rust/src/test/ui/use/use-from-trait.rs

use Trait::foo;
//~^ ERROR `foo` is not directly importable
use Trait::Assoc;
//~^ ERROR `Assoc` is not directly importable
use Trait::C;
//~^ ERROR `C` is not directly importable

use Foo::new;
//~^ ERROR unresolved import `Foo` [E0432]
//~| not a module `Foo`

use Foo::C2;
//~^ ERROR unresolved import `Foo` [E0432]
//~| not a module `Foo`

pub trait Trait {
    fn foo();
    type Assoc;
    const C: u32;
}

struct Foo;

impl Foo {
    fn new() {}
    const C2: u32 = 0;
}

fn main() {}