1 files changed, 68 insertions, 0 deletions
diff --git a/lib/python2.7/bsddb/test/test_pickle.py b/lib/python2.7/bsddb/test/test_pickle.py
new file mode 100644
index 0000000..6a8478d
--- /dev/null
+++ b/lib/python2.7/bsddb/test/test_pickle.py
@@ -0,0 +1,68 @@
+
+import os
+import pickle
+import sys
+
+if sys.version_info[0] < 3 :
+    try:
+        import cPickle
+    except ImportError:
+        cPickle = None
+else :
+    cPickle = None
+
+import unittest
+
+from test_all import db, test_support, get_new_environment_path, get_new_database_path
+
+#----------------------------------------------------------------------
+
+class pickleTestCase(unittest.TestCase):
+    """Verify that DBError can be pickled and unpickled"""
+    db_name = 'test-dbobj.db'
+
+    def setUp(self):
+        self.homeDir = get_new_environment_path()
+
+    def tearDown(self):
+        if hasattr(self, 'db'):
+            del self.db
+        if hasattr(self, 'env'):
+            del self.env
+        test_support.rmtree(self.homeDir)
+
+    def _base_test_pickle_DBError(self, pickle):
+        self.env = db.DBEnv()
+        self.env.open(self.homeDir, db.DB_CREATE | db.DB_INIT_MPOOL)
+        self.db = db.DB(self.env)
+        self.db.open(self.db_name, db.DB_HASH, db.DB_CREATE)
+        self.db.put('spam', 'eggs')
+        self.assertEqual(self.db['spam'], 'eggs')
+        try:
+            self.db.put('spam', 'ham', flags=db.DB_NOOVERWRITE)
+        except db.DBError, egg:
+            pickledEgg = pickle.dumps(egg)
+            #print repr(pickledEgg)
+            rottenEgg = pickle.loads(pickledEgg)
+            if rottenEgg.args != egg.args or type(rottenEgg) != type(egg):
+                raise Exception, (rottenEgg, '!=', egg)
+        else:
+            raise Exception, "where's my DBError exception?!?"
+
+        self.db.close()
+        self.env.close()
+
+    def test01_pickle_DBError(self):
+        self._base_test_pickle_DBError(pickle=pickle)
+
+    if cPickle:
+        def test02_cPickle_DBError(self):
+            self._base_test_pickle_DBError(pickle=cPickle)
+
+#----------------------------------------------------------------------
+
+def test_suite():
+    return unittest.makeSuite(pickleTestCase)
+
+if __name__ == '__main__':
+    unittest.main(defaultTest='test_suite')