// Basic boot test #![no_std] #![no_main] #![feature(custom_test_frameworks)] #![test_runner(donald::test_runner)] #![reexport_test_harness_main = "test_main"] use core::panic::PanicInfo; #[no_mangle] // don't mangle the name of this function pub extern "C" fn _start() -> ! { test_main(); loop {} } fn test_runner(tests: &[&dyn Fn()]) { unimplemented!(); } #[panic_handler] fn panic(info: &PanicInfo) -> ! { donald::test_panic_handler(info) } use donald::println; #[test_case] fn test_println() { println!("test_println output"); }