expect-test

Minimalistic snapshot testing for Rust.

Updating a failing test:

https://user-images.githubusercontent.com/1711539/120119633-73b3f100-c1a1-11eb-91be-4c61a23e7060.mp4

Adding a new test: Just leave a blank expect![[""]] and update it:

Checkout the docs for more: https://docs.rs/expect-test.