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Diffstat (limited to 'tests/ui/binding/match-pipe-binding.rs')
-rw-r--r-- | tests/ui/binding/match-pipe-binding.rs | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/tests/ui/binding/match-pipe-binding.rs b/tests/ui/binding/match-pipe-binding.rs new file mode 100644 index 000000000..7d4a7c708 --- /dev/null +++ b/tests/ui/binding/match-pipe-binding.rs @@ -0,0 +1,60 @@ +// run-pass + +fn test1() { + // from issue 6338 + match ((1, "a".to_string()), (2, "b".to_string())) { + ((1, a), (2, b)) | ((2, b), (1, a)) => { + assert_eq!(a, "a".to_string()); + assert_eq!(b, "b".to_string()); + }, + _ => panic!(), + } +} + +fn test2() { + match (1, 2, 3) { + (1, a, b) | (2, b, a) => { + assert_eq!(a, 2); + assert_eq!(b, 3); + }, + _ => panic!(), + } +} + +fn test3() { + match (1, 2, 3) { + (1, ref a, ref b) | (2, ref b, ref a) => { + assert_eq!(*a, 2); + assert_eq!(*b, 3); + }, + _ => panic!(), + } +} + +fn test4() { + match (1, 2, 3) { + (1, a, b) | (2, b, a) if a == 2 => { + assert_eq!(a, 2); + assert_eq!(b, 3); + }, + _ => panic!(), + } +} + +fn test5() { + match (1, 2, 3) { + (1, ref a, ref b) | (2, ref b, ref a) if *a == 2 => { + assert_eq!(*a, 2); + assert_eq!(*b, 3); + }, + _ => panic!(), + } +} + +pub fn main() { + test1(); + test2(); + test3(); + test4(); + test5(); +} |