def test_critical_constants(self):
"""ATTENTION: Changing of those constants may require changing of C++ code"""
assert CMCHeader.length == 32
assert CMCHeader.State.LOG.value == "LOG "
assert CMCHeader.State.RESULT.value == "RESULT "
assert CMCHeader.State.END_OF_REPLY.value == "ENDREPL"
assert CMCHeader.default_protocol_name() == "fetch"
def header(self, fetcher_message):
return CMCHeader(
"name",
CMCHeader.State.RESULT,
"",
sum(len(msg) for msg in [fetcher_message]),
)
def test_neq(self):
header = CMCHeader("name", CMCHeader.State.RESULT, "crit", 42)
other_name = header.clone()
other_name.name = "toto"
assert header != other_name
other_state = header.clone()
other_state.state = CMCHeader.State.LOG
assert header != other_state
other_crit = header.clone()
other_crit.log_level = "tnih"
assert header != other_crit
other_len = header.clone()
other_len.payload_length = 69
assert header != other_len
def test_hash(self):
header = CMCHeader("name", "RESULT ", "crit", 42)
assert hash(header) == hash(bytes(header))
def test_repr(self):
header = CMCHeader("name", "RESULT ", "crit", 42)
assert isinstance(repr(header), str)
def test_eq(self):
header = CMCHeader("name", CMCHeader.State.RESULT, "crit", 42)
assert header == bytes(header)
assert bytes(header) == header
def test_clone(self):
header = CMCHeader("name", CMCHeader.State.RESULT, "crit", 42)
other = header.clone()
assert other is not header
assert other == header
def test_from_bytes(self):
header = CMCHeader("fetch", "RESULT ", "crit", 42)
assert CMCHeader.from_bytes(bytes(header) + 42 * b"*") == header
def test_log_header(self, state):
header = CMCHeader("fetch", state, "crit", 42)
assert header == b"fetch:LOG :crit :42 :"
def test_result_header(self, state):
header = CMCHeader("name", state, "crit", 41)
assert header == b"name :RESULT :crit :41 :"
def test_len(self):
header = CMCHeader("name", "RESULT ", "crit", 42)
assert len(header) == len(bytes(header))
