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authorZac Pullar-Strecker <[email protected]>2020-09-05 06:21:52 +0100
committerZac Pullar-Strecker <[email protected]>2020-10-08 03:05:23 +0100
commitf6759ba3bbc2c17771735327238c4ed936d5cdc9 (patch)
tree8313efdd63e6f30e5da2f0662a8b5d5f479fcb97 /crates
parent6cae6b8f3cf284f9f386ea8ce7e347043fe9a040 (diff)
Add ignored test to demonstrate ImportMap bug
Diffstat (limited to 'crates')
-rw-r--r--crates/ide/src/doc_links.rs27
1 files changed, 26 insertions, 1 deletions
diff --git a/crates/ide/src/doc_links.rs b/crates/ide/src/doc_links.rs
index 101466014..164783e14 100644
--- a/crates/ide/src/doc_links.rs
+++ b/crates/ide/src/doc_links.rs
@@ -439,7 +439,7 @@ mod tests {
439 439
440 fn check(ra_fixture: &str, expect: Expect) { 440 fn check(ra_fixture: &str, expect: Expect) {
441 let (analysis, position) = analysis_and_position(ra_fixture); 441 let (analysis, position) = analysis_and_position(ra_fixture);
442 let url = analysis.external_docs(position).unwrap().unwrap(); 442 let url = analysis.external_docs(position).unwrap().expect("could not find url for symbol");
443 443
444 expect.assert_eq(&url) 444 expect.assert_eq(&url)
445 } 445 }
@@ -517,4 +517,29 @@ pub struct Foo {
517 expect![[r##"https://docs.rs/test/*/test/struct.Foo.html#structfield.field"##]], 517 expect![[r##"https://docs.rs/test/*/test/struct.Foo.html#structfield.field"##]],
518 ); 518 );
519 } 519 }
520
521 // FIXME: ImportMap will return re-export paths instead of public module
522 // paths. The correct path to documentation will never be a re-export.
523 // This problem stops us from resolving stdlib items included in the prelude
524 // such as `Option::Some` correctly.
525 #[ignore = "ImportMap may return re-exports"]
526 #[test]
527 fn test_reexport_order() {
528 check(
529 r#"
530pub mod wrapper {
531 pub use module::Item;
532
533 pub mod module {
534 pub struct Item;
535 }
536}
537
538fn foo() {
539 let bar: wrapper::It<|>em;
540}
541 "#,
542 expect![[r#"https://docs.rs/test/*/test/wrapper/module/struct.Item.html"#]],
543 )
544 }
520} 545}