/*
 * Copyright 2005-2006 The Apache Software Foundation.
 *
 * Licensed 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.servicemix.jbi.security;

import junit.framework.TestCase;


/**
 * @version $Rev: $ $Date: $
 */
public class GroupPrincipalTest extends TestCase {

    public void testArguments() {
        GroupPrincipal principal = new GroupPrincipal("FOO");

       assertEquals("FOO", principal.getName());

        try {
            new GroupPrincipal(null);
            fail("Should have thrown IllegalArgumentException");
        } catch (IllegalArgumentException ingore) {

        }
    }

    public void testHash() {
        GroupPrincipal p1 = new GroupPrincipal("FOO");
        GroupPrincipal p2 = new GroupPrincipal("FOO");

        assertEquals(p1.hashCode(), p1.hashCode());
        assertEquals(p1.hashCode(), p2.hashCode());
    }

    public void testEquals() {
        GroupPrincipal p1 = new GroupPrincipal("FOO");
        GroupPrincipal p2 = new GroupPrincipal("FOO");
        GroupPrincipal p3 = new GroupPrincipal("BAR");

        assertTrue(p1.equals(p1));
        assertTrue(p1.equals(p2));
        assertFalse(p1.equals(null));
        assertFalse(p1.equals("FOO"));
        assertFalse(p1.equals(p3));
    }
}
