def test_serialize_and_deserialize_dont_balk_if_time_field_absent(self):
from niprov.formatjson import JsonFormat
serializer = JsonFormat(self.dependencies)
record = {}
img1 = self.imageWithProvenance(record)
jsonrecord = serializer.serializeSingle(img1)
out = serializer.deserialize(jsonrecord)
self.assertEqual(img1.provenance, out.provenance)
def test_serialize_and_deserialize_dont_balk_if_time_field_absent(self):
from niprov.formatjson import JsonFormat
serializer = JsonFormat(self.dependencies)
record = {}
img1 = self.imageWithProvenance(record)
jsonrecord = serializer.serializeSingle(img1)
out = serializer.deserialize(jsonrecord)
self.assertEqual(img1.provenance, out.provenance)
def test_Deals_with_versions(self):
from niprov.formatjson import JsonFormat
serializer = JsonFormat(self.dependencies)
record = {}
dtnow = datetime.now()
record['_versions'] = [{'acquired': dtnow}, {'added': dtnow}]
jsonStr = serializer.serializeSingle(self.imageWithProvenance(record))
out = serializer.deserialize(jsonStr)
self.assertEqual(out.provenance['_versions'][-1]['added'], dtnow)
self.assertEqual(out.provenance['_versions'][-2]['acquired'], dtnow)
def test_Deals_with_versions(self):
from niprov.formatjson import JsonFormat
serializer = JsonFormat(self.dependencies)
record = {}
dtnow = datetime.now()
record['_versions'] = [{'acquired':dtnow},
{'added':dtnow}]
jsonStr = serializer.serializeSingle(self.imageWithProvenance(record))
out = serializer.deserialize(jsonStr)
self.assertEqual(out.provenance['_versions'][-1]['added'], dtnow)
self.assertEqual(out.provenance['_versions'][-2]['acquired'], dtnow)
