From c21a0bf53fb6d7e01e94bb361eb9d9969787a950 2014-12-15 18:28:51
From: Bussonnier Matthias <bussonniermatthias@gmail.com>
Date: 2014-12-15 18:28:51
Subject: [PATCH] put test in content manager

---

diff --git a/IPython/core/tests/test_display.py b/IPython/core/tests/test_display.py
index 177ec72..2fc284e 100644
--- a/IPython/core/tests/test_display.py
+++ b/IPython/core/tests/test_display.py
@@ -136,13 +136,13 @@ def test_json():
     nt.assert_equal(j._repr_json_(), d)
     with warnings.catch_warnings(record=True) as w:
         j = display.JSON(json.dumps(d))
-    assert len(w) == 1
+        nt.assert_equal(len(w), 1)
     nt.assert_equal(j._repr_json_(), d)
     j = display.JSON(lis)
     nt.assert_equal(j._repr_json_(), lis)
     with warnings.catch_warnings(record=True) as w:
         j = display.JSON(json.dumps(lis))
-    assert len(w) == 1
+        nt.assert_equal(len(w), 1)
     nt.assert_equal(j._repr_json_(), lis)
     
-    
\ No newline at end of file
+