Ben Chuanlong Du's Blog

It is never too late to learn.

Unit Test in Rust

Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!

https://crates.io/crates/test-with

Tips and Traps

  1. std::assert! and std::assert_eq! can be used to assert whether certain conditions are met. They are typically used for testing but they …

Cargo Build Script Add Wings to Cargo Build

Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!

  1. build.rs is located in the root directory of the project.

  2. build.rs can be used to directly generate a module or generate some Rust code to be included in another …

Tips on Cargo

Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!

Create a Project

cargo init
cargo new project_name
cargo new --lib project_name

Install a Rust Crate (Package)

Install a Rust crate from GitHub (the default branch).

cargo install --git https://github …