/*
 * Copyright (c) 2014 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 test.mock;

import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;

import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Mock;
import org.mockito.junit.MockitoJUnitRunner;
import org.opendaylight.mdsal.singleton.common.api.ClusterSingletonServiceProvider;
import org.opendaylight.openflowplugin.api.openflow.FlowGroupCacheManager;
import org.opendaylight.openflowplugin.api.openflow.mastership.MastershipChangeServiceManager;
import org.opendaylight.openflowplugin.applications.frm.impl.ForwardingRulesManagerImpl;
import org.opendaylight.openflowplugin.applications.frm.recovery.OpenflowServiceRecoveryHandler;
import org.opendaylight.openflowplugin.applications.reconciliation.ReconciliationManager;
import org.opendaylight.serviceutils.srm.ServiceRecoveryRegistry;
import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowCapableNode;
import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeId;
import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.Nodes;
import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node;
import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.NodeKey;
import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
import test.mock.util.FRMTest;
import test.mock.util.RpcProviderRegistryMock;

@RunWith(MockitoJUnitRunner.class)
public class NodeListenerTest extends FRMTest {
    private ForwardingRulesManagerImpl forwardingRulesManager;
    private static final NodeKey NODE_KEY = new NodeKey(new NodeId("testnode:1"));
    RpcProviderRegistryMock rpcProviderRegistryMock = new RpcProviderRegistryMock();
    @Mock
    ClusterSingletonServiceProvider clusterSingletonService;
    @Mock
    private ReconciliationManager reconciliationManager;
    @Mock
    private OpenflowServiceRecoveryHandler openflowServiceRecoveryHandler;
    @Mock
    private ServiceRecoveryRegistry serviceRecoveryRegistry;
    @Mock
    private MastershipChangeServiceManager mastershipChangeServiceManager;
    @Mock
    private FlowGroupCacheManager flowGroupCacheManager;


    @Before
    public void setUp() {
        forwardingRulesManager = new ForwardingRulesManagerImpl(
                getDataBroker(),
                rpcProviderRegistryMock,
                rpcProviderRegistryMock,
                getConfig(),
                mastershipChangeServiceManager,
                clusterSingletonService,
                getConfigurationService(),
                reconciliationManager,
                openflowServiceRecoveryHandler,
                serviceRecoveryRegistry,
                flowGroupCacheManager,
                getRegistrationHelper());

        forwardingRulesManager.start();
    }

    @Test
    public void addRemoveNodeTest() throws Exception {
        addFlowCapableNode(NODE_KEY);

        InstanceIdentifier<FlowCapableNode> nodeII = InstanceIdentifier.create(Nodes.class).child(Node.class, NODE_KEY)
                .augmentation(FlowCapableNode.class);
        boolean nodeActive = forwardingRulesManager.isNodeActive(nodeII);
        assertTrue(nodeActive);
        removeNode(NODE_KEY);
        nodeActive = forwardingRulesManager.isNodeActive(nodeII);
        assertFalse(nodeActive);
    }

    @After
    public void tearDown() throws Exception {
        forwardingRulesManager.close();
    }
}