def test_add_range_slider_filter(self):
bb = BaseBar(x="key")
bb.min_value = self.dashboard._data[bb.x].min()
bb.max_value = self.dashboard._data[bb.x].max()
if bb.data_points > self.dashboard._data[bb.x].shape[0]:
bb.data_points = self.dashboard._data[bb.x].shape[0]
bb.add_range_slider_filter(self.dashboard)
assert type(bb.filter_widget) == pn.widgets.RangeSlider
assert bb.filter_widget.value == (0, 4)
def test_compute_query_dict(self, range, query):
bb = BaseBar(x="key")
bb.min_value = self.dashboard._data[bb.x].min()
bb.max_value = self.dashboard._data[bb.x].max()
if bb.data_points > self.dashboard._data[bb.x].shape[0]:
bb.data_points = self.dashboard._data[bb.x].shape[0]
bb.add_range_slider_filter(self.dashboard)
self.dashboard.add_charts([bb])
bb.filter_widget.value = range
# test the following function behavior
bb.compute_query_dict(self.dashboard._query_str_dict)
assert self.dashboard._query_str_dict["key_bar"] == query
def test_query_chart_by_range(self, query_tuple, result):
dashboard = self.cux_df.dashboard(charts=[])
active_chart = BaseBar(x="key")
active_chart.stride = 1
active_chart.min_value = 0
bdsi = dashboard._charts["_datasize_indicator"]
self.result = ""
def reset_chart(datatile_result):
self.result = datatile_result
bdsi.reset_chart = reset_chart
datatile = pd.DataFrame({0: {0: 1.0, 1: 2.0, 2: 3.0, 3: 4.0, 4: 5.0}})
bdsi.query_chart_by_range(active_chart, query_tuple, datatile)
assert result == self.result
def test_query_chart_by_indices(self, old_indices, new_indices, prev_value,
result):
active_chart = BaseBar(x="key")
active_chart.stride = 1
active_chart.min_value = 0
self.result = ""
dashboard = self.cux_df.dashboard(charts=[active_chart])
dashboard._active_view = active_chart.name
dashboard._calc_data_tiles(cumsum=False)
bdsi = dashboard._charts["_datasize_indicator"]
bdsi.chart.value = prev_value
def reset_chart(datatile_result):
self.result = datatile_result
bdsi.reset_chart = reset_chart
datatile = pd.DataFrame({0: {0: 1.0, 1: 1.0, 2: 1.0, 3: 1.0, 4: 1.0}})
bdsi.query_chart_by_indices(active_chart, old_indices, new_indices,
datatile)
assert result == self.result