Move /src/test to /tests

tests/ui/const-generics/integer-literal-generic-arg-in-where-clause.rs

@@ -0,0 +1,18 @@
+// check-pass
+
+fn takes_closure_of_array_3<F>(f: F) where F: Fn([i32; 3]) {
+    f([1, 2, 3]);
+}
+
+fn takes_closure_of_array_3_apit(f: impl Fn([i32; 3])) {
+    f([1, 2, 3]);
+}
+
+fn returns_closure_of_array_3() -> impl Fn([i32; 3]) {
+    |_| {}
+}
+
+fn main() {
+    takes_closure_of_array_3(returns_closure_of_array_3());
+    takes_closure_of_array_3_apit(returns_closure_of_array_3());
+}