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/*
* Copyright (c) 2016 Cisco and/or its affiliates.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at:
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package io.fd.honeycomb.translate.v3po.notification;
import static org.junit.Assert.assertEquals;
import static org.mockito.Matchers.any;
import static org.mockito.Mockito.doReturn;
import static org.mockito.Mockito.times;
import static org.mockito.Mockito.verify;
import io.fd.honeycomb.notification.NotificationCollector;
import io.fd.honeycomb.translate.MappingContext;
import io.fd.honeycomb.vpp.test.util.NamingContextHelper;
import io.fd.honeycomb.translate.v3po.util.NamingContext;
import io.fd.honeycomb.vpp.test.util.FutureProducer;
import org.junit.Before;
import org.junit.Test;
import org.mockito.ArgumentCaptor;
import org.mockito.Mock;
import org.mockito.MockitoAnnotations;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.InterfaceStateChange;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.InterfaceStatus;
import org.openvpp.jvpp.core.callback.SwInterfaceSetFlagsNotificationCallback;
import org.openvpp.jvpp.core.dto.SwInterfaceSetFlagsNotification;
import org.openvpp.jvpp.core.dto.WantInterfaceEvents;
import org.openvpp.jvpp.core.dto.WantInterfaceEventsReply;
import org.openvpp.jvpp.core.future.FutureJVppCore;
import org.openvpp.jvpp.core.notification.CoreNotificationRegistry;
public class InterfaceChangeNotificationProducerTest implements FutureProducer, NamingContextHelper {
private static final String IFC_CTX_NAME = "ifc-test-instance";
private static final String IFACE_NAME = "eth0";
private static final int IFACE_ID = 0;
@Mock
private FutureJVppCore jVpp;
private NamingContext namingContext = new NamingContext("test", IFC_CTX_NAME);
@Mock
private MappingContext mappingContext;
@Mock
private NotificationCollector collector;
@Mock
private CoreNotificationRegistry notificationRegistry;
@Mock
private AutoCloseable notificationListenerReg;
private ArgumentCaptor<SwInterfaceSetFlagsNotificationCallback> callbackArgumentCaptor;
@Before
public void setUp() throws Exception {
MockitoAnnotations.initMocks(this);
doReturn(notificationRegistry).when(jVpp).getNotificationRegistry();
callbackArgumentCaptor = ArgumentCaptor.forClass(SwInterfaceSetFlagsNotificationCallback.class);
doReturn(notificationListenerReg).when(notificationRegistry).registerSwInterfaceSetFlagsNotificationCallback(
callbackArgumentCaptor.capture());
defineMapping(mappingContext, IFACE_NAME, IFACE_ID, IFC_CTX_NAME);
doReturn(future(new WantInterfaceEventsReply())).when(jVpp).wantInterfaceEvents(any(WantInterfaceEvents.class));
}
@Test
public void testStart() throws Exception {
final InterfaceChangeNotificationProducer interfaceChangeNotificationProducer =
new InterfaceChangeNotificationProducer(jVpp, namingContext, mappingContext);
interfaceChangeNotificationProducer.start(collector);
verify(jVpp).wantInterfaceEvents(any(WantInterfaceEvents.class));
verify(jVpp).getNotificationRegistry();
verify(notificationRegistry).registerSwInterfaceSetFlagsNotificationCallback(any(
SwInterfaceSetFlagsNotificationCallback.class));
interfaceChangeNotificationProducer.stop();
verify(jVpp, times(2)).wantInterfaceEvents(any(WantInterfaceEvents.class));
verify(notificationListenerReg).close();
}
@Test
public void testNotification() throws Exception {
final InterfaceChangeNotificationProducer interfaceChangeNotificationProducer =
new InterfaceChangeNotificationProducer(jVpp, namingContext, mappingContext);
interfaceChangeNotificationProducer.start(collector);
final SwInterfaceSetFlagsNotification swInterfaceSetFlagsNotification = new SwInterfaceSetFlagsNotification();
swInterfaceSetFlagsNotification.deleted = 0;
swInterfaceSetFlagsNotification.swIfIndex = IFACE_ID;
swInterfaceSetFlagsNotification.adminUpDown = 1;
swInterfaceSetFlagsNotification.linkUpDown = 1;
callbackArgumentCaptor.getValue().onSwInterfaceSetFlagsNotification(swInterfaceSetFlagsNotification);
final ArgumentCaptor<InterfaceStateChange> notificationCaptor =
ArgumentCaptor.forClass(InterfaceStateChange.class);
verify(collector).onNotification(notificationCaptor.capture());
assertEquals(IFACE_NAME, notificationCaptor.getValue().getName().getString());
assertEquals(InterfaceStatus.Up, notificationCaptor.getValue().getAdminStatus());
assertEquals(InterfaceStatus.Up, notificationCaptor.getValue().getOperStatus());
}
}
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