Test powerset specializations

Truncated to be fast enough.
rust-itertools · Sep 28, 2023 · d6d2a14 · d6d2a14
1 parent 1954eeb
commit d6d2a14
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/tests/specializations.rs b/tests/specializations.rs
@@ -75,6 +75,12 @@ quickcheck! {
     fn intersperse(v: Vec<u8>) -> () {
         test_specializations(&v.into_iter().intersperse(0));
     }
+
+    fn powerset(a: Vec<u8>) -> () {
+        let mut a = a;
+        a.truncate(6);
+        test_specializations(&a.iter().powerset())
+    }
 }
 
 quickcheck! {