| /* |
| * 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.samza.util; |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertNull; |
| |
| import java.util.HashSet; |
| import java.util.Map; |
| import java.util.Set; |
| |
| import org.apache.samza.Partition; |
| import org.apache.samza.system.SystemStreamPartition; |
| import org.apache.samza.system.SystemStreamMetadata; |
| import org.junit.Test; |
| |
| public class TestSinglePartitionWithoutOffsetsSystemAdmin { |
| @Test |
| public void testShouldGetASinglePartition() { |
| SinglePartitionWithoutOffsetsSystemAdmin admin = new SinglePartitionWithoutOffsetsSystemAdmin(); |
| Set<String> streamNames = new HashSet<String>(); |
| streamNames.add("a"); |
| streamNames.add("b"); |
| |
| Map<String, SystemStreamMetadata> metadata = admin.getSystemStreamMetadata(streamNames); |
| assertEquals(2, metadata.size()); |
| SystemStreamMetadata metadata1 = metadata.get("a"); |
| SystemStreamMetadata metadata2 = metadata.get("b"); |
| |
| assertEquals(1, metadata1.getSystemStreamPartitionMetadata().size()); |
| assertEquals(1, metadata2.getSystemStreamPartitionMetadata().size()); |
| assertNull(metadata.get(new SystemStreamPartition("test-system", "c", new Partition(0)))); |
| } |
| } |