!msg.contains("if and else have incompatible types") &&
!msg.contains("if may be missing an else clause") &&
!msg.contains("match arms have incompatible types") &&
- !msg.contains("structure constructor specifies a structure of type") {
+ !msg.contains("structure constructor specifies a structure of type") &&
+ !msg.contains("has an incompatible type for trait") {
return None
}
let first = msg.match_indices("expected").filter(|s| {
impl Foo for SignedBar {
const BAR: i32 = -1;
- //~^ ERROR E0326
+ //~^ ERROR implemented const `BAR` has an incompatible type for trait
+ //~| expected u32,
+ //~| found i32 [E0326]
}
fn main() {}
impl<T: fmt::Debug> ops::FnOnce<(),> for Debuger<T> {
type Output = ();
fn call_once(self, _args: ()) {
-//~^ ERROR `call_once` has an incompatible type for trait: expected "rust-call" fn, found "Rust" fn
+ //~^ ERROR `call_once` has an incompatible type for trait
+ //~| expected "rust-call" fn,
+ //~| found "Rust" fn
println!("{:?}", self.x);
}
}
impl<'a, T> Fn<(&'a T,)> for Foo {
extern "rust-call" fn call(&self, (_,): (T,)) {}
- //~^ ERROR: has an incompatible type for trait: expected &-ptr
+ //~^ ERROR: has an incompatible type for trait
+ //~| expected &-ptr
}
impl<'a, T> FnMut<(&'a T,)> for Foo {
extern "rust-call" fn call_mut(&mut self, (_,): (T,)) {}
- //~^ ERROR: has an incompatible type for trait: expected &-ptr
+ //~^ ERROR: has an incompatible type for trait
+ //~| expected &-ptr
}
impl<'a, T> FnOnce<(&'a T,)> for Foo {
type Output = ();
extern "rust-call" fn call_once(self, (_,): (T,)) {}
- //~^ ERROR: has an incompatible type for trait: expected &-ptr
+ //~^ ERROR: has an incompatible type for trait
+ //~| expected &-ptr
}
fn main() {}
--- /dev/null
+// 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.
+
+struct S;
+
+impl Iterator for S {
+ type Item = i32;
+ fn next(&mut self) -> Result<i32, i32> { Ok(7) }
+ //~^ ERROR method `next` has an incompatible type for trait
+ //~| expected enum `core::option::Option`
+ //~| found enum `core::result::Result` [E0053]
+}
+
+fn main() {}
impl Deref for Thing {
//~^ ERROR not all trait items implemented, missing: `Target` [E0046]
fn deref(&self) -> i8 { self.0 }
- //~^ ERROR method `deref` has an incompatible type for trait: expected &-ptr, found i8 [E0053]
+ //~^ ERROR method `deref` has an incompatible type for trait
+ //~| expected &-ptr
+ //~| found i8 [E0053]
}
let thing = Thing(72);
impl Mumbo for usize {
// Cannot have a larger effect than the trait:
unsafe fn jumbo(&self, x: &usize) { *self + *x; }
- //~^ ERROR expected normal fn, found unsafe fn
+ //~^ ERROR method `jumbo` has an incompatible type for trait
+ //~| expected normal fn,
+ //~| found unsafe fn
}
fn main() {}
impl Foo for u32 {
fn len(&self) -> u32 { *self }
- //~^ ERROR incompatible type for trait: expected unsafe fn, found normal fn
+ //~^ ERROR method `len` has an incompatible type for trait
+ //~| expected unsafe fn,
+ //~| found normal fn
}
fn main() { }