applications/bulk-o-matic/src/test/java/org/opendaylight/openflowplugin/applications/bulk/o/matic/FlowReaderTest.java

   1 /*
   2  * Copyright (c) 2016, 2017 Cisco Systems, Inc. and others.  All rights reserved.
   3  *
   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
   7  */
   8 package org.opendaylight.openflowplugin.applications.bulk.o.matic;
   9
  10 import static org.mockito.ArgumentMatchers.any;
  11 import static org.mockito.Mockito.doReturn;
  12 import static org.mockito.Mockito.when;
  13
  14 import java.util.Optional;
  15 import org.junit.Assert;
  16 import org.junit.Before;
  17 import org.junit.Test;
  18 import org.junit.runner.RunWith;
  19 import org.mockito.Mock;
  20 import org.mockito.junit.MockitoJUnitRunner;
  21 import org.opendaylight.mdsal.binding.api.DataBroker;
  22 import org.opendaylight.mdsal.binding.api.ReadTransaction;
  23 import org.opendaylight.mdsal.common.api.LogicalDatastoreType;
  24 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node;
  25 import org.opendaylight.yangtools.util.concurrent.FluentFutures;
  26
  27 /**
  28  * Test for {@link FlowReader}.
  29  */
  30 @RunWith(MockitoJUnitRunner.class)
  31 public class FlowReaderTest {
  32
  33     @Mock
  34     private DataBroker mockDataBroker;
  35     @Mock
  36     private ReadTransaction readOnlyTransaction;
  37     @Mock
  38     private Node node;
  39
  40     private FlowReader flowReader;
  41
  42     @Before
  43     public void setUp() throws Exception {
  44         doReturn(FluentFutures.immediateFluentFuture(Optional.of(node))).when(readOnlyTransaction)
  45             .read(any(LogicalDatastoreType.class), any());
  46         when(mockDataBroker.newReadOnlyTransaction()).thenReturn(readOnlyTransaction);
  47         flowReader = FlowReader.getNewInstance(mockDataBroker, 2, 5, true, false, (short) 1, (short) 2);
  48     }
  49
  50     @Test
  51     public void testRun() throws Exception {
  52         flowReader.run();
  53         Assert.assertEquals(10, flowReader.getFlowCount());
  54         Assert.assertEquals(FlowCounter.OperationStatus.SUCCESS.status(), flowReader.getReadOpStatus());
  55     }
  56 }