| // Copyright 2015 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. |
| |
| // aux-build:no_method_suggested_traits.rs |
| |
| extern crate no_method_suggested_traits; |
| |
| struct Foo; |
| enum Bar { X } |
| |
| mod foo { |
| trait Bar { |
| fn method(&self) {} |
| |
| fn method2(&self) {} |
| } |
| |
| impl Bar for u32 {} |
| |
| impl Bar for char {} |
| } |
| |
| fn main() { |
| // test the values themselves, and autoderef. |
| |
| |
| 1u32.method(); |
| //~^ HELP following traits are implemented but not in scope, perhaps add a `use` for one of them |
| //~^^ ERROR no method named |
| //~^^^ HELP `foo::Bar` |
| //~^^^^ HELP `no_method_suggested_traits::foo::PubPub` |
| std::rc::Rc::new(&mut Box::new(&1u32)).method(); |
| //~^ HELP following traits are implemented but not in scope, perhaps add a `use` for one of them |
| //~^^ ERROR no method named |
| //~^^^ HELP `foo::Bar` |
| //~^^^^ HELP `no_method_suggested_traits::foo::PubPub` |
| |
| 'a'.method(); |
| //~^ ERROR no method named |
| //~^^ HELP the following trait is implemented but not in scope, perhaps add a `use` for it: |
| //~^^^ HELP `foo::Bar` |
| std::rc::Rc::new(&mut Box::new(&'a')).method(); |
| //~^ ERROR no method named |
| //~^^ HELP the following trait is implemented but not in scope, perhaps add a `use` for it: |
| //~^^^ HELP `foo::Bar` |
| |
| 1i32.method(); |
| //~^ ERROR no method named |
| //~^^ HELP the following trait is implemented but not in scope, perhaps add a `use` for it: |
| //~^^^ HELP `no_method_suggested_traits::foo::PubPub` |
| std::rc::Rc::new(&mut Box::new(&1i32)).method(); |
| //~^ ERROR no method named |
| //~^^ HELP the following trait is implemented but not in scope, perhaps add a `use` for it: |
| //~^^^ HELP `no_method_suggested_traits::foo::PubPub` |
| |
| Foo.method(); |
| //~^ ERROR no method named |
| //~^^ HELP following traits define an item `method`, perhaps you need to implement one of them |
| //~^^^ HELP `foo::Bar` |
| //~^^^^ HELP `no_method_suggested_traits::foo::PubPub` |
| //~^^^^^ HELP `no_method_suggested_traits::reexport::Reexported` |
| //~^^^^^^ HELP `no_method_suggested_traits::bar::PubPriv` |
| //~^^^^^^^ HELP `no_method_suggested_traits::qux::PrivPub` |
| //~^^^^^^^^ HELP `no_method_suggested_traits::quz::PrivPriv` |
| std::rc::Rc::new(&mut Box::new(&Foo)).method(); |
| //~^ ERROR no method named |
| //~^^ HELP following traits define an item `method`, perhaps you need to implement one of them |
| //~^^^ HELP `foo::Bar` |
| //~^^^^ HELP `no_method_suggested_traits::foo::PubPub` |
| //~^^^^^ HELP `no_method_suggested_traits::reexport::Reexported` |
| //~^^^^^^ HELP `no_method_suggested_traits::bar::PubPriv` |
| //~^^^^^^^ HELP `no_method_suggested_traits::qux::PrivPub` |
| //~^^^^^^^^ HELP `no_method_suggested_traits::quz::PrivPriv` |
| |
| 1u64.method2(); |
| //~^ ERROR no method named |
| //~^^ HELP the following trait defines an item `method2`, perhaps you need to implement it |
| //~^^^ HELP `foo::Bar` |
| std::rc::Rc::new(&mut Box::new(&1u64)).method2(); |
| //~^ ERROR no method named |
| //~^^ HELP the following trait defines an item `method2`, perhaps you need to implement it |
| //~^^^ HELP `foo::Bar` |
| |
| no_method_suggested_traits::Foo.method2(); |
| //~^ ERROR no method named |
| //~^^ HELP following trait defines an item `method2`, perhaps you need to implement it |
| //~^^^ HELP `foo::Bar` |
| std::rc::Rc::new(&mut Box::new(&no_method_suggested_traits::Foo)).method2(); |
| //~^ ERROR no method named |
| //~^^ HELP following trait defines an item `method2`, perhaps you need to implement it |
| //~^^^ HELP `foo::Bar` |
| no_method_suggested_traits::Bar::X.method2(); |
| //~^ ERROR no method named |
| //~^^ HELP following trait defines an item `method2`, perhaps you need to implement it |
| //~^^^ HELP `foo::Bar` |
| std::rc::Rc::new(&mut Box::new(&no_method_suggested_traits::Bar::X)).method2(); |
| //~^ ERROR no method named |
| //~^^ HELP following trait defines an item `method2`, perhaps you need to implement it |
| //~^^^ HELP `foo::Bar` |
| |
| Foo.method3(); |
| //~^ ERROR no method named |
| //~^^ HELP following trait defines an item `method3`, perhaps you need to implement it |
| //~^^^ HELP `no_method_suggested_traits::foo::PubPub` |
| std::rc::Rc::new(&mut Box::new(&Foo)).method3(); |
| //~^ ERROR no method named |
| //~^^ HELP following trait defines an item `method3`, perhaps you need to implement it |
| //~^^^ HELP `no_method_suggested_traits::foo::PubPub` |
| Bar::X.method3(); |
| //~^ ERROR no method named |
| //~^^ HELP following trait defines an item `method3`, perhaps you need to implement it |
| //~^^^ HELP `no_method_suggested_traits::foo::PubPub` |
| std::rc::Rc::new(&mut Box::new(&Bar::X)).method3(); |
| //~^ ERROR no method named |
| //~^^ HELP following trait defines an item `method3`, perhaps you need to implement it |
| //~^^^ HELP `no_method_suggested_traits::foo::PubPub` |
| |
| // should have no help: |
| 1_usize.method3(); //~ ERROR no method named |
| std::rc::Rc::new(&mut Box::new(&1_usize)).method3(); //~ ERROR no method named |
| no_method_suggested_traits::Foo.method3(); //~ ERROR no method named |
| std::rc::Rc::new(&mut Box::new(&no_method_suggested_traits::Foo)).method3(); |
| //~^ ERROR no method named |
| no_method_suggested_traits::Bar::X.method3(); //~ ERROR no method named |
| std::rc::Rc::new(&mut Box::new(&no_method_suggested_traits::Bar::X)).method3(); |
| //~^ ERROR no method named |
| } |