def test_to_string_with_none(self):
# Given nothing is passed
# When to_str is called
s = to_str(None)
# Then None is returned
self.assertEqual(s, None)
def test_to_string_with_bytes(self):
# Given a bytes stream is passed
byte_stream = b"klm"
# When to_str is called
s = to_str(byte_stream)
# Then a string is returned
self.assertEqual(s, "klm")
def test_to_string_with_string(self):
# Given a string is passed
string = "hij"
# When to_str is called
s = to_str(string)
# Then a string is returned
self.assertEqual(s, "hij")
def encrypt(self, payload):
"""
Encrypts the payload using the keystore values
:param payload: the value to encrypt
:return: string of encrypted data
"""
encrypted_data = encrypt(payload,
key_store=self.keystore,
key_purpose=KEY_PURPOSE)
return to_str(encrypted_data)
