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satisfy linter

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This commit is contained in:
Corwin Kuiper 2021-10-16 17:00:51 +01:00
parent 8d0c50b37a
commit 713791b3fe
1 changed files with 16 additions and 15 deletions
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31
agb/src/arena.rs
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@ -36,7 +36,9 @@ impl<const S: usize> Arena<S> {
.iter_mut() .iter_mut()
.enumerate() .enumerate()
.for_each(|(index, e)| *e = Element::Next(index as Index + 1)); .for_each(|(index, e)| *e = Element::Next(index as Index + 1));
arena.last_mut().map(|a| *a = Element::Next(u8::MAX)); if let Some(a) = arena.last_mut() {
*a = Element::Next(u8::MAX);
}
Arena { Arena {
arena_inner: RefCell::new(ArenaInner { arena, first: 0 }), arena_inner: RefCell::new(ArenaInner { arena, first: 0 }),
} }
@ -101,7 +103,6 @@ impl<const S: usize> Clone for Loan<'_, S> {
mod tests { mod tests {
use super::*; use super::*;
use alloc;
#[test_case] #[test_case]
fn size_of_element(_gba: &mut crate::Gba) { fn size_of_element(_gba: &mut crate::Gba) {
@ -113,26 +114,26 @@ mod tests {
fn get_everything(_gba: &mut crate::Gba) { fn get_everything(_gba: &mut crate::Gba) {
let s: Arena<4> = Arena::new(); let s: Arena<4> = Arena::new();
{ {
let mut c = alloc::vec::Vec::new(); let c = alloc::vec![s.get_next_free(), s.get_next_free()];
c.push(s.get_next_free());
c.push(s.get_next_free());
c.iter().for_each(|a| assert!(a.is_some())); c.iter().for_each(|a| assert!(a.is_some()));
} }
{ {
let mut c = alloc::vec::Vec::new(); let c = alloc::vec![
c.push(s.get_next_free()); s.get_next_free(),
c.push(s.get_next_free()); s.get_next_free(),
c.push(s.get_next_free()); s.get_next_free(),
c.push(s.get_next_free()); s.get_next_free()
];
c.iter().for_each(|a| assert!(a.is_some())); c.iter().for_each(|a| assert!(a.is_some()));
assert!(s.get_next_free().is_none()); assert!(s.get_next_free().is_none());
} }
{ {
let mut c = alloc::vec::Vec::new(); let c = alloc::vec![
c.push(s.get_next_free()); s.get_next_free(),
c.push(s.get_next_free()); s.get_next_free(),
c.push(s.get_next_free()); s.get_next_free(),
c.push(s.get_next_free()); s.get_next_free()
];
c.iter().for_each(|a| assert!(a.is_some())); c.iter().for_each(|a| assert!(a.is_some()));
assert!(s.get_next_free().is_none()); assert!(s.get_next_free().is_none());
} }