Add tests for intra-doc links

The first one succeeds because the functionality is already implemented.
The second one fails and represents the functionality to be implemented
in this PR.

1 files changed, 26 insertions, 0 deletions

diff --git a/crates/ide/src/doc_links/tests.rs b/crates/ide/src/doc_links/tests.rs
index e1f5ccc228b..37da3d6514d 100644
--- a/crates/ide/src/doc_links/tests.rs
+++ b/crates/ide/src/doc_links/tests.rs
@@ -664,3 +664,29 @@ pub struct $0Foo;
         expect![["[`foo`]"]],
     );
 }
+
+#[test]
+fn rewrite_intra_doc_link() {
+    check_rewrite(
+        r#"
+        //- minicore: eq, derive
+        //- /main.rs crate:foo
+        //! $0[PartialEq]
+        fn main() {}
+        "#,
+        expect!["[PartialEq](https://doc.rust-lang.org/stable/core/cmp/trait.PartialEq.html)"],
+    );
+}
+
+#[test]
+fn rewrite_intra_doc_link_with_anchor() {
+    check_rewrite(
+        r#"
+        //- minicore: eq, derive
+        //- /main.rs crate:foo
+        //! $0[PartialEq#derivable]
+        fn main() {}
+        "#,
+        expect!["[PartialEq#derivable](https://doc.rust-lang.org/stable/core/cmp/trait.PartialEq.html#derivable)"],
+    );
+}