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| author | Stjepan Glavina <stjepang@gmail.com> | 2019-01-14 00:45:57 +0100 |
|---|---|---|
| committer | Stjepan Glavina <stjepang@gmail.com> | 2019-01-14 00:45:57 +0100 |
| commit | e449f3d62927887c01fe8b16bfcb4282d007fca2 (patch) | |
| tree | 278ed12655acffa12759a3293609fc1dccbab9ce /src/libcore/tests | |
| parent | 791573271415a1f07c274d676da4fe39963ac92c (diff) | |
| download | rust-e449f3d62927887c01fe8b16bfcb4282d007fca2.tar.gz rust-e449f3d62927887c01fe8b16bfcb4282d007fca2.zip | |
Fix failing test
Diffstat (limited to 'src/libcore/tests')
| -rw-r--r-- | src/libcore/tests/iter.rs | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/src/libcore/tests/iter.rs b/src/libcore/tests/iter.rs index b62f55b2cd0..e2242ecc8cf 100644 --- a/src/libcore/tests/iter.rs +++ b/src/libcore/tests/iter.rs @@ -1,3 +1,4 @@ +use core::cell::Cell; use core::iter::*; use core::{i8, i16, isize}; use core::usize; @@ -1908,19 +1909,19 @@ fn test_once() { #[test] fn test_once_with() { - let mut count = 0; + let mut count = Cell::new(0); let mut it = once_with(|| { - count += 1; + count.set(count.get() + 1); 42 }); - assert_eq!(count, 0); + assert_eq!(count.get(), 0); assert_eq!(it.next(), Some(42)); - assert_eq!(count, 1); + assert_eq!(count.get(), 1); assert_eq!(it.next(), None); - assert_eq!(count, 1); + assert_eq!(count.get(), 1); assert_eq!(it.next(), None); - assert_eq!(count, 1); + assert_eq!(count.get(), 1); } #[test] |