mx4j/src/test/test/javax/management/remote RemoteSecurityManagerTestCase.java,NONE,1.1

Update of /cvsroot/mx4j/mx4j/src/test/test/javax/management/remote
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv3968/test/test/javax/management/remote

Added Files:
	RemoteSecurityManagerTestCase.java 
Log Message:
Rewriting security tests based on a modifiable policy, for both remote and local tests

--- NEW FILE: RemoteSecurityManagerTestCase.java ---
/*
 * Copyright (C) MX4J.
 * All rights reserved.
 *
 * This software is distributed under the terms of the MX4J License version 1.0.
 * See the terms of the MX4J License in the documentation provided with this software.
 */

package test.javax.management.remote;

import java.net.MalformedURLException;
import java.net.SocketPermission;
import java.security.AccessController;
import java.security.AllPermission;
import java.security.CodeSource;
import java.security.Permission;
import java.security.PermissionCollection;
import java.security.Permissions;
import java.security.Policy;
[...1357 lines suppressed...]
       * {@link PermissionCollection#setReadOnly}. Since this policy
       * adds permissions at runtime, having the Permissions object marked as read-only
       * causes an exception that invalidates the test.
       * Here I copy the read-only Permissions into a new Permissions object (by copying
       * all permissions it contains into the copied object), and return it.
       * If the Permissions object is not read-only, it is returned immediately.
       */
      private PermissionCollection copyIfReadOnly(PermissionCollection p)
      {
         if (!p.isReadOnly()) return p;
         Permissions permissions = new Permissions();
         for (Enumeration e = p.elements(); e.hasMoreElements();)
         {
            Permission permission = (Permission)e.nextElement();
            permissions.add(permission);
         }
         return permissions;
      }
   }
}



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