rust/tests/ui/imports/issue-8640.rs

#[allow(unused_imports)]

mod foo {
    use baz::bar;
    mod bar {}
    //~^ ERROR the name `bar` is defined multiple times
}
mod baz { pub mod bar {} }

fn main() {}
Add a regression test for #8640. This doesn't add a test for the main problem in #8640 since it seems that was already fixed (including a test) in PR #19522. This just adds a test for a program mentioned in the comments that used to erroneously compile. Closes #8640. 2015-07-01 12:22:42 -05:00			`#[allow(unused_imports)]`

			`mod foo {`
			`use baz::bar;`
			`mod bar {}`
Clearer Error Message for Duplicate Definition Clearer use of the error message and span labels to communicate duplicaiton defitions/imports. New error format: ``` error[E0428]: the name `Foo` is defined twice --> example.rs:2:1 \| 1 \| trait Foo { } \| ------------- previous definition of the trait `Foo` here 2 \| struct Foo { } \| ^^^^^^^^^^^^^^ `Foo` redefined here = note: `Foo` must be defined only once in the type namespace of this module error: aborting due to previous error ``` 2017-05-17 20:29:58 -07:00			//~^ ERROR the name `bar` is defined multiple times
Add a regression test for #8640. This doesn't add a test for the main problem in #8640 since it seems that was already fixed (including a test) in PR #19522. This just adds a test for a program mentioned in the comments that used to erroneously compile. Closes #8640. 2015-07-01 12:22:42 -05:00			`}`
			`mod baz { pub mod bar {} }`

			`fn main() {}`