2 * Copyright (c) 2015 Cisco Systems, Inc. and others. All rights reserved.
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
9 package org.opendaylight.openflowplugin.impl.karaf;
11 import static org.mockito.ArgumentMatchers.matches;
13 import java.util.function.Function;
14 import org.junit.After;
15 import org.junit.Assert;
16 import org.junit.Test;
17 import org.mockito.Mockito;
18 import org.opendaylight.openflowplugin.api.openflow.statistics.ofpspecific.MessageIntelligenceAgency;
19 import org.opendaylight.openflowplugin.api.openflow.statistics.ofpspecific.MessageSpy;
20 import org.opendaylight.openflowplugin.impl.OpenFlowPluginProviderImpl;
21 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.OfHeader;
24 * Test for {@link ShowStatsCommandProvider}.
26 public class ShowStatsCommandProviderTest extends AbstractKarafTest {
28 private ShowStatsCommandProvider showStatsCommandProvider;
29 private MessageIntelligenceAgency messageIntelligenceAgency;
31 private static final Function<String, Boolean> CHECK_NO_ACTIVITY_FUNCTION =
32 input -> input.endsWith(": no activity detected");
35 public void doSetUp() {
36 showStatsCommandProvider = new ShowStatsCommandProvider();
37 messageIntelligenceAgency = OpenFlowPluginProviderImpl.getMessageIntelligenceAgency();
38 messageIntelligenceAgency.resetStatistics();
42 public void tearDown() {
43 // Pattern.DOTALL is set inline via "(?s)" at the beginning
44 Mockito.verify(console).print(matches("(?s).+"));
45 messageIntelligenceAgency.resetStatistics();
49 * Test for {@link ShowEventTimesComandProvider#doExecute()} when no stats were touched before.
52 public void testDoExecute_clean() throws Exception {
53 Assert.assertTrue(checkNoActivity(messageIntelligenceAgency.provideIntelligence(), CHECK_NO_ACTIVITY_FUNCTION));
54 showStatsCommandProvider.execute(cmdSession);
55 Assert.assertTrue(checkNoActivity(messageIntelligenceAgency.provideIntelligence(), CHECK_NO_ACTIVITY_FUNCTION));
59 * Test for {@link ShowEventTimesComandProvider#doExecute()} when stats were touched before.
62 public void testDoExecute_dirty() throws Exception {
63 Assert.assertTrue(checkNoActivity(messageIntelligenceAgency.provideIntelligence(), CHECK_NO_ACTIVITY_FUNCTION));
65 messageIntelligenceAgency.spyMessage(OfHeader.class, MessageSpy.StatisticsGroup.FROM_SWITCH);
66 Assert.assertFalse(checkNoActivity(messageIntelligenceAgency.provideIntelligence(),
67 CHECK_NO_ACTIVITY_FUNCTION));
69 showStatsCommandProvider.execute(cmdSession);
70 Assert.assertFalse(checkNoActivity(messageIntelligenceAgency.provideIntelligence(),
71 CHECK_NO_ACTIVITY_FUNCTION));