drools-pdp sonar issue fixes

fix all assert statements to
comply with sonar issue

Issue-ID: POLICY-2616
Change-Id: Ia36e3eab7c74d8dfb1ab3fa1395b1f64b173e09a
Signed-off-by: Taka Cho <takamune.cho@att.com>

7 files changed, 46 insertions, 46 deletions

diff --git a/policy-management/src/test/java/org/onap/policy/drools/controller/internal/NullDroolsControllerTest.java b/policy-management/src/test/java/org/onap/policy/drools/controller/internal/NullDroolsControllerTest.java
index ec761ebf..743de8f9 100644
--- a/policy-management/src/test/java/org/onap/policy/drools/controller/internal/NullDroolsControllerTest.java
+++ b/policy-management/src/test/java/org/onap/policy/drools/controller/internal/NullDroolsControllerTest.java
@@ -95,12 +95,12 @@ public class NullDroolsControllerTest {
 
     @Test
     public void getRecentSourceEvents() {
-        Assert.assertTrue(new NullDroolsController().getRecentSourceEvents().length == 0);
+        Assert.assertEquals(0, new NullDroolsController().getRecentSourceEvents().length);
     }
 
     @Test
     public void getRecentSinkEvents() {
-        Assert.assertTrue(new NullDroolsController().getRecentSinkEvents().length == 0);
+        Assert.assertEquals(0, new NullDroolsController().getRecentSinkEvents().length);
     }
 
     @Test
@@ -145,7 +145,7 @@ public class NullDroolsControllerTest {
 
     @Test
     public void factCount() {
-        Assert.assertTrue(new NullDroolsController().factCount(null) == 0);
+        Assert.assertEquals(0, new NullDroolsController().factCount(null));
     }
 
     @Test
diff --git a/policy-management/src/test/java/org/onap/policy/drools/protocol/coders/ProtocolCoderToolsetTest.java b/policy-management/src/test/java/org/onap/policy/drools/protocol/coders/ProtocolCoderToolsetTest.java
index 9c38e7e7..7a5ed2c0 100644
--- a/policy-management/src/test/java/org/onap/policy/drools/protocol/coders/ProtocolCoderToolsetTest.java
+++ b/policy-management/src/test/java/org/onap/policy/drools/protocol/coders/ProtocolCoderToolsetTest.java
@@ -2,7 +2,7 @@
  * ============LICENSE_START=======================================================
  * ONAP
  * ================================================================================
- * Copyright (C) 2018-2019 AT&T Intellectual Property. All rights reserved.
+ * Copyright (C) 2018-2020 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.
@@ -159,17 +159,17 @@ public class ProtocolCoderToolsetTest {
         }
 
         CoderFilters coderFilters = coderToolset.getCoder(Triple.class.getName());
-        Assert.assertTrue(coderFilters.getCodedClass() == Triple.class.getName());
-        Assert.assertTrue(coderFilters.getFilter() == protocolFilter);
-        Assert.assertTrue(coderFilters.getFilter().getRule() != null);
+        Assert.assertSame(coderFilters.getCodedClass(), Triple.class.getName());
+        Assert.assertSame(coderFilters.getFilter(), protocolFilter);
+        Assert.assertNotNull(coderFilters.getFilter().getRule());
 
         coderFilters.getFilter().setRule("[?($.second =~ /^v2$/ && $.third =~ /.*v3.*/)]");
 
         tripleDecoded = (Triple<String, String, String>) coderToolset.decode(tripleEncoded);
 
-        Assert.assertTrue(tripleDecoded.first().equals(triple.first()));
-        Assert.assertTrue(tripleDecoded.second().equals(triple.second()));
-        Assert.assertTrue(tripleDecoded.third().equals(triple.third()));
+        Assert.assertEquals(triple.first(), tripleDecoded.first());
+        Assert.assertEquals(triple.second(), tripleDecoded.second());
+        Assert.assertEquals(triple.third(), tripleDecoded.third());
 
         coderFilters.getFilter().setRule(null);
         Assert.assertEquals("[?($ =~ /.*/)]", coderFilters.getFilter().getRule());
@@ -192,37 +192,37 @@ public class ProtocolCoderToolsetTest {
     private void addRemoveCoder(ProtocolCoderToolset coderToolset) {
         coderToolset.addCoder(this.getClass().getName(),
                 new JsonProtocolFilter("[?($.second =~ /.*/)]"), 654321);
-        Assert.assertTrue(coderToolset.getCoders().size() == 2);
+        Assert.assertEquals(2, coderToolset.getCoders().size());
 
         coderToolset.removeCoders(this.getClass().getName());
-        Assert.assertTrue(coderToolset.getCoders().size() == 1);
+        Assert.assertEquals(1, coderToolset.getCoders().size());
     }
 
     private void updateCoderFilterRule(ProtocolCoderToolset coderToolset) {
         coderToolset.addCoder(Triple.class.getName(), new JsonProtocolFilter("[?($.third =~ /.*/)]"), 654321);
 
-        Assert.assertTrue(coderToolset.getCoders().size() == 1);
+        Assert.assertEquals(1, coderToolset.getCoders().size());
 
-        Assert.assertTrue(coderToolset.getCoder(Triple.class.getName()).getModelClassLoaderHash() == 654321);
+        Assert.assertEquals(654321, coderToolset.getCoder(Triple.class.getName()).getModelClassLoaderHash());
 
-        Assert.assertTrue(
+        Assert.assertNotNull(
                 coderToolset.getCoder(
-                        Triple.class.getName()).getFilter().getRule() != null);
+                        Triple.class.getName()).getFilter().getRule());
 
-        Assert.assertTrue("[?($.third =~ /.*/)]".equals(coderToolset.getCoder(Triple.class.getName())
-                .getFilter().getRule()));
+        Assert.assertEquals("[?($.third =~ /.*/)]", coderToolset.getCoder(Triple.class.getName())
+                .getFilter().getRule());
     }
 
     private void validateInitialization(JsonProtocolFilter protocolFilter, ProtocolCoderToolset coderToolset) {
-        Assert.assertTrue(CONTROLLER_ID.equals(coderToolset.getControllerId()));
-        Assert.assertTrue(releaseId.getGroupId().equals(coderToolset.getGroupId()));
-        Assert.assertTrue(releaseId.getArtifactId().equals(coderToolset.getArtifactId()));
+        Assert.assertEquals(CONTROLLER_ID, coderToolset.getControllerId());
+        Assert.assertEquals(releaseId.getGroupId(), coderToolset.getGroupId());
+        Assert.assertEquals(releaseId.getArtifactId(), coderToolset.getArtifactId());
         Assert.assertNull(coderToolset.getCustomCoder());
 
-        Assert.assertTrue(coderToolset.getCoders().size() == 1);
+        Assert.assertEquals(1, coderToolset.getCoders().size());
 
         CoderFilters coderFilters = coderToolset.getCoder(CONTROLLER_ID);
-        Assert.assertTrue(coderFilters == null);
+        Assert.assertNull(coderFilters);
 
         coderFilters = coderToolset.getCoder(Triple.class.getName());
         Assert.assertNotNull(coderFilters);
diff --git a/policy-management/src/test/java/org/onap/policy/drools/protocol/configuration/ControllerConfigurationTest.java b/policy-management/src/test/java/org/onap/policy/drools/protocol/configuration/ControllerConfigurationTest.java
index 29650bf0..3741e71a 100644
--- a/policy-management/src/test/java/org/onap/policy/drools/protocol/configuration/ControllerConfigurationTest.java
+++ b/policy-management/src/test/java/org/onap/policy/drools/protocol/configuration/ControllerConfigurationTest.java
@@ -1,7 +1,6 @@
 /*-
  * ============LICENSE_START=======================================================
- * Configuration Test
- * ================================================================================
+ * Configuration Test * ================================================================================
  * Copyright (C) 2017-2020 AT&T Intellectual Property. All rights reserved.
  * ================================================================================
  * Licensed under the Apache License, Version 2.0 (the "License");
@@ -22,6 +21,7 @@ package org.onap.policy.drools.protocol.configuration;
 
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertNotEquals;
 import static org.junit.Assert.assertTrue;
 
 import java.util.Properties;
@@ -66,8 +66,8 @@ public class ControllerConfigurationTest {
 
         ControllerConfiguration controllerConfig = new ControllerConfiguration(NAME, OPERATION, DROOLS_CONFIG);
 
-        assertTrue(controllerConfig.equals(controllerConfig));
-        assertFalse(controllerConfig.equals(new Object()));
+        assertEquals(controllerConfig, controllerConfig);
+        assertNotEquals(controllerConfig, new Object());
 
         ControllerConfiguration controllerConfig2 = new ControllerConfiguration();
         controllerConfig2.setName(NAME2);
diff --git a/policy-management/src/test/java/org/onap/policy/drools/protocol/configuration/DroolsConfigurationTest.java b/policy-management/src/test/java/org/onap/policy/drools/protocol/configuration/DroolsConfigurationTest.java
index a085c950..92726f89 100644
--- a/policy-management/src/test/java/org/onap/policy/drools/protocol/configuration/DroolsConfigurationTest.java
+++ b/policy-management/src/test/java/org/onap/policy/drools/protocol/configuration/DroolsConfigurationTest.java
@@ -56,7 +56,7 @@ public class DroolsConfigurationTest {
         additionalProperties.put(ADDITIONAL_PROPERTY_KEY, ADDITIONAL_PROPERTY_VALUE);
 
         final DroolsConfiguration droolsConfig = new DroolsConfiguration(ARTIFACT, GROUPID, VERSION);
-        assertTrue(droolsConfig.equals(droolsConfig));
+        assertEquals(droolsConfig, droolsConfig);
 
         droolsConfig.set(ARTIFACT_ID_STRING, "foobar");
         assertEquals("foobar", droolsConfig.get(ARTIFACT_ID_STRING));
diff --git a/policy-management/src/test/java/org/onap/policy/drools/protocol/configuration/PdpdConfigurationTest.java b/policy-management/src/test/java/org/onap/policy/drools/protocol/configuration/PdpdConfigurationTest.java
index 5da8e2e5..352d8ce1 100644
--- a/policy-management/src/test/java/org/onap/policy/drools/protocol/configuration/PdpdConfigurationTest.java
+++ b/policy-management/src/test/java/org/onap/policy/drools/protocol/configuration/PdpdConfigurationTest.java
@@ -21,8 +21,7 @@
 package org.onap.policy.drools.protocol.configuration;
 
 import static org.junit.Assert.assertEquals;
-import static org.junit.Assert.assertFalse;
-import static org.junit.Assert.assertTrue;
+import static org.junit.Assert.assertNotEquals;
 
 import java.io.IOException;
 import java.util.ArrayList;
@@ -75,8 +74,8 @@ public class PdpdConfigurationTest {
         drools.set("version", VERSION);
         drools.set(PROPERTY1, VALUE1);
 
-        assertTrue(drools.equals(drools));
-        assertFalse(drools.equals(new Object()));
+        assertEquals(drools, drools);
+        assertNotEquals(drools, new Object());
 
         logger.info("Drools HashCode {}", drools.hashCode());
 
@@ -94,7 +93,7 @@ public class PdpdConfigurationTest {
 
         drools2.set(PROPERTY1, drools.get(PROPERTY1));
 
-        assertTrue(drools.equals(drools2));
+        assertEquals(drools, drools2);
 
         //
         // with methods
@@ -102,7 +101,7 @@ public class PdpdConfigurationTest {
         drools2.withArtifactId(ARTIFACT2).withGroupId(GROUPID2).withVersion(VERSION2)
             .withAdditionalProperty(PROPERTY2, VALUE2);
 
-        assertFalse(drools.equals(drools2));
+        assertNotEquals(drools, drools2);
 
         //
         // Test get additional properties
@@ -132,8 +131,8 @@ public class PdpdConfigurationTest {
         controller.set("drools", drools);
         controller.set(PROPERTY1, VALUE1);
 
-        assertTrue(controller.equals(controller));
-        assertFalse(controller.equals(new Object()));
+        assertEquals(controller, controller);
+        assertNotEquals(controller, new Object());
 
         logger.info("Controller HashCode {}", controller.hashCode());
 
@@ -151,7 +150,7 @@ public class PdpdConfigurationTest {
 
         controller2.set(PROPERTY1, controller.get(PROPERTY1));
 
-        assertTrue(controller.equals(controller2));
+        assertEquals(controller, controller2);
 
         //
         // test with methods
@@ -160,7 +159,7 @@ public class PdpdConfigurationTest {
         controller2.withDrools(drools2).withName(NAME2)
             .withOperation(OPERATION2).withAdditionalProperty(PROPERTY2, VALUE2);
 
-        assertFalse(controller.equals(controller2));
+        assertNotEquals(controller, controller2);
 
         //
         // Test additional properties
@@ -195,8 +194,8 @@ public class PdpdConfigurationTest {
         config.set("controllers", controllers);
         config.set(PROPERTY1, VALUE1);
 
-        assertTrue(config.equals(config));
-        assertFalse(config.equals(new Object()));
+        assertEquals(config, config);
+        assertNotEquals(config, new Object());
 
         logger.info("Config HashCode {}", config.hashCode());
 
@@ -215,7 +214,7 @@ public class PdpdConfigurationTest {
 
         config2.set(PROPERTY1, config.get(PROPERTY1));
 
-        assertTrue(config.equals(config2));
+        assertEquals(config, config2);
 
         //
         // Test with methods
@@ -224,7 +223,7 @@ public class PdpdConfigurationTest {
         controllers2.add(controller2);
         config2.withRequestId(REQUEST_ID2).withEntity(ENTITY2).withController(controllers2);
 
-        assertFalse(config.equals(config2));
+        assertNotEquals(config, config2);
 
         //
         // Test additional properties
diff --git a/policy-management/src/test/java/org/onap/policy/drools/system/PolicyEngineManagerTest.java b/policy-management/src/test/java/org/onap/policy/drools/system/PolicyEngineManagerTest.java
index 81714cfd..a999c718 100644
--- a/policy-management/src/test/java/org/onap/policy/drools/system/PolicyEngineManagerTest.java
+++ b/policy-management/src/test/java/org/onap/policy/drools/system/PolicyEngineManagerTest.java
@@ -347,7 +347,7 @@ public class PolicyEngineManagerTest {
         verify(prov1).beforeBoot(mgr, args);
         verify(prov2).beforeBoot(mgr, args);
 
-        assertTrue(globalInitArgs == args);
+        assertSame(globalInitArgs, args);
 
         verify(prov1).afterBoot(mgr);
         verify(prov2).afterBoot(mgr);
@@ -369,7 +369,7 @@ public class PolicyEngineManagerTest {
             (prov, flag) -> when(prov.afterBoot(mgr)).thenReturn(flag),
             () -> mgr.boot(args),
             prov -> verify(prov).beforeBoot(mgr, args),
-            () -> assertTrue(globalInitArgs == args),
+            () -> assertSame(globalInitArgs, args),
             prov -> verify(prov).afterBoot(mgr));
     }
 
@@ -392,7 +392,7 @@ public class PolicyEngineManagerTest {
 
         mgr.setEnvironment(props2);
 
-        assertTrue(mgr.getEnvironment() == env);
+        assertSame(mgr.getEnvironment(), env);
 
         // new env should have a union of the properties
         props1.putAll(props2);
diff --git a/policy-management/src/test/java/org/onap/policy/drools/system/PolicyEngineTest.java b/policy-management/src/test/java/org/onap/policy/drools/system/PolicyEngineTest.java
index ad0f4148..2864d5de 100644
--- a/policy-management/src/test/java/org/onap/policy/drools/system/PolicyEngineTest.java
+++ b/policy-management/src/test/java/org/onap/policy/drools/system/PolicyEngineTest.java
@@ -21,6 +21,7 @@
 package org.onap.policy.drools.system;
 
 import static org.awaitility.Awaitility.await;
+import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertFalse;
 import static org.junit.Assert.assertTrue;
 
@@ -240,7 +241,7 @@ public class PolicyEngineTest {
         controllerProperties.put(DroolsPropertyConstants.PROPERTY_CONTROLLER_NAME, TEST_CONTROLLER_NAME);
         PolicyEngineConstants.getManager().createPolicyController(TEST_CONTROLLER_NAME, controllerProperties);
 
-        assertTrue(PolicyControllerConstants.getFactory().inventory().size() == 1);
+        assertEquals(1, PolicyControllerConstants.getFactory().inventory().size());
 
         gson.compareGson(PolicyEngineConstants.getManager(),
                         new File(PolicyEngineTest.class.getSimpleName() + "Add.json"));