"Speaker: A. Jesse Jiryu Davis Async frameworks like Tornado and asyncio scramble our usual strategies for writing sequential code. This is most problematic when writing tests: how can you validate the outcome when you don’t know when to expect it? This talk introduces you to methods and practices for unittesting async applications. Slides can be found at: https://speakerdeck.com/pycon2015 and https://github.com/PyCon/2015-slides"