diff options
Diffstat (limited to 'src/test/ui/rfcs/rfc-2005-default-binding-mode/struct.rs')
-rw-r--r-- | src/test/ui/rfcs/rfc-2005-default-binding-mode/struct.rs | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/src/test/ui/rfcs/rfc-2005-default-binding-mode/struct.rs b/src/test/ui/rfcs/rfc-2005-default-binding-mode/struct.rs new file mode 100644 index 000000000..5a00e5b68 --- /dev/null +++ b/src/test/ui/rfcs/rfc-2005-default-binding-mode/struct.rs @@ -0,0 +1,22 @@ +// run-pass +#[derive(Debug, PartialEq)] +struct Foo { + x: u8, +} + +pub fn main() { + let mut foo = Foo { + x: 1, + }; + + match &mut foo { + Foo{x: n} => { + *n += 1; + }, + }; + + assert_eq!(foo, Foo{x: 2}); + + let Foo{x: n} = &foo; + assert_eq!(*n, 2); +} |