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/*
* Copyright (c) 2016 Cisco and/or its affiliates.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at:
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package io.fd.honeycomb.translate.impl.write;
import static org.junit.Assert.assertEquals;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
import io.fd.honeycomb.translate.write.WriteContext;
import io.fd.honeycomb.translate.spi.write.ListWriterCustomizer;
import java.util.Collections;
import org.junit.Before;
import org.junit.Test;
import org.mockito.Mock;
import org.mockito.MockitoAnnotations;
import org.opendaylight.yangtools.yang.binding.DataObject;
import org.opendaylight.yangtools.yang.binding.Identifiable;
import org.opendaylight.yangtools.yang.binding.Identifier;
import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
public class GenericListWriterTest {
private static final InstanceIdentifier<IdentifiableDataObject>
DATA_OBJECT_INSTANCE_IDENTIFIER = InstanceIdentifier.create(IdentifiableDataObject.class);
@Mock
private ListWriterCustomizer<IdentifiableDataObject, DataObjectIdentifier> customizer;
@Mock
private WriteContext ctx;
@Before
public void setUp() throws Exception {
MockitoAnnotations.initMocks(this);
}
@Test
public void testUpdate() throws Exception {
final GenericListWriter<IdentifiableDataObject, DataObjectIdentifier> writer =
new GenericListWriter<>(DATA_OBJECT_INSTANCE_IDENTIFIER, customizer);
final IdentifiableDataObject before = mock(IdentifiableDataObject.class);
final DataObjectIdentifier beforeKey = mock(DataObjectIdentifier.class);
when(before.getKey()).thenReturn(beforeKey);
final IdentifiableDataObject after = mock(IdentifiableDataObject.class);
final DataObjectIdentifier keyAfter = mock(DataObjectIdentifier.class);
when(after.getKey()).thenReturn(keyAfter);
assertEquals(DATA_OBJECT_INSTANCE_IDENTIFIER, writer.getManagedDataObjectType());
final InstanceIdentifier<IdentifiableDataObject> keyedIdBefore =
(InstanceIdentifier<IdentifiableDataObject>) InstanceIdentifier.create(Collections
.singleton(new InstanceIdentifier.IdentifiableItem<>(IdentifiableDataObject.class, beforeKey)));
final InstanceIdentifier<IdentifiableDataObject> keyedIdAfter =
(InstanceIdentifier<IdentifiableDataObject>) InstanceIdentifier.create(Collections
.singleton(new InstanceIdentifier.IdentifiableItem<>(IdentifiableDataObject.class, keyAfter)));
writer.update(DATA_OBJECT_INSTANCE_IDENTIFIER, before, after, ctx);
verify(customizer).updateCurrentAttributes(keyedIdBefore, before, after, ctx);
writer.update(DATA_OBJECT_INSTANCE_IDENTIFIER, before, null, ctx);
verify(customizer).deleteCurrentAttributes(keyedIdBefore, before, ctx);
writer.update(DATA_OBJECT_INSTANCE_IDENTIFIER, null, after, ctx);
verify(customizer).writeCurrentAttributes(keyedIdAfter, after, ctx);
}
private abstract static class IdentifiableDataObject implements DataObject, Identifiable<DataObjectIdentifier> {}
private abstract static class DataObjectIdentifier implements Identifier<IdentifiableDataObject> {}
}
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