def METHOD_NAME(self):
    sankey = Sankey([
        ('A', 'X', 5), ('A', 'Y', 7), ('A', 'Z', 6),
        ('B', 'X', 2), ('B', 'Y', 9), ('B', 'Z', 4)]
    )
    plot = bokeh_renderer.get_plot(sankey)
    scatter_source = plot.handles['scatter_1_source']
    quad_source = plot.handles['quad_1_source']
    text_source = plot.handles['text_1_source']
    patch_source = plot.handles['patches_1_source']
    scatter_index = np.array(['A', 'B', 'X', 'Y', 'Z'])
    self.assertEqual(scatter_source.data['index'], scatter_index)
    text_data = {'x': np.array([18.75, 18.75, 1003.75, 1003.75, 1003.75]),
                 'y': np.array([125.454545, 375.454545,  48.787879, 229.090909, 430.30303 ]),
                 'text': ['A - 18', 'B - 15', 'X - 7', 'Y - 16', 'Z - 10']}
    for k in text_data:
        self.assertEqual(text_source.data[k], text_data[k])
    quad_data = {
        'index': scatter_index,
        'x0': [0, 0, 985.0, 985.0, 985.0],
        'x1': [15, 15, 1000.0, 1000.0, 1000.0],
        'y0': [0.0, 270.9090909090908, -7.105427357601002e-15, 117.57575757575756, 360.6060606060606],
        'y1': [250.909091, 480.0, 97.575758, 340.606061, 500.0]
    }
    for k in quad_data:
        self.assertEqual(quad_source.data[k], quad_data[k])
    self.assertEqual(patch_source.data['Value'], np.array([5, 7, 6, 2, 9, 4]))
    renderers = plot.state.renderers
    quad_renderer = plot.handles['quad_1_glyph_renderer']
    text_renderer = plot.handles['text_1_glyph_renderer']
    graph_renderer = plot.handles['glyph_renderer']
    self.assertTrue(renderers.index(graph_renderer)<renderers.index(quad_renderer))
    self.assertTrue(renderers.index(quad_renderer)<renderers.index(text_renderer))