From c7cedea270c492e9a2c8b81c1312fda44fd8217e Mon Sep 17 00:00:00 2001
From: Florian Diebold <flodiebold@gmail.com>
Date: Thu, 31 Oct 2019 15:13:52 +0100
Subject: Record assoc item resolution

---
 crates/ra_ide_api/src/goto_definition.rs | 55 ++++++++++++++++++++++++++++++++
 1 file changed, 55 insertions(+)

(limited to 'crates/ra_ide_api')

diff --git a/crates/ra_ide_api/src/goto_definition.rs b/crates/ra_ide_api/src/goto_definition.rs
index 323faab33..c1ce54bea 100644
--- a/crates/ra_ide_api/src/goto_definition.rs
+++ b/crates/ra_ide_api/src/goto_definition.rs
@@ -390,6 +390,61 @@ mod tests {
             "spam RECORD_FIELD_DEF FileId(1) [17; 26) [17; 21)",
         );
     }
+
+    #[test]
+    fn goto_definition_works_for_ufcs_inherent_methods() {
+        check_goto(
+            "
+            //- /lib.rs
+            struct Foo;
+            impl Foo {
+                fn frobnicate() {  }
+            }
+
+            fn bar(foo: &Foo) {
+                Foo::frobnicate<|>();
+            }
+            ",
+            "frobnicate FN_DEF FileId(1) [27; 47) [30; 40)",
+        );
+    }
+
+    #[test]
+    fn goto_definition_works_for_ufcs_trait_methods_through_traits() {
+        check_goto(
+            "
+            //- /lib.rs
+            trait Foo {
+                fn frobnicate();
+            }
+
+            fn bar() {
+                Foo::frobnicate<|>();
+            }
+            ",
+            "frobnicate FN_DEF FileId(1) [16; 32) [19; 29)",
+        );
+    }
+
+    #[test]
+    fn goto_definition_works_for_ufcs_trait_methods_through_self() {
+        check_goto(
+            "
+            //- /lib.rs
+            struct Foo;
+            trait Trait {
+                fn frobnicate();
+            }
+            impl Trait for Foo {}
+
+            fn bar() {
+                Foo::frobnicate<|>();
+            }
+            ",
+            "frobnicate FN_DEF FileId(1) [30; 46) [33; 43)",
+        );
+    }
+
     #[test]
     fn goto_definition_on_self() {
         check_goto(
-- 
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