def test_datetime_serialization():
utc_datetime = datetime.datetime.utcnow()
s = json.dumps(datatypes.DateTime(utc_datetime), cls=datatypes.JSONEncoder)
assert json.loads(s) == {
'_type': 'datetime',
'utc_datetime': utc_datetime.strftime(datatypes.DateTime.FORMAT_STRING)
}
def test_datetime_valid_data():
schema = {
'type': 'object',
'properties': {
'test': datatypes.DateTime.JSON_SCHEMA
}
}
data = {'test': datatypes.DateTime(datetime.datetime.utcnow())}
raw_data = json.loads(json.dumps(data, cls=datatypes.JSONEncoder))
jsonschema.validate(raw_data, schema)
def test_datetime_between_excluding(objects):
utc_datetime = datetime.datetime.utcnow()
object1 = objects.create_object(action_id=0, data={'dt': datatypes.DateTime(utc_datetime)}, schema={}, user_id=0)
objects.create_object(action_id=0, data={'dt': datatypes.DateTime(utc_datetime - datetime.timedelta(days=1))}, schema={}, user_id=0)
assert [] == objects.get_current_objects(lambda data: where_filters.datetime_between(data['dt'], datatypes.DateTime(utc_datetime - datetime.timedelta(days=1)), datatypes.DateTime(utc_datetime), including=False))
assert [object1] == objects.get_current_objects(lambda data: where_filters.datetime_between(data['dt'], datatypes.DateTime(utc_datetime - datetime.timedelta(days=1)), datatypes.DateTime(utc_datetime + datetime.timedelta(days=1)), including=False))
def test_datetime_greater_than_equals(objects):
utc_datetime = datetime.datetime.utcnow()
object1 = objects.create_object(action_id=0, data={'dt': datatypes.DateTime(utc_datetime)}, schema={}, user_id=0)
assert [object1] == objects.get_current_objects(lambda data: where_filters.datetime_greater_than_equals(data['dt'], datatypes.DateTime(utc_datetime)))
assert [object1] == objects.get_current_objects(lambda data: where_filters.datetime_greater_than_equals(data['dt'], datatypes.DateTime(utc_datetime - datetime.timedelta(seconds=1))))
def test_datetime_equals():
utc_datetime = datetime.datetime.utcnow()
assert datatypes.DateTime(utc_datetime) == datatypes.DateTime(utc_datetime)
assert datatypes.DateTime(utc_datetime) != datatypes.DateTime(
utc_datetime + datetime.timedelta(days=1))
def test_datetime_deserialization():
utc_datetime = datetime.datetime.utcnow()
s = json.dumps(datatypes.DateTime(utc_datetime), cls=datatypes.JSONEncoder)
dt = json.loads(s, object_hook=datatypes.JSONEncoder.object_hook)
# The datetime objects are stored with a precision of 1 second
assert abs(dt.utc_datetime - utc_datetime) < datetime.timedelta(seconds=1)
