src/test/ui/traits/trait-privacy.rs

   1 // compile-pass
   2 #![allow(dead_code)]
   3 mod foo {
   4     pub use self::bar::T;
   5     mod bar {
   6         pub trait T {
   7             fn f(&self) {}
   8         }
   9         impl T for () {}
  10     }
  11 }
  12
  13 fn g() {
  14     use foo::T;
  15     ().f(); // Check that this does not trigger a privacy error
  16 }
  17
  18 fn f() {
  19     let error = ::std::thread::spawn(|| {}).join().unwrap_err();
  20     error.type_id(); // Regression test for #21670
  21 }
  22
  23
  24 fn main() {}