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wip caps

This commit is contained in:
Berkus Decker 2020-11-27 23:51:54 +02:00
parent eabc36845a
commit 145006b400
1 changed files with 8 additions and 1 deletions
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9
nucleus/src/arch/aarch64/caps.rs
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@ -532,5 +532,12 @@ mod tests {
// use super::*;
#[test_case]
fn first_capability_derivation_has_no_prev_link() {}
fn first_capability_derivation_has_no_prev_link() {
let entry = CapTableEntry::empty();
assert_eq!(entry.derivation_node.try_get_prev(), Err(DerivationTreeError::InvalidPrev));
}
}
// @todo Use bitmatch over cap Type field?
// Could be interesting if usable. See https://github.com/porglezomp/bitmatch
// Maybe look at https://lib.rs/crates/enumflags2 too