diff options
Diffstat (limited to 'tests/test_scrypt_py3x.py')
-rw-r--r-- | tests/test_scrypt_py3x.py | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/tests/test_scrypt_py3x.py b/tests/test_scrypt_py3x.py new file mode 100644 index 0000000..e03e098 --- /dev/null +++ b/tests/test_scrypt_py3x.py @@ -0,0 +1,56 @@ +# -*- coding: utf-8 -*- + +from sys import version_info + +if ((version_info > (3, 2, 0, 'final', 0)) or + (version_info > (2, 7, 0, 'final', 0) and version_info < (3, 0, 0, 'final', 0))): + import unittest as testm +else: + try: + import unittest2 as testm + except ImportError: + print("Please install unittest2 to run the test suite") + exit(-1) + +import scrypt + + +@testm.skipIf(version_info < (3, 0, 0, 'final', 0), "Tests for Python 3 only") +class TestScryptForPy3(testm.TestCase): + + def setUp(self): + self.input = "message" + self.password = "password" + self.byte_text = b'\xe1\x93\x84\xe1\x93\x87\xe1\x95\x97\xe1\x92\xbb\xe1\x92\xa5\xe1\x90\x85\xe1\x91\xa6' + self.unicode_text = self.byte_text.decode('utf-8', "strict") + + def test_py3_encrypt_allows_bytes_input(self): + """Test Py3 encrypt allows unicode input""" + s = scrypt.encrypt(self.byte_text, self.password, 0.1) + m = scrypt.decrypt(s, self.password) + self.assertEqual(bytes(m.encode("utf-8")), self.byte_text) + + def test_py3_encrypt_allows_bytes_password(self): + """Test Py3 encrypt allows unicode password""" + s = scrypt.encrypt(self.input, self.byte_text, 0.1) + m = scrypt.decrypt(s, self.byte_text) + self.assertEqual(m, self.input) + + def test_py3_encrypt_returns_bytes(self): + """Test Py3 encrypt return bytes""" + s = scrypt.encrypt(self.input, self.password, 0.1) + self.assertTrue(isinstance(s, bytes)) + + def test_py3_decrypt_returns_unicode_string(self): + """Test Py3 decrypt returns Unicode UTF-8 string""" + s = scrypt.encrypt(self.input, self.password, 0.1) + m = scrypt.decrypt(s, self.password) + self.assertTrue(isinstance(m, str)) + + def test_py3_hash_returns_bytes(self): + """Test Py3 hash return bytes""" + h = scrypt.hash(self.input, self.password) + self.assertTrue(isinstance(h, bytes)) + +if __name__ == "__main__": + testm.main() |