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.anyInt;
  27 import static org.mockito.Matchers.anyObject;
  28 import static org.mockito.Matchers.anyString;
  29 import static org.mockito.Matchers.argThat;
  30 import static org.mockito.Matchers.eq;
  31 import static org.mockito.Mockito.doCallRealMethod;
  32 import static org.mockito.Mockito.doNothing;
  33 import static org.mockito.Mockito.mock;
  34 import static org.mockito.Mockito.verify;
  35 import static org.mockito.Mockito.when;
  36
  37 import javax.servlet.ServletOutputStream;
  38 import javax.servlet.http.HttpServletRequest;
  39 import javax.servlet.http.HttpServletResponse;
  40 import org.junit.Before;
  41 import org.junit.Test;
  42 import org.junit.runner.RunWith;
  43 import org.mockito.Mock;
  44 import org.powermock.api.mockito.PowerMockito;
  45 import org.powermock.core.classloader.annotations.PrepareForTest;
  46 import org.powermock.modules.junit4.PowerMockRunner;
  47
  48
  49 @RunWith(PowerMockRunner.class)
  50 @PrepareForTest(StatisticsServlet.class)
  51 public class StatisticsServletTest extends DrServletTestBase {
  52
  53   private StatisticsServlet statisticsServlet;
  54
  55   @Mock
  56   private HttpServletRequest request;
  57
  58   @Mock
  59   private HttpServletResponse response;
  60
  61   @Before
  62   public void setUp() throws Exception {
  63     super.setUp();
  64     statisticsServlet = new StatisticsServlet();
  65     buildRequestParameters();
  66   }
  67
  68   @Test
  69   public void Given_Request_Is_HTTP_DELETE_SC_METHOD_NOT_ALLOWED_Response_Is_Generated()
  70       throws Exception {
  71     statisticsServlet.doDelete(request, response);
  72     verify(response).sendError(eq(HttpServletResponse.SC_METHOD_NOT_ALLOWED),
  73         argThat(notNullValue(String.class)));
  74   }
  75
  76   @Test
  77   public void Given_Request_Is_HTTP_PUT_SC_METHOD_NOT_ALLOWED_Response_Is_Generated()
  78       throws Exception {
  79     statisticsServlet.doPut(request, response);
  80     verify(response).sendError(eq(HttpServletResponse.SC_METHOD_NOT_ALLOWED),
  81         argThat(notNullValue(String.class)));
  82   }
  83
  84   @Test
  85   public void Given_Request_Is_HTTP_POST_SC_METHOD_NOT_ALLOWED_Response_Is_Generated()
  86       throws Exception {
  87     statisticsServlet.doPost(request, response);
  88     verify(response).sendError(eq(HttpServletResponse.SC_METHOD_NOT_ALLOWED),
  89         argThat(notNullValue(String.class)));
  90   }
  91
  92   @Test
  93   public void Given_Request_Is_HTTP_GET_With_Incorrect_Parameters_Then_Bad_Request_Response_Is_Generated()
  94       throws Exception {
  95     when(request.getParameter("type")).thenReturn("get");
  96     statisticsServlet.doGet(request, response);
  97     verify(response)
  98         .sendError(eq(HttpServletResponse.SC_BAD_REQUEST), argThat(notNullValue(String.class)));
  99   }
 100
 101   @Test
 102   public void Given_Request_Is_HTTP_GET_With_GroupId_But_No_FeedId_Parameters_Then_Request_Succeeds()
 103       throws Exception {
 104     ServletOutputStream outStream = mock(ServletOutputStream.class);
 105     when(response.getOutputStream()).thenReturn(outStream);
 106     statisticsServlet = PowerMockito.mock(StatisticsServlet.class);
 107     PowerMockito.doReturn(null).when(statisticsServlet, "getRecordsForSQL", anyString());
 108     PowerMockito.doCallRealMethod().when(statisticsServlet, "buildMapFromRequest", anyObject());
 109     PowerMockito.doCallRealMethod().when(statisticsServlet, "getTimeFromParam", anyString());
 110     doNothing().when(statisticsServlet).rsToCSV(anyObject(), anyObject());
 111     doCallRealMethod().when(statisticsServlet).doGet(request, response);
 112     when(statisticsServlet.getFeedIdsByGroupId(anyInt())).thenReturn(new StringBuffer("1"));
 113     statisticsServlet.doGet(request, response);
 114     verify(response).setStatus(eq(HttpServletResponse.SC_OK));
 115   }
 116
 117   @Test
 118   public void Given_Request_Is_HTTP_GET_With_GroupId_And_FeedId_Parameters_Then_Request_Succeeds()
 119       throws Exception {
 120     when(request.getParameter("feedid")).thenReturn("1");
 121     when(request.getParameter("statusCode")).thenReturn("500");
 122     ServletOutputStream outStream = mock(ServletOutputStream.class);
 123     when(response.getOutputStream()).thenReturn(outStream);
 124     statisticsServlet = PowerMockito.mock(StatisticsServlet.class);
 125     PowerMockito.doReturn(null).when(statisticsServlet, "getRecordsForSQL", anyString());
 126     PowerMockito.doCallRealMethod().when(statisticsServlet, "buildMapFromRequest", anyObject());
 127     PowerMockito.doCallRealMethod().when(statisticsServlet, "getTimeFromParam", anyString());
 128     doNothing().when(statisticsServlet).rsToCSV(anyObject(), anyObject());
 129     doCallRealMethod().when(statisticsServlet).doGet(request, response);
 130     doCallRealMethod().when(statisticsServlet).queryGeneretor(anyObject());
 131     when(statisticsServlet.getFeedIdsByGroupId(anyInt())).thenReturn(new StringBuffer("1"));
 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 }