyTypes().getConceptMap();
-        assertTrue(policyTypesConceptMap.size() == 2);
+        assertEquals(2, policyTypesConceptMap.size());
         Iterator<Entry<PfConceptKey, JpaToscaPolicyType>> policyTypesIter = policyTypesConceptMap.entrySet().iterator();
 
         Entry<PfConceptKey, JpaToscaPolicyType> firstPolicyType = policyTypesIter.next();
@@ -379,7 +383,7 @@ public class MonitoringPolicyTypeSerializationTest {
         assertEquals(DCAE, secondPolicyType.getKey().getName());
         assertEquals(VERSION_100, secondPolicyType.getKey().getVersion());
         assertEquals("onap.policies.Monitoring", secondPolicyType.getValue().getDerivedFrom().getName());
-        assertTrue(secondPolicyType.getValue().getProperties().size() == 2);
+        assertEquals(2, secondPolicyType.getValue().getProperties().size());
 
         Iterator<JpaToscaProperty> propertiesIter = secondPolicyType.getValue().getProperties().values().iterator();