def test_validation_OK():
A, B, subject, obj, predicate = _generate_message_params()
msg = Message(sender=A,
receiver=B,
subject=subject,
obj=obj,
predicate=predicate)
assert msg.is_valid()
def test_validation_invalid_predicate():
A, B, subject, obj, predicate = _generate_message_params()
for x in _generate_invalid_uri_list():
predicate = x
msg = Message(sender=A,
receiver=B,
subject=subject,
obj=obj,
predicate=predicate)
assert not msg.is_valid()
def test_validation_bogus_parameter():
A, B, subject, obj, predicate = _generate_message_params()
msg = Message(bogus=True, sender=A, receiver=B, subject=subject, obj=obj)
assert not msg.is_valid()
def test_validation_invalid_no_reciever():
A, B, subject, obj, predicate = _generate_message_params()
msg = Message(sender=A, subject=subject, obj=obj, predicate=predicate)
assert not msg.is_valid()