| /******************************************************************************* |
| * Copyright (c) 2008 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - Initial API and implementation |
| *******************************************************************************/ |
| |
| package org.eclipse.ptp.internal.rdt.core; |
| |
| import java.util.Arrays; |
| |
| import junit.framework.TestCase; |
| |
| |
| public class EncodingTests extends TestCase { |
| public void testFullRange() |
| { |
| byte[] data = new byte[256]; |
| for (int i = 0; i < data.length; i++) { |
| data[0] = (byte) (i - 128); |
| } |
| String encoded = Serializer.encodeBase64(data, 0, data.length); |
| byte[] decoded = Serializer.decodeBase64(encoded); |
| assertTrue(Arrays.equals(data, decoded)); |
| } |
| |
| public void testZeroPad() |
| { |
| byte[] data = new byte[] { 1, 2, 3, }; |
| String encoded = Serializer.encodeBase64(data, 0, data.length); |
| byte[] decoded = Serializer.decodeBase64(encoded); |
| assertTrue(Arrays.equals(data, decoded)); |
| } |
| |
| public void testOnePad() |
| { |
| byte[] data = new byte[] { 1, 2, }; |
| String encoded = Serializer.encodeBase64(data, 0, data.length); |
| byte[] decoded = Serializer.decodeBase64(encoded); |
| assertTrue(Arrays.equals(data, decoded)); |
| } |
| |
| public void testTwoPad() |
| { |
| byte[] data = new byte[] { 1 }; |
| String encoded = Serializer.encodeBase64(data, 0, data.length); |
| byte[] decoded = Serializer.decodeBase64(encoded); |
| assertTrue(Arrays.equals(data, decoded)); |
| } |
| |
| public void testZeroPad2() |
| { |
| byte[] data = new byte[] { -84, -19, 0 }; |
| String encoded = Serializer.encodeBase64(data, 0, data.length); |
| byte[] decoded = Serializer.decodeBase64(encoded); |
| assertTrue(Arrays.equals(data, decoded)); |
| } |
| |
| } |