001    /*
002     * Licensed to the Apache Software Foundation (ASF) under one or more
003     * contributor license agreements.  See the NOTICE file distributed with
004     * this work for additional information regarding copyright ownership.
005     * The ASF licenses this file to You under the Apache License, Version 2.0
006     * (the "License"); you may not use this file except in compliance with
007     * the License.  You may obtain a copy of the License at
008     *
009     *      http://www.apache.org/licenses/LICENSE-2.0
010     *
011     * Unless required by applicable law or agreed to in writing, software
012     * distributed under the License is distributed on an "AS IS" BASIS,
013     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014     * See the License for the specific language governing permissions and
015     * limitations under the License.
016     */
017    package org.apache.commons.codec.digest;
018    
019    import static org.junit.Assert.assertEquals;
020    import static org.junit.Assert.assertNotNull;
021    
022    import org.junit.Test;
023    
024    public class B64Test {
025    
026        @Test
027        public void testB64T() {
028            assertNotNull(new B64()); // for the 100% code coverage :)
029            assertEquals(64, B64.B64T.length());
030        }
031    
032        @Test
033        public void testB64from24bit() {
034            final StringBuilder buffer = new StringBuilder("");
035            B64.b64from24bit((byte) 8, (byte) 16, (byte) 64, 2, buffer);
036            B64.b64from24bit((byte) 7, (byte) 77, (byte) 120, 4, buffer);
037            assertEquals("./spo/", buffer.toString());
038        }
039    }