diff options
Diffstat (limited to 'src/test/ui/rfcs/rfc-2005-default-binding-mode/tuple-struct.rs')
-rw-r--r-- | src/test/ui/rfcs/rfc-2005-default-binding-mode/tuple-struct.rs | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/src/test/ui/rfcs/rfc-2005-default-binding-mode/tuple-struct.rs b/src/test/ui/rfcs/rfc-2005-default-binding-mode/tuple-struct.rs new file mode 100644 index 000000000..0cf9ba1b4 --- /dev/null +++ b/src/test/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); + } + } +} |