4 files changed, 126 insertions, 78 deletions
diff --git a/test/com/isode/stroke/stringcodecs/Base64Test.java b/test/com/isode/stroke/stringcodecs/Base64Test.java
new file mode 100644
index 0000000..7365955
--- /dev/null
+++ b/test/com/isode/stroke/stringcodecs/Base64Test.java
@@ -0,0 +1,70 @@
+/*
+ * 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);
+	}
+}
+\ No newline at end of file
diff --git a/test/com/isode/stroke/stringcodecs/HMACSHA1Test.java b/test/com/isode/stroke/stringcodecs/HMACSHA1Test.java
deleted file mode 100644
index dedcd7c..0000000
--- a/test/com/isode/stroke/stringcodecs/HMACSHA1Test.java
+++ /dev/null
@@ -1,34 +0,0 @@
-/*
- * Copyright (c) 2010, Isode Limited, London, England.
- * All rights reserved.
- */
-/*
- * Copyright (c) 2010, Remko Tron?on.
- * All rights reserved.
- */
-
-package com.isode.stroke.stringcodecs;
-
-import com.isode.stroke.base.ByteArray;
-
-import org.junit.After;
-import org.junit.Before;
-import org.junit.Test;
-import static org.junit.Assert.*;
-
-public class HMACSHA1Test {
-
-    private ByteArray cast(int[] source) {
-        byte[] result = new byte[source.length];
-        for (int i = 0; i < source.length; i++) {
-            result[i] = (byte)source[i];
-        }
-        return new ByteArray(result);
-    }
-
-    @Test
-    public void testGetResult() {
-	ByteArray result = HMACSHA1.getResult(new ByteArray("foo"), new ByteArray("foobar"));
-	assertEquals(cast(new int[]{0xa4, 0xee, 0xba, 0x8e, 0x63, 0x3d, 0x77, 0x88, 0x69, 0xf5, 0x68, 0xd0, 0x5a, 0x1b, 0x3d, 0xc7, 0x2b, 0xfd, 0x4, 0xdd}), result);
-    }
-}
diff --git a/test/com/isode/stroke/stringcodecs/PBKDF2Test.java b/test/com/isode/stroke/stringcodecs/PBKDF2Test.java
new file mode 100644
index 0000000..e76ca5e
--- /dev/null
+++ b/test/com/isode/stroke/stringcodecs/PBKDF2Test.java
@@ -0,0 +1,56 @@
+/*
+ * Copyright (c) 2010-2013 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.base.SafeByteArray;
+import com.isode.stroke.stringcodecs.PBKDF2;
+import com.isode.stroke.crypto.CryptoProvider;
+import com.isode.stroke.crypto.JavaCryptoProvider;
+
+public class PBKDF2Test {
+
+	private CryptoProvider crypto;
+
+	@Before
+	public void setUp() {
+		crypto = new JavaCryptoProvider();
+	}
+
+	@Test
+	public void testGetResult_I1() {
+		ByteArray result = PBKDF2.encode(new SafeByteArray("password"), new ByteArray("salt"), 1, crypto);
+
+		assertEquals(new ByteArray("0c60c80f961f0e71f3a9b524af6012062fe037a6"), new ByteArray(Hexify.hexify(result)));
+	}
+
+	@Test
+	public void testGetResult_I2() {
+		ByteArray result = PBKDF2.encode(new SafeByteArray("password"), new ByteArray("salt"), 2, crypto);
+
+		assertEquals(new ByteArray("ea6c014dc72d6f8ccd1ed92ace1d41f0d8de8957"), new ByteArray(Hexify.hexify(result)));
+	}
+
+	@Test
+	public void testGetResult_I4096() {
+		ByteArray result = PBKDF2.encode(new SafeByteArray("password"), new ByteArray("salt"), 4096, crypto);
+
+		assertEquals(new ByteArray("4b007901b765489abead49d926f721d065a429c1"), new ByteArray(Hexify.hexify(result)));
+	}	
+}
diff --git a/test/com/isode/stroke/stringcodecs/SHA1Test.java b/test/com/isode/stroke/stringcodecs/SHA1Test.java
deleted file mode 100644
index c8c8a9b..0000000
--- a/test/com/isode/stroke/stringcodecs/SHA1Test.java
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * Copyright (c) 2010, Isode Limited, London, England.
- * All rights reserved.
- */
-/*
- * Copyright (c) 2010, Remko Tron?on.
- * All rights reserved.
- */
-package com.isode.stroke.stringcodecs;
-
-import com.isode.stroke.base.ByteArray;
-import org.junit.After;
-import org.junit.Before;
-import org.junit.Test;
-import static org.junit.Assert.*;
-
-public class SHA1Test {
-
-    public SHA1Test() {
-    }
-
-    @Test
-    public void testGetHash() {
-        ByteArray result = new ByteArray(SHA1.getHash(new ByteArray("client/pc//Exodus 0.9.1<http://jabber.org/protocol/caps<http://jabber.org/protocol/disco#info<http://jabber.org/protocol/disco#items<http://jabber.org/protocol/muc<")));
-        ByteArray target = new ByteArray(new byte[]{(byte) 0x42, (byte) 0x06, (byte) 0xb2, (byte) 0x3c, (byte) 0xa6, (byte) 0xb0, (byte) 0xa6, (byte) 0x43, (byte) 0xd2, (byte) 0x0d, (byte) 0x89, (byte) 0xb0, (byte) 0x4f, (byte) 0xf5, (byte) 0x8c, (byte) 0xf7, (byte) 0x8b, (byte) 0x80, (byte) 0x96, (byte) 0xed});
-        assertEquals(target, result);
-    }
-
-    @Test
-    public void testGetHash_Twice() {
-        ByteArray input = new ByteArray("client/pc//Exodus 0.9.1<http://jabber.org/protocol/caps<http://jabber.org/protocol/disco#info<http://jabber.org/protocol/disco#items<http://jabber.org/protocol/muc<");
-        SHA1.getHash(input);
-        ByteArray result = SHA1.getHash(input);
-
-        assertEquals(new ByteArray(new byte[]{(byte) 0x42, (byte) 0x06, (byte) 0xb2, (byte) 0x3c, (byte) 0xa6, (byte) 0xb0, (byte) 0xa6, (byte) 0x43, (byte) 0xd2, (byte) 0x0d, (byte) 0x89, (byte) 0xb0, (byte) 0x4f, (byte) 0xf5, (byte) 0x8c, (byte) 0xf7, (byte) 0x8b, (byte) 0x80, (byte) 0x96, (byte) 0xed}), result);
-    }
-
-    @Test
-    public void testGetHash_NoData() {
-        ByteArray result = SHA1.getHash(new ByteArray());
-
-        assertEquals(new ByteArray(new byte[]{(byte) 0xda, (byte) 0x39, (byte) 0xa3, (byte) 0xee, (byte) 0x5e, (byte) 0x6b, (byte) 0x4b, (byte) 0x0d, (byte) 0x32, (byte) 0x55, (byte) 0xbf, (byte) 0xef, (byte) 0x95, (byte) 0x60, (byte) 0x18, (byte) 0x90, (byte) 0xaf, (byte) 0xd8, (byte) 0x07, (byte) 0x09}), result);
-    }
-}