From 27c5646eb3f924fc845c2e6688933c55f7c671e1 2014-12-17 19:38:46
From: Scott Sanderson <scoutoss@gmail.com>
Date: 2014-12-17 19:38:46
Subject: [PATCH] STY: Define dirs as a single expression.

---

diff --git a/IPython/html/services/contents/tests/test_contents_api.py b/IPython/html/services/contents/tests/test_contents_api.py
index ac8f142..b37e51d 100644
--- a/IPython/html/services/contents/tests/test_contents_api.py
+++ b/IPython/html/services/contents/tests/test_contents_api.py
@@ -119,8 +119,8 @@ class APITest(NotebookTestBase):
                ]
     hidden_dirs = ['.hidden', '__pycache__']
 
-    dirs = uniq_stable([py3compat.cast_unicode(d) for (d,n) in dirs_nbs])
-    del dirs[0]  # remove ''
+    # Don't include root dir.
+    dirs = uniq_stable([py3compat.cast_unicode(d) for (d,n) in dirs_nbs[1:]])
     top_level_dirs = {normalize('NFC', d.split('/')[0]) for d in dirs}
 
     @staticmethod