Add smoke test for borrow usage

slide-rs · May 12, 2018 · 25c1fe3 · 25c1fe3
1 parent adef57d
commit 25c1fe3
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/tests/atom.rs b/tests/atom.rs
@@ -190,3 +190,10 @@ fn lifo_drop() {
     drop(atom);
     assert_eq!(2, v.load(Ordering::SeqCst));
 }
+
+#[test]
+fn borrow() {
+    let a = Atom::new(&5);
+    assert_eq!(a.swap(&7, Ordering::Relaxed), Some(&5));
+    assert_eq!(a.take(Ordering::Relaxed), Some(&7));
+}