/*
 * JBoss, Home of Professional Open Source
 * Copyright 2011, Red Hat, Inc. and individual contributors
 * by the @authors tag. See the copyright.txt in the distribution for a
 * full listing of individual contributors.
 *
 * This is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as
 * published by the Free Software Foundation; either version 2.1 of
 * the License, or (at your option) any later version.
 *
 * This software is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this software; if not, write to the Free
 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
 */

package org.mobicents.protocols.mgcp.stack.test.parser;

import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertNotSame;

import org.junit.After;
import org.junit.AfterClass;
import org.junit.Before;
import org.junit.BeforeClass;
import org.junit.Test;
import org.mobicents.protocols.mgcp.parser.Utils;
import org.mobicents.protocols.mgcp.parser.UtilsFactory;

public class UtilsFactoryTest {

	@BeforeClass
	public static void setUpClass() throws Exception {
	}

	@AfterClass
	public static void tearDownClass() throws Exception {
	}

	@Before
	public void setUp() throws Exception {

	}

	@After
	public void tearDown() {
	}

	@Test
	public void testEquality() throws Exception {
		UtilsFactory factory = new UtilsFactory(1);
		Utils u1 = factory.allocate();

		assertNotNull(u1);

		factory.deallocate(u1);

		Utils u2 = factory.allocate();
		assertNotNull(u2);

		assertEquals(u1, u2);

		Utils u3 = factory.allocate();
		assertEquals(1, factory.getCount());

		assertNotSame(u2, u3);

		factory.deallocate(u2);
		factory.deallocate(u3);

	}
}