From e9233d55c87185d7c0e1ee489d4dce0346770576 Mon Sep 17 00:00:00 2001
From: Kevin Murphy <kemurphy.cmu@gmail.com>
Date: Tue, 23 Jul 2013 23:32:10 -0400
Subject: [PATCH] Add test for uint and negative literals as discriminants

---
 src/test/run-pass/enum-discr.rs | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100644 src/test/run-pass/enum-discr.rs

diff --git a/src/test/run-pass/enum-discr.rs b/src/test/run-pass/enum-discr.rs
new file mode 100644
index 00000000000..5a14f0050e8
--- /dev/null
+++ b/src/test/run-pass/enum-discr.rs
@@ -0,0 +1,20 @@
+enum Animal {
+    Cat = 0u,
+    Dog = 1u,
+    Horse = 2u,
+    Snake = 3u
+}
+
+enum Hero {
+    Batman = -1,
+    Superman = -2,
+    Ironman = -3,
+    Spiderman = -4
+}
+
+fn main() {
+    let pet: Animal = Snake;
+    let hero: Hero = Superman;
+    assert!(pet as uint == 3);
+    assert!(hero as int == -2);
+}