message: Update testTensorK to use common validation code.
diff: @@ -75,13 +75,7 @@ class InTopKTest(test.TestCase):
  predictions = [[0.1, 0.3, 0.2, 0.4], [0.1, 0.2, 0.3, 0.4]]
  target = [0, 2]
  k = constant_op.constant(3)
  - np_ans = np.array([False, True])
  - with self.cached_session():
  - precision = nn_ops.in_top_k(predictions, target, k)
  - out = self.evaluate(precision)
  - self.assertAllClose(np_ans, out)
  - self.assertShapeEqual(np_ans, precision)
  -
  + self._validateInTopK(predictions, target, k, [False, True])
  if __name__ == "__main__":
  test.main()
  