| // Copyright 2017 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. |
| |
| // ignore-tidy-linelength |
| |
| #![feature(proc_macro_path_invoc)] |
| #![feature(decl_macro, associated_type_defaults)] |
| #![allow(unused, private_in_public)] |
| |
| mod priv_trait { |
| trait PrivTr { |
| fn method(&self) {} |
| const CONST: u8 = 0; |
| type AssocTy = u8; |
| } |
| pub struct Pub; |
| impl PrivTr for Pub {} |
| pub trait PubTr: PrivTr {} |
| |
| pub macro mac() { |
| let value = <Pub as PrivTr>::method; |
| //~^ ERROR type `for<'r> fn(&'r priv_trait::Pub) {<priv_trait::Pub as priv_trait::PrivTr>::method}` is private |
| value; |
| //~^ ERROR type `for<'r> fn(&'r priv_trait::Pub) {<priv_trait::Pub as priv_trait::PrivTr>::method}` is private |
| Pub.method(); |
| //~^ ERROR type `for<'r> fn(&'r Self) {<Self as priv_trait::PrivTr>::method}` is private |
| <Pub as PrivTr>::CONST; |
| //~^ ERROR associated constant `PrivTr::CONST` is private |
| let _: <Pub as PrivTr>::AssocTy; |
| //~^ ERROR trait `priv_trait::PrivTr` is private |
| //~| ERROR trait `priv_trait::PrivTr` is private |
| pub type InSignatureTy = <Pub as PrivTr>::AssocTy; |
| //~^ ERROR trait `priv_trait::PrivTr` is private |
| pub trait InSignatureTr: PrivTr {} |
| //~^ ERROR trait `priv_trait::PrivTr` is private |
| impl PrivTr for u8 {} |
| //~^ ERROR trait `priv_trait::PrivTr` is private |
| } |
| } |
| fn priv_trait() { |
| priv_trait::mac!(); |
| } |
| |
| mod priv_signature { |
| pub trait PubTr { |
| fn method(&self, arg: Priv) {} |
| } |
| struct Priv; |
| pub struct Pub; |
| impl PubTr for Pub {} |
| |
| pub macro mac() { |
| let value = <Pub as PubTr>::method; |
| //~^ ERROR type `priv_signature::Priv` is private |
| value; |
| //~^ ERROR type `priv_signature::Priv` is private |
| Pub.method(loop {}); |
| //~^ ERROR type `priv_signature::Priv` is private |
| } |
| } |
| fn priv_signature() { |
| priv_signature::mac!(); |
| } |
| |
| mod priv_substs { |
| pub trait PubTr { |
| fn method<T>(&self) {} |
| } |
| struct Priv; |
| pub struct Pub; |
| impl PubTr for Pub {} |
| |
| pub macro mac() { |
| let value = <Pub as PubTr>::method::<Priv>; |
| //~^ ERROR type `priv_substs::Priv` is private |
| value; |
| //~^ ERROR type `priv_substs::Priv` is private |
| Pub.method::<Priv>(); |
| //~^ ERROR type `priv_substs::Priv` is private |
| } |
| } |
| fn priv_substs() { |
| priv_substs::mac!(); |
| } |
| |
| mod priv_parent_substs { |
| pub trait PubTr<T = Priv> { |
| fn method(&self) {} |
| const CONST: u8 = 0; |
| type AssocTy = u8; |
| } |
| struct Priv; |
| pub struct Pub; |
| impl PubTr<Priv> for Pub {} |
| impl PubTr<Pub> for Priv {} |
| |
| pub macro mac() { |
| let value = <Pub as PubTr>::method; |
| //~^ ERROR type `priv_parent_substs::Priv` is private |
| value; |
| //~^ ERROR type `priv_parent_substs::Priv` is private |
| let value = <Pub as PubTr<_>>::method; |
| //~^ ERROR type `priv_parent_substs::Priv` is private |
| value; |
| //~^ ERROR type `priv_parent_substs::Priv` is private |
| Pub.method(); |
| //~^ ERROR type `priv_parent_substs::Priv` is private |
| |
| let value = <Priv as PubTr<_>>::method; |
| //~^ ERROR type `priv_parent_substs::Priv` is private |
| value; |
| //~^ ERROR type `priv_parent_substs::Priv` is private |
| Priv.method(); |
| //~^ ERROR type `priv_parent_substs::Priv` is private |
| |
| <Pub as PubTr>::CONST; |
| //~^ ERROR type `priv_parent_substs::Priv` is private |
| <Pub as PubTr<_>>::CONST; |
| //~^ ERROR type `priv_parent_substs::Priv` is private |
| <Priv as PubTr<_>>::CONST; |
| //~^ ERROR type `priv_parent_substs::Priv` is private |
| |
| let _: <Pub as PubTr>::AssocTy; |
| //~^ ERROR type `priv_parent_substs::Priv` is private |
| //~| ERROR type `priv_parent_substs::Priv` is private |
| let _: <Pub as PubTr<_>>::AssocTy; |
| //~^ ERROR type `priv_parent_substs::Priv` is private |
| //~| ERROR type `priv_parent_substs::Priv` is private |
| let _: <Priv as PubTr<_>>::AssocTy; |
| //~^ ERROR type `priv_parent_substs::Priv` is private |
| //~| ERROR type `priv_parent_substs::Priv` is private |
| |
| pub type InSignatureTy1 = <Pub as PubTr>::AssocTy; |
| //~^ ERROR type `priv_parent_substs::Priv` is private |
| pub type InSignatureTy2 = <Priv as PubTr<Pub>>::AssocTy; |
| //~^ ERROR type `priv_parent_substs::Priv` is private |
| impl PubTr for u8 {} |
| //~^ ERROR type `priv_parent_substs::Priv` is private |
| } |
| } |
| fn priv_parent_substs() { |
| priv_parent_substs::mac!(); |
| } |
| |
| fn main() {} |