1 files changed, 16 insertions, 0 deletions
diff --git a/src/test/ui/wf/wf-enum-fields.rs b/src/test/ui/wf/wf-enum-fields.rs
new file mode 100644
index 000000000..a465ffe5e
--- /dev/null
+++ b/src/test/ui/wf/wf-enum-fields.rs
@@ -0,0 +1,16 @@
+// Test that we check struct fields for WFedness.
+
+#![feature(associated_type_defaults)]
+
+#![allow(dead_code)]
+
+struct IsCopy<T:Copy> {
+    value: T
+}
+
+enum SomeEnum<A> {
+    SomeVariant(IsCopy<A>) //~ ERROR E0277
+}
+
+
+fn main() { }