Base64RecoderTest.java

package org.sakaiproject.portal.render.portlet.services.state;

import junit.framework.TestCase;

public class Base64RecoderTest extends TestCase
{

	private Base64Recoder encoder;

	@Override
	public void setUp()
	{
		encoder = new Base64Recoder();
	}

	public void testEncodeDecode()
	{
		String testString = "abcdefg, :!?+_-^%$";

		String uriSafe = encoder.encode(testString.getBytes());
		assertNotNull(uriSafe);
		assertEquals(-1, uriSafe.indexOf(" "));
		assertEquals(-1, uriSafe.indexOf("/"));
		assertEquals(-1, uriSafe.indexOf(":"));
		assertEquals(-1, uriSafe.indexOf("+"));
		assertEquals(-1, uriSafe.indexOf("="));
		assertEquals(-1, uriSafe.indexOf("?"));
		assertEquals(-1, uriSafe.indexOf("&"));
		byte[] bits = encoder.decode(uriSafe);

		assertEquals(testString, new String(bits));
	}

}