def test_success_after_retry(self):
response = yield tornado_retry_client.http_retry(
self.get_http_client(), self.get_url('/error_sometimes'),
retry_wait=.1
)
self.assertEqual(response.code, 200)
self.assertEqual(app.COUNTER, 5)
def test_error(self):
response = yield tornado_retry_client.http_retry(
self.get_http_client(), self.get_url('/error'),
retry_wait=.1,
raise_error=False
)
self.assertEqual(response.code, 500)
def test_success_after_retry(self):
response = yield tornado_retry_client.http_retry(
self.get_http_client(), self.get_url('/error_sometimes'),
retry_wait=.1
)
self.assertEqual(response.code, 200)
self.assertEqual(app.COUNTER, 5)
def test_error(self):
response = yield tornado_retry_client.http_retry(
self.get_http_client(), self.get_url('/error'),
retry_wait=.1,
raise_error=False
)
self.assertEqual(response.code, 500)
def do_my_request():
try:
response = yield http_retry(http_client, 'http://httpstat.us/500', request_timeout=1)
print("final: %s" % response.body)
except Exception as e:
logging.exception(e)
else:
print('request done!')
IOLoop.current().stop()
def test_timeout_error(self):
client = tornado.httpclient.AsyncHTTPClient(
force_instance=True,
defaults=dict(request_timeout=.1)
)
response = yield tornado_retry_client.http_retry(
client, self.get_url('/timeout'),
retry_wait=.1,
raise_error=False
)
self.assertEqual(response.code, 599)
def test_timeout_error(self):
client = tornado.httpclient.AsyncHTTPClient(
force_instance=True,
defaults=dict(request_timeout=.1)
)
response = yield tornado_retry_client.http_retry(
client, self.get_url('/timeout'),
retry_wait=.1,
raise_error=False
)
self.assertEqual(response.code, 599)
def do_my_request():
try:
response = yield http_retry(http_client,
'http://httpstat.us/500',
request_timeout=1)
print("final: %s" % response.body)
except Exception as e:
logging.exception(e)
else:
print('request done!')
IOLoop.current().stop()
def test_custom_http_client_error(self):
class TokenError(Exception):
pass
class MyHttpClient(object):
def __init__(self):
self.count = 0
def fetch(self, *args, **kwargs):
future = tornado.gen.Future()
future.set_exception(TokenError('my token error'))
self.count += 1
return future
http_client = MyHttpClient()
with self.assertRaises(TokenError):
yield tornado_retry_client.http_retry(
http_client, self.get_url('/'),
retry_wait=.1,
retry_exceptions=(TokenError,)
)
self.assertEqual(http_client.count, 5)
def test_raise_error(self):
with self.assertRaises(tornado.httpclient.HTTPError):
yield tornado_retry_client.http_retry(
self.get_http_client(), self.get_url('/error'),
retry_wait=.1
)
def test_success(self):
response = yield tornado_retry_client.http_retry(
self.get_http_client(), self.get_url('/')
)
self.assertEqual(response.code, 200)
def test_raise_error(self):
with self.assertRaises(tornado.httpclient.HTTPError):
yield tornado_retry_client.http_retry(
self.get_http_client(), self.get_url('/error'),
retry_wait=.1
)
def test_success(self):
response = yield tornado_retry_client.http_retry(
self.get_http_client(), self.get_url('/')
)
self.assertEqual(response.code, 200)
def do_my_request():
try:
response = yield http_retry(http_client, 'http://httpstat.us/500')
print "final: %s" % response.body
except Exception, e:
logging.exception(e)
def do_my_request():
try:
response = yield http_retry(http_client, 'http://httpstat.us/500')
print "final: %s" % response.body
except Exception, e:
logging.exception(e)