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// aux-build:pub-and-stability.rs
// A big point of this test is that we *declare* `unstable_declared`,
// but do *not* declare `unstable_undeclared`. This way we can check
// that the compiler is letting in uses of declared feature-gated
// stuff but still rejecting uses of undeclared feature-gated stuff.
#![feature(unstable_declared)]
extern crate pub_and_stability;
use pub_and_stability::{Record, Trait, Tuple};
fn main() {
// Okay
let Record { .. } = Record::new();
// Okay
let Record { a_stable_pub: _, a_unstable_declared_pub: _, .. } = Record::new();
let Record { a_stable_pub: _, a_unstable_declared_pub: _, a_unstable_undeclared_pub: _, .. } =
Record::new();
//~^^ ERROR use of unstable library feature 'unstable_undeclared'
let r = Record::new();
let t = Tuple::new();
r.a_stable_pub;
r.a_unstable_declared_pub;
r.a_unstable_undeclared_pub; //~ ERROR use of unstable library feature
r.b_crate; //~ ERROR is private
r.c_mod; //~ ERROR is private
r.d_priv; //~ ERROR is private
t.0;
t.1;
t.2; //~ ERROR use of unstable library feature
t.3; //~ ERROR is private
t.4; //~ ERROR is private
t.5; //~ ERROR is private
r.stable_trait_method();
r.unstable_declared_trait_method();
r.unstable_undeclared_trait_method(); //~ ERROR use of unstable library feature
r.stable();
r.unstable_declared();
r.unstable_undeclared(); //~ ERROR use of unstable library feature
r.pub_crate(); //~ ERROR `pub_crate` is private
r.pub_mod(); //~ ERROR `pub_mod` is private
r.private(); //~ ERROR `private` is private
let t = Tuple::new();
t.stable_trait_method();
t.unstable_declared_trait_method();
t.unstable_undeclared_trait_method(); //~ ERROR use of unstable library feature
t.stable();
t.unstable_declared();
t.unstable_undeclared(); //~ ERROR use of unstable library feature
t.pub_crate(); //~ ERROR `pub_crate` is private
t.pub_mod(); //~ ERROR `pub_mod` is private
t.private(); //~ ERROR `private` is private
}
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