test fix

pip/req.py

@@ -13,7 +13,7 @@
                             DistributionNotFound)
 from pip.vcs import vcs
 from pip.log import logger
-from pip.util import display_path, rmtree
+from pip.util import display_path, rmtree, is_pypy
 from pip.util import ask, ask_path_exists, backup_dir
 from pip.util import is_installable_dir, is_local, dist_is_local, dist_in_usersite
 from pip.util import renames, normalize_path, egg_link_path, dist_in_site_packages
@@ -1437,6 +1437,15 @@ def add(self, path):
         else:
             self._refuse.add(path)
 
+        #workaround for pip issue #626 (debian pypy creates __pycache__ folders)
+        if is_pypy:
+            head, tail = os.path.split(path)
+            tail_root, tail_ext = os.path.splitext(tail)
+            if tail_ext == '.py':
+                pycache_path = os.path.join(head, '__pycache__', tail_root + '.pypy-%d%d.pyc' % sys.pypy_version_info[:2])
+                self.add(pycache_path)
+
+
     def add_pth(self, pth_file, entry):
         pth_file = normalize_path(pth_file)
         if self._permitted(pth_file):

pip/util.py

@@ -172,6 +172,7 @@ def is_svn_page(html):
     return (re.search(r'<title>[^<]*Revision \d+:', html)
             and re.search(r'Powered by (?:<a[^>]*?>)?Subversion', html, re.I))
 
+is_pypy = hasattr(sys, 'pypy_version_info')
 
 def file_contents(filename):
     fp = open(filename, 'rb')