From 123a83326fb95366e94a3be1a74775df4db97739 Mon Sep 17 00:00:00 2001
From: arthurprs <arthurprs@gmail.com>
Date: Sat, 3 Oct 2015 12:35:35 -0300
Subject: integer parsing should accept leading plus

---
 src/libcoretest/num/mod.rs | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'src/libcoretest/num')

diff --git a/src/libcoretest/num/mod.rs b/src/libcoretest/num/mod.rs
index f57c54faf28..2a3ff88fe6d 100644
--- a/src/libcoretest/num/mod.rs
+++ b/src/libcoretest/num/mod.rs
@@ -118,15 +118,23 @@ mod tests {
         assert_eq!("-9223372036854775809".parse::<i64>().ok(), None);
     }
 
+    #[test]
+    fn test_leading_plus() {
+        assert_eq!("+127".parse::<u8>().ok(), Some(127u8));
+        assert_eq!("+9223372036854775807".parse::<i64>().ok(), Some(9223372036854775807i64));
+    }
+
     #[test]
     fn test_invalid() {
         assert_eq!("--129".parse::<i8>().ok(), None);
+        assert_eq!("++129".parse::<i8>().ok(), None);
         assert_eq!("Съешь".parse::<u8>().ok(), None);
     }
 
     #[test]
     fn test_empty() {
         assert_eq!("-".parse::<i8>().ok(), None);
+        assert_eq!("+".parse::<i8>().ok(), None);
         assert_eq!("".parse::<u8>().ok(), None);
     }
 }
-- 
cgit 1.4.1-3-g733a5