applications/bulk-o-matic/src/test/java/org/opendaylight/openflowplugin/applications/bulk/o/matic/FlowWriterSequentialTest.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
   9 package org.opendaylight.openflowplugin.applications.bulk.o.matic;
  10
  11 import static org.mockito.Mockito.doReturn;
  12
  13 import java.util.concurrent.ExecutorService;
  14 import org.junit.Before;
  15 import org.junit.Test;
  16 import org.junit.runner.RunWith;
  17 import org.mockito.ArgumentMatchers;
  18 import org.mockito.Mock;
  19 import org.mockito.Mockito;
  20 import org.mockito.junit.MockitoJUnitRunner;
  21 import org.opendaylight.mdsal.binding.api.DataBroker;
  22 import org.opendaylight.mdsal.binding.api.WriteTransaction;
  23 import org.opendaylight.mdsal.common.api.CommitInfo;
  24 import org.opendaylight.mdsal.common.api.LogicalDatastoreType;
  25 import org.opendaylight.yangtools.yang.binding.DataObject;
  26 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  27
  28 /**
  29  * Test for {@link FlowWriterSequential}.
  30  */
  31 @RunWith(MockitoJUnitRunner.class)
  32 public class FlowWriterSequentialTest {
  33     private static final int FLOWS_PER_DPN = 100;
  34
  35     @Mock
  36     private DataBroker mockDataBroker;
  37     @Mock
  38     private ExecutorService mockFlowPusher;
  39     @Mock
  40     private WriteTransaction writeTransaction;
  41
  42     private FlowWriterSequential flowWriterSequential;
  43
  44     @Before
  45     public void setUp() throws Exception {
  46
  47         doReturn(writeTransaction).when(mockDataBroker).newWriteOnlyTransaction();
  48         doReturn(CommitInfo.emptyFluentFuture()).when(writeTransaction).commit();
  49
  50         Mockito.doAnswer(invocation -> {
  51             ((Runnable) invocation.getArguments()[0]).run();
  52             return null;
  53         }).when(mockFlowPusher).execute(ArgumentMatchers.<Runnable>any());
  54
  55         flowWriterSequential = new FlowWriterSequential(mockDataBroker, mockFlowPusher);
  56     }
  57
  58     @Test
  59     public void testAddFlows() throws Exception {
  60         flowWriterSequential.addFlows(1, FLOWS_PER_DPN, 10, 10, (short) 0, (short) 1, true);
  61         Mockito.verify(writeTransaction, Mockito.times(FLOWS_PER_DPN)).put(ArgumentMatchers.<LogicalDatastoreType>any(),
  62                 ArgumentMatchers.<InstanceIdentifier<DataObject>>any(), ArgumentMatchers.<DataObject>any(),
  63                 ArgumentMatchers.anyBoolean());
  64     }
  65
  66     @Test
  67     public void testDeleteFlows() throws Exception {
  68         flowWriterSequential.deleteFlows(1, FLOWS_PER_DPN, 10, (short) 0, (short) 1);
  69         Mockito.verify(writeTransaction, Mockito.times(FLOWS_PER_DPN))
  70                 .delete(ArgumentMatchers.<LogicalDatastoreType>any(),
  71                         ArgumentMatchers.<InstanceIdentifier<DataObject>>any());
  72     }
  73 }