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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.util;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertSame;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
import com.google.common.util.concurrent.FluentFuture;
import java.util.Optional;
import org.junit.Before;
import org.junit.Test;
import org.mockito.Mock;
import org.mockito.MockitoAnnotations;
import org.opendaylight.mdsal.binding.api.ReadWriteTransaction;
import org.opendaylight.mdsal.common.api.LogicalDatastoreType;
import org.opendaylight.mdsal.common.api.ReadFailedException;
import org.opendaylight.yangtools.util.concurrent.FluentFutures;
import org.opendaylight.yangtools.yang.binding.DataObject;
import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
public class TransactionMappingContextTest {
private TransactionMappingContext ctx;
private InstanceIdentifier<DataObject> id = InstanceIdentifier.create(DataObject.class);
@Mock
private ReadWriteTransaction writeTx;
@Mock
private DataObject data;
private ReadFailedException ex = new ReadFailedException("test fail");
@Before
public void setUp() throws Exception {
MockitoAnnotations.initMocks(this);
ctx = new TransactionMappingContext(writeTx);
when(writeTx.commit()).thenReturn(FluentFutures.immediateNullFluentFuture());
}
@Test
public void testRead() throws Exception {
final FluentFuture<Optional<DataObject>> futureData = FluentFutures.immediateFluentFuture(Optional.of((data)));
when(writeTx.read(LogicalDatastoreType.OPERATIONAL, id)).thenReturn(futureData);
assertSame(ctx.read(id).get(), data);
verify(writeTx).read(LogicalDatastoreType.OPERATIONAL, id);
when(writeTx.read(LogicalDatastoreType.OPERATIONAL, id))
.thenReturn(FluentFutures.immediateFluentFuture(Optional.empty()));
assertFalse(ctx.read(id).isPresent());
}
@Test(expected = IllegalStateException.class)
public void testReadFailure() throws Exception {
final FluentFuture<Optional<DataObject>> futureData =
FluentFutures.immediateFailedFluentFuture(ex);
when(writeTx.read(LogicalDatastoreType.OPERATIONAL, id)).thenReturn(futureData);
assertSame(ctx.read(id).get(), data);
}
@Test
public void testMerge() throws Exception {
ctx.merge(id, data);
verify(writeTx).merge(LogicalDatastoreType.OPERATIONAL, id, data, true);
}
@Test
public void testPut() throws Exception {
ctx.put(id, data);
verify(writeTx).put(LogicalDatastoreType.OPERATIONAL, id, data, true);
}
@Test
public void testDelete() throws Exception {
ctx.delete(id);
verify(writeTx).delete(LogicalDatastoreType.OPERATIONAL, id);
}
@Test
public void testClose() throws Exception {
ctx.close();
verify(writeTx).cancel();
}
}
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