rust/src/test/compile-fail/struct-pat-derived-error.rs
Gavin Baker 99aae9b834 Improve error message and snippet for "did you mean x"
- Fixes #36164
- Part of #35233
- handles unknown fields
- uses UI-style tests
- update all related tests (cfail, ui, incremental)
2016-10-02 15:57:39 +11:00

27 lines
866 B
Rust

// Copyright 2013 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.
struct a {
b: usize,
c: usize
}
impl a {
fn foo(&self) {
let a { x, y } = self.d; //~ ERROR no field `d` on type `&a`
//~^ ERROR struct `a` does not have a field named `x`
//~^^ ERROR struct `a` does not have a field named `y`
//~^^^ ERROR pattern does not mention field `b`
//~^^^^ ERROR pattern does not mention field `c`
}
}
fn main() {}