message: Add scalar graph test for Lite NEG
diff: @@ -3445,7 +3445,7 @@ def make_neg_tests(options):
  test_parameters = [{
  "input_dtype": [tf.float32, tf.int32],
  - "input_shape": [[1, 3, 4, 3], [5]],
  + "input_shape": [[1, 3, 4, 3], [5], []],
  }]
  def build_graph(parameters):
  