/*
    * 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.river.phoenix.common;
  
  import java.net.InetAddress;
  import java.net.UnknownHostException;
  import java.security.AccessControlException;
  import java.util.ArrayList;
  import java.util.Collection;
  import junit.framework.TestCase;
  import net.jini.export.ServerContext;
  import net.jini.io.context.ClientHost;
  import org.apache.river.resource.ServiceConfigurationError;
  
  public class LocalAccessTest extends TestCase {
  
      public void testNoServerContext() {
          try {
              LocalAccess.check();
          } catch(AccessControlException e) {
              fail("unexpected: " + e);
          } catch(ServiceConfigurationError e){
  	    // Ignore
  	}
      }
  
      public void testNoClientHost() {
          ServerContext.doWithServerContext(new Runnable() {
              public void run() {
                  try {
                      LocalAccess.check();
                  }
                  catch(AccessControlException e) {
                      fail("unexpected: " + e);
                  }
              }
          }, new ArrayList(0));
          
      }
  
      public void testLocalClientHost() throws UnknownHostException {
          Collection col = new ArrayList(1);
          col.add(new ClientHost() {
              public InetAddress getClientHost() {
                  try {
                      return InetAddress.getLocalHost();
                  }
                  catch(UnknownHostException e) {
                      return null;
                  }
              }
          });
          ServerContext.doWithServerContext(new Runnable() {
              public void run() {
                  try {
                      LocalAccess.check();
                  }
                  catch(AccessControlException e) {
                      fail("unexpected: " + e);
                  }
              }
          }, col);
      }
  
      public void testLoopBackClientHost() {
          Collection col = new ArrayList(1);
          col.add(new ClientHost() {
              public InetAddress getClientHost() {
                  try {
                      return InetAddress.getByName("127.0.1.1");
                  }
                  catch(UnknownHostException e) {
                      return null;
                  }
              }
          });
          ServerContext.doWithServerContext(new Runnable() {
              public void run() {
                  try {
                      LocalAccess.check();
                  }
                  catch(AccessControlException e) {
                      fail("unexpected: " + e);
                  }
             }
         }, col);
         
     }
 
     public void testRemoteClientHost() {
         Collection col = new ArrayList(1);
         col.add(new ClientHost() {
             public InetAddress getClientHost() {
                 try {
                     return InetAddress.getByName("www.apache.org");
                 }
                 catch(UnknownHostException e) {
                     return null;
                 }
             }
         });
         ServerContext.doWithServerContext(new Runnable() {
             public void run() {
                 try {
                     LocalAccess.check();
                 }
                 catch(AccessControlException e) {
                     return;
                 }
                 fail("expected AccessControlException not thrown");
             }
         }, col);
         
     }
 
 }