def testIntBasic(self):
    x = np.arange(1, 13, 2).reshape(1, 3, 2).astype(np.int32)
    y = np.arange(1, 7, 1).reshape(1, 3, 2).astype(np.int32)
    self._compareBoth(x, y, np.add, math_ops.add)
    self._compareBoth(x, y, np.subtract, math_ops.subtract)