@Test
public void testAddToDictionary() throws UnsupportedEncodingException, NoSuchAlgorithmException {
byte[] chunk1 = new byte[1024];
String hash = testlocker.md5ToString(testlocker.md5(chunk1));
testlocker.addToDictionary(hash, chunk1);
Assert.assertTrue(testlocker.dictionary.contains(chunk1));
Assert.assertTrue(testlocker.dictionary.containsKey(hash));
}
@Test
public void testcontentsMatch() throws UnsupportedEncodingException, NoSuchAlgorithmException {
byte[] chunk2 = new byte[1024];
String hash = testlocker.md5ToString(testlocker.md5(chunk2));
String hash2 = hash + "false";
testlocker.addToDictionary(hash, chunk2);
Assert.assertTrue(testlocker.contentsMatch(hash, chunk2));
Assert.assertFalse(testlocker.contentsMatch(hash2, chunk2));
}