self.assertAllEqual(
        np_array_ops.pad(t, paddings, 'symmetric'),
        [[2, 1, 1, 2, 3, 3, 2], [2, 1, 1, 2, 3, 3, 2], [5, 4, 4, 5, 6, 6, 5],
         [5, 4, 4, 5, 6, 6, 5]])