play websocket¶

pytest-play support for websockets

More info and examples on:

pytest-play, documentation
cookiecutter-qa, see pytest-play in action with a working example if you want to start hacking

Features¶

This project defines new pytest-play commands.

Connect¶

{'type': 'connect',
 'provider': 'play_websocket',
 'options': {
     'url': 'ws://echo.websocket.org/',
     'timeout': 2
     }
}

Send¶

{'type': 'send',
 'provider': 'play_websocket',
 'url': 'ws://echo.websocket.org/',
 'payload': 'Hello!'}

Receive¶

{'type': 'recv',
 'provider': 'play_websocket',
 'url': 'ws://echo.websocket.org/',
 'variable': 'data',
 'variable_expression': 'response.upper()',
 'assertion': 'data == "HELLO!"',
 'timeout': 10}

Receive until¶

If you want to filter the data returned by the websocked until you get what you expect:

{'provider': 'python',
 'type': 'wait_until',
 'expression': 'variables['data'] == "HELLO!"',
 'timeout': 60,
 'poll': 0,
 'sub_commands': [
     {
      'type': 'recv',
      'provider': 'play_websocket',
      'url': 'ws://echo.websocket.org/',
      'variable': 'data',
      'variable_expression': 'response.upper()',
      'timeout': 60}
     }]
}

Twitter¶

pytest-play tweets happens here:

@davidemoro

Credits¶

This package was created with Cookiecutter and the cookiecutter-play-plugin (based on audreyr/cookiecutter-pypackage project template).