Method fn

tensorflow/python/kernel_tests/cond_v2_test.py:1130–1133

()

        ops.add_to_collection("x", x)
        ops.add_to_collection("y", y)
        def fn():
          x_const = constant_op.constant(ops.get_collection("x")[0])
          y_const = constant_op.constant(ops.get_collection("y")[0])
          return math_ops.add(x_const, y_const)

        cnd = cond_v2.cond_v2(constant_op.constant(True), fn, fn)
        self.assertEquals(cnd.eval(), 7)