/*
* Copyright (c) 2014 Pantheon Technologies s.r.o. and others. All rights reserved.
*
* This program and the accompanying materials are made available under the
* terms of the Eclipse Public License v1.0 which accompanies this distribution,
* and is available at http://www.eclipse.org/legal/epl-v10.html
*/
package org.opendaylight.openflowplugin.openflow.md.core.translator;
import static org.mockito.Mockito.when;
import java.math.BigInteger;
import java.util.ArrayList;
import java.util.List;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Mock;
import org.mockito.runners.MockitoJUnitRunner;
import org.opendaylight.openflowjava.protocol.api.util.EncodeConstants;
import org.opendaylight.openflowplugin.api.OFConstants;
import org.opendaylight.openflowplugin.api.openflow.md.core.ConnectionConductor;
import org.opendaylight.openflowplugin.api.openflow.md.core.SwitchConnectionDistinguisher;
import org.opendaylight.openflowplugin.api.openflow.md.core.session.SessionContext;
import org.opendaylight.openflowplugin.openflow.md.core.sal.convertor.ConvertorManager;
import org.opendaylight.openflowplugin.openflow.md.core.sal.convertor.ConvertorManagerFactory;
import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev150225.NextTableRelatedTableFeatureProperty;
import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev150225.NextTableRelatedTableFeaturePropertyBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev150225.table.features.properties.container.table.feature.properties.NextTableIds;
import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev150225.table.features.properties.container.table.feature.properties.NextTableIdsBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.MultipartRequestFlags;
import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.MultipartType;
import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.TableConfig;
import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.TableFeaturesPropType;
import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.GetFeaturesOutput;
import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.HelloMessage;
import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.HelloMessageBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.MultipartReplyMessage;
import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.MultipartReplyMessageBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.OfHeader;
import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.reply.multipart.reply.body.MultipartReplyTableFeaturesCaseBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.reply.multipart.reply.body.multipart.reply.table.features._case.MultipartReplyTableFeaturesBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.reply.multipart.reply.body.multipart.reply.table.features._case.multipart.reply.table.features.TableFeatures;
import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.reply.multipart.reply.body.multipart.reply.table.features._case.multipart.reply.table.features.TableFeaturesBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.table.features.properties.grouping.TableFeatureProperties;
import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.table.features.properties.grouping.TableFeaturePropertiesBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.table.service.rev131026.TableUpdated;
import org.opendaylight.yang.gen.v1.urn.opendaylight.table.types.rev131026.table.feature.prop.type.table.feature.prop.type.NextTable;
import org.opendaylight.yangtools.yang.binding.DataObject;
/**
* @author michal.polkorab
*
*/
@RunWith(MockitoJUnitRunner.class)
public class MultipartReplyTableFeaturesToTableUpdatedTranslatorTest {
@Mock SwitchConnectionDistinguisher cookie;
@Mock SessionContext sc;
@Mock GetFeaturesOutput features;
@Mock ConnectionConductor conductor;
MultipartReplyTableFeaturesToTableUpdatedTranslator translator;
/**
* Initializes mocks
*/
@Before
public void startUp() {
final ConvertorManager convertorManager = ConvertorManagerFactory.createDefaultManager();
translator = new MultipartReplyTableFeaturesToTableUpdatedTranslator(convertorManager);
when(sc.getPrimaryConductor()).thenReturn(conductor);
when(sc.getFeatures()).thenReturn(features);
when(conductor.getVersion()).thenReturn(OFConstants.OFP_VERSION_1_3);
when(features.getDatapathId()).thenReturn(new BigInteger("42"));
}
/**
* Test {@link MultipartReplyTableFeaturesToTableUpdatedTranslator#translate(SwitchConnectionDistinguisher, SessionContext, OfHeader)}
* with wrong inputs
*/
@Test
public void testWrongInputs() {
HelloMessageBuilder helloBuilder = new HelloMessageBuilder();
HelloMessage helloMessage = helloBuilder.build();
List<DataObject> list = translator.translate(cookie, sc, helloMessage);
Assert.assertEquals("Wrong output", 0, list.size());
MultipartReplyMessageBuilder builder = new MultipartReplyMessageBuilder();
builder.setType(MultipartType.OFPMPFLOW);
MultipartReplyMessage message = builder.build();
list = translator.translate(cookie, sc, message);
Assert.assertEquals("Wrong output", 0, list.size());
}
/**
* Test {@link MultipartReplyTableFeaturesToTableUpdatedTranslator#translate(SwitchConnectionDistinguisher, SessionContext, OfHeader)}
* with correct inputs (no table features)
*/
@Test
public void testEmptyTableFeaturesWithCorrectInput() {
MultipartReplyMessageBuilder builder = new MultipartReplyMessageBuilder();
builder.setVersion((short) EncodeConstants.OF13_VERSION_ID);
builder.setXid(12345L);
builder.setType(MultipartType.OFPMPTABLEFEATURES);
builder.setFlags(new MultipartRequestFlags(false));
MultipartReplyTableFeaturesCaseBuilder caseBuilder = new MultipartReplyTableFeaturesCaseBuilder();
MultipartReplyTableFeaturesBuilder featuresBuilder = new MultipartReplyTableFeaturesBuilder();
List<TableFeatures> features = new ArrayList<>();
featuresBuilder.setTableFeatures(features);
caseBuilder.setMultipartReplyTableFeatures(featuresBuilder.build());
builder.setMultipartReplyBody(caseBuilder.build());
MultipartReplyMessage message = builder.build();
List<DataObject> list = translator.translate(cookie, sc, message);
Assert.assertEquals("Wrong output", 1, list.size());
TableUpdated tableUpdated = (TableUpdated) list.get(0);
Assert.assertEquals("Wrong table features size", 0, tableUpdated.getTableFeatures().size());
}
/**
* Test {@link MultipartReplyTableFeaturesToTableUpdatedTranslator#translate(SwitchConnectionDistinguisher, SessionContext, OfHeader)}
* with correct inputs
*/
@Test
public void testTableFeaturesWithCorrectInput() {
MultipartReplyMessageBuilder builder = new MultipartReplyMessageBuilder();
builder.setVersion((short) EncodeConstants.OF13_VERSION_ID);
builder.setXid(12345L);
builder.setType(MultipartType.OFPMPTABLEFEATURES);
builder.setFlags(new MultipartRequestFlags(false));
MultipartReplyTableFeaturesCaseBuilder caseBuilder = new MultipartReplyTableFeaturesCaseBuilder();
MultipartReplyTableFeaturesBuilder featuresBuilder = new MultipartReplyTableFeaturesBuilder();
List<TableFeatures> features = new ArrayList<>();
TableFeaturesBuilder tableFeatBuilder = new TableFeaturesBuilder();
tableFeatBuilder.setTableId((short) 2);
tableFeatBuilder.setName("Fastest table in the world");
byte[] metadataMatch = new byte[]{0, 1, 2, 3, 4, 5, 6, 7};
tableFeatBuilder.setMetadataMatch(metadataMatch);
byte[] metadataWrite = new byte[]{1, 2, 3, 4, 5, 6, 7, 8};
tableFeatBuilder.setMetadataWrite(metadataWrite);
tableFeatBuilder.setConfig(new TableConfig(false));
tableFeatBuilder.setMaxEntries(10L);
List<TableFeatureProperties> properties = new ArrayList<>();
TableFeaturePropertiesBuilder propBuilder = new TableFeaturePropertiesBuilder();
propBuilder.setType(TableFeaturesPropType.OFPTFPTNEXTTABLES);
NextTableRelatedTableFeaturePropertyBuilder tableBuilder = new NextTableRelatedTableFeaturePropertyBuilder();
List<NextTableIds> tableIds = new ArrayList<>();
NextTableIdsBuilder nextTableIdsBuilder = new NextTableIdsBuilder();
nextTableIdsBuilder.setTableId((short) 9);
tableIds.add(nextTableIdsBuilder.build());
nextTableIdsBuilder = new NextTableIdsBuilder();
nextTableIdsBuilder.setTableId((short) 10);
tableIds.add(nextTableIdsBuilder.build());
nextTableIdsBuilder = new NextTableIdsBuilder();
nextTableIdsBuilder.setTableId((short) 11);
tableIds.add(nextTableIdsBuilder.build());
tableBuilder.setNextTableIds(tableIds);
propBuilder.addAugmentation(NextTableRelatedTableFeatureProperty.class, tableBuilder.build());
properties.add(propBuilder.build());
tableFeatBuilder.setTableFeatureProperties(properties);
features.add(tableFeatBuilder.build());
featuresBuilder.setTableFeatures(features);
caseBuilder.setMultipartReplyTableFeatures(featuresBuilder.build());
builder.setMultipartReplyBody(caseBuilder.build());
MultipartReplyMessage message = builder.build();
List<DataObject> list = translator.translate(cookie, sc, message);
Assert.assertEquals("Wrong output", 1, list.size());
TableUpdated tableUpdated = (TableUpdated) list.get(0);
Assert.assertEquals("Wrong table features size", 1, tableUpdated.getTableFeatures().size());
org.opendaylight.yang.gen.v1.urn.opendaylight.table.types.rev131026.table.features
.TableFeatures feature = tableUpdated.getTableFeatures().get(0);
Assert.assertEquals("Wrong table-id", 2, feature.getTableId().intValue());
Assert.assertEquals("Wrong table name", "Fastest table in the world", feature.getName());
Assert.assertEquals("Wrong metadata match", new BigInteger(metadataMatch), feature.getMetadataMatch());
Assert.assertEquals("Wrong metadata write", new BigInteger(metadataWrite), feature.getMetadataWrite());
Assert.assertEquals("Wrong config", false, feature.getConfig().isDEPRECATEDMASK());
Assert.assertEquals("Wrong max entries", 10, feature.getMaxEntries().intValue());
Assert.assertEquals("Wrong properties size", 1, feature.getTableProperties().getTableFeatureProperties().size());
org.opendaylight.yang.gen.v1.urn.opendaylight.table.types.rev131026.table.features.table.features.table.properties
.TableFeatureProperties property = feature.getTableProperties().getTableFeatureProperties().get(0);
Assert.assertEquals("Wrong property type", "org.opendaylight.yang.gen.v1.urn.opendaylight.table.types"
+ ".rev131026.table.feature.prop.type.table.feature.prop.type.NextTable",
property.getTableFeaturePropType().getImplementedInterface().getName());
NextTable nextTableProperty = (NextTable) property.getTableFeaturePropType();
Assert.assertEquals("Wrong next tables size", 3, nextTableProperty.getTables().getTableIds().size());
Assert.assertEquals("Wrong next tables size", 9, nextTableProperty.getTables().getTableIds().get(0).intValue());
Assert.assertEquals("Wrong next tables size", 10, nextTableProperty.getTables().getTableIds().get(1).intValue());
Assert.assertEquals("Wrong next tables size", 11, nextTableProperty.getTables().getTableIds().get(2).intValue());
}
}