def test_scp_raises(self):
"""Test that ServiceClass.SCP raises exception"""
service = ServiceClass(None)
msg = (r"No service class has been implemented for the "
r"SOP Class UID '1.2.3'")
with pytest.raises(NotImplementedError, match=msg):
service.SCP(None, build_context('1.2.3'))
def test_is_cancelled_no_match(self):
"""Test is_cancelled with no matching C-CANCEL."""
assoc = DummyAssoc()
cancel = C_CANCEL()
cancel.MessageIDBeingRespondedTo = 5
assoc.dimse.cancel_req[5] = cancel
assoc.dimse.cancel_req[3] = cancel
service = ServiceClass(assoc)
assert service.is_cancelled(1) is False
assert service.is_cancelled(2) is False
def test_is_cancelled_match(self):
"""Test is_cancelled with matching C-CANCEL."""
assoc = DummyAssoc()
cancel = C_CANCEL()
cancel.MessageIDBeingRespondedTo = 5
assoc.dimse.cancel_req[4] = C_GET()
assoc.dimse.cancel_req[3] = cancel
service = ServiceClass(assoc)
assert service.is_cancelled(1) is False
assert service.is_cancelled(2) is False
assert service.is_cancelled(3) is True
service = ServiceClass(assoc)
assert service.is_cancelled(1) is False
assert service.is_cancelled(2) is False
assert service.is_cancelled(3) is False
assert cancel not in assoc.dimse.cancel_req.values()
def test_is_cancelled_no_msg(self):
"""Test is_cancelled with no DIMSE messages in the queue."""
assoc = DummyAssoc()
service = ServiceClass(assoc)
assert service.is_cancelled(1) is False
assert service.is_cancelled(2) is False