add test

Author: melonora

tests/_images/Shapes_can_do_non_matching_table.png

@@ -446,3 +446,13 @@ def test_plot_datashader_can_transform_circles(self, sdata_blobs: SpatialData):
         _set_transformations(sdata_blobs["blobs_circles"], {"global": seq})
 
         sdata_blobs.pl.render_shapes("blobs_circles", method="datashader", outline_alpha=1.0).pl.show()
+
+    def test_plot_can_do_non_matching_table(self, sdata_blobs: SpatialData):
+        table_shapes = sdata_blobs["table"][:3].copy()
+        table_shapes.obs.instance_id = list(range(3))
+        table_shapes.obs["region"] = "blobs_circles"
+        table_shapes.uns["spatialdata_attrs"]["region"] = "blobs_circles"
+        sdata_blobs["new_table"] = table_shapes
+
+        sdata_blobs.pl.render_shapes("blobs_circles", color="instance_id").pl.show()
+