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Diffstat (limited to 'src/test/ui/array-slice-vec/vec-matching-fixed.rs')
-rw-r--r-- | src/test/ui/array-slice-vec/vec-matching-fixed.rs | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/src/test/ui/array-slice-vec/vec-matching-fixed.rs b/src/test/ui/array-slice-vec/vec-matching-fixed.rs new file mode 100644 index 000000000..fdeb7e4fd --- /dev/null +++ b/src/test/ui/array-slice-vec/vec-matching-fixed.rs @@ -0,0 +1,30 @@ +// run-pass + +fn a() { + let x = [1, 2, 3]; + match x { + [1, 2, 4] => unreachable!(), + [0, 2, 3, ..] => unreachable!(), + [0, .., 3] => unreachable!(), + [0, ..] => unreachable!(), + [1, 2, 3] => (), + [_, _, _] => unreachable!(), + } + match x { + [..] => (), + } + match x { + [_, _, _, ..] => (), + } + match x { + [a, b, c] => { + assert_eq!(1, a); + assert_eq!(2, b); + assert_eq!(3, c); + } + } +} + +pub fn main() { + a(); +} |