Include impacted changes for APPC-346,APPC-348
[appc.git] / appc-provider / appc-provider-bundle / src / test / java / org / onap / appc / provider / lcm / service / VolumeServiceTest.java
diff --git a/appc-provider/appc-provider-bundle/src/test/java/org/onap/appc/provider/lcm/service/VolumeServiceTest.java b/appc-provider/appc-provider-bundle/src/test/java/org/onap/appc/provider/lcm/service/VolumeServiceTest.java
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+/*-
+ * ============LICENSE_START=======================================================
+ * ONAP : APPC
+ * ================================================================================
+ * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
+ * ================================================================================
+ * Copyright (C) 2017 Amdocs
+ * =============================================================================
+ * 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.
+ * 
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.appc.provider.lcm.service;
+
+import org.junit.Assert;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mockito;
+import org.mockito.internal.util.reflection.Whitebox;
+import org.opendaylight.yang.gen.v1.org.onap.appc.lcm.rev160108.Action;
+import org.opendaylight.yang.gen.v1.org.onap.appc.lcm.rev160108.AttachVolumeInput;
+import org.opendaylight.yang.gen.v1.org.onap.appc.lcm.rev160108.AttachVolumeOutputBuilder;
+import org.opendaylight.yang.gen.v1.org.onap.appc.lcm.rev160108.DetachVolumeInput;
+import org.opendaylight.yang.gen.v1.org.onap.appc.lcm.rev160108.DetachVolumeOutputBuilder;
+import org.opendaylight.yang.gen.v1.org.onap.appc.lcm.rev160108.Payload;
+import org.opendaylight.yang.gen.v1.org.onap.appc.lcm.rev160108.ZULU;
+import org.opendaylight.yang.gen.v1.org.onap.appc.lcm.rev160108.action.identifiers.ActionIdentifiers;
+import org.opendaylight.yang.gen.v1.org.onap.appc.lcm.rev160108.common.header.CommonHeader;
+import org.opendaylight.yang.gen.v1.org.onap.appc.lcm.rev160108.status.Status;
+import org.onap.appc.domainmodel.lcm.ResponseContext;
+import org.onap.appc.executor.objects.LCMCommandStatus;
+import org.onap.appc.requesthandler.objects.RequestHandlerOutput;
+import org.powermock.core.classloader.annotations.PrepareForTest;
+import org.powermock.modules.junit4.PowerMockRunner;
+
+import static org.mockito.Matchers.any;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.spy;
+import static org.mockito.Mockito.times;
+import static org.powermock.api.mockito.PowerMockito.whenNew;
+
+@RunWith(PowerMockRunner.class)
+@PrepareForTest({VolumeService.class, RequestExecutor.class})
+public class VolumeServiceTest {
+    private final String PAYLOAD_STRING = "{\"A\":\"A-value\",\"B\":{\"C\":\"B.C-value\",\"D\":\"B.D-value\"}}";
+    private AttachVolumeInput mockAttachInput = mock(AttachVolumeInput.class);
+    private DetachVolumeInput mockDetachInput = mock(DetachVolumeInput.class);
+    private CommonHeader mockCommonHeader = mock(CommonHeader.class);
+    private ActionIdentifiers mockAI = mock(ActionIdentifiers.class);
+    private Payload mockPayload = mock(Payload.class);
+
+    private VolumeService volumeServiceForAttachAction;
+    private VolumeService volumeServiceForDetachAction;
+
+    @Before
+    public void setUp() throws Exception {
+        volumeServiceForAttachAction = spy(new VolumeService(true));
+        volumeServiceForDetachAction = spy(new VolumeService(false));
+    }
+
+    @Test
+    public void testConstructor() throws Exception {
+        Action expectedAction = Action.AttachVolume;
+        Assert.assertEquals("Should have proper ACTION", expectedAction,
+            (Action) org.powermock.reflect.Whitebox.getInternalState(volumeServiceForAttachAction, "expectedAction"));
+        Assert.assertEquals("Should have attach-volume RPC name", "attach-volume",
+            (org.powermock.reflect.Whitebox.getInternalState(volumeServiceForAttachAction, "rpcName")).toString());
+
+        expectedAction = Action.DetachVolume;
+        Assert.assertEquals("Should have proper ACTION", expectedAction,
+            (Action) org.powermock.reflect.Whitebox.getInternalState(volumeServiceForDetachAction, "expectedAction"));
+        Assert.assertEquals("Should have detach-volume RPC name","detach-volume",
+            (org.powermock.reflect.Whitebox.getInternalState(volumeServiceForDetachAction, "rpcName")).toString());
+    }
+
+//    @Test
+//    public void testAttachVolume() throws Exception {
+//        // test error occurs in validation
+//        AttachVolumeOutputBuilder outputBuilder = volumeServiceForAttachAction.attachVolume(mockAttachInput);
+//        Mockito.verify(volumeServiceForAttachAction, times(0)).proceedAction(any(), any(), any());
+//        Assert.assertTrue("Should not have commonHeader as we did not mock it",
+//            outputBuilder.getCommonHeader() == null);
+//        Assert.assertEquals("should return missing parameter status",
+//            Integer.valueOf(LCMCommandStatus.MISSING_MANDATORY_PARAMETER.getResponseCode()),
+//            outputBuilder.getStatus().getCode());
+//
+//        // make validation pass
+//        Mockito.doReturn(mockCommonHeader).when(mockAttachInput).getCommonHeader();
+//        Mockito.doReturn(mockPayload).when(mockAttachInput).getPayload();
+//        Mockito.doReturn(PAYLOAD_STRING).when(mockPayload).getValue();
+//
+//        ZULU zuluTimeStamp = new ZULU("2017-06-29T21:44:00.35Z");
+//        Mockito.doReturn(zuluTimeStamp).when(mockCommonHeader).getTimestamp();
+//        Mockito.doReturn("api ver").when(mockCommonHeader).getApiVer();
+//        Mockito.doReturn("orignator Id").when(mockCommonHeader).getOriginatorId();
+//        Mockito.doReturn("request Id").when(mockCommonHeader).getRequestId();
+//
+//        Mockito.doReturn(Action.AttachVolume).when(mockAttachInput).getAction();
+//        Mockito.doReturn(mockAI).when(mockAttachInput).getActionIdentifiers();
+//        Mockito.doReturn("vserverId").when(mockAI).getVserverId();
+
+        // test proceedAction return with error
+//        outputBuilder = volumeServiceForAttachAction.attachVolume(mockAttachInput);
+//        Mockito.verify(volumeServiceForAttachAction, times(1)).proceedAction(any(), any(), any());
+//        Assert.assertTrue("Should have commonHeader",
+//            outputBuilder.getCommonHeader() != null);
+//        Assert.assertEquals("should return rejected status",
+//            Integer.valueOf(LCMCommandStatus.REJECTED.getResponseCode()),
+//            outputBuilder.getStatus().getCode());
+
+        // test proceedAction return without error
+//        RequestExecutor mockExecutor = mock(RequestExecutor.class);
+//        whenNew(RequestExecutor.class).withNoArguments().thenReturn(mockExecutor);
+//
+//        RequestHandlerOutput mockOutput = mock(RequestHandlerOutput.class);
+//        Mockito.doReturn(mockOutput).when(mockExecutor).executeRequest(any());
+//
+//        ResponseContext mockResponseContext = mock(ResponseContext.class);
+//        Mockito.doReturn(mockResponseContext).when(mockOutput).getResponseContext();
+//
+//        org.onap.appc.domainmodel.lcm.Status mockStatus = mock(org.onap.appc.domainmodel.lcm.Status.class);
+//        Integer successCode = Integer.valueOf(LCMCommandStatus.SUCCESS.getResponseCode());
+//        Mockito.doReturn(successCode).when(mockStatus).getCode();
+//        Mockito.doReturn(mockStatus).when(mockResponseContext).getStatus();
+//
+//        outputBuilder = volumeServiceForAttachAction.attachVolume(mockAttachInput);
+//        Assert.assertTrue("Should have commonHeader",
+//            outputBuilder.getCommonHeader() != null);
+//        Assert.assertEquals("should return success status",
+//            successCode, outputBuilder.getStatus().getCode());
+//    }
+
+//    @Test
+//    public void testDetachVolumn() throws Exception {
+//        // test error occurs in validation
+//        DetachVolumeOutputBuilder outputBuilder = volumeServiceForDetachAction.detachVolume(mockDetachInput);
+//        Mockito.verify(volumeServiceForDetachAction, times(0)).proceedAction(any(), any(), any());
+//        Assert.assertTrue("Should not have commonHeader as we did not mock it",
+//            outputBuilder.getCommonHeader() == null);
+//        Assert.assertEquals("should return missing parameter status",
+//            Integer.valueOf(LCMCommandStatus.MISSING_MANDATORY_PARAMETER.getResponseCode()),
+//            outputBuilder.getStatus().getCode());
+//
+//        // make validation pass
+//        Mockito.doReturn(mockCommonHeader).when(mockDetachInput).getCommonHeader();
+//        Mockito.doReturn(mockPayload).when(mockDetachInput).getPayload();
+//        Mockito.doReturn(PAYLOAD_STRING).when(mockPayload).getValue();
+//
+//        ZULU zuluTimeStamp = new ZULU("2017-06-29T21:44:00.35Z");
+//        Mockito.doReturn(zuluTimeStamp).when(mockCommonHeader).getTimestamp();
+//        Mockito.doReturn("api ver").when(mockCommonHeader).getApiVer();
+//        Mockito.doReturn("orignator Id").when(mockCommonHeader).getOriginatorId();
+//        Mockito.doReturn("request Id").when(mockCommonHeader).getRequestId();
+//
+//        Mockito.doReturn(Action.DetachVolume).when(mockDetachInput).getAction();
+//        Mockito.doReturn(mockAI).when(mockDetachInput).getActionIdentifiers();
+//        Mockito.doReturn("vserverId").when(mockAI).getVserverId();
+
+        // test proceedAction return with error
+//        outputBuilder = volumeServiceForDetachAction.detachVolume(mockDetachInput);
+//        Mockito.verify(volumeServiceForDetachAction, times(1)).proceedAction(any(), any(), any());
+//        Assert.assertTrue("Should have commonHeader",
+//            outputBuilder.getCommonHeader() != null);
+//        Assert.assertEquals("should return rejected status",
+//            Integer.valueOf(LCMCommandStatus.REJECTED.getResponseCode()),
+//            outputBuilder.getStatus().getCode());
+
+        // test proceedAction return without error
+//        RequestExecutor mockExecutor = mock(RequestExecutor.class);
+//        whenNew(RequestExecutor.class).withNoArguments().thenReturn(mockExecutor);
+//
+//        RequestHandlerOutput mockOutput = mock(RequestHandlerOutput.class);
+//        Mockito.doReturn(mockOutput).when(mockExecutor).executeRequest(any());
+//
+//        ResponseContext mockResponseContext = mock(ResponseContext.class);
+//        Mockito.doReturn(mockResponseContext).when(mockOutput).getResponseContext();
+//
+//        org.onap.appc.domainmodel.lcm.Status mockStatus = mock(org.onap.appc.domainmodel.lcm.Status.class);
+//        Integer successCode = Integer.valueOf(LCMCommandStatus.SUCCESS.getResponseCode());
+//        Mockito.doReturn(successCode).when(mockStatus).getCode();
+//        Mockito.doReturn(mockStatus).when(mockResponseContext).getStatus();;
+//
+//        outputBuilder = volumeServiceForDetachAction.detachVolume(mockDetachInput);
+//        Assert.assertTrue("Should have commonHeader",
+//            outputBuilder.getCommonHeader() != null);
+//        Assert.assertEquals("should return success status",
+//            successCode, outputBuilder.getStatus().getCode());
+//    }
+
+    @Test
+    public void testValidateForAttachAction() throws Exception {
+        // test commonHeader error
+        volumeServiceForAttachAction.validate(mockCommonHeader, Action.AttachVolume, mockAI, mockPayload);
+        Status status = (Status) Whitebox.getInternalState(volumeServiceForAttachAction, "status");
+        Assert.assertEquals("should return missing parameter",
+            Integer.valueOf(LCMCommandStatus.MISSING_MANDATORY_PARAMETER.getResponseCode()), status.getCode());
+        Mockito.verify(volumeServiceForDetachAction, times(0)).buildStatusForParamName(any(), any());
+        Mockito.verify(volumeServiceForDetachAction, times(0)).buildStatusForErrorMsg(any(), any());
+
+        ZULU mockTimeStamp = mock(ZULU.class);
+        Mockito.doReturn(mockTimeStamp).when(mockCommonHeader).getTimestamp();
+        Mockito.doReturn("api ver").when(mockCommonHeader).getApiVer();
+        Mockito.doReturn("orignator Id").when(mockCommonHeader).getOriginatorId();
+        Mockito.doReturn("request Id").when(mockCommonHeader).getRequestId();
+
+        // test Invalid action
+        volumeServiceForAttachAction.validate(mockCommonHeader, Action.DetachVolume, mockAI, mockPayload);
+        status = (Status) Whitebox.getInternalState(volumeServiceForAttachAction, "status");
+        Assert.assertEquals("Should return invalid parameter for action",
+            Integer.valueOf(LCMCommandStatus.INVALID_INPUT_PARAMETER.getResponseCode()), status.getCode());
+
+        // test empty ActionIdentifier
+        volumeServiceForAttachAction.validate(mockCommonHeader, Action.AttachVolume, mockAI, mockPayload);
+        status = (Status) Whitebox.getInternalState(volumeServiceForAttachAction, "status");
+        Assert.assertEquals("should return missing parameter",
+            Integer.valueOf(LCMCommandStatus.MISSING_MANDATORY_PARAMETER.getResponseCode()), status.getCode());
+
+        // test empty VSERVER_ID
+        Mockito.doReturn("").when(mockAI).getVserverId();
+        volumeServiceForAttachAction.validate(mockCommonHeader, Action.AttachVolume, mockAI, mockPayload);
+        status = (Status) Whitebox.getInternalState(volumeServiceForAttachAction, "status");
+        Assert.assertEquals("should return invalid parameter",
+            Integer.valueOf(LCMCommandStatus.INVALID_INPUT_PARAMETER.getResponseCode()), status.getCode());
+
+        Mockito.doReturn("vserverId").when(mockAI).getVserverId();
+
+        // test null payload
+        volumeServiceForAttachAction.validate(mockCommonHeader, Action.AttachVolume, mockAI, null);
+        Mockito.verify(volumeServiceForAttachAction, times(1)).validateExcludedActIds(any(), any());
+        status = (Status) Whitebox.getInternalState(volumeServiceForAttachAction, "status");
+        Assert.assertEquals("should return missing parameter",
+            Integer.valueOf(LCMCommandStatus.MISSING_MANDATORY_PARAMETER.getResponseCode()), status.getCode());
+
+        // test empty payload
+        Mockito.doReturn("").when(mockPayload).getValue();
+        volumeServiceForAttachAction.validate(mockCommonHeader, Action.AttachVolume, mockAI, mockPayload);
+        status = (Status) Whitebox.getInternalState(volumeServiceForAttachAction, "status");
+        Assert.assertEquals("should return invalid parameter",
+            Integer.valueOf(LCMCommandStatus.INVALID_INPUT_PARAMETER.getResponseCode()), status.getCode());
+
+        // test space payload
+        Mockito.doReturn(" ").when(mockPayload).getValue();
+        volumeServiceForAttachAction.validate(mockCommonHeader, Action.AttachVolume, mockAI, mockPayload);
+        status = (Status) Whitebox.getInternalState(volumeServiceForAttachAction, "status");
+        Assert.assertEquals("should return invalid parameter",
+            Integer.valueOf(LCMCommandStatus.INVALID_INPUT_PARAMETER.getResponseCode()), status.getCode());
+    }
+
+    @Test
+    public void testValidateForDetachAction() throws Exception {
+        // test commonHeader error
+        volumeServiceForDetachAction.validate(mockCommonHeader, Action.DetachVolume, mockAI, mockPayload);
+        Status status = (Status) Whitebox.getInternalState(volumeServiceForDetachAction, "status");
+        Assert.assertEquals("should return missing parameter",
+            Integer.valueOf(LCMCommandStatus.MISSING_MANDATORY_PARAMETER.getResponseCode()), status.getCode());
+        Mockito.verify(volumeServiceForDetachAction, times(0)).buildStatusForParamName(any(), any());
+        Mockito.verify(volumeServiceForDetachAction, times(0)).buildStatusForErrorMsg(any(), any());
+
+        ZULU mockTimeStamp = mock(ZULU.class);
+        Mockito.doReturn(mockTimeStamp).when(mockCommonHeader).getTimestamp();
+        Mockito.doReturn("api ver").when(mockCommonHeader).getApiVer();
+        Mockito.doReturn("orignator Id").when(mockCommonHeader).getOriginatorId();
+        Mockito.doReturn("request Id").when(mockCommonHeader).getRequestId();
+
+        // test Invalid action
+        volumeServiceForDetachAction.validate(mockCommonHeader, Action.AttachVolume, mockAI, mockPayload);
+        status = (Status) Whitebox.getInternalState(volumeServiceForDetachAction, "status");
+        Assert.assertEquals("Should return invalid parameter for action",
+            Integer.valueOf(LCMCommandStatus.INVALID_INPUT_PARAMETER.getResponseCode()), status.getCode());
+
+        // test empty ActionIdentifier
+        volumeServiceForDetachAction.validate(mockCommonHeader, Action.DetachVolume, mockAI, mockPayload);
+        status = (Status) Whitebox.getInternalState(volumeServiceForDetachAction, "status");
+        Assert.assertEquals("should return missing parameter",
+            Integer.valueOf(LCMCommandStatus.MISSING_MANDATORY_PARAMETER.getResponseCode()), status.getCode());
+
+        // test empty VSERVER_ID
+        Mockito.doReturn("").when(mockAI).getVserverId();
+        volumeServiceForDetachAction.validate(mockCommonHeader, Action.DetachVolume, mockAI, mockPayload);
+        status = (Status) Whitebox.getInternalState(volumeServiceForDetachAction, "status");
+        Assert.assertEquals("should return invalid parameter",
+            Integer.valueOf(LCMCommandStatus.INVALID_INPUT_PARAMETER.getResponseCode()), status.getCode());
+
+        Mockito.doReturn("vserverId").when(mockAI).getVserverId();
+
+        // test null payload
+        volumeServiceForDetachAction.validate(mockCommonHeader, Action.DetachVolume, mockAI, null);
+        Mockito.verify(volumeServiceForDetachAction, times(1)).validateExcludedActIds(any(), any());
+        status = (Status) Whitebox.getInternalState(volumeServiceForDetachAction, "status");
+        Assert.assertEquals("should return missing parameter",
+            Integer.valueOf(LCMCommandStatus.MISSING_MANDATORY_PARAMETER.getResponseCode()), status.getCode());
+
+        // test empty payload
+        Mockito.doReturn("").when(mockPayload).getValue();
+        volumeServiceForDetachAction.validate(mockCommonHeader, Action.DetachVolume, mockAI, mockPayload);
+        status = (Status) Whitebox.getInternalState(volumeServiceForDetachAction, "status");
+        Assert.assertEquals("should return invalid parameter",
+            Integer.valueOf(LCMCommandStatus.INVALID_INPUT_PARAMETER.getResponseCode()), status.getCode());
+
+        // test space payload
+        Mockito.doReturn(" ").when(mockPayload).getValue();
+        volumeServiceForDetachAction.validate(mockCommonHeader, Action.DetachVolume, mockAI, mockPayload);
+        status = (Status) Whitebox.getInternalState(volumeServiceForDetachAction, "status");
+        Assert.assertEquals("should return invalid parameter",
+            Integer.valueOf(LCMCommandStatus.INVALID_INPUT_PARAMETER.getResponseCode()), status.getCode());
+    }
+}