src/test/java/com/wipro/www/sonhms/BufferNotificationComponentTest.java

   1 /*******************************************************************************
   2  * ============LICENSE_START=======================================================
   3  * pcims
   4  *  ================================================================================
   5  *  Copyright (C) 2018 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 package com.wipro.www.sonhms;
  22
  23 import static org.junit.Assert.assertEquals;
  24 import static org.mockito.Mockito.times;
  25 import static org.mockito.Mockito.verify;
  26 import static org.mockito.Mockito.when;
  27
  28 import com.wipro.www.sonhms.dao.BufferedNotificationsRepository;
  29 import com.wipro.www.sonhms.entity.BufferedNotifications;
  30 import com.wipro.www.sonhms.utils.BeanUtil;
  31
  32 import java.util.ArrayList;
  33 import java.util.List;
  34 import java.util.Optional;
  35
  36 import org.junit.Before;
  37 import org.junit.Test;
  38 import org.junit.runner.RunWith;
  39 import org.mockito.InjectMocks;
  40 import org.mockito.Mock;
  41 import org.mockito.Mockito;
  42 import org.mockito.MockitoAnnotations;
  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.modules.junit4.PowerMockRunnerDelegate;
  47 import org.springframework.beans.factory.annotation.Autowired;
  48 import org.springframework.boot.test.context.SpringBootTest;
  49 import org.springframework.boot.test.mock.mockito.MockBean;
  50 import org.springframework.data.web.ProjectedPayload;
  51 import org.springframework.test.context.junit4.SpringRunner;
  52 import org.springframework.web.client.RestTemplate;
  53
  54 @RunWith(PowerMockRunner.class)
  55 @PowerMockRunnerDelegate(SpringRunner.class)
  56 @PrepareForTest({ BeanUtil.class })
  57 @SpringBootTest(classes = BufferNotificationComponent.class)
  58 public class BufferNotificationComponentTest {
  59
  60     @Mock
  61     private BufferedNotificationsRepository bufferedNotificationsRepositoryMock;
  62
  63     @InjectMocks
  64     private BufferNotificationComponent bufferNotificationComponent;
  65
  66     @Before
  67     public void setup() {
  68         MockitoAnnotations.initMocks(this);
  69     }
  70
  71     @Test
  72     public void bufferNotificationTest() {
  73         BufferedNotifications bufferedNotifications = new BufferedNotifications();
  74         bufferedNotifications.setClusterId("clusterId");
  75         bufferedNotifications.setNotification("notification");
  76         PowerMockito.mockStatic(BeanUtil.class);
  77         PowerMockito.when(BeanUtil.getBean(BufferedNotificationsRepository.class))
  78                 .thenReturn(bufferedNotificationsRepositoryMock);
  79         when(bufferedNotificationsRepositoryMock.save(bufferedNotifications)).thenReturn(bufferedNotifications);
  80         BufferedNotifications bufferedNotificationsResult = new BufferedNotifications();
  81         bufferNotificationComponent.bufferNotification("notification", "clusterId");
  82         assertEquals(bufferedNotifications, bufferedNotificationsRepositoryMock.save(bufferedNotifications));
  83
  84     }
  85
  86     @Test
  87     public void getBufferedNotificationTest() {
  88         List<String> notificationsList = new ArrayList<String>();
  89         notificationsList.add("NOTIF1");
  90         notificationsList.add("NOTIF2");
  91         String clusterId = "clusterId";
  92         PowerMockito.mockStatic(BeanUtil.class);
  93         PowerMockito.when(BeanUtil.getBean(BufferedNotificationsRepository.class))
  94                 .thenReturn(bufferedNotificationsRepositoryMock);
  95         when(bufferedNotificationsRepositoryMock.getNotificationsFromQueue(clusterId)).thenReturn((notificationsList));
  96
  97         List<String> testResult = new ArrayList<String>();
  98         testResult = bufferNotificationComponent.getBufferedNotification(clusterId);
  99         for (int i = 1; i <= testResult.size(); i++) {
 100             assertEquals("NOTIF" + i, testResult.get(i - 1));
 101         }
 102     }
 103
 104     @Test
 105     public void getClusterIdTest() {
 106         String notification = "NOTIF1";
 107         PowerMockito.mockStatic(BeanUtil.class);
 108         PowerMockito.when(BeanUtil.getBean(BufferedNotificationsRepository.class))
 109                 .thenReturn(bufferedNotificationsRepositoryMock);
 110         when(bufferedNotificationsRepositoryMock.getClusterIdForNotification(notification)).thenReturn(("clusterId"));
 111         String clusterId = bufferNotificationComponent.getClusterId(notification);
 112         assertEquals("clusterId", clusterId);
 113     }
 114
 115 }