1 files changed, 40 insertions, 0 deletions
diff --git a/tests/rustdoc/empty-impl-block-private.rs b/tests/rustdoc/empty-impl-block-private.rs
new file mode 100644
index 000000000..5caf02065
--- /dev/null
+++ b/tests/rustdoc/empty-impl-block-private.rs
@@ -0,0 +1,40 @@
+#![feature(inherent_associated_types)]
+#![allow(incomplete_features)]
+#![crate_name = "foo"]
+
+// @has 'foo/struct.Foo.html'
+pub struct Foo;
+
+// There are 3 impl blocks with public item and one that should not be displayed
+// because it only contains private items.
+// @count - '//*[@class="impl has-srclink"]' 'impl Foo' 3
+
+// Impl block only containing private items should not be displayed.
+/// Private
+impl Foo {
+    const BAR: u32 = 0;
+    type FOO = i32;
+    fn hello() {}
+}
+
+// But if any element of the impl block is public, it should be displayed.
+/// Not private
+impl Foo {
+    pub const BAR: u32 = 0;
+    type FOO = i32;
+    fn hello() {}
+}
+
+/// Not private
+impl Foo {
+    const BAR: u32 = 0;
+    pub type FOO = i32;
+    fn hello() {}
+}
+
+/// Not private
+impl Foo {
+    const BAR: u32 = 0;
+    type FOO = i32;
+    pub fn hello() {}
+}