skip_if_no_getrefcount restored

tests/test_cursor.py

@@ -27,7 +27,8 @@ import pickle
 import psycopg2
 import psycopg2.extensions
 from testutils import (unittest, ConnectingTestCase, skip_before_postgres,
-    slow, skip_if_no_superuser, skip_if_windows)
+    skip_if_no_getrefcount, slow, skip_if_no_superuser,
+    skip_if_windows)
 
 import psycopg2.extras
 
@@ -104,6 +105,7 @@ class CursorTests(ConnectingTestCase):
         self.assertEqual(b'SELECT 10.3;',
             cur.mogrify("SELECT %s;", (Decimal("10.3"),)))
 
+    @skip_if_no_getrefcount
     def test_mogrify_leak_on_multiple_reference(self):
         # issue #81: reference leak when a parameter value is referenced
         # more than once from a dict.

tests/testutils.py

@@ -350,6 +350,16 @@ def skip_if_green(reason):
 skip_copy_if_green = skip_if_green("copy in async mode currently not supported")
 
 
+def skip_if_no_getrefcount(f):
+    @wraps(f)
+    def skip_if_no_getrefcount_(self):
+        if not hasattr(sys, 'getrefcount'):
+            return self.skipTest('skipped, no sys.getrefcount()')
+        else:
+            return f(self)
+    return skip_if_no_getrefcount_
+
+
 def skip_if_windows(f):
     """Skip a test if run on windows"""
     @wraps(f)