From 0605090a84ca9b17898dbef391ff7dd985a67eb7 2014-02-09 21:54:53
From: Brian E. Granger <ellisonbg@gmail.com>
Date: 2014-02-09 21:54:53
Subject: [PATCH] Merge pull request #5083 from minrk/one-nb-server

don't create js test directories unless they are being used
---

diff --git a/IPython/testing/iptestcontroller.py b/IPython/testing/iptestcontroller.py
index 39fb933..8300e32 100644
--- a/IPython/testing/iptestcontroller.py
+++ b/IPython/testing/iptestcontroller.py
@@ -178,15 +178,16 @@ class JSController(TestController):
         TestController.__init__(self)
         self.section = section
 
+
+    def launch(self):
         self.ipydir = TemporaryDirectory()
         self.nbdir = TemporaryDirectory()
-        print("Running notebook tests in directory: %r" % self.nbdir.name)
+        print("Running %s tests in directory: %r" % (self.section, self.nbdir.name))
         os.makedirs(os.path.join(self.nbdir.name, os.path.join(u'sub ∂ir1', u'sub ∂ir 1a')))
         os.makedirs(os.path.join(self.nbdir.name, os.path.join(u'sub ∂ir2', u'sub ∂ir 1b')))
         self.dirs.append(self.ipydir)
         self.dirs.append(self.nbdir)
-
-    def launch(self):
+        
         # start the ipython notebook, so we get the port number
         self._init_server()
         js_test_dir = get_js_test_dir()