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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.DataBroker;
import org.opendaylight.mdsal.binding.api.ReadTransaction;
import org.opendaylight.mdsal.binding.api.WriteTransaction;
import org.opendaylight.mdsal.common.api.LogicalDatastoreType;
import org.opendaylight.mdsal.common.api.TransactionCommitFailedException;
import org.opendaylight.yangtools.util.concurrent.FluentFutures;
import org.opendaylight.yangtools.yang.binding.DataObject;
import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
public class RealtimeMappingContextTest {
@Mock
private DataBroker broker;
private RealtimeMappingContext ctx;
private InstanceIdentifier<DataObject> id = InstanceIdentifier.create(DataObject.class);
@Mock
private ReadTransaction readTx;
@Mock
private WriteTransaction writeTx;
@Mock
private DataObject data;
private TransactionCommitFailedException ex = new TransactionCommitFailedException("test fail");
@Before
public void setUp() throws Exception {
MockitoAnnotations.initMocks(this);
ctx = new RealtimeMappingContext(broker);
when(broker.newReadOnlyTransaction()).thenReturn(readTx);
when(broker.newWriteOnlyTransaction()).thenReturn(writeTx);
when(writeTx.commit()).thenReturn(FluentFutures.immediateNullFluentFuture());
}
@Test
public void testRead() {
final FluentFuture<Optional<DataObject>> futureData =
FluentFutures.immediateFluentFuture(Optional.of((data)));
when(readTx.read(LogicalDatastoreType.OPERATIONAL, id)).thenReturn(futureData);
assertSame(ctx.read(id).get(), data);
verify(broker).newReadOnlyTransaction();
verify(readTx).read(LogicalDatastoreType.OPERATIONAL, id);
when(readTx.read(LogicalDatastoreType.OPERATIONAL, id))
.thenReturn(FluentFutures.immediateFluentFuture(Optional.empty()));
assertFalse(ctx.read(id).isPresent());
}
@Test
public void testMerge() {
ctx.merge(id, data);
verify(broker).newWriteOnlyTransaction();
verify(writeTx).mergeParentStructureMerge(LogicalDatastoreType.OPERATIONAL, id, data);
}
@Test(expected = IllegalStateException.class)
public void testMergeFailure() throws Exception {
when(writeTx.commit()).thenReturn(FluentFutures.immediateFailedFluentFuture(ex));
ctx.merge(id, data);
}
@Test
public void testPut() {
ctx.put(id, data);
verify(broker).newWriteOnlyTransaction();
verify(writeTx).mergeParentStructurePut(LogicalDatastoreType.OPERATIONAL, id, data);
}
@Test(expected = IllegalStateException.class)
public void testPutFailure() {
when(writeTx.commit()).thenReturn(FluentFutures.immediateFailedFluentFuture(ex));
ctx.put(id, data);
}
@Test
public void testDelete() {
ctx.delete(id);
verify(broker).newWriteOnlyTransaction();
verify(writeTx).delete(LogicalDatastoreType.OPERATIONAL, id);
}
@Test(expected = IllegalStateException.class)
public void testDeleteFailure() {
when(writeTx.commit()).thenReturn(FluentFutures.immediateFailedFluentFuture(ex));
ctx.delete(id);
}
}
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