| // 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. |
| |
| #![feature(box_patterns)] |
| #![feature(box_syntax)] |
| |
| enum A { B, C } |
| |
| fn main() { |
| match (true, false) { |
| A::B => (), |
| //~^ ERROR mismatched types |
| //~| expected type `(bool, bool)` |
| //~| found type `A` |
| //~| expected tuple, found enum `A` |
| _ => () |
| } |
| |
| match (true, false) { |
| (true, false, false) => () |
| //~^ ERROR mismatched types |
| //~| expected type `(bool, bool)` |
| //~| found type `(_, _, _)` |
| //~| expected a tuple with 2 elements, found one with 3 elements |
| } |
| |
| match (true, false) { |
| (true, false, false) => () |
| //~^ ERROR mismatched types |
| //~| expected type `(bool, bool)` |
| //~| found type `(_, _, _)` |
| //~| expected a tuple with 2 elements, found one with 3 elements |
| } |
| |
| match (true, false) { |
| box (true, false) => () |
| //~^ ERROR mismatched types |
| //~| expected type `(bool, bool)` |
| //~| found type `std::boxed::Box<_>` |
| } |
| |
| match (true, false) { |
| &(true, false) => () |
| //~^ ERROR mismatched types |
| //~| expected type `(bool, bool)` |
| //~| found type `&_` |
| //~| expected tuple, found reference |
| } |
| |
| |
| let v = [('a', 'b') //~ ERROR expected function, found `(char, char)` |
| ('c', 'd'), |
| ('e', 'f')]; |
| |
| for &(x,y) in &v {} // should be OK |
| |
| // Make sure none of the errors above were fatal |
| let x: char = true; //~ ERROR mismatched types |
| //~| expected char, found bool |
| } |
