aai-traversal/src/test/java/org/onap/aai/rest/search/ModelAndNamedQueryRestProviderTest.java

   1 /**
   2  * ============LICENSE_START=======================================================
   3  * org.onap.aai
   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 package org.onap.aai.rest.search;
  23
  24 import com.att.eelf.configuration.EELFLogger;
  25 import com.att.eelf.configuration.EELFManager;
  26 import org.apache.commons.io.IOUtils;
  27 import org.junit.Before;
  28 import org.junit.Test;
  29 import org.mockito.Mockito;
  30 import org.onap.aai.dbmap.DBConnectionType;
  31 import org.onap.aai.introspection.Loader;
  32 import org.onap.aai.introspection.LoaderFactory;
  33 import org.onap.aai.introspection.ModelType;
  34 import org.onap.aai.introspection.Version;
  35 import org.onap.aai.serialization.db.DBSerializer;
  36 import org.onap.aai.serialization.engines.QueryStyle;
  37 import org.onap.aai.serialization.engines.TitanDBEngine;
  38 import org.onap.aai.serialization.engines.TransactionalGraphEngine;
  39 import org.onap.aai.serialization.queryformats.utils.UrlBuilder;
  40
  41 import javax.servlet.http.HttpServletRequest;
  42 import javax.ws.rs.core.*;
  43 import java.io.IOException;
  44 import java.io.InputStream;
  45 import java.util.*;
  46
  47 import static org.junit.Assert.assertEquals;
  48 import static org.junit.Assert.assertNotNull;
  49 import static org.mockito.Matchers.anyObject;
  50 import static org.mockito.Mockito.mock;
  51 import static org.mockito.Mockito.when;
  52
  53 public class ModelAndNamedQueryRestProviderTest {
  54
  55     protected static final MediaType APPLICATION_JSON = MediaType.valueOf("application/json");
  56
  57     private static final Set<Integer> VALID_HTTP_STATUS_CODES = new HashSet<>();
  58
  59     private static final Version version = Version.getLatest();
  60     private static final ModelType introspectorFactoryType = ModelType.MOXY;
  61     private static final QueryStyle queryStyle = QueryStyle.TRAVERSAL;
  62     private static final DBConnectionType type = DBConnectionType.REALTIME;
  63
  64     private Loader loader;
  65     private TransactionalGraphEngine dbEngine;
  66
  67     static {
  68         VALID_HTTP_STATUS_CODES.add(200);
  69         VALID_HTTP_STATUS_CODES.add(201);
  70         VALID_HTTP_STATUS_CODES.add(204);
  71     }
  72
  73     private ModelAndNamedQueryRestProvider modelAndNamedQueryRestProvider;
  74
  75     private HttpHeaders httpHeaders;
  76
  77     private UriInfo uriInfo;
  78
  79     private MultivaluedMap<String, String> headersMultiMap;
  80     private MultivaluedMap<String, String> queryParameters;
  81
  82     private List<String> aaiRequestContextList;
  83
  84     private List<MediaType> outputMediaTypes;
  85
  86     private static final EELFLogger logger = EELFManager.getInstance().getLogger(ModelAndNamedQueryRestProviderTest.class.getName());
  87
  88     @Before
  89     public void setup(){
  90         logger.info("Starting the setup for the integration tests of Rest Endpoints");
  91         System.setProperty("AJSC_HOME", ".");
  92         System.setProperty("BUNDLECONFIG_DIR", "bundleconfig-local");
  93
  94         modelAndNamedQueryRestProvider      = new ModelAndNamedQueryRestProvider();
  95         httpHeaders         = mock(HttpHeaders.class);
  96         uriInfo             = mock(UriInfo.class);
  97
  98         when(uriInfo.getPath()).thenReturn("JUNITURI");
  99
 100         headersMultiMap     = new MultivaluedHashMap<>();
 101         queryParameters     = Mockito.spy(new MultivaluedHashMap<>());
 102
 103         headersMultiMap.add("X-FromAppId", "JUNIT");
 104         headersMultiMap.add("X-TransactionId", UUID.randomUUID().toString());
 105         headersMultiMap.add("Real-Time", "true");
 106         headersMultiMap.add("Accept", "application/json");
 107         headersMultiMap.add("aai-request-context", "");
 108
 109         outputMediaTypes = new ArrayList<>();
 110         outputMediaTypes.add(APPLICATION_JSON);
 111
 112         aaiRequestContextList = new ArrayList<>();
 113         aaiRequestContextList.add("");
 114
 115         when(httpHeaders.getAcceptableMediaTypes()).thenReturn(outputMediaTypes);
 116         when(httpHeaders.getRequestHeaders()).thenReturn(headersMultiMap);
 117         when(httpHeaders.getRequestHeader("X-FromAppId")).thenReturn(Arrays.asList("JUNIT"));
 118         when(httpHeaders.getRequestHeader("X-TransactionId")).thenReturn(Arrays.asList("JUNIT"));
 119
 120         when(httpHeaders.getRequestHeader("aai-request-context")).thenReturn(aaiRequestContextList);
 121
 122
 123         when(uriInfo.getQueryParameters()).thenReturn(queryParameters);
 124         when(uriInfo.getQueryParameters(false)).thenReturn(queryParameters);
 125
 126         // TODO - Check if this is valid since RemoveDME2QueryParameters seems to be very unreasonable
 127         Mockito.doReturn(null).when(queryParameters).remove(anyObject());
 128
 129         when(httpHeaders.getMediaType()).thenReturn(APPLICATION_JSON);
 130         loader = LoaderFactory.createLoaderForVersion(introspectorFactoryType, version);
 131         dbEngine = new TitanDBEngine(
 132                 queryStyle,
 133                 type,
 134                 loader);
 135     }
 136
 137     @Test
 138     public void testNamedQueryWhenNoDataToBeFoundReturnHttpNotFound() throws Exception {
 139
 140         String queryParameters = getPayload("payloads/named-queries/named-query.json");
 141         HttpServletRequest request = mock(HttpServletRequest.class);
 142
 143         when(request.getContentType()).thenReturn("application/json");
 144
 145         Response response = modelAndNamedQueryRestProvider.getNamedQueryResponse(
 146                 httpHeaders,
 147                 request,
 148                 queryParameters,
 149                 uriInfo
 150         );
 151
 152         assertNotNull(response);
 153         assertEquals(Response.Status.NOT_FOUND.getStatusCode(), response.getStatus());
 154     }
 155
 156     @Test
 157     public void testNamedQueryInvalidHeaders() throws Exception {
 158
 159         httpHeaders = mock(HttpHeaders.class);
 160
 161         when(httpHeaders.getRequestHeader("X-FromAppId")).thenThrow(IllegalArgumentException.class);
 162         when(httpHeaders.getAcceptableMediaTypes()).thenReturn(outputMediaTypes);
 163
 164         DBSerializer serializer = new DBSerializer(version, dbEngine, introspectorFactoryType, "JUNIT");
 165         UrlBuilder urlBuilder = new UrlBuilder(version, serializer);
 166
 167         Response response = modelAndNamedQueryRestProvider.getNamedQueryResponse(
 168                 httpHeaders,
 169                 null,
 170                 "cloud-region",
 171                 uriInfo
 172         );
 173
 174         assertNotNull(response);
 175         assertEquals(Response.Status.INTERNAL_SERVER_ERROR.getStatusCode(), response.getStatus());
 176     }
 177
 178     @Test
 179     public void testNamedQueryCallTimeoutThrown() throws Exception {
 180
 181         String queryParameters = getPayload("payloads/named-queries/named-query.json");
 182         HttpServletRequest request = mock(HttpServletRequest.class);
 183
 184         headersMultiMap.putSingle("X-FromAppId", "JUNITTESTAPP1");
 185         when(httpHeaders.getRequestHeaders()).thenReturn(headersMultiMap);
 186
 187         when(request.getContentType()).thenReturn("application/json");
 188
 189         Response response = modelAndNamedQueryRestProvider.getNamedQueryResponse(
 190                 httpHeaders,
 191                 request,
 192                 queryParameters,
 193                 uriInfo
 194         );
 195
 196         assertNotNull(response);
 197         assertEquals(Response.Status.BAD_REQUEST.getStatusCode(), response.getStatus());
 198     }
 199
 200     @Test
 201     public void testNamedQueryCallTimeoutBypassed() throws Exception {
 202
 203         String queryParameters = getPayload("payloads/named-queries/named-query.json");
 204         HttpServletRequest request = mock(HttpServletRequest.class);
 205
 206         headersMultiMap.putSingle("X-FromAppId", "JUNITTESTAPP2");
 207         when(httpHeaders.getRequestHeaders()).thenReturn(headersMultiMap);
 208
 209         when(request.getContentType()).thenReturn("application/json");
 210
 211         Response response = modelAndNamedQueryRestProvider.getNamedQueryResponse(
 212                 httpHeaders,
 213                 request,
 214                 queryParameters,
 215                 uriInfo
 216         );
 217
 218         assertNotNull(response);
 219         assertEquals(Response.Status.NOT_FOUND.getStatusCode(), response.getStatus());
 220     }
 221
 222     public String getPayload(String filename) throws IOException {
 223
 224         InputStream inputStream = getClass()
 225                 .getClassLoader()
 226                 .getResourceAsStream(filename);
 227
 228         String message = String.format("Unable to find the %s in src/test/resources", filename);
 229         assertNotNull(message, inputStream);
 230
 231         String resource = IOUtils.toString(inputStream);
 232         return resource;
 233     }
 234 }