datarouter-prov/src/test/java/org/onap/dmaap/datarouter/provisioning/StatisticsServletTest.java

   1 /*******************************************************************************
   2  * ============LICENSE_START==================================================
   3  * * org.onap.dmaap
   4  * * ===========================================================================
   5  * * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
   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  * * ECOMP is a trademark and service mark of AT&T Intellectual Property.
  21  * *
  22  ******************************************************************************/
  23 package org.onap.dmaap.datarouter.provisioning;
  24
  25 import static org.hamcrest.Matchers.notNullValue;
  26 import static org.mockito.Matchers.argThat;
  27 import static org.mockito.Matchers.eq;
  28 import static org.mockito.Mockito.mock;
  29 import static org.mockito.Mockito.verify;
  30 import static org.mockito.Mockito.when;
  31
  32 import javax.persistence.EntityManager;
  33 import javax.persistence.EntityManagerFactory;
  34 import javax.persistence.Persistence;
  35 import javax.servlet.ServletOutputStream;
  36 import javax.servlet.http.HttpServletRequest;
  37 import javax.servlet.http.HttpServletResponse;
  38 import org.junit.AfterClass;
  39 import org.junit.Before;
  40 import org.junit.BeforeClass;
  41 import org.junit.Test;
  42 import org.junit.runner.RunWith;
  43 import org.mockito.Mock;
  44 import org.powermock.modules.junit4.PowerMockRunner;
  45
  46 @RunWith(PowerMockRunner.class)
  47 public class StatisticsServletTest {
  48
  49   private StatisticsServlet statisticsServlet;
  50
  51   @Mock
  52   private HttpServletRequest request;
  53
  54   @Mock
  55   private HttpServletResponse response;
  56
  57   private static EntityManagerFactory emf;
  58   private static EntityManager em;
  59
  60   @BeforeClass
  61   public static void init() {
  62     emf = Persistence.createEntityManagerFactory("dr-unit-tests");
  63     em = emf.createEntityManager();
  64     System.setProperty(
  65             "org.onap.dmaap.datarouter.provserver.properties",
  66             "src/test/resources/h2Database.properties");
  67   }
  68
  69   @AfterClass
  70   public static void tearDownClass() {
  71     em.clear();
  72     em.close();
  73     emf.close();
  74   }
  75
  76   @Before
  77   public void setUp() throws Exception {
  78     statisticsServlet = new StatisticsServlet();
  79     buildRequestParameters();
  80   }
  81
  82   @Test
  83   public void Given_Request_Is_HTTP_DELETE_SC_METHOD_NOT_ALLOWED_Response_Is_Generated()
  84       throws Exception {
  85     statisticsServlet.doDelete(request, response);
  86     verify(response).sendError(eq(HttpServletResponse.SC_METHOD_NOT_ALLOWED),
  87         argThat(notNullValue(String.class)));
  88   }
  89
  90   @Test
  91   public void Given_Request_Is_HTTP_PUT_SC_METHOD_NOT_ALLOWED_Response_Is_Generated()
  92       throws Exception {
  93     statisticsServlet.doPut(request, response);
  94     verify(response).sendError(eq(HttpServletResponse.SC_METHOD_NOT_ALLOWED),
  95         argThat(notNullValue(String.class)));
  96   }
  97
  98   @Test
  99   public void Given_Request_Is_HTTP_POST_SC_METHOD_NOT_ALLOWED_Response_Is_Generated()
 100       throws Exception {
 101     statisticsServlet.doPost(request, response);
 102     verify(response).sendError(eq(HttpServletResponse.SC_METHOD_NOT_ALLOWED),
 103         argThat(notNullValue(String.class)));
 104   }
 105
 106   @Test
 107   public void Given_Request_Is_HTTP_GET_With_Incorrect_Parameters_Then_Bad_Request_Response_Is_Generated()
 108       throws Exception {
 109     when(request.getParameter("type")).thenReturn("get");
 110     statisticsServlet.doGet(request, response);
 111     verify(response)
 112         .sendError(eq(HttpServletResponse.SC_BAD_REQUEST), argThat(notNullValue(String.class)));
 113   }
 114
 115   @Test
 116   public void Given_Request_Is_HTTP_GET_With_GroupId_But_No_FeedId_Parameters_Then_Request_Succeeds()
 117       throws Exception {
 118     ServletOutputStream outStream = mock(ServletOutputStream.class);
 119     when(response.getOutputStream()).thenReturn(outStream);
 120     statisticsServlet.doGet(request, response);
 121     verify(response).setStatus(eq(HttpServletResponse.SC_OK));
 122   }
 123
 124   @Test
 125   public void Given_Request_Is_HTTP_GET_With_GroupId_And_FeedId_Parameters_Then_Request_Succeeds()
 126       throws Exception {
 127     when(request.getParameter("feedid")).thenReturn("1");
 128     when(request.getParameter("statusCode")).thenReturn("500");
 129     ServletOutputStream outStream = mock(ServletOutputStream.class);
 130     when(response.getOutputStream()).thenReturn(outStream);
 131     statisticsServlet.doGet(request, response);
 132     verify(response).setStatus(eq(HttpServletResponse.SC_OK));
 133   }
 134
 135   private void buildRequestParameters() {
 136     when(request.getParameter("type")).thenReturn("exp");
 137     when(request.getParameter("publishId")).thenReturn("ID");
 138     when(request.getParameter("statusCode")).thenReturn("success");
 139     when(request.getParameter("expiryReason")).thenReturn("other");
 140     when(request.getParameter("start")).thenReturn("0");
 141     when(request.getParameter("end")).thenReturn("0");
 142     when(request.getParameter("output_type")).thenReturn("csv");
 143     when(request.getParameter("start_time")).thenReturn("13");
 144     when(request.getParameter("end_time")).thenReturn("15");
 145     when(request.getParameter("time")).thenReturn("10");
 146     when(request.getParameter("groupid")).thenReturn("1");
 147     when(request.getParameter("subid")).thenReturn("1");
 148   }
 149 }