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-rw-r--r--tests/ui/match/guards.rs20
1 files changed, 20 insertions, 0 deletions
diff --git a/tests/ui/match/guards.rs b/tests/ui/match/guards.rs
new file mode 100644
index 000000000..10a4bb673
--- /dev/null
+++ b/tests/ui/match/guards.rs
@@ -0,0 +1,20 @@
+// run-pass
+
+#![allow(non_shorthand_field_patterns)]
+
+#[derive(Copy, Clone)]
+struct Pair { x: isize, y: isize }
+
+pub fn main() {
+ let a: isize =
+ match 10 { x if x < 7 => { 1 } x if x < 11 => { 2 } 10 => { 3 } _ => { 4 } };
+ assert_eq!(a, 2);
+
+ let b: isize =
+ match (Pair {x: 10, y: 20}) {
+ x if x.x < 5 && x.y < 5 => { 1 }
+ Pair {x: x, y: y} if x == 10 && y == 20 => { 2 }
+ Pair {x: _x, y: _y} => { 3 }
+ };
+ assert_eq!(b, 2);
+}