How can I create parameterized tests in Rust?

Question

I want to write test cases that depend on parameters. My test case should be executed for each parameter and I want to see whether it succeeds or fails for each parameter.

Answer 1

Use https://github.com/frondeus/test-case crate.

Example:

#[test_case("some")]
#[test_case("other")]
fn works_correctly(arg: &str) {
    assert!(arg.len() > 0)
}