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-rw-r--r--src/test/ui/tuple/one-tuple.rs15
1 files changed, 15 insertions, 0 deletions
diff --git a/src/test/ui/tuple/one-tuple.rs b/src/test/ui/tuple/one-tuple.rs
new file mode 100644
index 000000000..00fbadce1
--- /dev/null
+++ b/src/test/ui/tuple/one-tuple.rs
@@ -0,0 +1,15 @@
+// run-pass
+// Why one-tuples? Because macros.
+
+
+pub fn main() {
+ match ('c',) {
+ (x,) => {
+ assert_eq!(x, 'c');
+ }
+ }
+ // test the 1-tuple type too
+ let x: (char,) = ('d',);
+ let (y,) = x;
+ assert_eq!(y, 'd');
+}