1 files changed, 5 insertions, 5 deletions
diff --git a/src/libcore/cmp.rs b/src/libcore/cmp.rs
index ac2afc920ff..81f6a7e4266 100644
--- a/src/libcore/cmp.rs
+++ b/src/libcore/cmp.rs
@@ -172,10 +172,10 @@ pub pure fn max<T:Ord>(v1: T, v2: T) -> T {
 mod test {
     #[test]
     fn test_int() {
-        assert 5.cmp(&10) == Less;
-        assert 10.cmp(&5) == Greater;
-        assert 5.cmp(&5) == Equal;
-        assert (-5).cmp(&12) == Less;
-        assert 12.cmp(-5) == Greater;
+        fail_unless!(5.cmp(&10) == Less);
+        fail_unless!(10.cmp(&5) == Greater);
+        fail_unless!(5.cmp(&5) == Equal);
+        fail_unless!((-5).cmp(&12) == Less);
+        fail_unless!(12.cmp(-5) == Greater);
     }
 }