def test_lasso_selection_callback(self, df_type): bnac = BaseNonAggregate() bnac.x = "a" bnac.y = "b" bnac.chart_type = "temp" def t_function(data, patch_update=False): self.result = data bnac.reload_chart = t_function df = initialize_df(df_type, {"a": [0, 1, 1, 2], "b": [0, 1, 2, 0]}) dashboard = DashBoard(dataframe=DataFrame.from_dataframe(df)) geometry = np.array([[1, 1, 2], [1, 2, 1]]) t = bnac.get_lasso_select_callback(dashboard) with mock.patch("cuspatial.point_in_polygon") as pip: if isinstance(df, dask_cudf.DataFrame): # point in polygon is called per partition, # in this case 2 partitions of length 2 each pip.return_value = cudf.DataFrame({"selection": [True, False]}) else: pip.return_value = cudf.DataFrame( {"selection": [True, False, True, False]}) t(geometry) assert pip.called assert isinstance(self.result, df_type)
def test_compute_query_dict(self, x_range, y_range, query): bnac = BaseNonAggregate() bnac.chart_type = "test" bnac.x = "a" bnac.y = "b" bnac.x_range = x_range bnac.y_range = y_range df = cudf.DataFrame({"a": [1, 2, 2], "b": [3, 4, 5]}) dashboard = DashBoard(data=df) bnac.compute_query_dict(dashboard._query_str_dict) assert dashboard._query_str_dict["a_test"] == query
def test_compute_query_dict(self, x_range, y_range, query, local_dict): bnac = BaseNonAggregate() bnac.chart_type = "test" bnac.x = "x" bnac.y = "y" bnac.x_range = x_range bnac.y_range = y_range df = cudf.DataFrame({"x": [1, 2, 2], "y": [3, 4, 5]}) dashboard = DashBoard(dataframe=DataFrame.from_dataframe(df)) bnac.compute_query_dict(dashboard._query_str_dict, dashboard._query_local_variables_dict) assert dashboard._query_str_dict["x_test"] == query for key in local_dict: assert ( dashboard._query_local_variables_dict[key] == local_dict[key])
def test_selection_callback(self): bnac = BaseNonAggregate() bnac.x = "a" bnac.y = "b" bnac.chart_type = "temp" self.result = None def t_function(data, patch_update=False): self.result = data bnac.reload_chart = t_function df = cudf.DataFrame({"a": [1, 2, 2], "b": [3, 4, 5]}) dashboard = DashBoard(data=df) dashboard._active_view = bnac.name t = bnac.get_selection_geometry_callback(dashboard) t(xmin=1, xmax=2, ymin=3, ymax=4) assert self.result.equals(df.query("1<=a<=2 and 3<=b<=4"))
def test_box_selection_callback(self): bnac = BaseNonAggregate() bnac.x = "a" bnac.y = "b" bnac.chart_type = "temp" self.result = None def t_function(data, patch_update=False): self.result = data bnac.reload_chart = t_function df = cudf.DataFrame({"a": [1, 2, 2], "b": [3, 4, 5]}) dashboard = DashBoard(dataframe=DataFrame.from_dataframe(df)) dashboard._active_view = bnac.name class evt: geometry = dict(x0=1, x1=2, y0=3, y1=4, type="rect") t = bnac.get_selection_geometry_callback(dashboard) t(evt) assert self.result.equals(df.query("1<=a<=2 and 3<=b<=4"))
def test_compute_query_dict(self, x_range, y_range, query, local_dict): bnac = BaseNonAggregate() bnac.chart_type = "test" bnac.x = "x" bnac.y = "y" bnac.x_range = x_range bnac.y_range = y_range df = cudf.DataFrame({"x": [1, 2, 2], "y": [3, 4, 5]}) dashboard = DashBoard(dataframe=DataFrame.from_dataframe(df)) bnac.compute_query_dict(dashboard._query_str_dict, dashboard._query_local_variables_dict) bnac_key = (f"{bnac.x}_{bnac.y}" f"{'_' + bnac.aggregate_col if bnac.aggregate_col else ''}" f"_{bnac.aggregate_fn}_{bnac.chart_type}_{bnac.title}") assert dashboard._query_str_dict[bnac_key] == query for key in local_dict: assert ( dashboard._query_local_variables_dict[key] == local_dict[key])
def test_variables(self): bnac = BaseNonAggregate() # BaseChart variables assert bnac.chart_type is None assert bnac.x is None assert bnac.y is None assert bnac.aggregate_fn == "count" assert bnac.color is None assert bnac.height == 0 assert bnac.width == 0 assert bnac.add_interaction is True assert bnac.chart is None assert bnac.source is None assert bnac.source_backup is None assert bnac.data_points == 0 assert bnac._library_specific_params == {} assert bnac.stride is None assert bnac.stride_type == int assert bnac.min_value == 0.0 assert bnac.max_value == 0.0 assert bnac.x_label_map == {} assert bnac.y_label_map == {} assert bnac.title == "" # test chart name setter bnac.x = "x" bnac.y = "y" bnac.chart_type = "test_chart_type" assert bnac.name == "x_y_count_test_chart_type_" # BaseNonAggregateChart variables assert bnac.use_data_tiles is False assert bnac.reset_event is None assert bnac.x_range is None assert bnac.y_range is None assert bnac.aggregate_col is None
def test_box_selection_callback(self, df_type): bnac = BaseNonAggregate() bnac.x = "a" bnac.y = "b" bnac.chart_type = "temp" self.result = None def t_function(data, patch_update=False): self.result = data bnac.reload_chart = t_function df = initialize_df(df_type, {"a": [1, 2, 2], "b": [3, 4, 5]}) dashboard = DashBoard(dataframe=DataFrame.from_dataframe(df)) dashboard._active_view = bnac class evt: bounds = (1, 2, 3, 4) x_selection = (1, 2) y_selection = (3, 4) t = bnac.get_box_select_callback(dashboard) t(evt.bounds, evt.x_selection, evt.y_selection) assert df_equals(self.result, df.query("1<=a<=2 and 3<=b<=4"))
def test_lasso_election_callback(self): bnac = BaseNonAggregate() bnac.x = "a" bnac.y = "b" bnac.chart_type = "temp" def t_function(data, patch_update=False): self.result = data bnac.reload_chart = t_function df = cudf.DataFrame({"a": [1, 2, 2], "b": [3, 4, 5]}) dashboard = DashBoard(dataframe=DataFrame.from_dataframe(df)) class evt: geometry = dict(x=[1, 1, 2], y=[1, 2, 1], type="poly") final = True t = bnac.get_selection_geometry_callback(dashboard) with mock.patch("cuspatial.point_in_polygon") as pip: pip.return_value = cudf.DataFrame( {"selection": [True, False, True]}) t(evt) assert pip.called