southbound/southbound-impl/src/test/java/org/opendaylight/ovsdb/southbound/ovsdb/transact/TransactCommandAggregatorTest.java

   1 /*
   2  * Copyright (c) 2015 Inocybe Technologies 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.ovsdb.southbound.ovsdb.transact;
  10
  11 import static org.junit.Assert.assertEquals;
  12 import static org.mockito.Matchers.any;
  13 import static org.mockito.Mockito.doNothing;
  14 import static org.mockito.Mockito.mock;
  15 import static org.mockito.Mockito.verify;
  16
  17 import java.util.ArrayList;
  18 import java.util.List;
  19
  20 import org.junit.Before;
  21 import org.junit.Test;
  22 import org.junit.runner.RunWith;
  23 import org.mockito.Mock;
  24 import org.mockito.Mockito;
  25 import org.opendaylight.controller.md.sal.common.api.data.AsyncDataChangeEvent;
  26 import org.opendaylight.ovsdb.lib.operations.TransactionBuilder;
  27 import org.opendaylight.yangtools.yang.binding.DataObject;
  28 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  29 import org.powermock.api.mockito.PowerMockito;
  30 import org.powermock.api.support.membermodification.MemberModifier;
  31 import org.powermock.core.classloader.annotations.PrepareForTest;
  32 import org.powermock.modules.junit4.PowerMockRunner;
  33 import org.powermock.reflect.Whitebox;
  34
  35 @PrepareForTest({})
  36 @RunWith(PowerMockRunner.class)
  37 public class TransactCommandAggregatorTest {
  38     private static final int NUMBER_OF_COMMANDS = 11;
  39     private List<TransactCommand> commands = new ArrayList<TransactCommand>();
  40     private TransactCommandAggregator transactCommandAggregator;
  41     @Mock private AsyncDataChangeEvent<InstanceIdentifier<?>, DataObject> changes;
  42     @Mock private BridgeOperationalState operationalState;
  43
  44     @Before
  45     public void setUp() throws Exception {
  46         transactCommandAggregator = PowerMockito.mock(TransactCommandAggregator.class, Mockito.CALLS_REAL_METHODS);
  47
  48         //mock commands field
  49         commands.add(mock(BridgeUpdateCommand.class));
  50         commands.add(mock(OpenVSwitchBridgeAddCommand.class));
  51         commands.add(mock(ControllerUpdateCommand.class));
  52         commands.add(mock(ControllerRemovedCommand.class));
  53         commands.add(mock(ProtocolUpdateCommand.class));
  54         commands.add(mock(ProtocolRemovedCommand.class));
  55         commands.add(mock(BridgeRemovedCommand.class));
  56         commands.add(mock(TerminationPointCreateCommand.class));
  57         commands.add(mock(TerminationPointDeleteCommand.class));
  58         commands.add(mock(OvsdbNodeUpdateCommand.class));
  59         commands.add(mock(TerminationPointUpdateCommand.class));
  60         MemberModifier.field(TransactCommandAggregator.class, "commands").set(transactCommandAggregator, commands);
  61     }
  62
  63     @Test
  64     public void testOvsdbOperationalCommandAggregator() throws Exception {
  65         TransactCommandAggregator transactCommandAggregator1 = new TransactCommandAggregator(operationalState, changes);
  66         List<TransactCommand> testCommands = Whitebox.getInternalState(transactCommandAggregator1, "commands");
  67         assertEquals(NUMBER_OF_COMMANDS, testCommands.size());
  68     }
  69
  70     @Test
  71     public void testExecute() {
  72         TransactionBuilder transaction = mock(TransactionBuilder.class);
  73         for (TransactCommand command: commands) {
  74             doNothing().when(command).execute(any(TransactionBuilder.class));
  75         }
  76         transactCommandAggregator.execute(transaction);
  77         for (TransactCommand command: commands) {
  78             verify(command).execute(any(TransactionBuilder.class));
  79         }
  80     }
  81 }