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| author | Marcondiro <cavenati.marco@gmail.com> | 2024-05-05 23:01:09 +0200 |
|---|---|---|
| committer | Marcondiro <cavenati.marco@gmail.com> | 2024-05-08 17:05:10 +0200 |
| commit | bbdf97254a2ed63d764a39e92a3adcecc49b962b (patch) | |
| tree | bb196bd6f9b63afb18f742a89e2f13972c2c0f4a /library/alloc/tests | |
| parent | e3029d220f6843f9b83d35927ff20a86137d7ed0 (diff) | |
| download | rust-bbdf97254a2ed63d764a39e92a3adcecc49b962b.tar.gz rust-bbdf97254a2ed63d764a39e92a3adcecc49b962b.zip | |
fix #124714 str.to_lowercase sigma handling
Diffstat (limited to 'library/alloc/tests')
| -rw-r--r-- | library/alloc/tests/str.rs | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/library/alloc/tests/str.rs b/library/alloc/tests/str.rs index df8a260624a..0078f5eaa3d 100644 --- a/library/alloc/tests/str.rs +++ b/library/alloc/tests/str.rs @@ -1848,6 +1848,9 @@ fn to_lowercase() { assert_eq!("ΑΣ'Α".to_lowercase(), "ασ'α"); assert_eq!("ΑΣ''Α".to_lowercase(), "ασ''α"); + // https://github.com/rust-lang/rust/issues/124714 + assert_eq!("abcdefghijklmnopΣ".to_lowercase(), "abcdefghijklmnopς"); + // a really long string that has it's lowercase form // even longer. this tests that implementations don't assume // an incorrect upper bound on allocations |