+++ /dev/null
-/*
- * Copyright (c) 2015 Cisco Systems, Inc. and others. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v1.0 which accompanies this distribution,
- * and is available at http://www.eclipse.org/legal/epl-v10.html
- */
-package org.opendaylight.controller.sal.connect.netconf.sal;
-
-import static org.mockito.Matchers.any;
-import static org.mockito.Mockito.doAnswer;
-import static org.mockito.Mockito.doNothing;
-import static org.mockito.Mockito.doReturn;
-import static org.mockito.Mockito.mock;
-import static org.mockito.Mockito.timeout;
-import static org.mockito.Mockito.times;
-import static org.mockito.Mockito.verify;
-
-import com.google.common.util.concurrent.Futures;
-import java.net.InetSocketAddress;
-import java.util.concurrent.Executors;
-import org.junit.After;
-import org.junit.Before;
-import org.junit.Test;
-import org.mockito.Mock;
-import org.mockito.MockitoAnnotations;
-import org.mockito.invocation.InvocationOnMock;
-import org.mockito.stubbing.Answer;
-import org.opendaylight.controller.md.sal.dom.api.DOMRpcResult;
-import org.opendaylight.controller.md.sal.dom.api.DOMRpcService;
-import org.opendaylight.controller.md.sal.dom.spi.DefaultDOMRpcResult;
-import org.opendaylight.controller.sal.connect.api.RemoteDeviceHandler;
-import org.opendaylight.controller.sal.connect.netconf.listener.NetconfDeviceCommunicator;
-import org.opendaylight.controller.sal.connect.netconf.listener.NetconfSessionPreferences;
-import org.opendaylight.controller.sal.connect.netconf.util.NetconfMessageTransformUtil;
-import org.opendaylight.controller.sal.connect.util.RemoteDeviceId;
-import org.opendaylight.yangtools.yang.common.RpcError;
-import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
-import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
-import org.opendaylight.yangtools.yang.data.impl.schema.Builders;
-import org.opendaylight.yangtools.yang.model.api.SchemaContext;
-import org.opendaylight.yangtools.yang.model.api.SchemaPath;
-
-public class KeepaliveSalFacadeTest {
-
- private static final RemoteDeviceId REMOTE_DEVICE_ID = new RemoteDeviceId("test", new InetSocketAddress("localhost", 22));
-
- @Mock
- private RemoteDeviceHandler<NetconfSessionPreferences> underlyingSalFacade;
-
- private static java.util.concurrent.ScheduledExecutorService executorService;
-
- @Mock
- private NetconfDeviceCommunicator listener;
- @Mock
- private DOMRpcService deviceRpc;
-
- private DOMRpcService proxyRpc;
-
- @Before
- public void setUp() throws Exception {
- executorService = Executors.newScheduledThreadPool(1);
-
- MockitoAnnotations.initMocks(this);
-
- doNothing().when(listener).disconnect();
- doReturn("mockedRpc").when(deviceRpc).toString();
- doNothing().when(underlyingSalFacade).onDeviceConnected(
- any(SchemaContext.class), any(NetconfSessionPreferences.class), any(DOMRpcService.class));
- }
-
- @After
- public void tearDown() throws Exception {
- executorService.shutdownNow();
- }
-
- @Test
- public void testKeepaliveSuccess() throws Exception {
- final DOMRpcResult result = new DefaultDOMRpcResult(Builders.containerBuilder().withNodeIdentifier(
- new YangInstanceIdentifier.NodeIdentifier(NetconfMessageTransformUtil.NETCONF_RUNNING_QNAME)).build());
-
- doReturn(Futures.immediateCheckedFuture(result)).when(deviceRpc).invokeRpc(any(SchemaPath.class), any(NormalizedNode.class));
-
- final KeepaliveSalFacade keepaliveSalFacade =
- new KeepaliveSalFacade(REMOTE_DEVICE_ID, underlyingSalFacade, executorService, 1L);
- keepaliveSalFacade.setListener(listener);
-
- keepaliveSalFacade.onDeviceConnected(null, null, deviceRpc);
-
- verify(underlyingSalFacade).onDeviceConnected(
- any(SchemaContext.class), any(NetconfSessionPreferences.class), any(DOMRpcService.class));
-
- verify(deviceRpc, timeout(15000).times(5)).invokeRpc(any(SchemaPath.class), any(NormalizedNode.class));
- }
-
- @Test
- public void testKeepaliveFail() throws Exception {
- final DOMRpcResult result = new DefaultDOMRpcResult(Builders.containerBuilder().withNodeIdentifier(
- new YangInstanceIdentifier.NodeIdentifier(NetconfMessageTransformUtil.NETCONF_RUNNING_QNAME)).build());
-
- final DOMRpcResult resultFail = new DefaultDOMRpcResult(mock(RpcError.class));
-
- doReturn(Futures.immediateCheckedFuture(result))
- .doReturn(Futures.immediateCheckedFuture(resultFail))
- .doReturn(Futures.immediateFailedCheckedFuture(new IllegalStateException("illegal-state")))
- .when(deviceRpc).invokeRpc(any(SchemaPath.class), any(NormalizedNode.class));
-
- final KeepaliveSalFacade keepaliveSalFacade =
- new KeepaliveSalFacade(REMOTE_DEVICE_ID, underlyingSalFacade, executorService, 1L);
- keepaliveSalFacade.setListener(listener);
-
- keepaliveSalFacade.onDeviceConnected(null, null, deviceRpc);
-
- verify(underlyingSalFacade).onDeviceConnected(
- any(SchemaContext.class), any(NetconfSessionPreferences.class), any(DOMRpcService.class));
-
- // 1 failed that results in disconnect
- verify(listener, timeout(15000).times(1)).disconnect();
- // 3 attempts total
- verify(deviceRpc, times(3)).invokeRpc(any(SchemaPath.class), any(NormalizedNode.class));
-
- // Reconnect with same keepalive responses
- doReturn(Futures.immediateCheckedFuture(result))
- .doReturn(Futures.immediateCheckedFuture(resultFail))
- .doReturn(Futures.immediateFailedCheckedFuture(new IllegalStateException("illegal-state")))
- .when(deviceRpc).invokeRpc(any(SchemaPath.class), any(NormalizedNode.class));
-
- keepaliveSalFacade.onDeviceConnected(null, null, deviceRpc);
-
- // 1 failed that results in disconnect, 2 total with previous fail
- verify(listener, timeout(15000).times(2)).disconnect();
- // 6 attempts now total
- verify(deviceRpc, times(3 * 2)).invokeRpc(any(SchemaPath.class), any(NormalizedNode.class));
- }
-
- @Test
- public void testNonKeepaliveRpcFailure() throws Exception {
- doAnswer(new Answer() {
- @Override
- public Object answer(final InvocationOnMock invocationOnMock) throws Throwable {
- proxyRpc = (DOMRpcService) invocationOnMock.getArguments()[2];
- return null;
- }
- }).when(underlyingSalFacade).onDeviceConnected(any(SchemaContext.class), any(NetconfSessionPreferences.class), any(DOMRpcService.class));
-
- doReturn(Futures.immediateFailedCheckedFuture(new IllegalStateException("illegal-state")))
- .when(deviceRpc).invokeRpc(any(SchemaPath.class), any(NormalizedNode.class));
-
- final KeepaliveSalFacade keepaliveSalFacade =
- new KeepaliveSalFacade(REMOTE_DEVICE_ID, underlyingSalFacade, executorService, 100L);
- keepaliveSalFacade.setListener(listener);
-
- keepaliveSalFacade.onDeviceConnected(null, null, deviceRpc);
-
- proxyRpc.invokeRpc(mock(SchemaPath.class), mock(NormalizedNode.class));
-
- verify(listener, times(1)).disconnect();
- }
-}
\ No newline at end of file
Code Review / controller.git / blobdiff