---

yaml
---
r: 66301
b: refs/heads/master
c: 096fb79
h: refs/heads/master
i:
  66299: 01a55c3
v: v3

Author: jedestep

[refs]

@@ -1,5 +1,5 @@
 ---
-refs/heads/master: dfc9392c381c9c5b3e4313e23765c4b04d128e99
+refs/heads/master: 096fb795de0c194b439a9e332ca30d3d5886ddbb
 refs/heads/snap-stage1: e33de59e47c5076a89eadeb38f4934f58a3618a6
 refs/heads/snap-stage3: 18e3db7392d2d0697b7e27d6d986139960144d85
 refs/heads/try: 7b78b52e602bb3ea8174f9b2006bff3315f03ef9

trunk/src/libextra/deque.rs

@@ -500,4 +500,35 @@ mod tests {
         assert_eq!(capacity(&mut d.elts), 64);
     }
 
+    #[test]
+    fn test_iter() {
+        let mut d = Deque::new();
+        for std::int::range(0,5) |i| {
+            d.add_back(i);
+        }
+        assert_eq!(d.iter().collect::<~[&int]>(),
+           ~[&0,&1,&2,&3,&4]);
+        
+        for std::int::range(6,9) |i| {
+            d.add_front(i);
+        }
+        assert_eq!(d.iter().collect::<~[&int]>(),
+            ~[&8,&7,&6,&0,&1,&2,&3,&4]);
+    }
+
+    #[test]
+    fn test_rev_iter() {
+        let mut d = Deque::new();
+        for std::int::range(0,5) |i| {
+            d.add_back(i);
+        }
+        assert_eq!(d.rev_iter().collect::<~[&int]>(),
+           ~[&4,&3,&2,&1,&0]);
+        
+        for std::int::range(6,9) |i| {
+            d.add_front(i);
+        }
+        assert_eq!(d.rev_iter().collect::<~[&int]>(),
+            ~[&4,&3,&2,&1,&0,&6,&7,&8]);
+    }
 }