Function eager_buffer_exception_safety

block-buffer/tests/mod.rs:384–403

()

#[test]
fn eager_buffer_exception_safety() {
    let mut buf = EagerBuffer::<U4>::default();

    let res = catch_unwind(AssertUnwindSafe(|| {
        buf.digest_blocks(b"ab", |_| {});
        buf.digest_blocks(b"cd", |_| panic!("compression panic"));
    }));

    assert!(res.is_err());
    let _ = buf.get_pos();

    let mut buf = EagerBuffer::<U4>::default();

    let res = catch_unwind(AssertUnwindSafe(|| {
        buf.digest_pad(0x80, &[0xFF; 2], |_| panic!("compression panic"));
    }));

    assert!(res.is_err());
    let _ = buf.get_pos();
}

#[test]
fn read_buffer_exception_safety() {