| // 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. |
| |
| // Test that certain pattern-match type errors are non-fatal |
| |
| enum A { |
| B(isize, isize), |
| C(isize, isize, isize), |
| D |
| } |
| |
| struct S { |
| a: isize |
| } |
| |
| fn f(_c: char) {} |
| |
| fn main() { |
| match A::B(1, 2) { |
| A::B(_, _, _) => (), //~ ERROR this pattern has 3 fields, but |
| A::D(_) => (), //~ ERROR expected tuple struct/variant, found unit variant `A::D` |
| _ => () |
| } |
| match 'c' { |
| S { .. } => (), |
| //~^ ERROR mismatched types |
| //~| expected type `char` |
| //~| found type `S` |
| //~| expected char, found struct `S` |
| |
| _ => () |
| } |
| f(true); |
| //~^ ERROR mismatched types |
| //~| expected char, found bool |
| |
| match () { |
| E::V => {} //~ ERROR failed to resolve. Use of undeclared type or module `E` |
| } |
| } |