| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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 org.apache.gobblin.data.management.copy; |
| |
| import org.apache.gobblin.configuration.WorkUnitState; |
| |
| import org.apache.hadoop.fs.Path; |
| import org.testng.Assert; |
| import org.testng.annotations.Test; |
| |
| import com.google.common.collect.ArrayListMultimap; |
| import com.google.common.collect.Multimap; |
| |
| public class CopyableDatasetMetadataTest { |
| |
| @Test |
| public void testSerializeDeserialize() throws Exception { |
| CopyableDataset copyableDataset = new TestCopyableDataset(); |
| Path target = new Path("/target"); |
| CopyableDatasetMetadata metadata = new CopyableDatasetMetadata(copyableDataset); |
| String serialized = metadata.serialize(); |
| |
| CopyableDatasetMetadata deserialized = CopyableDatasetMetadata.deserialize(serialized); |
| |
| Assert.assertEquals(copyableDataset.datasetURN(), deserialized.getDatasetURN()); |
| } |
| |
| @Test |
| public void testHashCode() throws Exception { |
| |
| CopyableDataset copyableDataset = new TestCopyableDataset(); |
| Path target = new Path("/target"); |
| CopyableDatasetMetadata metadata = new CopyableDatasetMetadata(copyableDataset); |
| String serialized = metadata.serialize(); |
| |
| CopyableDatasetMetadata deserialized = CopyableDatasetMetadata.deserialize(serialized); |
| CopyableDatasetMetadata deserialized2 = CopyableDatasetMetadata.deserialize(serialized); |
| |
| Multimap<CopyableDatasetMetadata, WorkUnitState> datasetRoots = ArrayListMultimap.create(); |
| |
| datasetRoots.put(deserialized, new WorkUnitState()); |
| datasetRoots.put(deserialized2, new WorkUnitState()); |
| |
| Assert.assertEquals(datasetRoots.keySet().size(), 1); |
| |
| } |
| |
| } |