def test_check_identifier_study(self):
"""Tests for check_find_identifier()."""
ds = Dataset()
ds.QueryRetrieveLevel = 'PATIENT'
ds.PatientName = None
study = StudyRootQueryRetrieveInformationModelFind
msg = r"The Identifier's Query Retrieve Level value is invalid"
with pytest.raises(db.InvalidIdentifier, match=msg):
db._check_identifier(ds, study)
ds.QueryRetrieveLevel = 'STUDY'
db._check_identifier(ds, study)
ds.QueryRetrieveLevel = 'SERIES'
msg = (
r"The Identifier is missing a unique key for the 'STUDY' level"
)
with pytest.raises(db.InvalidIdentifier, match=msg):
db._check_identifier(ds, study)
ds.PatientID = None
with pytest.raises(db.InvalidIdentifier, match=msg):
db._check_identifier(ds, study)
ds.StudyInstanceUID = '12345'
db._check_identifier(ds, study)
def test_check_identifier_param_study(self, level, identifier, pt, st):
"""Tests for check_identifier()."""
ds = Dataset()
ds.QueryRetrieveLevel = level
for kw in identifier:
setattr(ds, kw, None)
model = StudyRootQueryRetrieveInformationModelFind
if st:
with pytest.raises(db.InvalidIdentifier, match=st):
db._check_identifier(ds, model)
else:
db._check_identifier(ds, model)
def test_check_identifier_patient(self):
"""Tests for check_find_identifier()."""
ds = Dataset()
ds.QueryRetrieveLevel = "PATIENT"
ds.PatientName = None
patient = PatientRootQueryRetrieveInformationModelFind
db._check_identifier(ds, patient)
ds.QueryRetrieveLevel = "STUDY"
msg = r"The Identifier is missing a unique key for the 'PATIENT' level"
with pytest.raises(db.InvalidIdentifier, match=msg):
db._check_identifier(ds, patient)
ds.PatientID = "12345"
db._check_identifier(ds, patient)
def test_check_identifier_raises(self):
"""Check raises if no QueryRetrieveLevel element."""
model = PatientRootQueryRetrieveInformationModelFind
msg = r"The Identifier contains no Query Retrieve Level element"
with pytest.raises(db.InvalidIdentifier, match=msg):
db._check_identifier(Dataset(), model)