common/src/test/java/org/onap/so/client/grm/GRMClientTest.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * ONAP - SO
   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.so.client.grm;
  22
  23 import static com.github.tomakehurst.wiremock.client.WireMock.aResponse;
  24 import static com.github.tomakehurst.wiremock.client.WireMock.post;
  25 import static com.github.tomakehurst.wiremock.client.WireMock.urlPathEqualTo;
  26 import static com.github.tomakehurst.wiremock.core.WireMockConfiguration.wireMockConfig;
  27 import static org.junit.Assert.assertEquals;
  28 import static org.junit.Assert.assertNotNull;
  29
  30 import java.io.File;
  31 import java.nio.file.Files;
  32 import java.util.ArrayList;
  33 import java.util.List;
  34 import java.util.Map;
  35
  36 import javax.ws.rs.core.MediaType;
  37
  38 import ch.qos.logback.classic.spi.ILoggingEvent;
  39
  40 import org.apache.log4j.MDC;
  41 import org.junit.BeforeClass;
  42 import org.junit.Ignore;
  43 import org.junit.Rule;
  44 import org.junit.Test;
  45 import org.junit.rules.ExpectedException;
  46 import org.onap.so.client.grm.beans.OperationalInfo;
  47 import org.onap.so.client.grm.beans.Property;
  48 import org.onap.so.client.grm.beans.ServiceEndPoint;
  49 import org.onap.so.client.grm.beans.ServiceEndPointList;
  50 import org.onap.so.client.grm.beans.ServiceEndPointLookupRequest;
  51 import org.onap.so.client.grm.beans.ServiceEndPointRequest;
  52 import org.onap.so.client.grm.beans.Version;
  53 import org.onap.so.client.grm.exceptions.GRMClientCallFailed;
  54
  55 import com.fasterxml.jackson.databind.ObjectMapper;
  56 import com.github.tomakehurst.wiremock.junit.WireMockRule;
  57 import org.onap.so.logger.MsoLogger;
  58 import org.onap.so.logger.MsoLogger.Catalog;
  59 import org.onap.so.utils.TestAppender;
  60
  61 public class GRMClientTest {
  62
  63         @Rule
  64         public WireMockRule wireMockRule = new WireMockRule(wireMockConfig().port(47389));
  65
  66         @Rule
  67         public ExpectedException thrown = ExpectedException.none();
  68
  69         @BeforeClass
  70         public static void setUp() throws Exception {
  71                 System.setProperty("mso.config.path", "src/test/resources");
  72         }
  73
  74         private ObjectMapper mapper = new ObjectMapper();
  75
  76         @Test
  77         public void testFind() throws Exception {
  78         TestAppender.events.clear();
  79                 String endpoints = getFileContentsAsString("__files/grm/endpoints.json");
  80                 wireMockRule.stubFor(post(urlPathEqualTo("/GRMLWPService/v1/serviceEndPoint/findRunning"))
  81                         .willReturn(aResponse()
  82                                 .withStatus(200)
  83                                 .withHeader("Content-Type", MediaType.APPLICATION_JSON)
  84                                 .withHeader("X-FromAppId", "GRM")
  85                                 .withBody(endpoints)));
  86
  87                 MDC.put(MsoLogger.SERVICE_NAME, "my-value");
  88                 GRMClient client = new GRMClient();
  89                 ServiceEndPointList sel = client.findRunningServices("TEST.ECOMP_PSL.*", 1, "TEST");
  90                 List<ServiceEndPoint> list = sel.getServiceEndPointList();
  91                 assertEquals(3, list.size());
  92         ILoggingEvent logEvent = TestAppender.events.get(0);
  93         Map<String,String> mdc = logEvent.getMDCPropertyMap();
  94         assertNotNull(mdc.get(MsoLogger.METRIC_BEGIN_TIME));
  95          assertNotNull(mdc.get(MsoLogger.METRIC_END_TIME));
  96         assertNotNull(mdc.get(MsoLogger.REQUEST_ID));
  97         assertNotNull(mdc.get(MsoLogger.METRIC_TIMER));
  98         assertEquals("200",mdc.get(MsoLogger.RESPONSECODE));
  99         assertEquals("GRM",mdc.get(MsoLogger.PARTNERNAME));
 100         assertEquals("expect value to not be overwritten by jax rs client interceptor", "my-value",mdc.get(MsoLogger.SERVICE_NAME));
 101         assertEquals("COMPLETE",mdc.get(MsoLogger.STATUSCODE));
 102         assertNotNull(mdc.get(MsoLogger.RESPONSEDESC));
 103         }
 104
 105         @Test
 106         public void testFindFail() throws Exception {
 107
 108                 wireMockRule.stubFor(post(urlPathEqualTo("/GRMLWPService/v1/serviceEndPoint/findRunning"))
 109                         .willReturn(aResponse()
 110                                 .withStatus(400)
 111                                 .withHeader("Content-Type", MediaType.APPLICATION_JSON)
 112                                 .withBody("")));
 113
 114                 GRMClient client = new GRMClient();
 115                 thrown.expect(GRMClientCallFailed.class);
 116                 client.findRunningServices("TEST.ECOMP_PSL.*", 1, "TEST");
 117         }
 118
 119         @Ignore
 120         @Test
 121         public void testAdd() throws Exception {
 122
 123                 wireMockRule.stubFor(post(urlPathEqualTo("/GRMLWPService/v1/serviceEndPoint/add"))
 124                         .willReturn(aResponse()
 125                                 .withStatus(202)
 126                                 .withHeader("Content-Type", MediaType.APPLICATION_JSON)
 127                                 .withBody("test")));
 128                 wireMockRule.addMockServiceRequestListener((request, response) -> {
 129                         System.out.println("URL Requested => " + request.getAbsoluteUrl());
 130                         System.out.println("Request Body => " + request.getBodyAsString());
 131                         System.out.println("Request Headers => " + request.getHeaders().toString());
 132                         System.out.println("Response Status => " + response.getStatus());
 133                         System.out.println("Response Body => " + response.getBodyAsString());
 134                 });
 135
 136                 Version ver = new Version();
 137                 ver.setMajor(1);
 138                 ver.setMinor(0);
 139                 ver.setPatch("0");
 140
 141                 ServiceEndPoint sep = new ServiceEndPoint();
 142                 sep.setName("TEST.ECOMP_PSL.Inventory");
 143                 sep.setVersion(ver);
 144                 sep.setHostAddress("127.0.0.1");
 145                 sep.setListenPort("8080");
 146                 sep.setLatitude("37.7022");
 147                 sep.setLongitude("121.9358");
 148                 sep.setContextPath("/");
 149                 sep.setRouteOffer("TEST");
 150
 151                 OperationalInfo operInfo = new OperationalInfo();
 152                 operInfo.setCreatedBy("edge");
 153                 operInfo.setUpdatedBy("edge");
 154
 155                 sep.setOperationalInfo(operInfo);
 156
 157                 Property prop1 = new Property();
 158                 prop1.setName("Environment");
 159                 prop1.setValue("TEST");
 160
 161                 Property prop2 = new Property();
 162                 prop2.setName("cpfrun_cluster_name");
 163                 prop2.setValue("testcase_cluster_no_cluster");
 164
 165                 List<Property> props = new ArrayList<Property>();
 166                 props.add(prop1);
 167                 props.add(prop2);
 168
 169                 sep.setProperties(props);
 170
 171                 ServiceEndPointRequest request = new ServiceEndPointRequest();
 172                 request.setEnv("DEV");
 173                 request.setServiceEndPoint(sep);
 174
 175                 System.out.println("Request in JSON: " + mapper.writeValueAsString(request));
 176
 177                 GRMClient client = new GRMClient();
 178                 client.addServiceEndPoint(request);
 179         }
 180
 181         @Test
 182         public void testAddFail() throws Exception {
 183                 wireMockRule.stubFor(post(urlPathEqualTo("/GRMLWPService/v1/serviceEndPoint/add"))
 184                                 .willReturn(aResponse()
 185                                         .withStatus(404)
 186                                         .withHeader("Content-Type", MediaType.APPLICATION_JSON)
 187                                         .withBody("test")));
 188                 ServiceEndPointRequest request = new ServiceEndPointRequest();
 189                 GRMClient client = new GRMClient();
 190                 thrown.expect(GRMClientCallFailed.class);
 191                 client.addServiceEndPoint(request);
 192         }
 193
 194         @Test
 195         public void testBuildServiceEndPointLookupRequest() {
 196                 GRMClient client = new GRMClient();
 197                 ServiceEndPointLookupRequest request = client.buildServiceEndPointlookupRequest("TEST.ECOMP_PSL.Inventory", 1, "DEV");
 198                 assertEquals("TEST.ECOMP_PSL.Inventory", request.getServiceEndPoint().getName());
 199                 assertEquals(Integer.valueOf(1), Integer.valueOf(request.getServiceEndPoint().getVersion().getMajor()));
 200                 assertEquals("DEV", request.getEnv());
 201
 202         }
 203
 204         protected String getFileContentsAsString(String fileName) {
 205                 String content = "";
 206                 try {
 207                         ClassLoader classLoader = this.getClass().getClassLoader();
 208                         File file = new File(classLoader.getResource(fileName).getFile());
 209                         content = new String(Files.readAllBytes(file.toPath()));
 210                 }
 211                 catch(Exception e) {
 212                         e.printStackTrace();
 213                         System.out.println("Exception encountered reading " + fileName + ". Error: " + e.getMessage());
 214                 }
 215                 return content;
 216         }
 217 }