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Diffstat (limited to '')
| -rw-r--r-- | src/tools/clippy/tests/ui/vec_resize_to_zero.rs | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/src/tools/clippy/tests/ui/vec_resize_to_zero.rs b/src/tools/clippy/tests/ui/vec_resize_to_zero.rs index 7ed27439e..a8307e741 100644 --- a/src/tools/clippy/tests/ui/vec_resize_to_zero.rs +++ b/src/tools/clippy/tests/ui/vec_resize_to_zero.rs @@ -1,15 +1,19 @@ #![warn(clippy::vec_resize_to_zero)] fn main() { + let mut v = vec![1, 2, 3, 4, 5]; + // applicable here - vec![1, 2, 3, 4, 5].resize(0, 5); + v.resize(0, 5); // not applicable - vec![1, 2, 3, 4, 5].resize(2, 5); + v.resize(2, 5); + + let mut v = vec!["foo", "bar", "baz"]; // applicable here, but only implemented for integer literals for now - vec!["foo", "bar", "baz"].resize(0, "bar"); + v.resize(0, "bar"); // not applicable - vec!["foo", "bar", "baz"].resize(2, "bar") + v.resize(2, "bar") } |