diff options
Diffstat (limited to 'src/tools/clippy/tests/ui/manual_is_ascii_check.rs')
| -rw-r--r-- | src/tools/clippy/tests/ui/manual_is_ascii_check.rs | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/tools/clippy/tests/ui/manual_is_ascii_check.rs b/src/tools/clippy/tests/ui/manual_is_ascii_check.rs index 39ee6151c..c9433f33a 100644 --- a/src/tools/clippy/tests/ui/manual_is_ascii_check.rs +++ b/src/tools/clippy/tests/ui/manual_is_ascii_check.rs @@ -15,6 +15,19 @@ fn main() { assert!(matches!('x', 'A'..='Z' | 'a'..='z')); assert!(matches!('x', 'A'..='Z' | 'a'..='z' | '_')); + + (b'0'..=b'9').contains(&b'0'); + (b'a'..=b'z').contains(&b'a'); + (b'A'..=b'Z').contains(&b'A'); + + ('0'..='9').contains(&'0'); + ('a'..='z').contains(&'a'); + ('A'..='Z').contains(&'A'); + + let cool_letter = &'g'; + ('0'..='9').contains(cool_letter); + ('a'..='z').contains(cool_letter); + ('A'..='Z').contains(cool_letter); } #[clippy::msrv = "1.23"] |