# Testing on `wasm32-unknown-unknown` with `wasm-bindgen-test` The `wasm-bindgen-test` crate is an experimental test harness for Rust programs compiled to wasm using `wasm-bindgen` and the `wasm32-unknown-unknown` target. ## Goals * Write tests for wasm as similar as possible to how you normally would write `#[test]`-style unit tests for native targets. * Run the tests with the usual `cargo test` command but with an explicit wasm target: ``` cargo test --target wasm32-unknown-unknown ```