def setUp(self): if ds_version is None or ds_version <= '0.7.0': raise SkipTest('Regridding operations require datashader>=0.7.0') self.source = np.arange(8) self.target = np.zeros(8) self.graph = Graph(((self.source, self.target),))
def test_graph_casting(self): graph = Graph(([(0, 1)], [(0, 0, 0), (0, 1, 1)])) self.assertEqual(graph, Graph(graph))