Merge #294

294: test BinaryHeap::into_vec r=japaric a=japaric



Co-authored-by: Jorge Aparicio <[email protected]>

Author: bors[bot]

src/binary_heap.rs

@@ -615,6 +615,26 @@ mod tests {
         assert_eq!(Droppable::count(), 0);
     }
 
+    #[test]
+    fn into_vec() {
+        droppable!();
+
+        let mut h: BinaryHeap<Droppable, Max, 2> = BinaryHeap::new();
+        h.push(Droppable::new()).ok().unwrap();
+        h.push(Droppable::new()).ok().unwrap();
+        h.pop().unwrap();
+
+        assert_eq!(Droppable::count(), 1);
+
+        let v = h.into_vec();
+
+        assert_eq!(Droppable::count(), 1);
+
+        core::mem::drop(v);
+
+        assert_eq!(Droppable::count(), 0);
+    }
+
     #[test]
     fn min() {
         let mut heap = BinaryHeap::<_, Min, 16>::new();