src/test/java/org/onap/dmaap/DMaaPWebExceptionMapperTest.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * ONAP Policy Engine
   4  * ================================================================================
   5  * Copyright (C) 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
  21  package org.onap.dmaap;
  22
  23 import static org.junit.Assert.*;
  24
  25 import javax.ws.rs.BadRequestException;
  26 import javax.ws.rs.InternalServerErrorException;
  27 import javax.ws.rs.NotAllowedException;
  28 import javax.ws.rs.NotAuthorizedException;
  29 import javax.ws.rs.NotFoundException;
  30 import javax.ws.rs.ServiceUnavailableException;
  31
  32 import org.junit.After;
  33 import org.junit.Before;
  34 import org.junit.Test;
  35 import org.junit.runner.RunWith;
  36 import org.mockito.InjectMocks;
  37 import org.mockito.Mock;
  38 import org.powermock.api.mockito.PowerMockito;
  39 import org.powermock.modules.junit4.PowerMockRunner;
  40
  41 import org.onap.dmaap.dmf.mr.exception.DMaaPErrorMessages;
  42
  43 @RunWith(PowerMockRunner.class)
  44 public class DMaaPWebExceptionMapperTest {
  45
  46         @InjectMocks
  47         DMaaPWebExceptionMapper mapper;
  48
  49         @Mock
  50         DMaaPErrorMessages msgs;
  51
  52         @Before
  53         public void setUp() throws Exception {
  54         }
  55
  56         @After
  57         public void tearDown() throws Exception {
  58         }
  59
  60         @Test
  61         public void testToResponse() {
  62
  63                 try {
  64                         mapper.toResponse(null);
  65                 } catch (NullPointerException e) {
  66                         assertTrue(true);
  67                 }
  68
  69         }
  70
  71         @Test
  72         public void testToResponseNotFoundException() {
  73                 PowerMockito.when(msgs.getNotFound()).thenReturn("Not found");
  74                 try {
  75                         mapper.toResponse(new NotFoundException());
  76                 } catch (NullPointerException e) {
  77                         assertTrue(true);
  78                 }
  79
  80         }
  81
  82         @Test
  83         public void testToResponseInternalServerErrorException() {
  84                 PowerMockito.when(msgs.getNotFound()).thenReturn("Not found");
  85                 try {
  86                         mapper.toResponse(new InternalServerErrorException());
  87
  88                 } catch (NullPointerException e) {
  89                         assertTrue(true);
  90                 }
  91
  92         }
  93
  94         @Test
  95         public void testToResponseNotAuthorizedException() {
  96                 PowerMockito.when(msgs.getNotFound()).thenReturn("Not found");
  97                 try {
  98                         mapper.toResponse(new NotAuthorizedException("Error", "Error"));
  99
 100                 } catch (NullPointerException e) {
 101                         assertTrue(true);
 102                 }
 103
 104         }
 105
 106         @Test
 107         public void testToResponseBadRequestException() {
 108                 PowerMockito.when(msgs.getNotFound()).thenReturn("Not found");
 109                 try {
 110                         mapper.toResponse(new BadRequestException());
 111
 112                 } catch (NullPointerException e) {
 113                         assertTrue(true);
 114                 }
 115
 116         }
 117
 118         @Test
 119         public void testToResponseNotAllowedException() {
 120                 PowerMockito.when(msgs.getNotFound()).thenReturn("Not found");
 121                 try {
 122                         mapper.toResponse(new NotAllowedException("Not Allowed"));
 123
 124                 } catch (NullPointerException e) {
 125                         assertTrue(true);
 126                 }
 127
 128         }
 129
 130         @Test
 131         public void testToResponseServiceUnavailableException() {
 132                 PowerMockito.when(msgs.getNotFound()).thenReturn("Not found");
 133                 try {
 134                         mapper.toResponse(new ServiceUnavailableException());
 135
 136                 } catch (NullPointerException e) {
 137                         assertTrue(true);
 138                 }
 139
 140         }
 141
 142 }