diff options
Diffstat (limited to 'tests/ui/rfcs/rfc-0107-bind-by-move-pattern-guards/bind-by-move-no-guards.rs')
-rw-r--r-- | tests/ui/rfcs/rfc-0107-bind-by-move-pattern-guards/bind-by-move-no-guards.rs | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/tests/ui/rfcs/rfc-0107-bind-by-move-pattern-guards/bind-by-move-no-guards.rs b/tests/ui/rfcs/rfc-0107-bind-by-move-pattern-guards/bind-by-move-no-guards.rs new file mode 100644 index 000000000..1e086160f --- /dev/null +++ b/tests/ui/rfcs/rfc-0107-bind-by-move-pattern-guards/bind-by-move-no-guards.rs @@ -0,0 +1,19 @@ +// Adaptation of existing ui test (from way back in +// rust-lang/rust#2329), that starts passing with this feature in +// place. + +// run-pass + +use std::sync::mpsc::channel; + +fn main() { + let (tx, rx) = channel(); + let x = Some(rx); + tx.send(false).unwrap(); + tx.send(false).unwrap(); + match x { + Some(z) if z.recv().unwrap() => { panic!() }, + Some(z) => { assert!(!z.recv().unwrap()); }, + None => panic!() + } +} |