def test_microsecond_truncation():
"""Microseconds should be rounded in FHIR output"""
sample = datetime.utcnow()
sample = sample.replace(tzinfo=pytz.utc)
if sample.microsecond == 0:
sample = sample.replace(microsecond=1234567890)
assert sample.isoformat() != FHIR_datetime.as_fhir(sample)
expected = sample.replace(microsecond=0)
assert expected.isoformat() == FHIR_datetime.as_fhir(sample)
def test_tz_aware_output():
"""FHIR_datetime.as_fhir() should always be tz aware (UTC)"""
unaware = datetime(2016, 7, 15, 9, 20, 37, 0)
# generate fhir - expect UTC tz info at end
isostring = FHIR_datetime.as_fhir(unaware)
assert isostring[-6:] == '+00:00'