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
   9 package org.opendaylight.openflowplugin.openflow.md.core.extension;
  10
  11 import static org.junit.Assert.assertNotNull;
  12 import static org.mockito.Mockito.when;
  13
  14 import java.util.ArrayList;
  15 import java.util.List;
  16 import org.junit.Before;
  17 import org.junit.Test;
  18 import org.junit.runner.RunWith;
  19 import org.mockito.Mock;
  20 import org.mockito.junit.MockitoJUnitRunner;
  21 import org.opendaylight.openflowjava.protocol.api.keys.MatchEntrySerializerKey;
  22 import org.opendaylight.openflowplugin.api.openflow.md.util.OpenflowVersion;
  23 import org.opendaylight.openflowplugin.extension.api.AugmentTuple;
  24 import org.opendaylight.openflowplugin.extension.api.ExtensionAugment;
  25 import org.opendaylight.openflowplugin.extension.api.core.extension.ExtensionConverterProvider;
  26 import org.opendaylight.openflowplugin.extension.api.path.MatchPath;
  27 import org.opendaylight.openflowplugin.openflow.md.core.session.OFSessionUtil;
  28 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.MatchField;
  29 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.OxmClassBase;
  30 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entries.grouping.MatchEntry;
  31 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entries.grouping.MatchEntryBuilder;
  32 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.general.rev140714.ExtensionKey;
  33 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.general.rev140714.general.extension.grouping.Extension;
  34 import org.opendaylight.yangtools.yang.binding.Augmentation;
  35
  36 /**
  37  * Created by Martin Bobak mbobak@cisco.com on 9/19/14.
  38  */
  39 @RunWith(MockitoJUnitRunner.class)
  40 public class MatchExtensionHelperTest {
  41
  42     @Mock
  43     private ExtensionConverterProvider extensionConverterProvider;
  44     private static final int PRESET_COUNT = 7;
  45     private static final MatchEntrySerializerKey<? extends OxmClassBase, ? extends MatchField> KEY =
  46         new MatchEntrySerializerKey<>(OpenflowVersion.OF13.getVersion(), MockOxmClassBase.class, MockMatchField.class);
  47
  48     @Before
  49     public void setup() {
  50         OFSessionUtil.getSessionManager().setExtensionConverterProvider(extensionConverterProvider);
  51         when(extensionConverterProvider.getConverter(KEY))
  52             .thenReturn((input, path) -> {
  53                 MockAugmentation mockAugmentation = new MockAugmentation();
  54                 return new ExtensionAugment<>(MockAugmentation.class, mockAugmentation, MockExtensionKey.class);
  55             });
  56     }
  57
  58
  59     @Test
  60     /**
  61      * Basic functionality test method for {@link MatchExtensionHelper#processAllExtensions(Collection,
  62      * OpenflowVersion, MatchPath)}.
  63      */
  64     public void testProcessAllExtensions() {
  65
  66         List<MatchEntry> matchEntries = createMatchEntrieses();
  67         AugmentTuple augmentTuple = MatchExtensionHelper.processAllExtensions(matchEntries, OpenflowVersion.OF13,
  68                 MatchPath.FLOWS_STATISTICS_UPDATE_MATCH);
  69         assertNotNull(augmentTuple);
  70
  71         augmentTuple = MatchExtensionHelper.processAllExtensions(matchEntries, OpenflowVersion.OF13,
  72                 MatchPath.PACKET_RECEIVED_MATCH);
  73         assertNotNull(augmentTuple);
  74
  75         augmentTuple = MatchExtensionHelper.processAllExtensions(matchEntries, OpenflowVersion.OF13,
  76                 MatchPath.SWITCH_FLOW_REMOVED_MATCH);
  77         assertNotNull(augmentTuple);
  78     }
  79
  80
  81     private static List<MatchEntry> createMatchEntrieses() {
  82         List<MatchEntry> matchEntries = new ArrayList<>();
  83         for (int i = 0; i < PRESET_COUNT; i++) {
  84             MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
  85             matchEntryBuilder.setHasMask(true);
  86             matchEntryBuilder.setOxmClass(MockOxmClassBase.class);
  87             matchEntryBuilder.setOxmMatchField(MockMatchField.class);
  88             matchEntries.add(matchEntryBuilder.build());
  89         }
  90         return matchEntries;
  91     }
  92
  93     private interface MockOxmClassBase extends OxmClassBase {
  94
  95     }
  96
  97     private interface MockMatchField extends MatchField {
  98
  99     }
 100
 101     private interface MockExtensionKey extends ExtensionKey {
 102
 103     }
 104
 105     private final class MockAugmentation implements Augmentation<Extension> {
 106
 107     }
 108 }