Move /src/test to /tests

tests/ui/rfcs/rfc-2005-default-binding-mode/tuple-struct.rs

@@ -0,0 +1,19 @@
+// run-pass
+#![allow(dead_code)]
+enum Foo {
+    Bar(Option<i8>, (), (), Vec<i32>),
+    Baz,
+}
+
+pub fn main() {
+    let foo = Foo::Bar(Some(1), (), (), vec![2, 3]);
+
+    match &foo {
+        Foo::Baz => panic!(),
+        Foo::Bar(None, ..) => panic!(),
+        Foo::Bar(Some(n), .., v) => {
+            assert_eq!((*v).len(), 2);
+            assert_eq!(*n, 1);
+        }
+    }
+}