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| author | Lee Jeffery <lee@leejeffery.co.uk> | 2015-09-20 11:35:08 +0100 |
|---|---|---|
| committer | Eljay <lee@leejeffery.co.uk> | 2015-09-20 11:37:08 +0100 |
| commit | 140e2d3a092ebbeea5e110222bea3b37bc49abb8 (patch) | |
| tree | e13caff70cf1fc86248a29767ab47220c42d7256 /src/libstd/sync/rwlock.rs | |
| parent | fd38a75077a4c5efc87413b7f9f7f1b6bc9db9af (diff) | |
| download | rust-140e2d3a092ebbeea5e110222bea3b37bc49abb8.tar.gz rust-140e2d3a092ebbeea5e110222bea3b37bc49abb8.zip | |
Miscellaneous cleanup for old issues.
Diffstat (limited to 'src/libstd/sync/rwlock.rs')
| -rw-r--r-- | src/libstd/sync/rwlock.rs | 23 |
1 files changed, 11 insertions, 12 deletions
diff --git a/src/libstd/sync/rwlock.rs b/src/libstd/sync/rwlock.rs index 7210328fad8..04ad4708246 100644 --- a/src/libstd/sync/rwlock.rs +++ b/src/libstd/sync/rwlock.rs @@ -578,18 +578,17 @@ mod tests { assert_eq!(*lock, 2); } - // FIXME(#25351) needs deeply nested coercions of DST structs. - // #[test] - // fn test_rwlock_unsized() { - // let rw: &RwLock<[i32]> = &RwLock::new([1, 2, 3]); - // { - // let b = &mut *rw.write().unwrap(); - // b[0] = 4; - // b[2] = 5; - // } - // let comp: &[i32] = &[4, 2, 5]; - // assert_eq!(&*rw.read().unwrap(), comp); - // } + #[test] + fn test_rwlock_unsized() { + let rw: &RwLock<[i32]> = &RwLock::new([1, 2, 3]); + { + let b = &mut *rw.write().unwrap(); + b[0] = 4; + b[2] = 5; + } + let comp: &[i32] = &[4, 2, 5]; + assert_eq!(&*rw.read().unwrap(), comp); + } #[test] fn test_rwlock_try_write() { |