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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
commit | 698f8c2f01ea549d77d7dc3338a12e04c11057b9 (patch) | |
tree | 173a775858bd501c378080a10dca74132f05bc50 /src/test/ui/array-slice-vec/slice_binary_search.rs | |
parent | Initial commit. (diff) | |
download | rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.tar.xz rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.zip |
Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/test/ui/array-slice-vec/slice_binary_search.rs')
-rw-r--r-- | src/test/ui/array-slice-vec/slice_binary_search.rs | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/src/test/ui/array-slice-vec/slice_binary_search.rs b/src/test/ui/array-slice-vec/slice_binary_search.rs new file mode 100644 index 000000000..4d8022ecb --- /dev/null +++ b/src/test/ui/array-slice-vec/slice_binary_search.rs @@ -0,0 +1,22 @@ +// run-pass + +// Test binary_search_by_key lifetime. Issue #34683 + +#[allow(dead_code)] +#[derive(Debug)] +struct Assignment { + topic: String, + partition: i32, +} + +fn main() { + let xs = vec![ + Assignment { topic: "abc".into(), partition: 1 }, + Assignment { topic: "def".into(), partition: 2 }, + Assignment { topic: "ghi".into(), partition: 3 }, + ]; + + let key: &str = "def"; + let r = xs.binary_search_by_key(&key, |e| &e.topic); + assert_eq!(Ok(1), r.map(|i| i)); +} |