From 81bee708775c204737a6e8752736b12fc9f6d091 Mon Sep 17 00:00:00 2001
From: Elisabeth Henry <liz.henry@ouvaton.org>
Date: Sat, 7 May 2016 14:10:48 +0200
Subject: [PATCH] Use debug printing instead of single printing when a test
 errors

---
 src/lib/tests/mod.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/lib/tests/mod.rs b/src/lib/tests/mod.rs
index 5e233c0..587408f 100644
--- a/src/lib/tests/mod.rs
+++ b/src/lib/tests/mod.rs
@@ -1,7 +1,7 @@
 /// Equivalent to assert_eq! but with prettier output
 pub fn test_eq(actual: &str, expected: &str) {
     if actual != expected {
-        panic!(format!("\nexpected:\n{}\nactual:\n{}\n", expected, actual));
+        panic!(format!("\nexpected:\n{:?}\nactual:\n{:?}\n", expected, actual));
     }
 }