| // Copyright 2016 The Rust Project Developers. See the COPYRIGHT |
| // file at the top-level directory of this distribution and at |
| // http://rust-lang.org/COPYRIGHT. |
| // |
| // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or |
| // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license |
| // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your |
| // option. This file may not be copied, modified, or distributed |
| // except according to those terms. |
| |
| enum E {} |
| trait Tr {} |
| |
| pub(in E) struct S; //~ ERROR expected module, found enum `E` |
| pub(in Tr) struct Z; //~ ERROR expected module, found trait `Tr` |
| pub(in std::vec) struct F; //~ ERROR visibilities can only be restricted to ancestor modules |
| pub(in nonexistent) struct G; //~ ERROR cannot find module `nonexistent` in the crate root |
| pub(in too_soon) struct H; //~ ERROR cannot find module `too_soon` in the crate root |
| |
| // Visibilities are resolved eagerly without waiting for modules becoming fully populated. |
| // Visibilities can only use ancestor modules legally which are always available in time, |
| // so the worst thing that can happen due to eager resolution is a suboptimal error message. |
| mod too_soon {} |
| |
| fn main () {} |
