34 lines
856 B
Rust
34 lines
856 B
Rust
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#![no_std]
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#![no_main]
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#![feature(custom_test_frameworks)]
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#![test_runner(plain_os::test_runner)]
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#![reexport_test_harness_main = "test_main"]
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use core::panic::PanicInfo;
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use plain_os::println;
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#[no_mangle] // don't mangle the name of this function
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pub extern "C" fn _start() -> ! {
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test_main();
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loop {}
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}
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#[panic_handler]
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fn panic(info: &PanicInfo) -> ! {
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plain_os::test_panic_handler(info)
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}
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#[test_case]
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fn test_println() {
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println!("test_println output");
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}
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// TODO(feliix42): Future Test Ideas
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// - CPU Exceptions: validate that performing invalid operations (e.g., division by zero) leads to
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// the correct exception handlers being called
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// - Page Tables: validate/verify page table operations
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// - Userspace Programs:Test userspace programs trying to perform illegal operations and see
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// whether the kernel prevents them.
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//
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