appc-oam/appc-oam-bundle/src/test/java/org/openecomp/appc/oam/processor/BaseCommonTest.java

   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.openecomp.appc.oam.processor;
  26
  27 import com.att.eelf.configuration.EELFLogger;
  28 import org.junit.Assert;
  29 import org.junit.Before;
  30 import org.junit.Test;
  31 import org.junit.runner.RunWith;
  32 import org.mockito.Mockito;
  33 import org.opendaylight.yang.gen.v1.org.openecomp.appc.oam.rev170303.common.header.CommonHeader;
  34 import org.opendaylight.yang.gen.v1.org.openecomp.appc.oam.rev170303.status.Status;
  35 import org.openecomp.appc.exceptions.InvalidInputException;
  36 import org.openecomp.appc.exceptions.InvalidStateException;
  37 import org.openecomp.appc.oam.AppcOam;
  38 import org.openecomp.appc.oam.OAMCommandStatus;
  39 import org.openecomp.appc.oam.util.ConfigurationHelper;
  40 import org.openecomp.appc.oam.util.OperationHelper;
  41 import org.openecomp.appc.oam.util.StateHelper;
  42 import org.openecomp.appc.statemachine.impl.readers.AppcOamStates;
  43 import org.powermock.api.mockito.PowerMockito;
  44 import org.powermock.core.classloader.annotations.PrepareForTest;
  45 import org.powermock.modules.junit4.PowerMockRunner;
  46 import org.powermock.reflect.Whitebox;
  47 import org.slf4j.MDC;
  48
  49 import java.util.Map;
  50
  51 import static org.mockito.Mockito.mock;
  52 import static org.mockito.Mockito.spy;
  53 import static org.mockito.Mockito.times;
  54 import static org.powermock.api.mockito.PowerMockito.mockStatic;
  55
  56 @RunWith(PowerMockRunner.class)
  57 @PrepareForTest({BaseCommon.class, MDC.class})
  58 public class BaseCommonTest {
  59     private class TestAbc extends BaseCommon {
  60
  61         /**
  62          * Constructor
  63          *
  64          * @param eelfLogger            for logging
  65          * @param configurationHelperIn for property reading
  66          * @param stateHelperIn         for APP-C OAM state checking
  67          * @param operationHelperIn     for operational helper
  68          */
  69         TestAbc(EELFLogger eelfLogger,
  70                 ConfigurationHelper configurationHelperIn,
  71                 StateHelper stateHelperIn,
  72                 OperationHelper operationHelperIn) {
  73             super(eelfLogger, configurationHelperIn, stateHelperIn, operationHelperIn);
  74         }
  75     }
  76
  77     private TestAbc testBaseCommon;
  78     private ConfigurationHelper mockConfigHelper = mock(ConfigurationHelper.class);
  79     private StateHelper mockStateHelper = mock(StateHelper.class);
  80     private CommonHeader mockCommonHeader = mock(CommonHeader.class);
  81
  82     @Before
  83     public void setUp() throws Exception {
  84         testBaseCommon = spy(new TestAbc(null, mockConfigHelper, mockStateHelper, null));
  85
  86         Whitebox.setInternalState(testBaseCommon, "commonHeader", mockCommonHeader);
  87         Whitebox.setInternalState(testBaseCommon, "rpc", AppcOam.RPC.maintenance_mode);
  88
  89         // to avoid operation on logger fail, mock up the logger
  90         EELFLogger mockLogger = mock(EELFLogger.class);
  91         Whitebox.setInternalState(testBaseCommon, "logger", mockLogger);
  92     }
  93
  94     @Test
  95     public void testSetStatus() throws Exception {
  96         OAMCommandStatus oamCommandStatus = OAMCommandStatus.ACCEPTED;
  97         testBaseCommon.setStatus(oamCommandStatus);
  98         Status status = testBaseCommon.status;
  99         Assert.assertEquals("Should have code", oamCommandStatus.getResponseCode(), status.getCode().intValue());
 100         Assert.assertEquals("Should have message", oamCommandStatus.getResponseMessage(), status.getMessage());
 101     }
 102
 103     @Test
 104     public void testSetStatusWithParams() throws Exception {
 105         String message = "testing";
 106         OAMCommandStatus oamCommandStatus = OAMCommandStatus.REJECTED;
 107         testBaseCommon.setStatus(oamCommandStatus, message);
 108         Status status = testBaseCommon.status;
 109         Assert.assertEquals("Should have code", oamCommandStatus.getResponseCode(), status.getCode().intValue());
 110         Assert.assertTrue("Should have message", status.getMessage().endsWith(message));
 111     }
 112
 113     @Test
 114     public void testSetErrorStatus() throws Exception {
 115         Mockito.doReturn("testName").when(mockConfigHelper).getAppcName();
 116         Mockito.doReturn(AppcOamStates.Started).when(mockStateHelper).getCurrentOamState();
 117         Mockito.doReturn("testRequestId").when(mockCommonHeader).getRequestId();
 118         Mockito.doReturn("testOrigId").when(mockCommonHeader).getOriginatorId();
 119
 120         String exceptionMessage = "testing";
 121
 122         OAMCommandStatus oamCommandStatus = OAMCommandStatus.INVALID_PARAMETER;
 123         Throwable t = new InvalidInputException(exceptionMessage);
 124         testBaseCommon.setErrorStatus(t);
 125         Status status = testBaseCommon.status;
 126         Assert.assertEquals("Should have code", oamCommandStatus.getResponseCode(), status.getCode().intValue());
 127         Mockito.verify(testBaseCommon, times(1)).resetLogProperties(false);
 128         Mockito.verify(testBaseCommon, times(1)).resetLogProperties(true);
 129
 130         oamCommandStatus = OAMCommandStatus.REJECTED;
 131         t = new InvalidStateException(exceptionMessage);
 132         testBaseCommon.setErrorStatus(t);
 133         status = testBaseCommon.status;
 134         Assert.assertEquals("Should have code", oamCommandStatus.getResponseCode(), status.getCode().intValue());
 135         Mockito.verify(testBaseCommon, times(2)).resetLogProperties(false);
 136         Mockito.verify(testBaseCommon, times(2)).resetLogProperties(true);
 137
 138         oamCommandStatus = OAMCommandStatus.UNEXPECTED_ERROR;
 139         t = new NullPointerException(exceptionMessage);
 140         testBaseCommon.setErrorStatus(t);
 141         status = testBaseCommon.status;
 142         Assert.assertEquals("Should have code", oamCommandStatus.getResponseCode(), status.getCode().intValue());
 143         Mockito.verify(testBaseCommon, times(3)).resetLogProperties(false);
 144         Mockito.verify(testBaseCommon, times(3)).resetLogProperties(true);
 145     }
 146
 147     @Test
 148     public void testSetInitialLogProperties() throws Exception {
 149         mockStatic(MDC.class);
 150         testBaseCommon.setInitialLogProperties();
 151         PowerMockito.verifyStatic(times(5));
 152     }
 153
 154     @Test
 155     public void testClearRequestLogProperties() throws Exception {
 156         mockStatic(MDC.class);
 157         testBaseCommon.clearRequestLogProperties();
 158         PowerMockito.verifyStatic(times(5));
 159     }
 160
 161     @Test
 162     public void testResetLogProperties() throws Exception {
 163         testBaseCommon.setInitialLogProperties();
 164
 165         testBaseCommon.resetLogProperties(false);
 166         Mockito.verify(mockCommonHeader, times(2)).getRequestId();
 167         Mockito.verify(mockCommonHeader, times(2)).getOriginatorId();
 168         Map<String, String> oldMdcMap = Whitebox.getInternalState(testBaseCommon, "oldMdcContent");
 169         Assert.assertTrue("Should have 5 entries in persisted map", oldMdcMap.size() == 5);
 170
 171         testBaseCommon.resetLogProperties(false);
 172         Mockito.verify(mockCommonHeader, times(3)).getRequestId();
 173         Mockito.verify(mockCommonHeader, times(3)).getOriginatorId();
 174
 175         // test oldMdcMap is cleared
 176         testBaseCommon.resetLogProperties(false);
 177         Mockito.verify(mockCommonHeader, times(4)).getRequestId();
 178         Mockito.verify(mockCommonHeader, times(4)).getOriginatorId();
 179         oldMdcMap = Whitebox.getInternalState(testBaseCommon, "oldMdcContent");
 180         Assert.assertTrue("Should have 5 entries in persisted map", oldMdcMap.size() == 5);
 181     }
 182 }