def METHOD_NAME(self):
    dfbuilder = rsdf._RSGDFBuilder(cell, auxcell, kpts)
    dfbuilder.__dict__.update(dfobj.__dict__)
    dfbuilder.build()
    with tempfile.NamedTemporaryFile() as tmpf:
        dfbuilder.make_j3c(tmpf.name, aosym='s2', j_only=True)
        self.assertAlmostEqual(lib.fp(load(tmpf.name, kpts[[0, 0]])), 1.4877735860707935, 7)
        self.assertAlmostEqual(lib.fp(load(tmpf.name, kpts[[2, 2]])), 1.4492567814298059, 7)