| /** |
| * 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 |
| * <p> |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * <p> |
| * 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.hadoop.ozone.container.common; |
| |
| import org.junit.Assert; |
| import org.junit.Test; |
| |
| /** |
| * This class tests DatanodeLayOutVersion. |
| */ |
| public class TestDatanodeLayOutVersion { |
| |
| @Test |
| public void testDatanodeLayOutVersion() { |
| // Check Latest Version and description |
| Assert.assertEquals(1, DataNodeLayoutVersion.getLatestVersion() |
| .getVersion()); |
| Assert.assertEquals("HDDS Datanode LayOut Version 1", DataNodeLayoutVersion |
| .getLatestVersion().getDescription()); |
| Assert.assertEquals(DataNodeLayoutVersion.getAllVersions().length, |
| DataNodeLayoutVersion.getAllVersions().length); |
| } |
| } |