Cheroot is the high-performance, pure-Python HTTP server used by CherryPy.
The test suite currently relies on pytest. It's being run via Travis CI.
Cheroot is available as part of the Tidelift Subscription.
The CherryPy maintainers and the maintainers of thousands of other packages are working with Tidelift to deliver one enterprise subscription that covers all of the open source you use.
Want to add something to upstream? Feel free to submit a PR or file an issue if unsure. Please follow CherryPy's common contribution guidelines. Note that PR is more likely to be accepted if it includes tests and detailed description helping maintainers to understand it better ๐
Oh, and be pythonic, please ๐
Don't know how? Check out How to Contribute to Open Source article by GitHub ๐