def test_copy(self):
self.db[1] = "a"
self.db[2] = "b"
path = os.path.join(tempfile.gettempdir(), "tmp_td_test2.tdi")
self.db.copy(path)
db = IDB()
db.open(path, IDBOREADER)
self.assertEqual(len(self.db), len(db))
self.assertEqual(dict(self.db.iteritems()), dict(db.iteritems()))
db.close()
shutil.rmtree(path)
