| /* |
| * 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.hadoop.hbase.io.hfile; |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertNotEquals; |
| |
| import org.apache.hadoop.hbase.HBaseClassTestRule; |
| import org.apache.hadoop.hbase.testclassification.IOTests; |
| import org.apache.hadoop.hbase.testclassification.SmallTests; |
| import org.junit.Before; |
| import org.junit.ClassRule; |
| import org.junit.Test; |
| import org.junit.experimental.categories.Category; |
| import org.mockito.Mockito; |
| |
| @Category({ IOTests.class, SmallTests.class }) |
| public class TestLruCachedBlock { |
| |
| @ClassRule |
| public static final HBaseClassTestRule CLASS_RULE = |
| HBaseClassTestRule.forClass(TestLruCachedBlock.class); |
| |
| LruCachedBlock block; |
| LruCachedBlock blockEqual; |
| LruCachedBlock blockNotEqual; |
| |
| @Before |
| public void setUp() throws Exception { |
| BlockCacheKey cacheKey = new BlockCacheKey("name", 0); |
| BlockCacheKey otherKey = new BlockCacheKey("name2", 1); |
| |
| Cacheable cacheable = Mockito.mock(Cacheable.class); |
| Cacheable otheCacheable = Mockito.mock(Cacheable.class); |
| |
| block = new LruCachedBlock(cacheKey, cacheable, 0); |
| blockEqual = new LruCachedBlock(otherKey, otheCacheable, 0); |
| blockNotEqual = new LruCachedBlock(cacheKey, cacheable, 1); |
| } |
| |
| @Test |
| public void testEquality() { |
| assertEquals(block.hashCode(), blockEqual.hashCode()); |
| assertNotEquals(block.hashCode(), blockNotEqual.hashCode()); |
| |
| assertEquals(block, blockEqual); |
| assertNotEquals(block, blockNotEqual); |
| } |
| } |