def METHOD_NAME(self):
    a = jt.Var([1,2,3])
    b = jt.Var([1,2,3], "float32")
    assert a.dtype == "int32"
    assert b.dtype == "float32"
    assert (a.numpy() == [1,2,3]).all()
    assert (b.numpy() == [1,2,3]).all()