/*
    * 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.commons.jci.readers;
  
  import org.apache.commons.jci.AbstractTestCase;
  
  /**
   * 
   * @author tcurdt
   */
  public final class ResourceReaderTestCase extends AbstractTestCase {
  
      public void testFileResourceReader() throws Exception {
          writeFile("test", "test");
          checkRead(new FileResourceReader(directory));
      }
  
      public void testMemoryResourceReader() throws Exception {
          final MemoryResourceReader reader = new MemoryResourceReader();
          reader.add("test", "test".getBytes());
          checkRead(reader);
          reader.remove(null);
          assertTrue(reader.isAvailable("test"));
          reader.remove("test");
          assertFalse(reader.isAvailable("test"));
      }
  
      private void checkRead( final ResourceReader reader ) throws Exception {
          assertTrue(reader.isAvailable("test"));
          final byte[] content = reader.getBytes("test");
          assertTrue(content != null);
          assertEquals("test", new String(content));        
  
          assertFalse(reader.isAvailable("bla"));
          assertTrue(reader.getBytes("bla") == null);
      }
  }