1 files changed, 14 insertions, 0 deletions
diff --git a/tests/ui/unsafe_unpin/not-implement-unsafe-unpin.rs b/tests/ui/unsafe_unpin/not-implement-unsafe-unpin.rs
new file mode 100644
index 0000000..429d60f
--- /dev/null
+++ b/tests/ui/unsafe_unpin/not-implement-unsafe-unpin.rs
@@ -0,0 +1,14 @@
+use pin_project::pin_project;
+
+#[pin_project(UnsafeUnpin)]
+struct Struct<T, U> {
+    #[pin]
+    inner: T,
+    other: U,
+}
+
+fn is_unpin<T: Unpin>() {}
+
+fn main() {
+    is_unpin::<Struct<(), ()>>(); //~ ERROR E0277
+}