src/test/compile-fail/struct-field-privacy.rs

   1 // Copyright 2014 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 // aux-build:struct_field_privacy.rs
  12
  13 extern crate struct_field_privacy as xc;
  14
  15 struct A {
  16     a: isize,
  17 }
  18
  19 mod inner {
  20     pub struct A {
  21         a: isize,
  22         pub b: isize,
  23     }
  24     pub struct B {
  25         pub a: isize,
  26         b: isize,
  27     }
  28     pub struct Z(pub isize, isize);
  29 }
  30
  31 fn test(a: A, b: inner::A, c: inner::B, d: xc::A, e: xc::B, z: inner::Z) {
  32     a.a;
  33     b.a; //~ ERROR: field `a` of struct `inner::A` is private
  34     b.b;
  35     c.a;
  36     c.b; //~ ERROR: field `b` of struct `inner::B` is private
  37
  38     d.a; //~ ERROR: field `a` of struct `xc::A` is private
  39     d.b;
  40
  41     e.a;
  42     e.b; //~ ERROR: field `b` of struct `xc::B` is private
  43
  44     z.0;
  45     z.1; //~ ERROR: field `1` of struct `inner::Z` is private
  46 }
  47
  48 fn main() {}