docstr: Test computation of bins for radius/annulars.
  
          
docstr_tok: ["Test","computation","of","bins","for","radius\/annulars","."]
code: def test_radius_bin_computation(self):
      """Test computation of bins for radius/annulars."""
  
      order = sorted(self.ann_bins.keys())
      values = self.plot._get_bins("radius", order)
      self.assertEqual(values.keys(), self.ann_bins.keys())
      self.assertEqual(values["o1"], self.ann_bins["o1"])
      self.assertEqual(values["o2"], self.ann_bins["o2"])
  
      values = self.plot._get_bins("radius", order, reverse=True)
      self.assertEqual(values.keys(), self.ann_bins.keys())
      self.assertEqual(values["o1"], self.ann_bins["o2"])
      self.assertEqual(values["o2"], self.ann_bins["o1"])
  
imports: from itertools import product
  import numpy
  from bokeh.models import ColorBar
  from holoviews.core.spaces import HoloMap
  from holoviews.element.raster import HeatMap
  from holoviews.plotting.bokeh import RadialHeatMapPlot
  from .test_plot import TestBokehPlot, bokeh_renderer
label_desc: Use image node_id 2 for calling the BokehRadialHeatMapPlotTests obj's underlying member method code with example usage: obj.test_radius_bin_computation() without return types