usage: pytest [-h] [--fast | --no-fast | -f] {eat,sleep} ...

Do stuff!

positional arguments:
  {eat,sleep}
    eat                 Stuffing your mouth.
    sleep               Stuffing your brain with dreams.

options:
  -h, --help            show this help message and exit
  --fast, --no-fast, -f
                        Do we do it fast?

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