restconf/restconf-nb/src/test/java/org/opendaylight/restconf/nb/rfc8040/streams/WebSocketFactoryTest.java

   1 /*
   2  * Copyright © 2019 FRINX s.r.o. 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.restconf.nb.rfc8040.streams;
   9
  10 import static org.junit.jupiter.api.Assertions.assertInstanceOf;
  11 import static org.junit.jupiter.api.Assertions.assertNull;
  12 import static org.mockito.Mockito.doReturn;
  13 import static org.mockito.Mockito.verify;
  14
  15 import java.net.URI;
  16 import java.util.concurrent.ScheduledExecutorService;
  17 import org.eclipse.jetty.websocket.servlet.ServletUpgradeRequest;
  18 import org.eclipse.jetty.websocket.servlet.ServletUpgradeResponse;
  19 import org.junit.jupiter.api.BeforeEach;
  20 import org.junit.jupiter.api.Test;
  21 import org.junit.jupiter.api.extension.ExtendWith;
  22 import org.mockito.Mock;
  23 import org.mockito.junit.jupiter.MockitoExtension;
  24 import org.opendaylight.mdsal.common.api.LogicalDatastoreType;
  25 import org.opendaylight.yang.gen.v1.urn.sal.restconf.event.subscription.rev140708.CreateDataChangeEventSubscriptionInput1.Scope;
  26 import org.opendaylight.yang.gen.v1.urn.sal.restconf.event.subscription.rev140708.NotificationOutputTypeGrouping;
  27 import org.opendaylight.yangtools.yang.common.QName;
  28 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
  29
  30 @ExtendWith(MockitoExtension.class)
  31 class WebSocketFactoryTest extends AbstractNotificationListenerTest {
  32     private static final String REGISTERED_STREAM_NAME = "data-change-event-subscription/"
  33             + "toaster:toaster/datastore=CONFIGURATION/scope=SUBTREE/JSON";
  34
  35     private final ListenersBroker listenersBroker = new ListenersBroker.ServerSentEvents();
  36
  37     @Mock
  38     private ScheduledExecutorService execService;
  39     @Mock
  40     private ServletUpgradeRequest upgradeRequest;
  41     @Mock
  42     private ServletUpgradeResponse upgradeResponse;
  43
  44     private WebSocketFactory webSocketFactory;
  45
  46     @BeforeEach
  47     void prepareListenersBroker() {
  48         webSocketFactory = new WebSocketFactory(execService, listenersBroker, 5000, 2000);
  49
  50         listenersBroker.registerDataChangeListener(MODEL_CONTEXT, LogicalDatastoreType.CONFIGURATION,
  51             YangInstanceIdentifier.of(QName.create("http://netconfcentral.org/ns/toaster", "2009-11-20", "toaster")),
  52             Scope.SUBTREE, NotificationOutputTypeGrouping.NotificationOutputType.JSON);
  53     }
  54
  55     @Test
  56     void createWebSocketSuccessfully() {
  57         doReturn(URI.create("https://localhost:8181/rests/streams/" + REGISTERED_STREAM_NAME))
  58             .when(upgradeRequest).getRequestURI();
  59
  60         assertInstanceOf(WebSocketSessionHandler.class,
  61             webSocketFactory.createWebSocket(upgradeRequest, upgradeResponse));
  62         verify(upgradeResponse).setSuccess(true);
  63         verify(upgradeResponse).setStatusCode(101);
  64     }
  65
  66     @Test
  67     void createWebSocketUnsuccessfully() {
  68         doReturn(URI.create("https://localhost:8181/rests/streams/" + REGISTERED_STREAM_NAME + "/toasterStatus"))
  69             .when(upgradeRequest).getRequestURI();
  70
  71         assertNull(webSocketFactory.createWebSocket(upgradeRequest, upgradeResponse));
  72         verify(upgradeResponse).setSuccess(false);
  73         verify(upgradeResponse).setStatusCode(404);
  74     }
  75 }