| #![crate_name = "user"] |
| //@ aux-crate:rpitit=ret-pos-impl-trait-in-trait.rs |
| //@ edition:2021 |
| |
| // Test that we can correctly render cross-crate RPITITs. |
| // In particular, check that we don't render the internal associated type generated by |
| // their desugaring. We count the number of associated items and ensure that it is exactly one. |
| // This is more robust than checking for the absence of the associated type. |
| |
| //@ has user/trait.Trait.html |
| //@ has - '//*[@id="method.create"]' 'fn create() -> impl Iterator<Item = u64>' |
| // The class "method" is used for all three kinds of associated items at the time of writing. |
| //@ count - '//*[@id="main-content"]//section[@class="method"]' 1 |
| pub use rpitit::Trait; |
| |
| //@ has user/struct.Basic.html |
| //@ has - '//*[@id="method.create"]' 'fn create() -> impl Iterator<Item = u64>' |
| //@ count - '//*[@id="trait-implementations-list"]//*[@class="impl-items"]' 1 |
| pub use rpitit::Basic; |
| |
| //@ has user/struct.Intermediate.html |
| //@ has - '//*[@id="method.create"]' 'fn create() -> Range<u64>' |
| //@ count - '//*[@id="trait-implementations-list"]//*[@class="impl-items"]' 1 |
| pub use rpitit::Intermediate; |
| |
| //@ has user/struct.Advanced.html |
| //@ has - '//*[@id="method.create"]' 'fn create() -> impl Iterator<Item = u64>' |
| //@ count - '//*[@id="trait-implementations-list"]//*[@class="impl-items"]' 1 |
| pub use rpitit::Advanced; |
| |
| // Regression test for issue #113929: |
| |
| //@ has user/trait.Def.html |
| //@ has - '//*[@id="method.def"]' 'fn def<T>() -> impl Default' |
| pub use rpitit::Def; |
