---

yaml
---
r: 16089
b: refs/heads/try
c: 5e35d49
h: refs/heads/master
i:
  16087: 74fa67c
v: v3

Author: eholk

[refs]

@@ -2,5 +2,5 @@
 refs/heads/master: 61b1875c16de39c166b0f4d54bba19f9c6777d1a
 refs/heads/snap-stage1: e33de59e47c5076a89eadeb38f4934f58a3618a6
 refs/heads/snap-stage3: 4a81779abd786ff22d71434c6d9a5917ea4cdfff
-refs/heads/try: aa2efc05ea9aae3016890d61793768952b81154e
+refs/heads/try: 5e35d49a5097d1a67dc1d99c367447a69c57d0bf
 refs/tags/release-0.1: 1f5c5126e96c79d22cb7862f75304136e204f105

branches/try/src/libstd/arc.rs

@@ -106,3 +106,34 @@ fn get_arc<T: send const>(c: comm::chan<proto<T>>) -> arc::arc<T> {
     c.send(shared_get(chan(p)));
     p.recv()
 }
+
+#[cfg(test)]
+mod tests {
+    import comm::*;
+
+    #[test]
+    fn manually_share_arc() {
+        let v = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10];
+        let arc_v = arc::arc(v);
+
+        let p = port();
+        let c = chan(p);
+
+        task::spawn() {||
+            let p = port();
+            c.send(chan(p));
+
+            let arc_v = p.recv();
+
+            let v = *arc::get::<[int]>(&arc_v);
+            assert v[3] == 4;
+        };
+
+        let c = p.recv();
+        c.send(arc::clone(&arc_v));
+
+        assert (*arc::get(&arc_v))[2] == 3;
+
+        log(info, arc_v);
+    }
+}