rust/tests/ui/methods/method-ambig-two-traits-cross-crate.rs

// Test an ambiguity scenario where one copy of the method is available
// from a trait imported from another crate.

// aux-build:ambig_impl_2_lib.rs
extern crate ambig_impl_2_lib;
use ambig_impl_2_lib::Me;
trait Me2 {
    fn me(&self) -> usize;
}
impl Me2 for usize { fn me(&self) -> usize { *self } }
fn main() { 1_usize.me(); } //~ ERROR E0034
Tests for method resolution in the face of various ambiguities or non-ambiguities. These are mostly new tests though I also revamped (and renamed) some of the existing tests. 2014-10-17 13:13:12 +00:00			`// Test an ambiguity scenario where one copy of the method is available`
			`// from a trait imported from another crate.`

report ambig impl methods 2012-05-03 04:14:26 +00:00			`// aux-build:ambig_impl_2_lib.rs`
extern mod => extern crate This was previously implemented, and it just needed a snapshot to go through 2014-02-14 18:10:06 +00:00			`extern crate ambig_impl_2_lib;`
make non_camel_case_types an early lint 2018-12-17 03:21:47 +00:00			`use ambig_impl_2_lib::Me;`
			`trait Me2 {`
Update compile fail tests to use usize. 2015-01-08 11:02:42 +00:00			`fn me(&self) -> usize;`
rustc: Implement and enforce instance coherence 2012-07-11 22:00:40 +00:00			`}`
make non_camel_case_types an early lint 2018-12-17 03:21:47 +00:00			`impl Me2 for usize { fn me(&self) -> usize { *self } }`
Update suffixes en masse in tests using `perl -p -i -e` 2015-02-18 10:42:01 +00:00			`fn main() { 1_usize.me(); } //~ ERROR E0034`