def test_unpack_response_with_string_no_format(self):
expected_string = 'abcde\x00'
b = bytearray()
b.extend(expected_string)
data = Encoder.unpack_response_with_string('',b)
assert(len(data) == 1)
assert data[0] == expected_string
def test_unpack_response_with_string(self):
expected_data = [1, 'a', 'b', 'c', 'ABCDE\x00']
b = bytearray()
b.extend(Encoder.encode_uint32(1))
for data in expected_data[1:-1]:
b.append(data)
b.extend(expected_data[-1])
data = Encoder.unpack_response_with_string('<Iccc',b)
for expected, d in zip(expected_data, data):
self.assertEqual(expected, d)
def test_unpack_response_with_string_empty_string(self):
expected_string = '\x00'
b = bytearray()
b.append(expected_string)
data = Encoder.unpack_response_with_string('', b)
self.assertEqual(expected_string, data[0])