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- /*
- * Copyright (C) 2010, Google Inc.
- * and other copyright owners as documented in the project's IP log.
- *
- * This program and the accompanying materials are made available
- * under the terms of the Eclipse Distribution License v1.0 which
- * accompanies this distribution, is reproduced below, and is
- * available at http://www.eclipse.org/org/documents/edl-v10.php
- *
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or
- * without modification, are permitted provided that the following
- * conditions are met:
- *
- * - Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * - Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following
- * disclaimer in the documentation and/or other materials provided
- * with the distribution.
- *
- * - Neither the name of the Eclipse Foundation, Inc. nor the
- * names of its contributors may be used to endorse or promote
- * products derived from this software without specific prior
- * written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
- * CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
- * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
- * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
- package org.eclipse.jgit.util;
-
- import static org.eclipse.jgit.util.Base64.decode;
- import static org.eclipse.jgit.util.Base64.encodeBytes;
- import static org.junit.Assert.assertEquals;
- import static org.junit.Assert.fail;
-
- import org.eclipse.jgit.junit.JGitTestUtil;
- import org.eclipse.jgit.lib.Constants;
- import org.junit.Test;
-
- public class Base64Test {
- @Test
- public void testEncode() {
- assertEquals("aGkK", encodeBytes(b("hi\n")));
- assertEquals("AAECDQoJcQ==", encodeBytes(b("\0\1\2\r\n\tq")));
- }
-
- @Test
- public void testDecode() {
- JGitTestUtil.assertEquals(b("hi\n"), decode("aGkK"));
- JGitTestUtil.assertEquals(b("\0\1\2\r\n\tq"), decode("AAECDQoJcQ=="));
- JGitTestUtil.assertEquals(b("\0\1\2\r\n\tq"),
- decode("A A E\tC D\rQ o\nJ c Q=="));
- JGitTestUtil.assertEquals(b("\u000EB"), decode("DkL="));
- }
-
- @Test
- public void testDecodeFail_NonBase64Character() {
- try {
- decode("! a bad base64 string !");
- fail("Accepted bad string in decode");
- } catch (IllegalArgumentException fail) {
- // Expected
- }
- }
-
- @Test
- public void testEncodeMatchesDecode() {
- String[] testStrings = { "", //
- "cow", //
- "a", //
- "a secret string", //
- "\0\1\2\r\n\t" //
- };
- for (String e : testStrings)
- JGitTestUtil.assertEquals(b(e), decode(encodeBytes(b(e))));
- }
-
- private static byte[] b(String str) {
- return Constants.encode(str);
- }
-
- }
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