ecomp-portal-BE-common/src/test/java/org/openecomp/portalapp/portal/controller/MicroserviceProxyControllerTest.java

   1 /*-
   2  * ============LICENSE_START==========================================
   3  * ONAP Portal
   4  * ===================================================================
   5  * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
   6  * ===================================================================
   7  *
   8  * Unless otherwise specified, all software contained herein is licensed
   9  * under the Apache License, Version 2.0 (the “License”);
  10  * you may not use this software except in compliance with the License.
  11  * You may obtain a copy of the License at
  12  *
  13  *             http://www.apache.org/licenses/LICENSE-2.0
  14  *
  15  * Unless required by applicable law or agreed to in writing, software
  16  * distributed under the License is distributed on an "AS IS" BASIS,
  17  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  18  * See the License for the specific language governing permissions and
  19  * limitations under the License.
  20  *
  21  * Unless otherwise specified, all documentation contained herein is licensed
  22  * under the Creative Commons License, Attribution 4.0 Intl. (the “License”);
  23  * you may not use this documentation except in compliance with the License.
  24  * You may obtain a copy of the License at
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  26  *             https://creativecommons.org/licenses/by/4.0/
  27  *
  28  * Unless required by applicable law or agreed to in writing, documentation
  29  * distributed under the License is distributed on an "AS IS" BASIS,
  30  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  31  * See the License for the specific language governing permissions and
  32  * limitations under the License.
  33  *
  34  * ============LICENSE_END============================================
  35  *
  36  * ECOMP is a trademark and service mark of AT&T Intellectual Property.
  37  */
  38 package org.openecomp.portalapp.portal.controller;
  39
  40 import static org.junit.Assert.assertTrue;
  41
  42 import javax.servlet.http.HttpServletRequest;
  43 import javax.servlet.http.HttpServletResponse;
  44
  45 import org.junit.Test;
  46 import org.mockito.InjectMocks;
  47 import org.mockito.Mock;
  48 import org.mockito.Mockito;
  49 import org.openecomp.portalapp.portal.framework.MockitoTestSuite;
  50 import org.openecomp.portalapp.portal.controller.MicroserviceProxyController;
  51 import org.openecomp.portalapp.portal.core.MockEPUser;
  52 import org.openecomp.portalapp.portal.domain.EPUser;
  53 import org.openecomp.portalapp.portal.service.MicroserviceProxyService;
  54 import org.openecomp.portalapp.portal.service.MicroserviceProxyServiceImpl;
  55 import org.openecomp.portalapp.util.EPUserUtils;
  56 import org.springframework.http.HttpStatus;
  57 import org.springframework.web.client.HttpClientErrorException;
  58
  59 import com.fasterxml.jackson.databind.ObjectMapper;
  60
  61
  62
  63 public class MicroserviceProxyControllerTest extends MockitoTestSuite {
  64
  65         @Mock
  66         MicroserviceProxyService microserviceProxyService = new MicroserviceProxyServiceImpl();
  67
  68         @InjectMocks
  69         MicroserviceProxyController microserviceProxyController = new MicroserviceProxyController();
  70
  71         MockitoTestSuite mockitoTestSuite = new MockitoTestSuite();
  72
  73         HttpServletRequest mockedRequest = mockitoTestSuite.getMockedRequest();
  74         HttpServletResponse mockedResponse = mockitoTestSuite.getMockedResponse();
  75         NullPointerException nullPointerException = new NullPointerException();
  76
  77         @Mock
  78         EPUserUtils ePUserUtils = new EPUserUtils();
  79         @Mock
  80         ObjectMapper objectMapper = new ObjectMapper();
  81         MockEPUser mockUser = new MockEPUser();
  82
  83         @Test
  84         public void getMicroserviceProxyTest() throws Exception {
  85                 EPUser user = mockUser.mockEPUser();
  86                 Mockito.when(EPUserUtils.getUserSession(mockedRequest)).thenReturn(user);
  87                 Mockito.when(microserviceProxyService.proxyToDestination(1, user, mockedRequest)).thenReturn("Success");
  88                 String acutualString = microserviceProxyController.getMicroserviceProxy(mockedRequest, getMockedResponse(), 1);
  89                 assertTrue(acutualString.equals("{\"error\":\"Success\"}"));
  90         }
  91
  92         @Test(expected = NullPointerException.class)
  93         public void getMicroserviceProxyNullPoniterExceptionTest() throws Exception {
  94                 EPUser user = mockUser.mockEPUser();
  95                 Mockito.when(EPUserUtils.getUserSession(mockedRequest)).thenReturn(user);
  96                 Mockito.when(microserviceProxyService.proxyToDestination(1, user, mockedRequest))
  97                                 .thenThrow(nullPointerException);
  98                 microserviceProxyController.getMicroserviceProxy(mockedRequest, getMockedResponse(), 1);
  99         }
 100
 101         @Test
 102         public void getMicroserviceProxyExceptionTest() throws Exception {
 103                 HttpClientErrorException httpClientErrorException = new HttpClientErrorException(HttpStatus.OK, "Success");
 104                 EPUser user = mockUser.mockEPUser();
 105                 Mockito.when(EPUserUtils.getUserSession(mockedRequest)).thenReturn(user);
 106                 Mockito.when(microserviceProxyService.proxyToDestination(1, user, mockedRequest))
 107                                 .thenThrow(httpClientErrorException);
 108                 String acutualString = microserviceProxyController.getMicroserviceProxy(mockedRequest, getMockedResponse(), 1);
 109                 assertTrue(acutualString.equals("{\"error\":\"\"}"));
 110         }
 111
 112         @Test
 113         public void getMicroserviceProxyByWidgetIdTest() throws Exception {
 114                 EPUser user = mockUser.mockEPUser();
 115                 Mockito.when(EPUserUtils.getUserSession(mockedRequest)).thenReturn(user);
 116                 Mockito.when(microserviceProxyService.proxyToDestinationByWidgetId(1, user, mockedRequest))
 117                                 .thenReturn("Success");
 118                 String acutualString = microserviceProxyController.getMicroserviceProxyByWidgetId(mockedRequest,
 119                                 getMockedResponse(), 1);
 120                 assertTrue(acutualString.equals("{\"error\":\"Success\"}"));
 121         }
 122
 123         @Test(expected = NullPointerException.class)
 124         public void getMicroserviceProxyByWidgetIdNullPointerExceptionTest() throws Exception {
 125                 EPUser user = mockUser.mockEPUser();
 126                 Mockito.when(EPUserUtils.getUserSession(mockedRequest)).thenReturn(user);
 127                 Mockito.when(microserviceProxyService.proxyToDestinationByWidgetId(1, user, mockedRequest))
 128                                 .thenThrow(nullPointerException);
 129                 microserviceProxyController.getMicroserviceProxyByWidgetId(mockedRequest, getMockedResponse(), 1);
 130         }
 131
 132         @Test
 133         public void getMicroserviceProxyByWidgetIdExceptionTest() throws Exception {
 134                 HttpClientErrorException httpClientErrorException = new HttpClientErrorException(HttpStatus.OK, "Success");
 135                 EPUser user = mockUser.mockEPUser();
 136                 Mockito.when(EPUserUtils.getUserSession(mockedRequest)).thenReturn(user);
 137                 Mockito.when(microserviceProxyService.proxyToDestinationByWidgetId(1, user, mockedRequest))
 138                                 .thenThrow(httpClientErrorException);
 139                 String acutualString = microserviceProxyController.getMicroserviceProxyByWidgetId(mockedRequest,
 140                                 getMockedResponse(), 1);
 141                 assertTrue(acutualString.equals("{\"error\":\"\"}"));
 142         }
 143 }