def test_structs(self):
v = Security.SecItemImportExportKeyParameters()
self.assertEqual(v.version, 0)
self.assertEqual(v.flags, 0)
self.assertEqual(v.passphrase, None)
self.assertEqual(v.alertTitle, None)
self.assertEqual(v.alertPrompt, None)
self.assertEqual(v.accessRef, None)
self.assertEqual(v.keyUsage, None)
self.assertEqual(v.keyAttributes, None)
self.assertIsInstance(Security.kSecImportExportPassphrase, str)
self.assertIsInstance(Security.kSecImportExportKeychain, str)
self.assertIsInstance(Security.kSecImportExportAccess, str)
self.assertIsInstance(Security.kSecImportItemLabel, str)
self.assertIsInstance(Security.kSecImportItemKeyID, str)
self.assertIsInstance(Security.kSecImportItemTrust, str)
self.assertIsInstance(Security.kSecImportItemCertChain, str)
self.assertIsInstance(Security.kSecImportItemIdentity, str)
