def instantiate_from(self, filename):
datadir = os.environ.get('FHIR_UNITTEST_DATADIR') or \
os.path.abspath(os.path.join(os.path.dirname(__file__), '..', '..', 'fhir-parser', 'downloads'))
with io.open(os.path.join(datadir, filename), 'r',
encoding='utf-8') as handle:
js = json.load(handle)
self.assertEqual("Observation", js["resourceType"])
return observation.Observation(js)
def testObservation2(self):
inst = self.instantiate_from("observation-example-bmd.json")
self.assertIsNotNone(inst,
"Must have instantiated a Observation instance")
self.implObservation2(inst)
js = inst.as_json()
self.assertEqual("Observation", js["resourceType"])
inst2 = observation.Observation(js)
self.implObservation2(inst2)