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.mockito.ArgumentMatchers.anyString;
  26 import static org.mockito.ArgumentMatchers.eq;
  27 import static org.mockito.Mockito.mock;
  28 import static org.mockito.Mockito.verify;
  29 import static org.mockito.Mockito.when;
  30
  31 import javax.persistence.EntityManager;
  32 import javax.persistence.EntityManagerFactory;
  33 import javax.persistence.Persistence;
  34 import javax.servlet.ServletOutputStream;
  35 import javax.servlet.http.HttpServletRequest;
  36 import javax.servlet.http.HttpServletResponse;
  37 import org.junit.AfterClass;
  38 import org.junit.Before;
  39 import org.junit.BeforeClass;
  40 import org.junit.Test;
  41 import org.junit.runner.RunWith;
  42 import org.mockito.Mock;
  43 import org.powermock.core.classloader.annotations.PowerMockIgnore;
  44 import org.powermock.modules.junit4.PowerMockRunner;
  45
  46 @RunWith(PowerMockRunner.class)
  47 @PowerMockIgnore({"com.sun.org.apache.xerces.*", "javax.xml.*", "org.xml.*", "org.w3c.*"})
  48 public class StatisticsServletTest {
  49
  50   private StatisticsServlet statisticsServlet;
  51
  52   @Mock
  53   private HttpServletRequest request;
  54
  55   @Mock
  56   private HttpServletResponse response;
  57
  58   private static EntityManagerFactory emf;
  59   private static EntityManager em;
  60
  61   @BeforeClass
  62   public static void init() {
  63     emf = Persistence.createEntityManagerFactory("dr-unit-tests");
  64     em = emf.createEntityManager();
  65     System.setProperty(
  66             "org.onap.dmaap.datarouter.provserver.properties",
  67             "src/test/resources/h2Database.properties");
  68   }
  69
  70   @AfterClass
  71   public static void tearDownClass() {
  72     em.clear();
  73     em.close();
  74     emf.close();
  75   }
  76
  77   @Before
  78   public void setUp() throws Exception {
  79     statisticsServlet = new StatisticsServlet();
  80     buildRequestParameters();
  81   }
  82
  83   @Test
  84   public void Given_Request_Is_HTTP_DELETE_SC_METHOD_NOT_ALLOWED_Response_Is_Generated()
  85       throws Exception {
  86     statisticsServlet.doDelete(request, response);
  87     verify(response).sendError(eq(HttpServletResponse.SC_METHOD_NOT_ALLOWED),
  88         anyString());
  89   }
  90
  91   @Test
  92   public void Given_Request_Is_HTTP_PUT_SC_METHOD_NOT_ALLOWED_Response_Is_Generated()
  93       throws Exception {
  94     statisticsServlet.doPut(request, response);
  95     verify(response).sendError(eq(HttpServletResponse.SC_METHOD_NOT_ALLOWED),
  96         anyString());
  97   }
  98
  99   @Test
 100   public void Given_Request_Is_HTTP_POST_SC_METHOD_NOT_ALLOWED_Response_Is_Generated()
 101       throws Exception {
 102     statisticsServlet.doPost(request, response);
 103     verify(response).sendError(eq(HttpServletResponse.SC_METHOD_NOT_ALLOWED),
 104         anyString());
 105   }
 106
 107   @Test
 108   public void Given_Request_Is_HTTP_GET_With_Incorrect_Parameters_Then_Bad_Request_Response_Is_Generated()
 109       throws Exception {
 110     when(request.getParameter("type")).thenReturn("get");
 111     statisticsServlet.doGet(request, response);
 112     verify(response)
 113         .sendError(eq(HttpServletResponse.SC_BAD_REQUEST), anyString());
 114   }
 115
 116   @Test
 117   public void Given_Request_Is_HTTP_GET_With_GroupId_But_No_FeedId_Parameters_Then_Request_Succeeds()
 118       throws Exception {
 119     ServletOutputStream outStream = mock(ServletOutputStream.class);
 120     when(response.getOutputStream()).thenReturn(outStream);
 121     statisticsServlet.doGet(request, response);
 122     verify(response).setStatus(eq(HttpServletResponse.SC_OK));
 123   }
 124
 125   @Test
 126   public void Given_Request_Is_HTTP_GET_With_GroupId_And_FeedId_Parameters_Then_Request_Succeeds()
 127       throws Exception {
 128     when(request.getParameter("feedid")).thenReturn("1");
 129     when(request.getParameter("statusCode")).thenReturn("500");
 130     ServletOutputStream outStream = mock(ServletOutputStream.class);
 131     when(response.getOutputStream()).thenReturn(outStream);
 132     statisticsServlet.doGet(request, response);
 133     verify(response).setStatus(eq(HttpServletResponse.SC_OK));
 134   }
 135
 136   private void buildRequestParameters() {
 137     when(request.getParameter("type")).thenReturn("exp");
 138     when(request.getParameter("publishId")).thenReturn("ID");
 139     when(request.getParameter("statusCode")).thenReturn("success");
 140     when(request.getParameter("expiryReason")).thenReturn("other");
 141     when(request.getParameter("start")).thenReturn("0");
 142     when(request.getParameter("end")).thenReturn("0");
 143     when(request.getParameter("output_type")).thenReturn("csv");
 144     when(request.getParameter("start_time")).thenReturn("13");
 145     when(request.getParameter("end_time")).thenReturn("15");
 146     when(request.getParameter("time")).thenReturn("10");
 147     when(request.getParameter("groupid")).thenReturn("1");
 148     when(request.getParameter("subid")).thenReturn("1");
 149   }
 150 }