1 files changed, 24 insertions, 0 deletions
diff --git a/src/test/ui/traits/suggest-fully-qualified-closure.rs b/src/test/ui/traits/suggest-fully-qualified-closure.rs
new file mode 100644
index 000000000..c077921c0
--- /dev/null
+++ b/src/test/ui/traits/suggest-fully-qualified-closure.rs
@@ -0,0 +1,24 @@
+// check-fail
+// known-bug: #103705
+// normalize-stderr-test "\[closure@.*\]" -> "[closure@]"
+// normalize-stderr-test "\+* ~" -> "+++ ~"
+
+// The output of this currently suggests writing a closure in the qualified path.
+
+trait MyTrait<T> {
+   fn lol<F:FnOnce()>(&self, f:F) -> u16;
+}
+
+struct Qqq;
+
+impl MyTrait<u32> for Qqq{
+   fn lol<F:FnOnce()>(&self, _f:F) -> u16 { 5 }
+}
+impl MyTrait<u64> for Qqq{
+   fn lol<F:FnOnce()>(&self, _f:F) -> u16 { 6 }
+}
+
+fn main() {
+    let q = Qqq;
+    q.lol(||());
+}