src/tools/clippy/tests/ui/manual_range_patterns.fixed

   1 #![allow(unused)]
   2 #![warn(clippy::manual_range_patterns)]
   3 #![feature(exclusive_range_pattern)]
   4
   5 fn main() {
   6     let f = 6;
   7
   8     let _ = matches!(f, 1..=10);
   9     let _ = matches!(f, 1..=10);
  10     let _ = matches!(f, 4 | 2 | 3 | 1 | 5 | 6 | 9 | 8 | 10); // 7 is missing
  11     let _ = matches!(f, | 4);
  12     let _ = matches!(f, 4 | 5);
  13     let _ = matches!(f, 1 | 2147483647);
  14     let _ = matches!(f, 0 | 2147483647);
  15     let _ = matches!(f, -2147483647 | 2147483647);
  16     let _ = matches!(f, 1..=4);
  17     let _ = matches!(f, 1..4);
  18     let _ = matches!(f, 1..=48324729);
  19     let _ = matches!(f, 0..=48324730);
  20     let _ = matches!(f, 0..=3);
  21     #[allow(clippy::match_like_matches_macro)]
  22     let _ = match f {
  23         1..=10 => true,
  24         _ => false,
  25     };
  26     let _ = matches!(f, -5..=3);
  27     let _ = matches!(f, -1 | -5 | 3 | -2 | -4 | -3 | 0 | 1); // 2 is missing
  28     let _ = matches!(f, -1_000_001..=1_000_001);
  29     let _ = matches!(f, -1_000_000..=1_000_000 | -1_000_001 | 1_000_002);
  30
  31     matches!(f, 0x00..=0x03);
  32     matches!(f, 0x00..=0x07);
  33     matches!(f, -0x09..=0x00);
  34
  35     matches!(f, 0..=5);
  36     matches!(f, 0..5);
  37
  38     matches!(f, 0..10);
  39     matches!(f, 0..=10);
  40     matches!(f, 0..=10);
  41
  42     macro_rules! mac {
  43         ($e:expr) => {
  44             matches!($e, 1..=10)
  45         };
  46     }
  47     mac!(f);
  48 }