def test_to_repr_non_supported_type():
class NonSupportedType:
pass
value = Value(NonSupportedType())
with pytest.raises(Exception) as ex_info:
value.to_repr()
assert NonSupportedType.__name__ in ex_info.value.args[0]
def test_make_mutation_from_value_object(key):
value = Value(30, exclude_from_indexes=True)
properties = {'value': value}
results = Datastore.make_mutation(Operation.INSERT, key, properties)
assert results['insert']['properties']['value'] == value.to_repr()
def test_to_repr(v, expected_json_key):
value = Value(v)
r = value.to_repr()
assert len(r) == 2 # Value + excludeFromIndexes
assert r['excludeFromIndexes'] is False
assert r[str(expected_json_key)] == v
def test_to_repr_with_datetime_value():
dt = datetime(year=2018, month=7, day=15, hour=11, minute=22,
second=33, microsecond=456789)
value = Value(dt)
r = value.to_repr()
assert r['timestampValue'] == '2018-07-15T11:22:33.456789000Z'
def test_to_repr_exclude_from_indexes():
value = Value(123, exclude_from_indexes=True)
r = value.to_repr()
assert r['excludeFromIndexes']
def test_to_repr_with_geo_point_value(lat_lng):
value = Value(lat_lng)
r = value.to_repr()
assert r['geoPointValue'] == lat_lng.to_repr()
def test_to_repr_with_key_value(key):
value = Value(key)
r = value.to_repr()
assert r['keyValue'] == key.to_repr()
def test_to_repr_with_null_value():
value = Value(None)
r = value.to_repr()
assert r['nullValue'] == 'NULL_VALUE'
def test_to_repr_with_blob_value():
value = Value(b'foobar')
r = value.to_repr()
assert r['blobValue'] == 'Zm9vYmFy'