From 786c612bffa6eca905518660729350b364d5d8db 2015-06-11 19:46:33
From: Thomas Kluyver <takowl@gmail.com>
Date: 2015-06-11 19:46:33
Subject: [PATCH] Another attempt at blacklisting collections for dreload

Making a PR to see what Travis thinks

---

diff --git a/IPython/lib/tests/test_deepreload.py b/IPython/lib/tests/test_deepreload.py
index 2c1099c..644c599 100644
--- a/IPython/lib/tests/test_deepreload.py
+++ b/IPython/lib/tests/test_deepreload.py
@@ -27,15 +27,10 @@ def test_deepreload_numpy():
         # Standard exclusions:
         'sys', 'os.path', builtin_mod_name, '__main__',
         # Test-related exclusions:
-        'unittest', 'UserDict', '_collections_abc', 'tokenize'
+        'unittest', 'UserDict', '_collections_abc', 'tokenize',
+        'collections', 'collections.abc'
         ]
 
-    # `collections` builtin shall not be reloaded to avoid failure
-    # of lib.pretty collections related pretty printing.
-    # of course this make nose crash on Py3 because of Py 2.3 compat...
-    if not PY3:
-        exclude.append('collections')
-
     dreload(numpy, exclude=exclude)
 
 def test_deepreload():