package org.grails.web.util;
import junit.framework.TestCase;
import org.grails.web.util.BoundedCharsAsEncodedBytesCounter;
public class BoundedCharsAsEncodedBytesCounterTest extends TestCase {
private static final String TEST_STRING = "Hello \u00f6\u00e4\u00e5\u00d6\u00c4\u00c5!";
public void testCalculation() throws Exception {
BoundedCharsAsEncodedBytesCounter counter = new BoundedCharsAsEncodedBytesCounter(1024, "ISO-8859-1");
counter.getCountingWriter();
counter.update(TEST_STRING);
assertEquals(13, counter.size());
assertEquals(13, TEST_STRING.getBytes("ISO-8859-1").length);
counter.update(TEST_STRING);
assertEquals(26, counter.size());
}
}