rust/tests/ui/box/unit/unique-assign-copy.rs

//@ run-pass

pub fn main() {
    let mut i: Box<_> = Box::new(1);
    // Should be a copy
    let mut j;
    j = i.clone();
    *i = 2;
    *j = 3;
    assert_eq!(*i, 2);
    assert_eq!(*j, 3);
}
[AUTO-GENERATED] Migrate ui tests from `//` to `//@` directives 2024-02-16 20:02:50 +00:00			`//@ run-pass`
fallout: run-pass tests that use box. (many could be ported to `Box::new` instead in the future.) 2015-01-08 01:25:56 +00:00
check-fast fallout from removing export, r=burningtree 2013-02-02 03:43:17 +00:00			`pub fn main() {`
Remove box syntax from most places in src/test outside of the issues dir 2021-08-25 00:39:40 +00:00			`let mut i: Box<_> = Box::new(1);`
Add a test that assignment of unique boxes to locals does a copy Issue #409 2011-09-22 20:39:03 +00:00			`// Should be a copy`
make --enforce-mut-vars always on, add mut annotations to remaining files 2012-03-22 15:39:41 +00:00			`let mut j;`
Clonify some of run-pass 2013-03-15 22:27:15 +00:00			`j = i.clone();`
Add a test that assignment of unique boxes to locals does a copy Issue #409 2011-09-22 20:39:03 +00:00			`*i = 2;`
			`*j = 3;`
Use assert_eq! rather than assert! where possible 2013-05-19 02:02:45 +00:00			`assert_eq!(*i, 2);`
			`assert_eq!(*j, 3);`
test: More run-pass test fixes 2012-12-06 00:51:32 +00:00			`}`