Red Bear OS
1b3e94a20d
From release 0.1.0 pre-patched archive. This includes all Red Bear modifications previously maintained as patches in local/patches/relibc/.
37 lines
805 B
Rust
37 lines
805 B
Rust
use arbitrary::Unstructured;
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use dlmalloc::Dlmalloc;
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use rand::{rngs::SmallRng, RngCore, SeedableRng};
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#[test]
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fn smoke() {
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let mut a = Dlmalloc::new();
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unsafe {
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let ptr = a.malloc(1, 1);
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assert!(!ptr.is_null());
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*ptr = 9;
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assert_eq!(*ptr, 9);
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a.free(ptr, 1, 1);
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let ptr = a.malloc(1, 1);
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assert!(!ptr.is_null());
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*ptr = 10;
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assert_eq!(*ptr, 10);
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a.free(ptr, 1, 1);
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}
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}
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#[path = "../fuzz/src/lib.rs"]
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mod fuzz;
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#[test]
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fn stress() {
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let mut rng = SmallRng::seed_from_u64(0);
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let mut buf = vec![0; 4096];
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let iters = if cfg!(miri) { 5 } else { 2000 };
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for _ in 0..iters {
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rng.fill_bytes(&mut buf);
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let mut u = Unstructured::new(&buf);
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let _ = fuzz::run(&mut u);
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}
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}
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