From 154f5a9434b7db56f2d6065c22ab6fdea8614b4e Mon Sep 17 00:00:00 2001
From: Mike Bayer <mike_mp@zzzcomputing.com>
Date: Mon, 22 Feb 2010 16:35:35 +0000
Subject: generalized "test all the picklers" iterator works cross platform

---
 lib/sqlalchemy/test/util.py | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

(limited to 'lib/sqlalchemy')

diff --git a/lib/sqlalchemy/test/util.py b/lib/sqlalchemy/test/util.py
index 60b0a4ef8..5be00f906 100644
--- a/lib/sqlalchemy/test/util.py
+++ b/lib/sqlalchemy/test/util.py
@@ -22,3 +22,21 @@ else:
         pass
 
 
+
+def picklers():
+    picklers = set()
+    # Py2K
+    try:
+        import cPickle
+        picklers.add(cPickle)
+    except ImportError:
+        pass
+    # end Py2K
+    import pickle
+    picklers.add(pickle)
+    
+    # yes, this thing needs this much testing
+    for pickle in picklers:
+        for protocol in -1, 0, 1, 2:
+            yield pickle.loads, lambda d:pickle.dumps(d, protocol)
+    
\ No newline at end of file
-- 
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