message: Add an example to test a single component
diff: @@ -197,6 +197,12 @@ There are two ways to run TensorFlow unit tests.
  bazel test ${flags} //tensorflow/python/...
  ```
  + For a single component e.g. softmax op:
  +
  + ```bash
  + bazel test ${flags} tensorflow/python/kernel_tests:softmax_op_test
  + ```
  +
  2. Using [Docker](https://www.docker.com) and TensorFlow's CI scripts.
  ```bash
  