2 * Copyright (c) 2016 Cisco Systems, Inc. and others. All rights reserved.
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
9 package org.opendaylight.restconf.restful.services.impl;
11 import static org.junit.Assert.assertEquals;
12 import static org.mockito.Matchers.any;
13 import static org.mockito.Mockito.doReturn;
14 import static org.mockito.Mockito.mock;
16 import java.lang.reflect.Field;
17 import java.util.HashMap;
19 import java.util.concurrent.ConcurrentHashMap;
20 import javax.ws.rs.core.Response;
21 import javax.ws.rs.core.UriBuilder;
22 import javax.ws.rs.core.UriInfo;
23 import org.junit.AfterClass;
24 import org.junit.Before;
25 import org.junit.BeforeClass;
26 import org.junit.Test;
27 import org.mockito.Mock;
28 import org.mockito.MockitoAnnotations;
29 import org.opendaylight.controller.md.sal.dom.api.DOMDataBroker;
30 import org.opendaylight.controller.md.sal.dom.api.DOMDataChangeListener;
31 import org.opendaylight.netconf.sal.restconf.impl.RestconfDocumentedException;
32 import org.opendaylight.netconf.sal.streams.listeners.ListenerAdapter;
33 import org.opendaylight.netconf.sal.streams.listeners.Notificator;
34 import org.opendaylight.restconf.handlers.DOMDataBrokerHandler;
35 import org.opendaylight.yangtools.concepts.ListenerRegistration;
37 public class RestconfStreamsSubscriptionServiceImplTest {
39 private static final String uri = "/restconf/15/data/ietf-restconf-monitoring:restconf-state/streams/stream/toaster:toaster/toasterStatus/datastore=OPERATIONAL/scope=ONE";
40 private static Field listenersByStreamName;
43 private DOMDataBrokerHandler dataBrokerHandler;
45 private UriInfo uriInfo;
49 MockitoAnnotations.initMocks(this);
50 final DOMDataBroker dataBroker = mock(DOMDataBroker.class);
51 final ListenerRegistration<DOMDataChangeListener> listener = mock(ListenerRegistration.class);
52 doReturn(dataBroker).when(dataBrokerHandler).get();
53 doReturn(listener).when(dataBroker).registerDataChangeListener(any(), any(), any(), any());
57 public static void setUpBeforeTest() throws Exception {
58 final Map<String, ListenerAdapter> listenersByStreamNameSetter = new HashMap<>();
59 final ListenerAdapter adapter = mock(ListenerAdapter.class);
60 doReturn(false).when(adapter).isListening();
61 listenersByStreamNameSetter.put("toaster:toaster/toasterStatus/datastore=OPERATIONAL/scope=ONE", adapter);
62 listenersByStreamName = Notificator.class.getDeclaredField("listenersByStreamName");
64 listenersByStreamName.setAccessible(true);
65 listenersByStreamName.set(Notificator.class, listenersByStreamNameSetter);
69 public static void setUpAfterTest() throws Exception {
70 listenersByStreamName.set(Notificator.class, null);
71 listenersByStreamName.set(Notificator.class, new ConcurrentHashMap<>());
72 listenersByStreamName.setAccessible(false);
76 public void testSubscribeToStream() {
77 final UriBuilder uriBuilder = UriBuilder.fromUri(uri);
78 doReturn(uriBuilder).when(uriInfo).getAbsolutePathBuilder();
79 final RestconfStreamsSubscriptionServiceImpl streamsSubscriptionService = new RestconfStreamsSubscriptionServiceImpl(dataBrokerHandler);
80 final Response response = streamsSubscriptionService.subscribeToStream("toaster:toaster/toasterStatus/datastore=OPERATIONAL/scope=ONE", uriInfo);
81 assertEquals(200, response.getStatus());
82 assertEquals("ws://:8181/toaster:toaster/toasterStatus/datastore=OPERATIONAL/scope=ONE", response.getHeaderString("Location"));
85 @Test(expected = RestconfDocumentedException.class)
86 public void testSubscribeToStreamMissingDatastoreInPath() {
87 final UriBuilder uriBuilder = UriBuilder.fromUri(uri);
88 doReturn(uriBuilder).when(uriInfo).getAbsolutePathBuilder();
89 final RestconfStreamsSubscriptionServiceImpl streamsSubscriptionService = new RestconfStreamsSubscriptionServiceImpl(dataBrokerHandler);
90 final Response response = streamsSubscriptionService.subscribeToStream("toaster:toaster/toasterStatus/scope=ONE", uriInfo);
93 @Test(expected = RestconfDocumentedException.class)
94 public void testSubscribeToStreamMissingScopeInPath() {
95 final UriBuilder uriBuilder = UriBuilder.fromUri(uri);
96 doReturn(uriBuilder).when(uriInfo).getAbsolutePathBuilder();
97 final RestconfStreamsSubscriptionServiceImpl streamsSubscriptionService = new RestconfStreamsSubscriptionServiceImpl(dataBrokerHandler);
98 final Response response = streamsSubscriptionService.subscribeToStream("toaster:toaster/toasterStatus/datastore=OPERATIONAL", uriInfo);