![Elisa Baniassad and Alexander Summers have this great paper ...](https://readwise-assets.s3.amazonaws.com/static/images/article2.74d541386bbf.png)
Josh BeckmanElisa Baniassad and Alexander Summers have this great paper Reframing the Liskov Substitution Principle through the Lens of Testing , where they teach LSP as “the superclasses test suite should automatically be runnable, and pass, on the child class.” Go read it, it’s great.
✉️Hillel WayneWhen to Prefer Inheritance to Composition