gerrit.onap Code Review - appc.git/blob

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * ONAP : APPC
   4  * ================================================================================
   5  * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
   6  * ================================================================================
   7  * Copyright (C) 2017 Amdocs
   8  * =============================================================================
   9  * Licensed under the Apache License, Version 2.0 (the "License");
  10  * you may not use this file except in compliance with the License.
  11  * You may obtain a copy of the License at
  12  *
  13  *      http://www.apache.org/licenses/LICENSE-2.0
  14  *
  15  * Unless required by applicable law or agreed to in writing, software
  16  * distributed under the License is distributed on an "AS IS" BASIS,
  17  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  18  * See the License for the specific language governing permissions and
  19  * limitations under the License.
  20  *
  21  * ECOMP is a trademark and service mark of AT&T Intellectual Property.
  22  * ============LICENSE_END=========================================================
  23  */
  24
  25 package org.onap.appc.provider.lcm.service;
  26
  27 import org.junit.Assert;
  28 import org.junit.Before;
  29 import org.junit.Test;
  30 import org.junit.runner.RunWith;
  31 import org.mockito.Mockito;
  32 import org.opendaylight.yang.gen.v1.org.onap.appc.lcm.rev160108.Action;
  33 import org.opendaylight.yang.gen.v1.org.onap.appc.lcm.rev160108.ActionStatusInput;
  34 import org.opendaylight.yang.gen.v1.org.onap.appc.lcm.rev160108.ActionStatusOutputBuilder;
  35 import org.opendaylight.yang.gen.v1.org.onap.appc.lcm.rev160108.Payload;
  36 import org.opendaylight.yang.gen.v1.org.onap.appc.lcm.rev160108.ZULU;
  37 import org.opendaylight.yang.gen.v1.org.onap.appc.lcm.rev160108.action.identifiers.ActionIdentifiers;
  38 import org.opendaylight.yang.gen.v1.org.onap.appc.lcm.rev160108.common.header.CommonHeader;
  39 import org.onap.appc.domainmodel.lcm.ActionLevel;
  40 import org.onap.appc.domainmodel.lcm.RequestContext;
  41 import org.onap.appc.domainmodel.lcm.ResponseContext;
  42 import org.onap.appc.domainmodel.lcm.Status;
  43 import org.onap.appc.executor.objects.LCMCommandStatus;
  44 import org.onap.appc.provider.lcm.util.RequestInputBuilder;
  45 import org.onap.appc.requesthandler.objects.RequestHandlerInput;
  46 import org.onap.appc.requesthandler.objects.RequestHandlerOutput;
  47 import org.powermock.core.classloader.annotations.PrepareForTest;
  48 import org.powermock.modules.junit4.PowerMockRunner;
  49 import org.powermock.reflect.Whitebox;
  50
  51 import java.text.ParseException;
  52
  53 import static org.mockito.Matchers.any;
  54 import static org.mockito.Mockito.mock;
  55 import static org.mockito.Mockito.spy;
  56 import static org.mockito.Mockito.times;
  57 import static org.powermock.api.mockito.PowerMockito.whenNew;
  58
  59
  60 @RunWith(PowerMockRunner.class)
  61 @PrepareForTest({ActionStatusService.class, RequestExecutor.class, RequestInputBuilder.class,})
  62 public class ActionStatusServiceTest {
  63     private RequestHandlerInput mockRequestHandlerInput = mock(RequestHandlerInput.class);
  64     private RequestContext mockRequestContext = mock(RequestContext.class);
  65     private RequestHandlerOutput mockOutput = mock(RequestHandlerOutput.class);
  66     private ResponseContext mockResponseContext = mock(ResponseContext.class);
  67
  68     private ActionStatusService actionStatusService;
  69
  70     @Before
  71     public void setUp() throws Exception {
  72         Mockito.doReturn(mockRequestContext).when(mockRequestHandlerInput).getRequestContext();
  73         actionStatusService = spy(new ActionStatusService());
  74     }
  75
  76     @Test
  77     public void testConstructor() throws Exception {
  78         Assert.assertEquals("Should have proper ACTION", Action.ActionStatus,
  79             (Action) Whitebox.getInternalState(actionStatusService, "expectedAction"));
  80         Assert.assertEquals("Should have action-status RPC name", "action-status",
  81             (Whitebox.getInternalState(actionStatusService, "rpcName")).toString());
  82     }
  83
  84     @Test
  85     public void testQueryStatus() throws Exception {
  86         // ===========   test input validation ============
  87         CommonHeader mockCommonHeader = mock(CommonHeader.class);
  88         ActionStatusInput mockInput = mock(ActionStatusInput.class);
  89
  90         Mockito.doReturn(mockCommonHeader).when(mockInput).getCommonHeader();
  91         // test commonHeader error
  92         ActionStatusOutputBuilder output = actionStatusService.queryStatus(mockInput);
  93         Assert.assertEquals("Should have commonHeader", mockCommonHeader, output.getCommonHeader());
  94         Assert.assertEquals("should return missing parameter",
  95             Integer.valueOf(LCMCommandStatus.MISSING_MANDATORY_PARAMETER.getResponseCode()),
  96             output.getStatus().getCode());
  97
  98         ZULU zuluTimeStamp = new ZULU("2017-06-29T21:44:00.35Z");
  99         Mockito.doReturn(zuluTimeStamp).when(mockCommonHeader).getTimestamp();
 100         Mockito.doReturn("api ver").when(mockCommonHeader).getApiVer();
 101         Mockito.doReturn("originator Id").when(mockCommonHeader).getOriginatorId();
 102         Mockito.doReturn("request Id").when(mockCommonHeader).getRequestId();
 103
 104         // test invalid action
 105         Mockito.doReturn(Action.Query).when(mockInput).getAction();
 106         output = actionStatusService.queryStatus(mockInput);
 107         Assert.assertEquals("Should have commonHeader", mockCommonHeader, output.getCommonHeader());
 108         Assert.assertEquals("Should return invalid parameter for action",
 109             Integer.valueOf(LCMCommandStatus.INVALID_INPUT_PARAMETER.getResponseCode()),
 110             output.getStatus().getCode());
 111
 112         // test null actionIdentifier
 113         Mockito.doReturn(Action.ActionStatus).when(mockInput).getAction();
 114         output = actionStatusService.queryStatus(mockInput);
 115         Assert.assertEquals("Should have commonHeader", mockCommonHeader, output.getCommonHeader());
 116         Assert.assertEquals("should return missing parameter",
 117             Integer.valueOf(LCMCommandStatus.MISSING_MANDATORY_PARAMETER.getResponseCode()),
 118             output.getStatus().getCode());
 119
 120         // test missing VNF ID
 121         ActionIdentifiers mockAI = mock(ActionIdentifiers.class);
 122         Mockito.doReturn(mockAI).when(mockInput).getActionIdentifiers();
 123         output = actionStatusService.queryStatus(mockInput);
 124         Assert.assertEquals("Should have commonHeader", mockCommonHeader, output.getCommonHeader());
 125         Assert.assertEquals("should return missing parameter",
 126             Integer.valueOf(LCMCommandStatus.MISSING_MANDATORY_PARAMETER.getResponseCode()),
 127             output.getStatus().getCode());
 128
 129         // test invalid VNF ID
 130         Mockito.doReturn("").when(mockAI).getVnfId();
 131         output = actionStatusService.queryStatus(mockInput);
 132         Assert.assertEquals("Should have commonHeader", mockCommonHeader, output.getCommonHeader());
 133         Assert.assertEquals("Should return invalid parameter for action",
 134             Integer.valueOf(LCMCommandStatus.INVALID_INPUT_PARAMETER.getResponseCode()),
 135             output.getStatus().getCode());
 136
 137         // test null payload
 138         Mockito.doReturn("test VNF ID").when(mockAI).getVnfId();
 139         output = actionStatusService.queryStatus(mockInput);
 140         Assert.assertEquals("Should have commonHeader", mockCommonHeader, output.getCommonHeader());
 141         Assert.assertEquals("should return missing parameter",
 142             Integer.valueOf(LCMCommandStatus.MISSING_MANDATORY_PARAMETER.getResponseCode()),
 143             output.getStatus().getCode());
 144
 145         // test payload with empty string
 146         Payload mockPayload = mock(Payload.class);
 147         Mockito.doReturn(mockPayload).when(mockInput).getPayload();
 148         output = actionStatusService.queryStatus(mockInput);
 149         Assert.assertEquals("Should have commonHeader", mockCommonHeader, output.getCommonHeader());
 150         Assert.assertEquals("should return invalid parameter",
 151             Integer.valueOf(LCMCommandStatus.INVALID_INPUT_PARAMETER.getResponseCode()),
 152             output.getStatus().getCode());
 153
 154         // test validation passed
 155         Mockito.doReturn("testing payload").when(mockPayload).getValue();
 156
 157         // ===========   test success ============
 158         RequestExecutor mockExecutor = mock(RequestExecutor.class);
 159         whenNew(RequestExecutor.class).withNoArguments().thenReturn(mockExecutor);
 160         Mockito.doReturn(mockOutput).when(mockExecutor).executeRequest(any());
 161         Mockito.doReturn(mockPayload).when(mockExecutor).getPayload(mockOutput);
 162
 163         Mockito.doReturn(mockResponseContext).when(mockOutput).getResponseContext();
 164
 165         Integer statusCode = 400;
 166         Status mockStatus = mock(Status.class);
 167         Mockito.doReturn(statusCode).when(mockStatus).getCode();
 168         Mockito.doReturn(mockStatus).when(mockResponseContext).getStatus();
 169
 170         output = actionStatusService.queryStatus(mockInput);
 171         Mockito.verify(actionStatusService, times(1)).buildStatusWithDispatcherOutput(mockOutput);
 172         Mockito.verify(mockExecutor, times(1)).getPayload(mockOutput);
 173         Assert.assertTrue("Should have payload", output.getPayload() != null);
 174         Assert.assertEquals("Should have commonHeader", mockCommonHeader, output.getCommonHeader());
 175         Assert.assertEquals("Should return proper code", statusCode, output.getStatus().getCode());
 176
 177         // ===========   test parserException ============
 178         RequestInputBuilder mockInputBuilder = mock(RequestInputBuilder.class);
 179         whenNew(RequestInputBuilder.class).withNoArguments().thenReturn(mockInputBuilder);
 180         Mockito.doReturn(mockInputBuilder).when(mockInputBuilder).requestContext();
 181         ParseException parserException = new ParseException("testing exception", 0);
 182         Mockito.doThrow(parserException).when(mockInputBuilder).commonHeader(mockCommonHeader);
 183
 184         output = actionStatusService.queryStatus(mockInput);
 185         Mockito.verify(actionStatusService, times(1)).buildStatusWithParseException(parserException);
 186         Assert.assertEquals("Should have commonHeader", mockCommonHeader, output.getCommonHeader());
 187         Assert.assertEquals("Should return request failed",
 188             Integer.valueOf(LCMCommandStatus.REQUEST_PARSING_FAILED.getResponseCode()),
 189             output.getStatus().getCode());
 190     }
 191
 192     @Test
 193     public void testUpdateToMgmtActionLevel() throws Exception {
 194         actionStatusService.updateToMgmtActionLevel(mockRequestHandlerInput);
 195         Mockito.verify(mockRequestContext, times(1)).setActionLevel(ActionLevel.MGMT);
 196     }
 197 }