/*
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    * 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.
   * ====================================================================
   *
   * This software consists of voluntary contributions made by many
   * individuals on behalf of the Apache Software Foundation.  For more
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  package org.apache.http.impl.client.cache.ehcache;
  
  import net.sf.ehcache.CacheManager;
  import net.sf.ehcache.config.CacheConfiguration;
  import net.sf.ehcache.config.Configuration;
  import net.sf.ehcache.store.MemoryStoreEvictionPolicy;
  
  import org.apache.http.client.cache.HttpCacheStorage;
  import org.apache.http.impl.client.cache.CacheConfig;
  import org.apache.http.impl.client.cache.CachingExec;
  import org.apache.http.impl.client.cache.HeapResourceFactory;
  import org.apache.http.impl.client.cache.TestProtocolRequirements;
  import org.apache.http.impl.execchain.ClientExecChain;
  import org.easymock.EasyMock;
  import org.junit.After;
  import org.junit.AfterClass;
  import org.junit.Before;
  import org.junit.BeforeClass;
  
  public class TestEhcacheProtocolRequirements extends TestProtocolRequirements{
  
      protected final String TEST_EHCACHE_NAME = "TestEhcacheProtocolRequirements-cache";
  
      protected static CacheManager CACHE_MANAGER;
  
      @BeforeClass
      public static void setUpGlobal() {
          final Configuration config = new Configuration();
          config.addDefaultCache(
                  new CacheConfiguration("default", Integer.MAX_VALUE)
                      .memoryStoreEvictionPolicy(MemoryStoreEvictionPolicy.LFU)
                      .overflowToDisk(false));
          CACHE_MANAGER = CacheManager.create(config);
      }
  
      @Override
      @Before
      public void setUp() {
          super.setUp();
          config = CacheConfig.custom().setMaxObjectSize(MAX_BYTES).build();
  
          if (CACHE_MANAGER.cacheExists(TEST_EHCACHE_NAME)){
              CACHE_MANAGER.removeCache(TEST_EHCACHE_NAME);
          }
          CACHE_MANAGER.addCache(TEST_EHCACHE_NAME);
          final HttpCacheStorage storage = new EhcacheHttpCacheStorage(CACHE_MANAGER.getCache(TEST_EHCACHE_NAME));
          mockBackend = EasyMock.createNiceMock(ClientExecChain.class);
  
          impl = new CachingExec(mockBackend, new HeapResourceFactory(), storage, config);
      }
  
      @After
      public void tearDown(){
          CACHE_MANAGER.removeCache(TEST_EHCACHE_NAME);
      }
  
      @AfterClass
      public static void tearDownGlobal(){
          CACHE_MANAGER.shutdown();
      }
  
  }