Attribute Macro tests

#[tests]

Attribute to be placed on the test suite’s module.

Arguments

• default-timeout: The default timeout in seconds for all tests in the suite. This can be overridden on a per-test basis. If not specified here or on a per-test basis, the default timeout is 60 seconds.
• executor: The custom executor to use for running async tests. This is only required if the features embassy and external-executor are enabled.
• setup: A function that will be called before running the tests. This can be used to setup logging or other global state.

Examples

Define a test suite with a single test:

#[embedded_test::tests]
mod tests {
    #[init]
    fn init() {
        // Initialize the hardware
    }

    #[test]
    fn test() {
       // Test the hardware
    }
}

Define a test suite and customize everything:

#[embedded_test::tests(default_timeout = 10, executor = embassy::executor::Executor::new(), setup = rtt_target::rtt_init_log!())]
mod tests {
    #[init]
    fn init() {
        // Initialize the hardware
    }

    #[test]
    fn test() {
        log::info("Start....")
        // Test the hardware
    }

    #[test]
    #[timeout(5)]
    fn test2() {
       // Test the hardware
    }
}