def test_regression_broadcast(self) :
# regression in __setitem__() : when passed an empty
# tuple the value was broadcast to the whole array,
# we don't want that
coef = np.zeros((3,3), dtype=int)
p = MVPolyCube(coef, dtype=int)
p[()] = 1
q = MVPolyCube.one(dtype=int)
self.assertTrue(p == q, "setitem broadcast regression")
