bare-test 0.4.1

A test framework for bare metal.
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Bare Test

A test framework for testing the bare metal.

Usage

  1. Install ostool.

    cargo install ostool

  2. setup .cargo/config.toml

    [target.'cfg(all(target_os = "none"))']
runner = "ostool cargo-test"
[build]
target = "aarch64-unknown-none"

  3. setup cargo.toml.

    [dev-dependencies]
bare-test = "0.2"

[build-dependencies]
bare-test-macros = "0.2"

[[test]]
name = "test"
harness = false

  4. setup build.rs.

    fn main() {
    bare_test_macros::build_test_setup!();
}

  5. new tests dir and add test.rs.

    #![no_std]
#![no_main]
#![feature(used_with_arg)]

#[bare_test::tests]
mod tests {

    #[test]
    fn it_works() {
        assert_eq!(2 + 2, 4)
    }

    #[test]
    fn test2() {
        assert_eq!(2 + 2, 4)
    }
}

  6. run cargo test --test test -- --show-output.

  7. for uboot board test:

cargo test --test tests --  --show-output --uboot