def METHOD_NAME(self, d):
    run_dir = d["dir_name"]
    self.assertEqual(d["edge"], self.edge)
    self.assertEqual(d["absorbing_atom"], self.absorbing_atom)
    tags = Tags.from_file(os.path.join(run_dir, "feff.inp"))
    self.assertEqual(d["input_parameters"], tags.as_dict())
    xmu = np.loadtxt(os.path.join(run_dir, "xmu.dat"))
    self.assertEqual(d["spectrum"], xmu.tolist())