openflowplugin/src/test/java/org/opendaylight/openflowplugin/openflow/md/core/extension/MatchExtensionHelperTest.java

   1 /*
   2  * Copyright (c) 2014 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.openflow.md.core.extension;
   9
  10 import static org.junit.Assert.assertNotNull;
  11 import static org.mockito.Mockito.when;
  12
  13 import java.util.ArrayList;
  14 import java.util.List;
  15 import org.junit.Before;
  16 import org.junit.Test;
  17 import org.junit.runner.RunWith;
  18 import org.mockito.Mock;
  19 import org.mockito.junit.MockitoJUnitRunner;
  20 import org.opendaylight.openflowjava.protocol.api.keys.MatchEntrySerializerKey;
  21 import org.opendaylight.openflowplugin.api.openflow.md.util.OpenflowVersion;
  22 import org.opendaylight.openflowplugin.extension.api.AugmentTuple;
  23 import org.opendaylight.openflowplugin.extension.api.ExtensionAugment;
  24 import org.opendaylight.openflowplugin.extension.api.core.extension.ExtensionConverterProvider;
  25 import org.opendaylight.openflowplugin.extension.api.path.MatchPath;
  26 import org.opendaylight.openflowplugin.openflow.md.core.session.OFSessionUtil;
  27 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.MatchField;
  28 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.OxmClassBase;
  29 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entries.grouping.MatchEntry;
  30 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entries.grouping.MatchEntryBuilder;
  31 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.general.rev140714.ExtensionKey;
  32 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.general.rev140714.general.extension.grouping.Extension;
  33 import org.opendaylight.yangtools.yang.binding.Augmentation;
  34
  35 /**
  36  * Created by Martin Bobak mbobak@cisco.com on 9/19/14.
  37  */
  38 @RunWith(MockitoJUnitRunner.class)
  39 public class MatchExtensionHelperTest {
  40
  41     @Mock
  42     private ExtensionConverterProvider extensionConverterProvider;
  43     private static final MatchEntrySerializerKey<? extends OxmClassBase, ? extends MatchField> KEY_1 =
  44         new MatchEntrySerializerKey<>(OpenflowVersion.OF13.getVersion(), MockOxmClassBase.class, MockMatchField1.class);
  45     private static final MatchEntrySerializerKey<? extends OxmClassBase, ? extends MatchField> KEY_2 =
  46         new MatchEntrySerializerKey<>(OpenflowVersion.OF13.getVersion(), MockOxmClassBase.class, MockMatchField2.class);
  47
  48     @Before
  49     public void setup() {
  50         OFSessionUtil.getSessionManager().setExtensionConverterProvider(extensionConverterProvider);
  51         when(extensionConverterProvider.getConverter(KEY_1))
  52                 .thenReturn((input, path) -> {
  53                     MockAugmentation mockAugmentation = new MockAugmentation();
  54                     return new ExtensionAugment<>(MockAugmentation.class, mockAugmentation, MockExtensionKey1.class);
  55                 });
  56         when(extensionConverterProvider.getConverter(KEY_2))
  57                 .thenReturn((input, path) -> {
  58                     MockAugmentation mockAugmentation = new MockAugmentation();
  59                     return new ExtensionAugment<>(MockAugmentation.class, mockAugmentation, MockExtensionKey2.class);
  60                 });
  61     }
  62
  63
  64     @Test
  65     /**
  66      * Basic functionality test method for {@link MatchExtensionHelper#processAllExtensions(Collection,
  67      * OpenflowVersion, MatchPath)}.
  68      */
  69     public void testProcessAllExtensions() {
  70
  71         List<MatchEntry> matchEntries = createMatchEntrieses();
  72         AugmentTuple augmentTuple = MatchExtensionHelper.processAllExtensions(matchEntries, OpenflowVersion.OF13,
  73                 MatchPath.FLOWS_STATISTICS_UPDATE_MATCH);
  74         assertNotNull(augmentTuple);
  75
  76         augmentTuple = MatchExtensionHelper.processAllExtensions(matchEntries, OpenflowVersion.OF13,
  77                 MatchPath.PACKET_RECEIVED_MATCH);
  78         assertNotNull(augmentTuple);
  79
  80         augmentTuple = MatchExtensionHelper.processAllExtensions(matchEntries, OpenflowVersion.OF13,
  81                 MatchPath.SWITCH_FLOW_REMOVED_MATCH);
  82         assertNotNull(augmentTuple);
  83     }
  84
  85
  86     private static List<MatchEntry> createMatchEntrieses() {
  87         MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
  88         matchEntryBuilder.setHasMask(true);
  89         matchEntryBuilder.setOxmClass(MockOxmClassBase.class);
  90         matchEntryBuilder.setOxmMatchField(MockMatchField1.class);
  91         List<MatchEntry> matchEntries = new ArrayList<>();
  92         matchEntries.add(matchEntryBuilder.build());
  93
  94
  95         MatchEntryBuilder matchEntryBuilder1 = new MatchEntryBuilder();
  96         matchEntryBuilder1.setHasMask(true);
  97         matchEntryBuilder1.setOxmClass(MockOxmClassBase.class);
  98         matchEntryBuilder1.setOxmMatchField(MockMatchField2.class);
  99         matchEntries.add(matchEntryBuilder1.build());
 100         return matchEntries;
 101     }
 102
 103     private interface MockOxmClassBase extends OxmClassBase {
 104
 105     }
 106
 107     private class MockMatchField1 implements MatchField {
 108     }
 109
 110     private class MockMatchField2 implements MatchField {
 111     }
 112
 113     private interface MockExtensionKey1 extends ExtensionKey {
 114
 115     }
 116
 117     private interface MockExtensionKey2 extends ExtensionKey {
 118
 119     }
 120
 121     private final class MockAugmentation implements Augmentation<Extension> {
 122         @Override
 123         public Class<MockAugmentation> implementedInterface() {
 124             return MockAugmentation.class;
 125         }
 126     }
 127 }