rust/src/test/compile-fail/issue-18119.rs
Vlad Ureche 88af8fa0b1 Show candidates for names not in scope
This commit adds functionality that allows the name resolution pass
to search for entities (traits/types/enums/structs) by name, in
order to show recommendations along with the errors.

For now, only E0405 and E0412 have suggestions attached, as per the
request in bug #21221, but it's likely other errors can also benefit
from the ability to generate suggestions.
2016-02-19 01:10:36 +01:00

23 lines
725 B
Rust

// 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.
const X: u8 = 1;
static Y: u8 = 1;
fn foo() {}
impl X {}
//~^ ERROR type name `X` is undefined or not in scope
impl Y {}
//~^ ERROR type name `Y` is undefined or not in scope
impl foo {}
//~^ ERROR type name `foo` is undefined or not in scope
fn main() {}