diagnostics: update test cases to refer to assoc fn with `self` as method

1 files changed, 4 insertions, 2 deletions

diff --git a/tests/ui/lint/lint-missing-doc.rs b/tests/ui/lint/lint-missing-doc.rs
index 2297257919e..4a234d2651a 100644
--- a/tests/ui/lint/lint-missing-doc.rs
+++ b/tests/ui/lint/lint-missing-doc.rs
@@ -50,8 +50,10 @@ trait B {
 }
 
 pub trait C { //~ ERROR: missing documentation for a trait
-    fn foo(&self); //~ ERROR: missing documentation for an associated function
-    fn foo_with_impl(&self) {} //~ ERROR: missing documentation for an associated function
+    fn foo(&self); //~ ERROR: missing documentation for a method
+    fn foo_with_impl(&self) {} //~ ERROR: missing documentation for a method
+    fn foo_no_self(); //~ ERROR: missing documentation for an associated function
+    fn foo_no_self_with_impl() {} //~ ERROR: missing documentation for an associated function
 }
 
 #[allow(missing_docs)]