rust/tests/ui/coherence/coherence_inherent_cc.rs
2024-02-16 20:02:50 +00:00

29 lines
583 B
Rust

//@ aux-build:coherence_inherent_cc_lib.rs
// Tests that methods that implement a trait cannot be invoked
// unless the trait is imported.
extern crate coherence_inherent_cc_lib;
mod Import {
// Trait is in scope here:
use coherence_inherent_cc_lib::TheStruct;
use coherence_inherent_cc_lib::TheTrait;
fn call_the_fn(s: &TheStruct) {
s.the_fn();
}
}
mod NoImport {
// Trait is not in scope here:
use coherence_inherent_cc_lib::TheStruct;
fn call_the_fn(s: &TheStruct) {
s.the_fn();
//~^ ERROR E0599
}
}
fn main() {}