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

   1 /*
   2  * Copyright (c) 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.Mockito.doReturn;
  11
  12 import java.util.concurrent.ExecutorService;
  13 import org.junit.Before;
  14 import org.junit.Test;
  15 import org.junit.runner.RunWith;
  16 import org.mockito.ArgumentMatchers;
  17 import org.mockito.Mock;
  18 import org.mockito.Mockito;
  19 import org.mockito.junit.MockitoJUnitRunner;
  20 import org.opendaylight.mdsal.binding.api.DataBroker;
  21 import org.opendaylight.mdsal.binding.api.WriteTransaction;
  22 import org.opendaylight.mdsal.common.api.CommitInfo;
  23 import org.opendaylight.mdsal.common.api.LogicalDatastoreType;
  24 import org.opendaylight.yangtools.yang.binding.DataObject;
  25 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  26
  27 /**
  28  * Test for {@link FlowWriterSequential}.
  29  */
  30 @RunWith(MockitoJUnitRunner.class)
  31 public class TableWriterTest {
  32     private static final int TABLES_PER_DPN = 100;
  33     private static final int DPN_COUNT = 1;
  34     private static final short START_TABLE_ID = 0;
  35     private static final short END_TABLE_ID = 99;
  36
  37     @Mock
  38     private DataBroker mockDataBroker;
  39     @Mock
  40     private ExecutorService mockTablePusher;
  41     @Mock
  42     private WriteTransaction writeTransaction;
  43
  44     private TableWriter tableWriter;
  45
  46     @Before
  47     public void setUp() throws Exception {
  48
  49         doReturn(writeTransaction).when(mockDataBroker).newWriteOnlyTransaction();
  50         doReturn(CommitInfo.emptyFluentFuture()).when(writeTransaction).commit();
  51
  52         Mockito.doAnswer(invocation -> {
  53             ((Runnable) invocation.getArguments()[0]).run();
  54             return null;
  55         }).when(mockTablePusher).execute(ArgumentMatchers.<Runnable>any());
  56
  57         tableWriter = new TableWriter(mockDataBroker, mockTablePusher);
  58     }
  59
  60     @Test
  61     public void testAddTables() throws Exception {
  62         tableWriter.addTables(DPN_COUNT, START_TABLE_ID, END_TABLE_ID);
  63         Mockito.verify(writeTransaction, Mockito.times(TABLES_PER_DPN))
  64                 .put(ArgumentMatchers.<LogicalDatastoreType>any(),
  65                         ArgumentMatchers.<InstanceIdentifier<DataObject>>any(), ArgumentMatchers.<DataObject>any(),
  66                         ArgumentMatchers.anyBoolean());
  67     }
  68
  69     @Test
  70     public void testDeleteTables() throws Exception {
  71         tableWriter.deleteTables(DPN_COUNT, START_TABLE_ID, END_TABLE_ID);
  72         Mockito.verify(writeTransaction, Mockito.times(TABLES_PER_DPN))
  73                 .delete(ArgumentMatchers.<LogicalDatastoreType>any(),
  74                         ArgumentMatchers.<InstanceIdentifier<DataObject>>any());
  75     }
  76 }