def test_brush_indices_change(self, small_df, populated_config):
ds = DataSource(small_df, None)
bp = BoxPlotWidget(ds, 0, 0, 1.0, 400)
bp.build()
ds.brushed_indices = [1, 2, 3]
assert bp.figure_widget.data[0].selectedpoints == ds.brushed_indices
def test_on_selection(self, small_df, populated_config):
ds = DataSource(small_df, None)
bp = BoxPlotWidget(ds, 0, 0, 1.0, 400)
points = PointsObject([1, 2, 3])
bp.on_selection(None, points, None)
assert ds.brushed_indices == set(points.point_inds)
def test_box_points(self, small_df, populated_config):
ds = DataSource(small_df, None)
bp = BoxPlotWidget(ds, 0, 0, 1.0, 400)
bp.box_point_select.value = "outliers"
assert bp.figure_widget.data[0].boxpoints == "outliers"
def test_column_select(self, small_df, populated_config):
ds = DataSource(small_df, None)
bp = BoxPlotWidget(ds, 0, 0, 1.0, 400)
bp.column_select.value = "c"
assert list(bp.figure_widget.data[0].y) == list(small_df["c"].values)
def test_on_deselection(self, small_df, populated_config):
ds = DataSource(small_df, None)
ds.brushed_indices = [0]
bp = BoxPlotWidget(ds, 0, 0, 1.0, 400)
bp.on_deselection(None, None)
assert len(ds.brushed_indices) == len(small_df)
def test_normal_build(self, small_df, populated_config):
ds = DataSource(small_df, None)
bp = BoxPlotWidget(ds, 0, 0, 1.0, 400)
root_widget = bp.build()
assert isinstance(root_widget, widgets.VBox)
def test_normal_few_cols_html(self, small_df, populated_config):
df = small_df.drop(columns=["a", "c"])
ds = DataSource(df, None)
with pytest.raises(ValueError):
BoxPlotWidget(ds, 0, 0, 1.0, 400)
def test_object_creation(self, small_df, populated_config):
ds = DataSource(small_df, None)
BoxPlotWidget(ds, 0, 0, 1.0, 400)