1 files changed, 13 insertions, 0 deletions
diff --git a/tests/rustdoc-ui/show-coverage.rs b/tests/rustdoc-ui/show-coverage.rs
new file mode 100644
index 00000000000..00bb1606a82
--- /dev/null
+++ b/tests/rustdoc-ui/show-coverage.rs
@@ -0,0 +1,13 @@
+//@ compile-flags: -Z unstable-options --show-coverage
+//@ check-pass
+
+mod bar {
+    /// a
+    ///
+    /// ```
+    /// let x = 0;
+    /// ```
+    pub struct Foo;
+}
+
+pub use bar::Foo;