bendns' repos / rust-analyzer
Unnamed repository; edit this file 'description' to name the repository.
Diffstat (limited to 'crates/ide_completion/src/tests/flyimport.rs')
-rw-r--r--crates/ide_completion/src/tests/flyimport.rs41
1 files changed, 41 insertions, 0 deletions
diff --git a/crates/ide_completion/src/tests/flyimport.rs b/crates/ide_completion/src/tests/flyimport.rs
index 4a0fcf3442..b47a710006 100644
--- a/crates/ide_completion/src/tests/flyimport.rs
+++ b/crates/ide_completion/src/tests/flyimport.rs
@@ -298,6 +298,47 @@ fn main() {
}
#[test]
+fn trait_method_from_alias() {
+ let fixture = r#"
+//- /lib.rs crate:dep
+pub mod test_mod {
+ pub trait TestTrait {
+ fn random_method();
+ }
+ pub struct TestStruct {}
+ impl TestTrait for TestStruct {
+ fn random_method() {}
+ }
+ pub type TestAlias = TestStruct;
+}
+
+//- /main.rs crate:main deps:dep
+fn main() {
+ dep::test_mod::TestAlias::ran$0
+}
+"#;
+
+ check(
+ fixture,
+ expect![[r#"
+ fn random_method() (use dep::test_mod::TestTrait) fn()
+ "#]],
+ );
+
+ check_edit(
+ "random_method",
+ fixture,
+ r#"
+use dep::test_mod::TestTrait;
+
+fn main() {
+ dep::test_mod::TestAlias::random_method()$0
+}
+"#,
+ );
+}
+
+#[test]
fn no_trait_type_fuzzy_completion() {
check(
r#"