1 /* 2 * ==================================================================== 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * ==================================================================== 20 * 21 * This software consists of voluntary contributions made by many 22 * individuals on behalf of the Apache Software Foundation. For more 23 * information on the Apache Software Foundation, please see 24 * <http://www.apache.org/>. 25 * 26 */ 27 package org.apache.http.impl.client.cache.memcached; 28 29 import static org.junit.Assert.assertEquals; 30 31 import org.junit.Before; 32 import org.junit.Test; 33 34 35 public class TestPrefixKeyHashingScheme { 36 37 private static final String KEY = "key"; 38 private static final String PREFIX = "prefix"; 39 private PrefixKeyHashingScheme impl; 40 private KeyHashingScheme scheme; 41 42 @Before 43 public void setUp() { 44 scheme = new KeyHashingScheme() { 45 @Override 46 public String hash(final String storageKey) { 47 assertEquals(KEY, storageKey); 48 return "hash"; 49 } 50 }; 51 impl = new PrefixKeyHashingScheme(PREFIX, scheme); 52 } 53 54 @Test 55 public void addsPrefixToBackingScheme() { 56 assertEquals("prefixhash", impl.hash(KEY)); 57 } 58 }