1 files changed, 101 insertions, 0 deletions
diff --git a/tests/rustdoc-ui/lints/lint-missing-doc-code-example.rs b/tests/rustdoc-ui/lints/lint-missing-doc-code-example.rs
new file mode 100644
index 000000000..40f35728d
--- /dev/null
+++ b/tests/rustdoc-ui/lints/lint-missing-doc-code-example.rs
@@ -0,0 +1,101 @@
+#![feature(rustdoc_missing_doc_code_examples)]
+#![deny(missing_docs)]
+#![deny(rustdoc::missing_doc_code_examples)]
+
+//! crate level doc
+//! ```
+//! println!("hello"):
+//! ```
+
+
+/// doc
+///
+/// ```
+/// println!("hello");
+/// ```
+pub fn test() {
+}
+
+#[allow(missing_docs)]
+pub mod module1 { //~ ERROR
+}
+
+#[allow(rustdoc::missing_doc_code_examples)]
+/// doc
+pub mod module2 {
+
+  /// doc
+  pub fn test() {}
+}
+
+/// doc
+///
+/// ```
+/// println!("hello");
+/// ```
+pub mod module3 {
+
+  /// doc
+  //~^ ERROR
+  pub fn test() {}
+}
+
+/// Doc, but no code example and it's fine!
+pub const Const: u32 = 0;
+/// Doc, but no code example and it's fine!
+pub static Static: u32 = 0;
+/// Doc, but no code example and it's fine!
+pub type Type = u32;
+
+/// Doc
+//~^ ERROR
+pub struct Struct {
+    /// Doc, but no code example and it's fine!
+    pub field: u32,
+}
+
+/// Doc
+//~^ ERROR
+pub enum Enum {
+    /// Doc, but no code example and it's fine!
+    X,
+}
+
+/// Doc
+//~^ ERROR
+#[repr(C)]
+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,
+}
+
+// no code example and it's fine!
+impl Clone for Struct {
+    fn clone(&self) -> Self {
+        Self { field: self.field }
+    }
+}
+
+
+
+/// doc
+///
+/// ```
+/// println!("hello");
+/// ```
+#[derive(Clone)]
+pub struct NiceStruct;
+
+#[doc(hidden)]
+pub mod foo {
+    pub fn bar() {}
+}
+
+fn babar() {}
+
+
+mod fofoo {
+    pub fn tadam() {}
+}