openflowplugin/src/test/java/org/opendaylight/openflowplugin/openflow/md/core/sal/convertor/ConvertorManagerTest.java

   1 /*
   2  * Copyright (c) 2016 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.sal.convertor;
  10
  11 import static org.junit.Assert.assertEquals;
  12 import static org.junit.Assert.assertTrue;
  13
  14 import java.util.Collection;
  15 import java.util.Collections;
  16 import java.util.List;
  17 import java.util.Optional;
  18 import org.junit.Test;
  19 import org.junit.runner.RunWith;
  20 import org.mockito.runners.MockitoJUnitRunner;
  21 import org.opendaylight.openflowplugin.api.OFConstants;
  22 import org.opendaylight.openflowplugin.openflow.md.core.sal.convertor.common.Convertor;
  23 import org.opendaylight.openflowplugin.openflow.md.core.sal.convertor.data.VersionConvertorData;
  24 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.list.Action;
  25 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.list.ActionBuilder;
  26
  27 /**
  28  * Test for {@link org.opendaylight.openflowplugin.openflow.md.core.sal.convertor.ConvertorManager}
  29  */
  30 @RunWith(MockitoJUnitRunner.class)
  31 public class ConvertorManagerTest {
  32     @Test
  33     public void testRegisterConvertor() throws Exception {
  34         final ConvertorManager convertorManager = new ConvertorManager(OFConstants.OFP_VERSION_1_3)
  35                 .registerConvertor(OFConstants.OFP_VERSION_1_3, new Convertor<Action, String, VersionConvertorData>() {
  36                     @Override
  37                     public Collection<Class<?>> getTypes() {
  38                         return Collections.singleton(Action.class);
  39                     }
  40
  41                     @Override
  42                     public String convert(Action source, VersionConvertorData data) {
  43                         return null;
  44                     }
  45                 });
  46
  47         final Optional<Convertor> convertor = convertorManager.findConvertor(OFConstants.OFP_VERSION_1_3, Action.class);
  48         assertTrue("Failed to find convertor for action", convertor.isPresent());
  49     }
  50
  51     @Test
  52     public void testConvert() throws Exception {
  53         final ConvertorManager convertorManager = new ConvertorManager(OFConstants.OFP_VERSION_1_3)
  54                 .registerConvertor(OFConstants.OFP_VERSION_1_3, new Convertor<Action, String, VersionConvertorData>() {
  55                     @Override
  56                     public Collection<Class<?>> getTypes() {
  57                         return Collections.singleton(Action.class);
  58                     }
  59
  60                     @Override
  61                     public String convert(Action source, VersionConvertorData data) {
  62                         return String.valueOf(source) + String.valueOf(data);
  63                     }
  64                 });
  65
  66         final Action source = new ActionBuilder().build();
  67         final VersionConvertorData data = new VersionConvertorData(OFConstants.OFP_VERSION_1_3);
  68         final String expectedResult = String.valueOf(source) + String.valueOf(data);
  69         final Optional<String> result = convertorManager.convert(source, data);
  70
  71         assertTrue("Failed to convert action to string", result.isPresent());
  72         assertEquals("Result and expected result do not match", result.get(), expectedResult);
  73     }
  74
  75     /**
  76      * Test for {@link org.opendaylight.openflowplugin.openflow.md.core.sal.convertor.ConvertorManager#convert(java.util.Collection, org.opendaylight.openflowplugin.openflow.md.core.sal.convertor.common.ConvertorData)}
  77      * @throws Exception
  78      */
  79     @Test
  80     public void testConvert1() throws Exception {
  81         final ConvertorManager convertorManager = new ConvertorManager(OFConstants.OFP_VERSION_1_3)
  82                 .registerConvertor(OFConstants.OFP_VERSION_1_3, new Convertor<List<Action>, String, VersionConvertorData>() {
  83                     @Override
  84                     public Collection<Class<?>> getTypes() {
  85                         return Collections.singleton(Action.class);
  86                     }
  87
  88                     @Override
  89                     public String convert(List<Action> source, VersionConvertorData data) {
  90                         return String.valueOf(source) + String.valueOf(data);
  91                     }
  92                 });
  93
  94         final List<Action> source = Collections.singletonList(new ActionBuilder().build());
  95         final VersionConvertorData data = new VersionConvertorData(OFConstants.OFP_VERSION_1_3);
  96         final String expectedResult = String.valueOf(source) + String.valueOf(data);
  97         final Optional<String> result = convertorManager.convert(source, data);
  98
  99         assertTrue("Failed to convert action to string", result.isPresent());
 100         assertEquals("Result and expected result do not match", result.get(), expectedResult);
 101     }
 102 }