> Linux is really hurt here by the total lack of any unit testing or UI scripting standards.
> standards
I've been very impressed reading how the Rust developers handle this. They have a tool called crater[1], which runs regression tests for the compiler against all Rust code ever released on crates.io or GitHub. Every front-facing change that is even slightly risky must pass a crater run.
Surely Microsoft has internal tools for Windows that do the same thing: run a battery of tests across popular apps and make sure changes in the OS don't break any user apps.
Where's the similar test harness for Linux you can run that tests hundreds of popular apps across Wayland/X11 and Gnome/KDE/XFCE and makes sure everything still works?
> Linux is really hurt here by the total lack of any unit testing or UI scripting standards.
> standards
I've been very impressed reading how the Rust developers handle this. They have a tool called crater[1], which runs regression tests for the compiler against all Rust code ever released on crates.io or GitHub. Every front-facing change that is even slightly risky must pass a crater run.
https://github.com/rust-lang/crater
Surely Microsoft has internal tools for Windows that do the same thing: run a battery of tests across popular apps and make sure changes in the OS don't break any user apps.
Where's the similar test harness for Linux you can run that tests hundreds of popular apps across Wayland/X11 and Gnome/KDE/XFCE and makes sure everything still works?