1 files changed, 29 insertions, 0 deletions
diff --git a/src/test/ui/cross-crate/xcrate-associated-type-defaults.rs b/src/test/ui/cross-crate/xcrate-associated-type-defaults.rs
new file mode 100644
index 000000000..0f3e077d1
--- /dev/null
+++ b/src/test/ui/cross-crate/xcrate-associated-type-defaults.rs
@@ -0,0 +1,29 @@
+// run-pass
+// aux-build:xcrate_associated_type_defaults.rs
+
+extern crate xcrate_associated_type_defaults;
+use xcrate_associated_type_defaults::Foo;
+
+struct LocalDefault;
+impl Foo<u32> for LocalDefault {}
+
+struct LocalOverride;
+impl Foo<u64> for LocalOverride {
+    type Out = bool;
+}
+
+fn main() {
+    assert_eq!(
+        <() as Foo<u32>>::Out::default().to_string(),
+        "0");
+    assert_eq!(
+        <() as Foo<u64>>::Out::default().to_string(),
+        "false");
+
+    assert_eq!(
+        <LocalDefault as Foo<u32>>::Out::default().to_string(),
+        "0");
+    assert_eq!(
+        <LocalOverride as Foo<u64>>::Out::default().to_string(),
+        "false");
+}