content: /*
   * 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.chemistry.opencmis.commons.impl.misc;
  
  import static org.junit.Assert.assertEquals;
  
  import java.io.File;
  
  import org.apache.chemistry.opencmis.commons.impl.MimeTypes;
  import org.junit.Test;
  
  public class MimeTypesTest {
  
      @Test
      public void testMimeTypes() {
          assertEquals(".txt", MimeTypes.getExtension("text/plain"));
          assertEquals(".txt", MimeTypes.getExtension("TEXT/PLAIN"));
          assertEquals(".txt", MimeTypes.getExtension("text/plain ; charset=UTF-8"));
          assertEquals("", MimeTypes.getExtension("unknown/type"));
          assertEquals("", MimeTypes.getExtension(null));
  
          assertEquals("text/plain", MimeTypes.getMIMEType("txt"));
          assertEquals("text/plain", MimeTypes.getMIMEType(".txt"));
          assertEquals("application/octet-stream", MimeTypes.getMIMEType("someUnknownExtension"));
          assertEquals("application/octet-stream", MimeTypes.getMIMEType((String) null));
  
          assertEquals("text/plain", MimeTypes.getMIMEType(new File("test.txt")));
          assertEquals("application/octet-stream", MimeTypes.getMIMEType((File) null));
      }
  }
  