def composite_filter(property_filters) -> CompositeFilter: return CompositeFilter( operator=CompositeFilterOperator.AND, filters=[ Filter(property_filters[0]), Filter(property_filters[1]) ])
def test_composite_filter_from_repr(property_filters): original_filter = CompositeFilter( operator=CompositeFilterOperator.AND, filters=[Filter(property_filters[0]), Filter(property_filters[1])]) data = { 'op': original_filter.operator, 'filters': [ { 'propertyFilter': { 'property': { 'name': original_filter.filters[0].inner_filter.prop }, 'op': original_filter.filters[0].inner_filter.operator, 'value': property_filters[0].value.to_repr() } }, { 'propertyFilter': { 'property': { 'name': original_filter.filters[1].inner_filter.prop }, 'op': original_filter.filters[1].inner_filter.operator, 'value': property_filters[1].value.to_repr() } }, ] } output_filter = CompositeFilter.from_repr(data) assert output_filter == original_filter
def test_filter_from_repr_unexpected_filter_name(): unexpected_filter_name = 'unexpectedFilterName' data = {unexpected_filter_name: 'DoesNotMatter'} with pytest.raises(ValueError) as ex_info: Filter.from_repr(data) assert unexpected_filter_name in ex_info.value.args[0]
def test_filter_from_repr(composite_filter): original_filter = Filter(inner_filter=composite_filter) data = {'compositeFilter': original_filter.inner_filter.to_repr()} output_filter = Filter.from_repr(data) assert output_filter == original_filter
def test_property_filter_to_repr(self, property_filters): property_filter = property_filters[0] query_filter = Filter(inner_filter=property_filter) r = query_filter.to_repr() self._assert_is_correct_prop_dict_for_property_filter( r['propertyFilter'], property_filter)
async def test_query(creds: str, kind: str, project: str) -> None: async with Session() as s: ds = Datastore(project=project, service_file=creds, session=s) property_filter = PropertyFilter(prop='value', operator=PropertyFilterOperator.EQUAL, value=Value(42)) query = Query(kind=kind, query_filter=Filter(property_filter)) before = await ds.runQuery(query, session=s) num_results = len(before.entity_results) transaction = await ds.beginTransaction(session=s) mutations = [ ds.make_mutation(Operation.INSERT, Key(project, [PathElement(kind)]), properties={'value': 42}), ds.make_mutation(Operation.INSERT, Key(project, [PathElement(kind)]), properties={'value': 42}), ] await ds.commit(mutations, transaction=transaction, session=s) after = await ds.runQuery(query, session=s) assert len(after.entity_results) == num_results + 2
def test_composite_filter_to_repr(self, property_filters): composite_filter = CompositeFilter( operator=CompositeFilterOperator.AND, filters=[Filter(property_filters[0]), Filter(property_filters[1])]) query_filter = Filter(composite_filter) r = query_filter.to_repr() composite_filter_dict = r['compositeFilter'] assert composite_filter_dict['op'] == 'AND' self._assert_is_correct_prop_dict_for_property_filter( composite_filter_dict['filters'][0]['propertyFilter'], property_filters[0]) self._assert_is_correct_prop_dict_for_property_filter( composite_filter_dict['filters'][1]['propertyFilter'], property_filters[1])
def test_composite_filter_from_repr(property_filters): # pylint: disable=line-too-long original_filter = CompositeFilter(operator=CompositeFilterOperator.AND, filters=[ Filter(property_filters[0]), Filter(property_filters[1]), ]) data = { 'op': original_filter.operator, 'filters': [ { 'propertyFilter': { 'property': { 'name': original_filter.filters[0].inner_filter.prop, }, 'op': original_filter.filters[0].inner_filter.operator, 'value': property_filters[0].value.to_repr(), }, }, { 'propertyFilter': { 'property': { 'name': original_filter.filters[1].inner_filter.prop, }, 'op': original_filter.filters[1].inner_filter.operator, 'value': property_filters[1].value.to_repr(), }, }, ], } output_filter = CompositeFilter.from_repr(data) assert output_filter == original_filter
async def test_query_with_key_projection(creds: str, kind: str, project: str) -> None: async with Session() as s: ds = Datastore(project=project, service_file=creds, session=s) # setup test data await ds.insert(Key(project, [PathElement(kind)]), {'value': 30}, s) property_filter = PropertyFilter( prop='value', operator=PropertyFilterOperator.EQUAL, value=Value(30)) projection = [Projection.from_repr({'property': {'name': '__key__'}})] query = Query(kind=kind, query_filter=Filter(property_filter), limit=1, projection=projection) result = await ds.runQuery(query, session=s) assert result.entity_results[0].entity.properties == {} assert result.entity_result_type.value == 'KEY_ONLY' # clean up test data await ds.delete(result.entity_results[0].entity.key, s)
def query_filter() -> Filter: inner_filter = PropertyFilter( prop='property_name', operator=PropertyFilterOperator.EQUAL, value=Value(123)) return Filter(inner_filter)
def query_filter(composite_filter) -> Filter: return Filter(inner_filter=composite_filter)
def test_filter_to_repr(composite_filter): test_filter = Filter(inner_filter=composite_filter) r = test_filter.to_repr() assert r['compositeFilter'] == test_filter.inner_filter.to_repr()