/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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.tomcat.util.buf;
import static org.junit.Assert.assertEquals;
import org.junit.Test;
/**
* Test cases for {@link HexUtils}.
*/
public class TestHexUtils {
@Test
public void testGetDec() {
assertEquals(0, HexUtils.getDec('0'));
assertEquals(9, HexUtils.getDec('9'));
assertEquals(10, HexUtils.getDec('a'));
assertEquals(15, HexUtils.getDec('f'));
assertEquals(10, HexUtils.getDec('A'));
assertEquals(15, HexUtils.getDec('F'));
assertEquals(-1, HexUtils.getDec(0));
assertEquals(-1, HexUtils.getDec('Z'));
assertEquals(-1, HexUtils.getDec(255));
assertEquals(-1, HexUtils.getDec(-60));
}
}