def test_nonces_set_to_tx_value(self):
n = self.nonces.get_latest_nonce(sender='abc', processor='def')
self.assertEqual(n, 0)
storage.update_state_with_transaction(tx=tx_1,
driver=self.driver,
nonces=self.nonces)
n = self.nonces.get_latest_nonce(sender='abc', processor='def')
self.assertEqual(n, 124)
def test_nonces_deleted_after_all_updates(self):
self.nonces.set_pending_nonce(sender='abc', processor='def', value=122)
n = self.nonces.get_pending_nonce(sender='abc', processor='def')
self.assertEqual(n, 122)
storage.update_state_with_transaction(tx=tx_1,
driver=self.driver,
nonces=self.nonces)
n = self.nonces.get_pending_nonce(sender='abc', processor='def')
self.assertEqual(n, None)
def test_state_updated_to_correct_values_in_tx(self):
v1 = self.driver.get('hello', mark=False)
v2 = self.driver.get('name', mark=False)
self.assertIsNone(v1)
self.assertIsNone(v2)
storage.update_state_with_transaction(tx=tx_1,
driver=self.driver,
nonces=self.nonces)
v1 = self.driver.get('hello', mark=False)
v2 = self.driver.get('name', mark=False)
self.assertEqual(v1, 'there')
self.assertEqual(v2, 'jeff')
def test_multiple_txs_deletes_multiple_nonces(self):
self.nonces.set_pending_nonce(sender='abc', processor='def', value=122)
n = self.nonces.get_pending_nonce(sender='abc', processor='def')
self.assertEqual(n, 122)
self.nonces.set_pending_nonce(sender='xxx', processor='yyy', value=4)
n = self.nonces.get_pending_nonce(sender='xxx', processor='yyy')
self.assertEqual(n, 4)
storage.update_state_with_transaction(tx=tx_1,
driver=self.driver,
nonces=self.nonces)
storage.update_state_with_transaction(tx=tx_2,
driver=self.driver,
nonces=self.nonces)
storage.update_state_with_transaction(tx=tx_3,
driver=self.driver,
nonces=self.nonces)
n = self.nonces.get_pending_nonce(sender='abc', processor='def')
self.assertEqual(n, None)
n = self.nonces.get_pending_nonce(sender='xxx', processor='yyy')
self.assertEqual(n, None)
n = self.nonces.get_latest_nonce(sender='abc', processor='def')
self.assertEqual(n, 125)
n = self.nonces.get_latest_nonce(sender='xxx', processor='yyy')
self.assertEqual(n, 43)
def test_multiple_tx_state_updates_correctly(self):
v1 = self.driver.get('hello', mark=False)
v2 = self.driver.get('name', mark=False)
v3 = self.driver.get('name2', mark=False)
v4 = self.driver.get('another', mark=False)
v5 = self.driver.get('something', mark=False)
self.assertIsNone(v1)
self.assertIsNone(v2)
self.assertIsNone(v3)
self.assertIsNone(v4)
self.assertIsNone(v5)
storage.update_state_with_transaction(tx=tx_1,
driver=self.driver,
nonces=self.nonces)
storage.update_state_with_transaction(tx=tx_2,
driver=self.driver,
nonces=self.nonces)
storage.update_state_with_transaction(tx=tx_3,
driver=self.driver,
nonces=self.nonces)
v1 = self.driver.get('hello', mark=False)
v2 = self.driver.get('name', mark=False)
v3 = self.driver.get('name2', mark=False)
v4 = self.driver.get('another', mark=False)
v5 = self.driver.get('something', mark=False)
self.assertEqual(v1, 'there2')
self.assertEqual(v2, 'jeff')
self.assertEqual(v3, 'jeff2')
self.assertEqual(v4, 'value')
self.assertEqual(v5, 'else')