src/test/java/org/onap/dcaegen2/services/sonhms/BufferNotificationComponentTest.java

   1 /*******************************************************************************
   2  *  ============LICENSE_START=======================================================
   3  *  son-handler
   4  *  ================================================================================
   5  *   Copyright (C) 2019 Wipro Limited.
   6  *   ==============================================================================
   7  *     Licensed under the Apache License, Version 2.0 (the "License");
   8  *     you may not use this file except in compliance with the License.
   9  *     You may obtain a copy of the License at
  10  *
  11  *          http://www.apache.org/licenses/LICENSE-2.0
  12  *
  13  *     Unless required by applicable law or agreed to in writing, software
  14  *     distributed under the License is distributed on an "AS IS" BASIS,
  15  *     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16  *     See the License for the specific language governing permissions and
  17  *     limitations under the License.
  18  *     ============LICENSE_END=========================================================
  19  *
  20  *******************************************************************************/
  21
  22 package org.onap.dcaegen2.services.sonhms;
  23
  24 import static org.junit.Assert.assertEquals;
  25 import static org.mockito.Mockito.when;
  26
  27 import java.util.ArrayList;
  28 import java.util.List;
  29
  30 import org.junit.Before;
  31 import org.junit.Test;
  32 import org.junit.runner.RunWith;
  33 import org.mockito.InjectMocks;
  34 import org.mockito.Mock;
  35 import org.mockito.MockitoAnnotations;
  36 import org.onap.dcaegen2.services.sonhms.dao.BufferedNotificationsRepository;
  37 import org.onap.dcaegen2.services.sonhms.entity.BufferedNotifications;
  38 import org.onap.dcaegen2.services.sonhms.utils.BeanUtil;
  39 import org.powermock.api.mockito.PowerMockito;
  40 import org.powermock.core.classloader.annotations.PrepareForTest;
  41 import org.powermock.modules.junit4.PowerMockRunner;
  42 import org.powermock.modules.junit4.PowerMockRunnerDelegate;
  43 import org.springframework.boot.test.context.SpringBootTest;
  44 import org.springframework.test.context.junit4.SpringRunner;
  45
  46 @RunWith(PowerMockRunner.class)
  47 @PowerMockRunnerDelegate(SpringRunner.class)
  48 @PrepareForTest({ BeanUtil.class })
  49 @SpringBootTest(classes = BufferNotificationComponent.class)
  50 public class BufferNotificationComponentTest {
  51
  52     @Mock
  53     private BufferedNotificationsRepository bufferedNotificationsRepositoryMock;
  54
  55     @InjectMocks
  56     private BufferNotificationComponent bufferNotificationComponent;
  57
  58     @Before
  59     public void setup() {
  60         MockitoAnnotations.initMocks(this);
  61     }
  62
  63     @Test
  64     public void bufferNotificationTest() {
  65         BufferedNotifications bufferedNotifications = new BufferedNotifications();
  66         bufferedNotifications.setClusterId("clusterId");
  67         bufferedNotifications.setNotification("notification");
  68         PowerMockito.mockStatic(BeanUtil.class);
  69         PowerMockito.when(BeanUtil.getBean(BufferedNotificationsRepository.class))
  70                 .thenReturn(bufferedNotificationsRepositoryMock);
  71         when(bufferedNotificationsRepositoryMock.save(bufferedNotifications)).thenReturn(bufferedNotifications);
  72         bufferNotificationComponent.bufferNotification("notification", "clusterId");
  73         assertEquals(bufferedNotifications, bufferedNotificationsRepositoryMock.save(bufferedNotifications));
  74
  75     }
  76
  77     @Test
  78     public void getBufferedNotificationTest() {
  79         List<String> notificationsList = new ArrayList<String>();
  80         notificationsList.add("NOTIF1");
  81         notificationsList.add("NOTIF2");
  82         String clusterId = "clusterId";
  83         PowerMockito.mockStatic(BeanUtil.class);
  84         PowerMockito.when(BeanUtil.getBean(BufferedNotificationsRepository.class))
  85                 .thenReturn(bufferedNotificationsRepositoryMock);
  86         when(bufferedNotificationsRepositoryMock.getNotificationsFromQueue(clusterId)).thenReturn((notificationsList));
  87
  88         List<String> testResult = new ArrayList<String>();
  89         testResult = bufferNotificationComponent.getBufferedNotification(clusterId);
  90         for (int i = 1; i <= testResult.size(); i++) {
  91             assertEquals("NOTIF" + i, testResult.get(i - 1));
  92         }
  93     }
  94
  95     @Test
  96     public void getClusterIdTest() {
  97         String notification = "NOTIF1";
  98         PowerMockito.mockStatic(BeanUtil.class);
  99         PowerMockito.when(BeanUtil.getBean(BufferedNotificationsRepository.class))
 100                 .thenReturn(bufferedNotificationsRepositoryMock);
 101         when(bufferedNotificationsRepositoryMock.getClusterIdForNotification(notification)).thenReturn(("clusterId"));
 102         String clusterId = bufferNotificationComponent.getClusterId(notification);
 103         assertEquals("clusterId", clusterId);
 104     }
 105
 106 }