diff --git a/src/test/rustdoc-ui/lint-missing-doc-code-example.rs b/src/test/rustdoc-ui/lint-missing-doc-code-example.rs
index 8d727b0d0b550..41e8847792694 100644
--- a/src/test/rustdoc-ui/lint-missing-doc-code-example.rs
+++ b/src/test/rustdoc-ui/lint-missing-doc-code-example.rs
@@ -12,16 +12,16 @@
 /// ```
 /// println!("hello");
 /// ```
-fn test() {
+pub fn test() {
 }
 
 #[allow(missing_docs)]
-mod module1 { //~ ERROR
+pub mod module1 { //~ ERROR
 }
 
 #[allow(rustdoc::missing_doc_code_examples)]
 /// doc
-mod module2 {
+pub mod module2 {
 
   /// doc
   pub fn test() {}
@@ -63,9 +63,22 @@ pub enum Enum {
 /// Doc
 //~^ ERROR
 #[repr(C)]
-union Union {
+pub union Union {
     /// Doc, but no code example and it's fine!
     a: i32,
     /// Doc, but no code example and it's fine!
     b: f32,
 }
+
+
+#[doc(hidden)]
+pub mod foo {
+    pub fn bar() {}
+}
+
+fn babar() {}
+
+
+mod fofoo {
+    pub fn tadam() {}
+}
diff --git a/src/test/rustdoc-ui/lint-missing-doc-code-example.stderr b/src/test/rustdoc-ui/lint-missing-doc-code-example.stderr
index 370c577f85d8f..3715797854281 100644
--- a/src/test/rustdoc-ui/lint-missing-doc-code-example.stderr
+++ b/src/test/rustdoc-ui/lint-missing-doc-code-example.stderr
@@ -1,7 +1,7 @@
 error: missing code example in this documentation
   --> $DIR/lint-missing-doc-code-example.rs:19:1
    |
-LL | / mod module1 {
+LL | / pub mod module1 {
 LL | | }
    | |_^
    |