diff options
Diffstat (limited to 'src/test/ui/traits/issue-18412.rs')
-rw-r--r-- | src/test/ui/traits/issue-18412.rs | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/src/test/ui/traits/issue-18412.rs b/src/test/ui/traits/issue-18412.rs new file mode 100644 index 000000000..fe1cfb3df --- /dev/null +++ b/src/test/ui/traits/issue-18412.rs @@ -0,0 +1,26 @@ +// run-pass +// Test that non-static methods can be assigned to local variables as +// function pointers. + + +trait Foo { + fn foo(&self) -> usize; +} + +struct A(usize); + +impl A { + fn bar(&self) -> usize { self.0 } +} + +impl Foo for A { + fn foo(&self) -> usize { self.bar() } +} + +fn main() { + let f = A::bar; + let g = Foo::foo; + let a = A(42); + + assert_eq!(f(&a), g(&a)); +} |