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 org.eclipse.jetty.websocket.servlet.ServletUpgradeRequest;
  17 import org.eclipse.jetty.websocket.servlet.ServletUpgradeResponse;
  18 import org.junit.jupiter.api.BeforeEach;
  19 import org.junit.jupiter.api.Test;
  20 import org.junit.jupiter.api.extension.ExtendWith;
  21 import org.mockito.Mock;
  22 import org.mockito.junit.jupiter.MockitoExtension;
  23 import org.opendaylight.mdsal.common.api.CommitInfo;
  24 import org.opendaylight.mdsal.common.api.LogicalDatastoreType;
  25 import org.opendaylight.mdsal.dom.api.DOMDataBroker;
  26 import org.opendaylight.mdsal.dom.api.DOMDataTreeChangeService;
  27 import org.opendaylight.mdsal.dom.api.DOMDataTreeWriteTransaction;
  28 import org.opendaylight.mdsal.dom.api.DOMMountPointService;
  29 import org.opendaylight.mdsal.dom.api.DOMNotificationService;
  30 import org.opendaylight.restconf.nb.rfc8040.databind.DatabindProvider;
  31 import org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry;
  32 import org.opendaylight.restconf.server.mdsal.streams.dtcl.DataTreeChangeSource;
  33 import org.opendaylight.yangtools.yang.common.QName;
  34 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
  35
  36 @ExtendWith(MockitoExtension.class)
  37 class WebSocketFactoryTest extends AbstractNotificationListenerTest {
  38     private static final QName TOASTER = QName.create("http://netconfcentral.org/ns/toaster", "2009-11-20", "toaster");
  39
  40     @Mock
  41     private PingExecutor pingExecutor;
  42     @Mock
  43     private ServletUpgradeRequest upgradeRequest;
  44     @Mock
  45     private ServletUpgradeResponse upgradeResponse;
  46     @Mock
  47     private DOMDataBroker dataBroker;
  48     @Mock
  49     private DOMDataTreeWriteTransaction tx;
  50     @Mock
  51     private DOMDataTreeChangeService changeService;
  52     @Mock
  53     private DatabindProvider databindProvider;
  54     @Mock
  55     private DOMMountPointService mountPointService;
  56     @Mock
  57     private DOMNotificationService notificationService;
  58
  59     private WebSocketFactory webSocketFactory;
  60     private String streamName;
  61
  62     @BeforeEach
  63     void prepareListenersBroker() {
  64         doReturn(tx).when(dataBroker).newWriteOnlyTransaction();
  65         doReturn(CommitInfo.emptyFluentFuture()).when(tx).commit();
  66
  67         final var streamRegistry = new MdsalRestconfStreamRegistry(dataBroker);
  68         webSocketFactory = new WebSocketFactory(streamRegistry, pingExecutor, 5000, 2000);
  69
  70         streamName = streamRegistry.createStream(URI.create("https://localhost:8181/rests"),
  71             new DataTreeChangeSource(databindProvider, changeService, LogicalDatastoreType.CONFIGURATION,
  72                 YangInstanceIdentifier.of(TOASTER)),
  73             "description")
  74             .getOrThrow()
  75             .name();
  76     }
  77
  78     @Test
  79     void createWebSocketSuccessfully() {
  80         doReturn(URI.create("https://localhost:8181/rests/streams/xml/" + streamName))
  81             .when(upgradeRequest).getRequestURI();
  82
  83         assertInstanceOf(WebSocketSender.class,
  84             webSocketFactory.createWebSocket(upgradeRequest, upgradeResponse));
  85         verify(upgradeResponse).setSuccess(true);
  86         verify(upgradeResponse).setStatusCode(101);
  87     }
  88
  89     @Test
  90     void createWebSocketUnsuccessfully() {
  91         doReturn(URI.create("https://localhost:8181/rests/streams/xml/" + streamName + "/toasterStatus"))
  92             .when(upgradeRequest).getRequestURI();
  93
  94         assertNull(webSocketFactory.createWebSocket(upgradeRequest, upgradeResponse));
  95         verify(upgradeResponse).setSuccess(false);
  96         verify(upgradeResponse).setStatusCode(404);
  97     }
  98 }