--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/pytestconf.py	Wed Mar 03 18:30:25 2010 +0100
@@ -0,0 +1,29 @@
+"""pytest configuration file: we need this to properly remove ressources
+cached on test classes, at least until we've proper support for teardown_class
+"""
+import sys
+from os.path import split, splitext
+from logilab.common.pytest import PyTester
+
+from cubicweb.etwist.server import _gc_debug
+
+class CustomPyTester(PyTester):
+    def testfile(self, filename, batchmode=False):
+        try:
+            return super(CustomPyTester, self).testfile(filename, batchmode)
+        finally:
+            modname = splitext(split(filename)[1])[0]
+            for cls in vars(sys.modules[modname]).values():
+                if getattr(cls, '__module__', None) != modname:
+                    continue
+                clean_repo_test_cls(cls)
+            #_gc_debug()
+
+def clean_repo_test_cls(cls):
+    if 'repo' in cls.__dict__:
+        if cls.repo.__dict__: # empty dict when already shutted down
+            cls.repo.shutdown()
+        del cls.repo
+    for clsattr in ('cnx', '_orig_cnx', 'config', '_config', 'vreg', 'schema'):
+        if clsattr in cls.__dict__:
+            delattr(cls, clsattr)