Python extract_datagram Examples

Example #1

def test_extract_message_where_header_exists_with_too_short_message_return_none():
    header_pattern = "KEY"
    header_length = 5
    message_length = 10
    message = "ASDKEYXX1234567"
    expected_message = None
    extracted_message = extract_datagram(message, header_pattern, header_length + message_length)
    assert expected_message == extracted_message

Example #2

def test_extract_message_with_invalid_message_return_none():
    header_pattern = "KEY"
    header_length = 5
    message_length = 10
    message = "ABC"
    expected_message = None
    extracted_message = extract_datagram(message, header_pattern, header_length + message_length)
    assert expected_message == extracted_message

Example #3

def test_extract_message_with_valid_message():
    header_pattern = "KEY"
    header_length = 5
    message_length = 10
    message = "ASDKEYXX1234567890"
    expected_message = "KEYXX1234567890"
    extracted_message = extract_datagram(message, header_pattern, header_length + message_length)

    assert expected_message == extracted_message

Example #4

File: device_keep_alive_response.py Project: blinding-answers/iconcept

 def ingest_data(self, data: str) -> None:
     self.message = extract_datagram(data, self.get_header_pattern(),
                                     self.get_total_length())