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/*
* Copyright (c) 2010 Isode Limited.
* All rights reserved.
* See the COPYING file for more information.
*/
/*
* Copyright (c) 2015 Tarun Gupta.
* Licensed under the simplified BSD license.
* See Documentation/Licenses/BSD-simplified.txt for more information.
*/
package com.isode.stroke.stringcodecs;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
import org.junit.Test;
import org.junit.Before;
import com.isode.stroke.base.ByteArray;
import com.isode.stroke.stringcodecs.Base64;
public class Base64Test {
@Test
public void testEncodeDecodeAllChars() {
ByteArray input = new ByteArray();
for (int i = 0; i < 255; ++i) {
char c = (char)i;
input.append((byte)c);
}
String result = Base64.encode(input);
assertEquals(("AAECAwQFBgcICQoLDA0ODxAREhMUFRYXGBkaGxwdHh8gISIjJCUmJygpKissLS4vMDEyMzQ1Njc4OTo7PD0+P0BBQkNERUZHSElKS0xNTk9QUVJTVFVWV1hZWltcXV5fYGFiY2RlZmdoaWprbG1ub3BxcnN0dXZ3eHl6e3x9fn+AgYKDhIWGh4iJiouMjY6PkJGSk5SVlpeYmZqbnJ2en6ChoqOkpaanqKmqq6ytrq+wsbKztLW2t7i5uru8vb6/wMHCw8TFxsfIycrLzM3Oz9DR0tPU1dbX2Nna29zd3t/g4eLj5OXm5+jp6uvs7e7v8PHy8/T19vf4+fr7/P3+"), result);
assertEquals(input, Base64.decode(result));
}
@Test
public void testEncodeDecodeOneBytePadding() {
ByteArray input = new ByteArray("ABCDE");
String result = Base64.encode(input);
assertEquals(("QUJDREU="), result);
assertEquals(input, Base64.decode(result));
}
@Test
public void testEncodeDecodeTwoBytesPadding() {
ByteArray input = new ByteArray("ABCD");
String result = Base64.encode(input);
assertEquals(("QUJDRA=="), result);
assertEquals(input, Base64.decode(result));
}
@Test
public void testEncode_NoData() {
String result = (Base64.encode(new ByteArray()));
assertEquals((""), result);
}
@Test
public void testDecode_NoData() {
ByteArray result = (Base64.decode(""));
assertEquals(new ByteArray(), result);
}
}
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Swift