def test_timeout(self):
self._run_count = 0
transaction = NetworkTransaction(initial_backoff_seconds=60*60, timeout_seconds=60)
did_process_exception = False
did_throw_exception = True
try:
transaction.run(lambda: self._raise_http_error())
did_throw_exception = False
except NetworkTimeout, e:
did_process_exception = True
def test_exception(self):
transaction = NetworkTransaction()
did_process_exception = False
did_throw_exception = True
try:
transaction.run(lambda: self._raise_exception())
did_throw_exception = False
except Exception, e:
did_process_exception = True
self.assertEqual(e, self.exception)
def test_retry(self):
self._run_count = 0
transaction = NetworkTransaction(initial_backoff_seconds=0)
self.assertEqual(transaction.run(lambda: self._raise_http_error()), 42)
self.assertEqual(self._run_count, 3)
def test_success(self):
transaction = NetworkTransaction()
self.assertEqual(transaction.run(lambda: 42), 42)
