src/test/compile-fail/self-vs-path-ambiguity.rs

   1 // Copyright 2016 The Rust Project Developers. See the COPYRIGHT
   2 // file at the top-level directory of this distribution and at
   3 // http://rust-lang.org/COPYRIGHT.
   4 //
   5 // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
   6 // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
   7 // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
   8 // option. This file may not be copied, modified, or distributed
   9 // except according to those terms.
  10
  11 // Check that `self::foo` is parsed as a general pattern and not a self argument.
  12
  13 struct S;
  14
  15 impl S {
  16     fn f(self::S: S) {}
  17     fn g(&self::S: &S) {}
  18     fn h(&mut self::S: &mut S) {}
  19     fn i(&'a self::S: &S) {} //~ ERROR unexpected lifetime `'a` in pattern
  20                              //~^ ERROR expected one of `)` or `mut`, found `'a`
  21 }
  22
  23 fn main() {}