opendaylight/md-sal/sal-rest-connector/src/test/java/org/opendaylight/controller/sal/restconf/impl/websockets/test/RestStream.java

   1 /*
   2  * Copyright (c) 2014 Cisco Systems, Inc. and others.  All rights reserved.
   3  *
   4  * This program and the accompanying materials are made available under the
   5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   6  * and is available at http://www.eclipse.org/legal/epl-v10.html
   7  */
   8 package org.opendaylight.controller.sal.restconf.impl.websockets.test;
   9
  10 import static org.junit.Assert.assertEquals;
  11 import static org.junit.Assert.assertNotNull;
  12 import static org.junit.Assert.assertTrue;
  13 import static org.mockito.Mockito.mock;
  14
  15 import java.io.FileNotFoundException;
  16 import java.io.UnsupportedEncodingException;
  17 import java.net.URI;
  18 import javax.ws.rs.client.Entity;
  19 import javax.ws.rs.core.Application;
  20 import javax.ws.rs.core.MediaType;
  21 import javax.ws.rs.core.Response;
  22 import org.glassfish.jersey.server.ResourceConfig;
  23 import org.glassfish.jersey.test.JerseyTest;
  24 import org.junit.BeforeClass;
  25 import org.junit.Test;
  26 import org.opendaylight.controller.sal.rest.impl.JsonToCompositeNodeProvider;
  27 import org.opendaylight.controller.sal.rest.impl.StructuredDataToJsonProvider;
  28 import org.opendaylight.controller.sal.rest.impl.StructuredDataToXmlProvider;
  29 import org.opendaylight.controller.sal.rest.impl.XmlToCompositeNodeProvider;
  30 import org.opendaylight.controller.sal.restconf.impl.BrokerFacade;
  31 import org.opendaylight.controller.sal.restconf.impl.ControllerContext;
  32 import org.opendaylight.controller.sal.restconf.impl.RestconfImpl;
  33 import org.opendaylight.controller.sal.restconf.impl.test.TestUtils;
  34 import org.opendaylight.yangtools.yang.model.api.SchemaContext;
  35
  36 public class RestStream extends JerseyTest {
  37
  38     private static BrokerFacade brokerFacade;
  39     private static RestconfImpl restconfImpl;
  40     private static SchemaContext schemaContextYangsIetf;
  41
  42     @BeforeClass
  43     public static void init() throws FileNotFoundException {
  44         schemaContextYangsIetf = TestUtils.loadSchemaContext("/full-versions/yangs");
  45         ControllerContext controllerContext = ControllerContext.getInstance();
  46         controllerContext.setSchemas(schemaContextYangsIetf);
  47         brokerFacade = mock(BrokerFacade.class);
  48         restconfImpl = RestconfImpl.getInstance();
  49         restconfImpl.setBroker(brokerFacade);
  50         restconfImpl.setControllerContext(controllerContext);
  51     }
  52
  53     @Override
  54     protected Application configure() {
  55         /* enable/disable Jersey logs to console */
  56         // enable(TestProperties.LOG_TRAFFIC);
  57         // enable(TestProperties.DUMP_ENTITY);
  58         // enable(TestProperties.RECORD_LOG_LEVEL);
  59         // set(TestProperties.RECORD_LOG_LEVEL, Level.ALL.intValue());
  60         ResourceConfig resourceConfig = new ResourceConfig();
  61         resourceConfig = resourceConfig.registerInstances(restconfImpl, StructuredDataToXmlProvider.INSTANCE,
  62                 StructuredDataToJsonProvider.INSTANCE, XmlToCompositeNodeProvider.INSTANCE,
  63                 JsonToCompositeNodeProvider.INSTANCE);
  64         return resourceConfig;
  65     }
  66
  67     @Test
  68     public void testCallRpcCallGet() throws UnsupportedEncodingException, InterruptedException {
  69         String uri = "/operations/sal-remote:create-data-change-event-subscription";
  70         Response responseWithStreamName = post(uri, MediaType.APPLICATION_XML, getRpcInput());
  71         String xmlResponse = responseWithStreamName.readEntity(String.class);
  72         assertNotNull(xmlResponse);
  73         assertTrue(xmlResponse
  74                 .contains("<stream-name>ietf-interfaces:interfaces/ietf-interfaces:interface/eth0</stream-name>"));
  75
  76         uri = "/streams/stream/ietf-interfaces:interfaces/ietf-interfaces:interface/eth0";
  77         Response responseWithRedirectionUri = get(uri, MediaType.APPLICATION_XML);
  78         final URI websocketServerUri = responseWithRedirectionUri.getLocation();
  79         assertNotNull(websocketServerUri);
  80         assertEquals(websocketServerUri.toString(),
  81                 "http://localhost:8181/ietf-interfaces:interfaces/ietf-interfaces:interface/eth0");
  82     }
  83
  84     private Response post(String uri, String mediaType, String data) {
  85         return target(uri).request(mediaType).post(Entity.entity(data, mediaType));
  86     }
  87
  88     private Response get(String uri, String mediaType) {
  89         return target(uri).request(mediaType).get();
  90     }
  91
  92     private String getRpcInput() {
  93         StringBuilder sb = new StringBuilder();
  94         sb.append("<input xmlns=\"urn:opendaylight:params:xml:ns:yang:controller:md:sal:remote\">");
  95         sb.append("<path xmlns:int=\"urn:ietf:params:xml:ns:yang:ietf-interfaces\">/int:interfaces/int:interface[int:name='eth0']</path>");
  96         sb.append("</input>");
  97         return sb.toString();
  98     }
  99
 100 }