diff options
Diffstat (limited to 'src/test/ui/overloaded/overloaded-autoderef.rs')
-rw-r--r-- | src/test/ui/overloaded/overloaded-autoderef.rs | 43 |
1 files changed, 0 insertions, 43 deletions
diff --git a/src/test/ui/overloaded/overloaded-autoderef.rs b/src/test/ui/overloaded/overloaded-autoderef.rs deleted file mode 100644 index cae3ec906..000000000 --- a/src/test/ui/overloaded/overloaded-autoderef.rs +++ /dev/null @@ -1,43 +0,0 @@ -// run-pass -#![allow(unused_variables)] -#![allow(stable_features)] - -use std::cell::RefCell; -use std::rc::Rc; - -#[derive(PartialEq, Debug)] -struct Point { - x: isize, - y: isize -} - -pub fn main() { - let box_5: Box<_> = Box::new(5_usize); - let point = Rc::new(Point {x: 2, y: 4}); - assert_eq!(point.x, 2); - assert_eq!(point.y, 4); - - let i = Rc::new(RefCell::new(2)); - let i_value = *i.borrow(); - *i.borrow_mut() = 5; - assert_eq!((i_value, *i.borrow()), (2, 5)); - - let s = Rc::new("foo".to_string()); - assert_eq!(&**s, "foo"); - - let mut_s = Rc::new(RefCell::new(String::from("foo"))); - mut_s.borrow_mut().push_str("bar"); - // HACK assert_eq! would panic here because it stores the LHS and RHS in two locals. - assert_eq!(&**mut_s.borrow(), "foobar"); - assert_eq!(&**mut_s.borrow_mut(), "foobar"); - - let p = Rc::new(RefCell::new(Point {x: 1, y: 2})); - p.borrow_mut().x = 3; - p.borrow_mut().y += 3; - assert_eq!(*p.borrow(), Point {x: 3, y: 5}); - - let v = Rc::new(RefCell::new([1, 2, 3])); - v.borrow_mut()[0] = 3; - v.borrow_mut()[1] += 3; - assert_eq!((v.borrow()[0], v.borrow()[1], v.borrow()[2]), (3, 5, 3)); -} |