migrate model-impl from drools-applications

migrate controlloop/common/model-impl from drools-applicaitons to
policy/models

Issue-ID: POLICY-1264
Change-Id: Ibe0bb5c49a7b1344f4104b30455f52834041e187
Signed-off-by: Hengye <yehui.wang@est.tech>

9 files changed, 686 insertions, 0 deletions

diff --git a/models-interactions/model-impl/sdnc/src/test/java/org/onap/policy/sdnc/DemoTest.java b/models-interactions/model-impl/sdnc/src/test/java/org/onap/policy/sdnc/DemoTest.java
new file mode 100644
index 000000000..53be3382b
--- /dev/null
+++ b/models-interactions/model-impl/sdnc/src/test/java/org/onap/policy/sdnc/DemoTest.java
@@ -0,0 +1,72 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * Copyright (C) 2018 Huawei. All rights reserved.
+ * Modifications Copyright (C) 2019 Nordix Foundation.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.policy.sdnc;
+
+import java.util.LinkedList;
+
+import org.junit.Test;
+import org.onap.policy.sdnc.util.Serialization;
+
+public class DemoTest {
+
+    @Test
+    public void test() {
+        SdncRequest request = new SdncRequest();
+
+        request.setNsInstanceId("100");
+        request.setHealRequest(new SdncHealRequest());
+
+        request.getHealRequest().setRequestHeaderInfo(new SdncHealRequestHeaderInfo());
+        request.getHealRequest().getRequestHeaderInfo().setSvcRequestId("service-req-01");
+        request.getHealRequest().getRequestHeaderInfo().setSvcAction("servive-action");
+
+        request.getHealRequest().setRequestInfo(new SdncHealRequestInfo());
+        request.getHealRequest().getRequestInfo().setRequestAction("request-action");
+        
+        request.getHealRequest().setServiceInfo(new SdncHealServiceInfo());
+        request.getHealRequest().getServiceInfo().setServiceInstanceId("service-instance-01");
+        
+        request.getHealRequest().setNetworkInfo(new SdncHealNetworkInfo());
+        request.getHealRequest().getNetworkInfo().setNetworkId("network-5555");
+        
+
+        String body = Serialization.gsonPretty.toJson(request);
+        System.out.println(body);
+
+        SdncResponse response = new SdncResponse();
+
+        body = Serialization.gsonPretty.toJson(response);
+        System.out.println(body);
+
+        response.setRequestId("request-01");
+        response.setResponseOutput(new SdncResponseOutput());
+        response.getResponseOutput().setSvcRequestId("service-req-01");
+        response.getResponseOutput().setResponseCode("200");
+        response.getResponseOutput().setAckFinalIndicator("final-indicator-00");
+        
+        body = Serialization.gsonPretty.toJson(response);
+        System.out.println(body);
+
+        response = Serialization.gsonPretty.fromJson(body, SdncResponse.class);
+        body = Serialization.gsonPretty.toJson(response);
+        System.out.println(body);
+
+    }
+}
diff --git a/models-interactions/model-impl/sdnc/src/test/java/org/onap/policy/sdnc/SdncHealAdditionalParamsTest.java b/models-interactions/model-impl/sdnc/src/test/java/org/onap/policy/sdnc/SdncHealAdditionalParamsTest.java
new file mode 100644
index 000000000..e7decbc15
--- /dev/null
+++ b/models-interactions/model-impl/sdnc/src/test/java/org/onap/policy/sdnc/SdncHealAdditionalParamsTest.java
@@ -0,0 +1,48 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * vfc
+ * ================================================================================
+ * Copyright (C) 2018 Huawei. All rights reserved.
+ * Modifications Copyright (C) 2019 Nordix Foundation.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.policy.sdnc;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotEquals;
+import static org.junit.Assert.assertNotNull;
+
+import org.junit.Test;
+
+public class SdncHealAdditionalParamsTest {
+
+    @Test
+    public void testSdncHealAdditionalParameters() {
+        SdncHealRequestHeaderInfo additionalParams = new SdncHealRequestHeaderInfo();
+        assertNotNull(additionalParams);
+        assertNotEquals(0, additionalParams.hashCode());
+        
+        String action = "Go Home";
+        additionalParams.setSvcAction(action);
+        assertEquals(action, additionalParams.getSvcAction());
+        
+        String requestId = "My Request";
+        additionalParams.setSvcRequestId(requestId);
+        assertEquals(requestId, additionalParams.getSvcRequestId());
+        
+        assertNotEquals(0, additionalParams.hashCode());
+    }
+}
diff --git a/models-interactions/model-impl/sdnc/src/test/java/org/onap/policy/sdnc/SdncHealRequestTest.java b/models-interactions/model-impl/sdnc/src/test/java/org/onap/policy/sdnc/SdncHealRequestTest.java
new file mode 100644
index 000000000..c1ff45bec
--- /dev/null
+++ b/models-interactions/model-impl/sdnc/src/test/java/org/onap/policy/sdnc/SdncHealRequestTest.java
@@ -0,0 +1,44 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * vfc
+ * ================================================================================
+ * Copyright (C) 2018 Huawei. All rights reserved.
+ * Modifications Copyright (C) 2019 Nordix Foundation.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.policy.sdnc;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotEquals;
+import static org.junit.Assert.assertNotNull;
+
+import org.junit.Test;
+
+public class SdncHealRequestTest {
+
+    @Test
+    public void testSdncHealRequest() {
+        SdncHealRequest request = new SdncHealRequest();
+        assertNotNull(request);
+        assertNotEquals(0, request.hashCode());
+        
+        SdncHealRequestInfo requestInfo = new SdncHealRequestInfo();
+        request.setRequestInfo(requestInfo);
+        assertEquals(requestInfo, request.getRequestInfo());
+        
+        assertNotEquals(0, request.hashCode());
+    }
+}
diff --git a/models-interactions/model-impl/sdnc/src/test/java/org/onap/policy/sdnc/SdncHealServiceInfoTest.java b/models-interactions/model-impl/sdnc/src/test/java/org/onap/policy/sdnc/SdncHealServiceInfoTest.java
new file mode 100644
index 000000000..b65e45fc3
--- /dev/null
+++ b/models-interactions/model-impl/sdnc/src/test/java/org/onap/policy/sdnc/SdncHealServiceInfoTest.java
@@ -0,0 +1,44 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * sdnc
+ * ================================================================================
+ * Copyright (C) 2018 Huawei. All rights reserved.
+ * Modifications Copyright (C) 2019 Nordix Foundation.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.policy.sdnc;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotEquals;
+import static org.junit.Assert.assertNotNull;
+
+import org.junit.Test;
+
+public class SdncHealServiceInfoTest {
+
+    @Test
+    public void testSdncHealServiceInfo() {
+        SdncHealServiceInfo serviceInfo = new SdncHealServiceInfo();
+        assertNotNull(serviceInfo);
+        assertNotEquals(0, serviceInfo.hashCode());
+        
+        String svrid = "ECity";
+        serviceInfo.setServiceInstanceId(svrid);
+        assertEquals(svrid, serviceInfo.getServiceInstanceId());
+        
+        assertNotEquals(0, serviceInfo.hashCode());
+    }
+}
diff --git a/models-interactions/model-impl/sdnc/src/test/java/org/onap/policy/sdnc/SdncManagerTest.java b/models-interactions/model-impl/sdnc/src/test/java/org/onap/policy/sdnc/SdncManagerTest.java
new file mode 100644
index 000000000..305fcebd6
--- /dev/null
+++ b/models-interactions/model-impl/sdnc/src/test/java/org/onap/policy/sdnc/SdncManagerTest.java
@@ -0,0 +1,284 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * sdnc
+ * ================================================================================
+ * Copyright (C) 2018 Huawei. All rights reserved.
+ * ================================================================================
+ * Modifications Copyright (C) 2019 AT&T Intellectual Property. All rights reserved
+ * Modifications Copyright (C) 2019 Nordix Foundation.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.policy.sdnc;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.fail;
+
+import static org.mockito.ArgumentMatchers.anyMap;
+import static org.mockito.ArgumentMatchers.anyString;
+import static org.mockito.ArgumentMatchers.endsWith;
+import static org.mockito.ArgumentMatchers.eq;
+import static org.mockito.ArgumentMatchers.startsWith;
+
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.when;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.UUID;
+
+import org.drools.core.WorkingMemory;
+import org.junit.After;
+import org.junit.AfterClass;
+import org.junit.Before;
+import org.junit.BeforeClass;
+import org.junit.Test;
+import org.onap.policy.drools.system.PolicyEngine;
+import org.onap.policy.rest.RestManager;
+import org.onap.policy.rest.RestManager.Pair;
+import org.onap.policy.sdnc.util.Serialization;
+
+public class SdncManagerTest {
+    private static WorkingMemory mockedWorkingMemory;
+
+    private RestManager   mockedRestManager;
+
+    private Pair<Integer, String> httpResponsePutOk;
+    private Pair<Integer, String> httpResponseGetOk;
+    private Pair<Integer, String> httpResponseBadResponse;
+    private Pair<Integer, String> httpResponseErr;
+
+    private SdncRequest  request;
+    private SdncResponse response;
+
+    @BeforeClass
+    public static void beforeTestSdncManager() {
+        mockedWorkingMemory = mock(WorkingMemory.class);
+    }
+
+    /**
+     * Set up the mocked REST manager.
+     */
+    @Before
+    public void setupMockedRest() {
+        mockedRestManager   = mock(RestManager.class);
+        
+        httpResponsePutOk       = mockedRestManager.new Pair<>(202, Serialization.gsonPretty.toJson(response));
+        httpResponseGetOk       = mockedRestManager.new Pair<>(200, Serialization.gsonPretty.toJson(response));
+        httpResponseBadResponse = mockedRestManager.new Pair<>(202, Serialization.gsonPretty.toJson(null));
+        httpResponseErr         = mockedRestManager.new Pair<>(200, null);
+    }
+    
+    /**
+     * Create the request and response before.
+     */
+    @Before
+    public void createRequestAndResponse() {
+        SdncHealServiceInfo serviceInfo = new SdncHealServiceInfo();
+        serviceInfo.setServiceInstanceId("E-City");
+
+        SdncHealRequestHeaderInfo additionalParams = new SdncHealRequestHeaderInfo();
+        additionalParams.setSvcAction("Go Home");
+        additionalParams.setSvcRequestId("My Request");
+    
+        SdncHealRequest healRequest = new SdncHealRequest();
+        healRequest.setRequestHeaderInfo(additionalParams);
+        healRequest.setServiceInfo(serviceInfo);
+
+        UUID requestId = UUID.randomUUID();
+        request = new SdncRequest();
+        request.setRequestId(requestId);
+        request.setHealRequest(healRequest);
+        request.setNsInstanceId("Dorothy");
+
+        SdncResponseOutput responseDescriptor = new SdncResponseOutput();
+        responseDescriptor.setSvcRequestId("1234");
+        responseDescriptor.setResponseCode("200");
+        responseDescriptor.setAckFinalIndicator("final-indicator-00");
+
+        response = new SdncResponse();
+        response.setRequestId(request.getRequestId().toString());
+        response.setResponseOutput(responseDescriptor);
+    }
+    
+    /**
+     * After Test clean up.
+     */
+    @After
+    public void afterTestSdncManager() throws InterruptedException {
+        PolicyEngine.manager.getEnvironment().remove("sdnc.password");
+        PolicyEngine.manager.getEnvironment().remove("sdnc.username");
+        PolicyEngine.manager.getEnvironment().remove("sdnc.url");
+    }
+
+    @Test
+    public void testSdncInitiation() throws InterruptedException {
+        try {
+            new SdncManager(null, null);
+            fail("test should throw an exception here");
+        }
+        catch (IllegalArgumentException e) {
+            assertEquals(
+                "the parameters \"wm\" and \"request\" on the SdncManager constructor may not be null", 
+                e.getMessage()
+            );
+        }
+    
+        try {
+            new SdncManager(mockedWorkingMemory, null);
+            fail("test should throw an exception here");
+        }
+        catch (IllegalArgumentException e) {
+            assertEquals(
+                "the parameters \"wm\" and \"request\" on the SdncManager constructor may not be null", 
+                e.getMessage()
+            );
+        }
+        
+        try {
+            new SdncManager(mockedWorkingMemory, request);
+            fail("test should throw an exception here");
+        }
+        catch (IllegalArgumentException e) {
+            assertEquals(
+                "The value of policy engine manager environment property \"sdnc.url\" may not be null", 
+                e.getMessage()
+            );
+        }
+        
+        PolicyEngine.manager.getEnvironment().put("sdnc.url", "http://somewhere.over.the.rainbow");
+        try {
+            new SdncManager(mockedWorkingMemory, request);
+            fail("test should throw an exception here");
+        }
+        catch (IllegalArgumentException e) {
+            assertEquals(
+                "The value of policy engine manager environment property \"sdnc.username\" may not be null", 
+                e.getMessage()
+            );
+        }
+        
+        PolicyEngine.manager.getEnvironment().put("sdnc.username", "Dorothy");
+        try {
+            new SdncManager(mockedWorkingMemory, request);
+            fail("test should throw an exception here");
+        }
+        catch (IllegalArgumentException e) {
+            assertEquals(
+                "The value of policy engine manager environment property \"sdnc.password\" may not be null", 
+                e.getMessage()
+            );
+        }
+        
+        PolicyEngine.manager.getEnvironment().put("sdnc.password", "Toto");
+        new SdncManager(mockedWorkingMemory, request);
+    }
+
+    @Test
+    public void testSdncExecutionException() throws InterruptedException {
+        PolicyEngine.manager.getEnvironment().put("sdnc.url", "http://somewhere.over.the.rainbow");
+        PolicyEngine.manager.getEnvironment().put("sdnc.username", "Dorothy");
+        PolicyEngine.manager.getEnvironment().put("sdnc.password", "Exception");
+
+        SdncManager manager = new SdncManager(mockedWorkingMemory, request);
+        manager.setRestManager(mockedRestManager);
+
+        Thread managerThread = new Thread(manager);
+        managerThread.start();
+
+        when(mockedRestManager.post(startsWith("http://somewhere.over.the.rainbow"), eq("Dorothy"), eq("Exception"), anyMap(), anyString(), anyString()))
+            .thenThrow(new RuntimeException("OzException"));
+        
+
+        managerThread.join(100);
+    }
+    
+    @Test
+    public void testSdncExecutionNull() throws InterruptedException {
+        PolicyEngine.manager.getEnvironment().put("sdnc.url", "http://somewhere.over.the.rainbow");
+        PolicyEngine.manager.getEnvironment().put("sdnc.username", "Dorothy");
+        PolicyEngine.manager.getEnvironment().put("sdnc.password", "Null");
+
+        SdncManager manager = new SdncManager(mockedWorkingMemory, request);
+        manager.setRestManager(mockedRestManager);
+
+        Thread managerThread = new Thread(manager);
+        managerThread.start();
+        
+        when(mockedRestManager.post(startsWith("http://somewhere.over.the.rainbow"), eq("Dorothy"), eq("Null"), anyMap(), anyString(), anyString()))
+            .thenReturn(null);
+        
+        managerThread.join(100);
+    }
+
+
+    @Test
+    public void testSdncExecutionError0() throws InterruptedException {
+        PolicyEngine.manager.getEnvironment().put("sdnc.url", "http://somewhere.over.the.rainbow");
+        PolicyEngine.manager.getEnvironment().put("sdnc.username", "Dorothy");
+        PolicyEngine.manager.getEnvironment().put("sdnc.password", "Error0");
+
+        SdncManager manager = new SdncManager(mockedWorkingMemory, request);
+        manager.setRestManager(mockedRestManager);
+        
+        Thread managerThread = new Thread(manager);
+        managerThread.start();
+        
+        when(mockedRestManager.post(startsWith("http://somewhere.over.the.rainbow"), eq("Dorothy"), eq("Error0"), anyMap(), anyString(), anyString()))
+            .thenReturn(httpResponseErr);
+        
+        managerThread.join(100);
+    }
+
+    @Test
+    public void testSdncExecutionBadResponse() throws InterruptedException {
+        PolicyEngine.manager.getEnvironment().put("sdnc.url", "http://somewhere.over.the.rainbow");
+        PolicyEngine.manager.getEnvironment().put("sdnc.username", "Dorothy");
+        PolicyEngine.manager.getEnvironment().put("sdnc.password", "BadResponse");
+
+        SdncManager manager = new SdncManager(mockedWorkingMemory, request);
+        manager.setRestManager(mockedRestManager);
+        
+        Thread managerThread = new Thread(manager);
+        managerThread.start();
+        
+        when(mockedRestManager.post(startsWith("http://somewhere.over.the.rainbow"), eq("Dorothy"), eq("OK"), anyMap(), anyString(), anyString()))
+            .thenReturn(httpResponseBadResponse);
+        
+        managerThread.join(100);
+    }
+    
+    @Test
+    public void testSdncExecutionOk() throws InterruptedException {
+        PolicyEngine.manager.getEnvironment().put("sdnc.url", "http://somewhere.over.the.rainbow");
+        PolicyEngine.manager.getEnvironment().put("sdnc.username", "Dorothy");
+        PolicyEngine.manager.getEnvironment().put("sdnc.password", "OK");
+        
+        SdncManager manager = new SdncManager(mockedWorkingMemory, request);
+        manager.setRestManager(mockedRestManager);
+        
+        Thread managerThread = new Thread(manager);
+        managerThread.start();
+
+        when(mockedRestManager.post(startsWith("http://somewhere.over.the.rainbow"), eq("Dorothy"), eq("OK"), anyMap(), anyString(), anyString()))
+            .thenReturn(httpResponsePutOk);
+        
+        when(mockedRestManager.get(endsWith("1234"), eq("Dorothy"), eq("OK"), anyMap()))
+            .thenReturn(httpResponseGetOk);
+        
+
+        managerThread.join(100);
+    }
+}
diff --git a/models-interactions/model-impl/sdnc/src/test/java/org/onap/policy/sdnc/SdncRequestTest.java b/models-interactions/model-impl/sdnc/src/test/java/org/onap/policy/sdnc/SdncRequestTest.java
new file mode 100644
index 000000000..55fece751
--- /dev/null
+++ b/models-interactions/model-impl/sdnc/src/test/java/org/onap/policy/sdnc/SdncRequestTest.java
@@ -0,0 +1,54 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * sdnc
+ * ================================================================================
+ * Copyright (C) 2018 Huawei. All rights reserved.
+ * Modifications Copyright (C) 2019 Nordix Foundation.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.policy.sdnc;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotEquals;
+import static org.junit.Assert.assertNotNull;
+
+import java.util.UUID;
+
+import org.junit.Test;
+
+public class SdncRequestTest {
+
+    @Test
+    public void testSdncRequest() {
+        SdncRequest request = new SdncRequest();
+        assertNotNull(request);
+        assertNotEquals(0, request.hashCode());
+        
+        String nsInstanceId = "Dorothy";
+        request.setNsInstanceId(nsInstanceId);
+        assertEquals(nsInstanceId, request.getNsInstanceId());
+        
+        UUID requestId = UUID.randomUUID();
+        request.setRequestId(requestId);
+        assertEquals(requestId, request.getRequestId());
+        
+        SdncHealRequest healRequest = new SdncHealRequest();
+        request.setHealRequest(healRequest);
+        assertEquals(healRequest, request.getHealRequest());
+        
+        assertNotEquals(0, request.hashCode());
+    }
+}
diff --git a/models-interactions/model-impl/sdnc/src/test/java/org/onap/policy/sdnc/SdncResponseDescriptorTest.java b/models-interactions/model-impl/sdnc/src/test/java/org/onap/policy/sdnc/SdncResponseDescriptorTest.java
new file mode 100644
index 000000000..89d694e65
--- /dev/null
+++ b/models-interactions/model-impl/sdnc/src/test/java/org/onap/policy/sdnc/SdncResponseDescriptorTest.java
@@ -0,0 +1,55 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * sdnc
+ * ================================================================================
+ * Copyright (C) 2018 Huawei. All rights reserved.
+ * Modifications Copyright (C) 2019 Nordix Foundation.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.policy.sdnc;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotEquals;
+import static org.junit.Assert.assertNotNull;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.junit.Test;
+
+public class SdncResponseDescriptorTest {
+
+    @Test
+    public void testSdncResponseDescriptor() {
+        SdncResponseOutput output = new SdncResponseOutput();
+        assertNotNull(output);
+        assertNotEquals(0, output.hashCode());
+        
+        String responseCode = "200";
+        output.setResponseCode(responseCode);
+        assertEquals(responseCode, output.getResponseCode());
+        
+        String svcRequest = "svc-request-01";
+        output.setSvcRequestId(svcRequest);
+        assertEquals(svcRequest, output.getSvcRequestId());
+        
+        String indicator = "final-indicator-00";
+        output.setAckFinalIndicator(indicator);
+        assertEquals(indicator, output.getAckFinalIndicator());
+        
+        assertNotEquals(0, output.hashCode());
+    }
+}
diff --git a/models-interactions/model-impl/sdnc/src/test/java/org/onap/policy/sdnc/SdncResponseTest.java b/models-interactions/model-impl/sdnc/src/test/java/org/onap/policy/sdnc/SdncResponseTest.java
new file mode 100644
index 000000000..06e3da81b
--- /dev/null
+++ b/models-interactions/model-impl/sdnc/src/test/java/org/onap/policy/sdnc/SdncResponseTest.java
@@ -0,0 +1,49 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * sdnc
+ * ================================================================================
+ * Copyright (C) 2018 Huawei. All rights reserved.
+ * Modifications Copyright (C) 2019 Nordix Foundation.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.policy.sdnc;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotEquals;
+import static org.junit.Assert.assertNotNull;
+
+
+import org.junit.Test;
+
+public class SdncResponseTest {
+
+    @Test
+    public void testSdncResponse() {
+        SdncResponse response = new SdncResponse();
+        assertNotNull(response);
+        assertNotEquals(0, response.hashCode());
+        
+        String requestId = "Get Home";
+        response.setRequestId(requestId);
+        assertEquals(requestId, response.getRequestId());
+        
+        SdncResponseOutput responseDescriptor = new SdncResponseOutput();
+        response.setResponseOutput(responseDescriptor);
+        assertEquals(responseDescriptor, response.getResponseOutput());
+        
+        assertNotEquals(0, response.hashCode());
+    }
+}
diff --git a/models-interactions/model-impl/sdnc/src/test/java/org/onap/policy/sdnc/util/SerializationTest.java b/models-interactions/model-impl/sdnc/src/test/java/org/onap/policy/sdnc/util/SerializationTest.java
new file mode 100644
index 000000000..b65efb36d
--- /dev/null
+++ b/models-interactions/model-impl/sdnc/src/test/java/org/onap/policy/sdnc/util/SerializationTest.java
@@ -0,0 +1,36 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * vfc
+ * ================================================================================
+ * Copyright (C) 2018 Huawei. All rights reserved.
+ * Modifications Copyright (C) 2019 Nordix Foundation.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.policy.sdnc.util;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotEquals;
+import static org.junit.Assert.assertNotNull;
+
+import org.junit.Test;
+
+public class SerializationTest {
+
+    @Test
+    public void test() {
+        assertNotNull(Serialization.gsonPretty);
+    }
+}