def test_cell_closure(self, source):
        w_list = to_list([W_Fixnum(i) for i in range(10)])
        ret = run_mod_expr(source, wrap=True)
        assert ret.equal(w_list)
:type conn: pyKairosDB.connect object
dataset/ETHPy150Open samth/pycket/pycket/test/test_regression.py/TestRegressions.test_cell_closure--crossover with--dataset/ETHPy150Open pcn/pyKairosDB/pyKairosDB/reader.py/read