FlowCapableTransactionServiceImplTest.java example

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openflowplugin-master
/*
 * Copyright (c) 2017 Pantheon Technologies s.r.o. 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.openflowplugin.impl.services.sal;

import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
import static org.mockito.Mockito.verify;

import org.junit.Test;
import org.opendaylight.openflowplugin.api.openflow.device.Xid;
import org.opendaylight.openflowplugin.impl.services.ServiceMocking;
import org.opendaylight.openflowplugin.impl.services.sal.FlowCapableTransactionServiceImpl;
import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.transaction.rev150304.SendBarrierInput;
import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.transaction.rev150304.SendBarrierInputBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeRef;
import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.BarrierInput;
import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.OfHeader;

/**
 * Test for {@link org.opendaylight.openflowplugin.impl.services.sal.FlowCapableTransactionServiceImpl}.
 */
public class FlowCapableTransactionServiceImplTest extends ServiceMocking {

    private static final Long DUMMY_XID_VALUE = 100L;
    FlowCapableTransactionServiceImpl flowCapableTransactionService;

    @Override
    protected void setup() {
        flowCapableTransactionService = new FlowCapableTransactionServiceImpl(mockedRequestContextStack, mockedDeviceContext);
    }

    @Test
    public void testBuildRequest() throws Exception {
        SendBarrierInput sendBarrierInput = buildSendBarrierInput();

        final OfHeader request = flowCapableTransactionService.buildRequest(new Xid(DUMMY_XID_VALUE), sendBarrierInput);
        assertEquals(DUMMY_XID_VALUE, request.getXid());
        assertTrue(request instanceof BarrierInput);
    }

    @Test
    public void testSendBarrier() throws Exception {
        SendBarrierInput sendBarrierInput = buildSendBarrierInput();
        flowCapableTransactionService.sendBarrier(sendBarrierInput);
        verify(mockedRequestContextStack).createRequestContext();
    }

    private SendBarrierInput buildSendBarrierInput() {
        return new SendBarrierInputBuilder()
                .setNode(new NodeRef(mockedDeviceInfo.getNodeInstanceIdentifier())).build();
    }
}