def test_decode(self):
""" Check decoding the release_rq stream produces the correct objects """
pdu = A_RELEASE_RQ()
pdu.decode(a_release_rq)
assert pdu.pdu_type == 0x05
assert pdu.pdu_length == 4
assert len(pdu) == 10
def test_to_primitive(self):
""" Check converting PDU to primitive """
pdu = A_RELEASE_RQ()
pdu.decode(a_release_rq)
primitive = pdu.to_primitive()
assert primitive.reason == "normal"
assert primitive.result is None
def test_from_primitive(self):
""" Check converting PDU to primitive """
orig_pdu = A_RELEASE_RQ()
orig_pdu.decode(a_release_rq)
primitive = orig_pdu.to_primitive()
new_pdu = A_RELEASE_RQ()
new_pdu.from_primitive(primitive)
assert new_pdu == orig_pdu
def test_encode(self):
""" Check encoding an release_rq produces the correct output """
pdu = A_RELEASE_RQ()
pdu.decode(a_release_rq)
assert pdu.encode() == a_release_rq
def test_string_output(self):
"""Test the string output"""
pdu = A_RELEASE_RQ()
pdu.decode(a_release_rq)
assert "0x05" in pdu.__str__()
assert "4 bytes" in pdu.__str__()