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PyGithub/tests/Retry.py
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############################ Copyrights and license ############################
# #
# Copyright 2018 Justin Kufro <jkufro@andrew.cmu.edu> #
# Copyright 2018 Ivan Minno <iminno@andrew.cmu.edu> #
# Copyright 2018 Zilei Gu <zileig@andrew.cmu.edu> #
# Copyright 2018 Yves Zumbach <yzumbach@andrew.cmu.edu> #
# Copyright 2018 Leying Chen <leyingc@andrew.cmu.edu> #
# #
# This file is part of PyGithub. #
# http://pygithub.readthedocs.io/ #
# #
# PyGithub is free software: you can redistribute it and/or modify it under #
# the terms of the GNU Lesser General Public License as published by the Free #
# Software Foundation, either version 3 of the License, or (at your option) #
# any later version. #
# #
# PyGithub is distributed in the hope that it will be useful, but WITHOUT ANY #
# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS #
# FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more #
# details. #
# #
# You should have received a copy of the GNU Lesser General Public License #
# along with PyGithub. If not, see <http://www.gnu.org/licenses/>. #
# #
################################################################################
import requests
import urllib3 # type: ignore
from httpretty import httpretty # type: ignore
import github
from . import Framework
REPO_NAME = "PyGithub/PyGithub"
class Retry(Framework.TestCase):
def setUp(self):
# status codes returned on random github server errors
status_forcelist = (500, 502, 504)
retry = urllib3.Retry(total=3, read=3, connect=3, status_forcelist=status_forcelist)
Framework.enableRetry(retry)
super().setUp()
def testShouldNotRetryWhenStatusNotOnList(self):
with self.assertRaises(github.GithubException):
self.g.get_repo(REPO_NAME)
self.assertEqual(len(httpretty.latest_requests), 1)
def testReturnsRepoAfter3Retries(self):
repository = self.g.get_repo(REPO_NAME)
self.assertEqual(len(httpretty.latest_requests), 4)
for request in httpretty.latest_requests:
self.assertEqual(request.path, "/repos/" + REPO_NAME)
self.assertIsInstance(repository, github.Repository.Repository)
self.assertEqual(repository.full_name, REPO_NAME)
def testReturnsRepoAfter1Retry(self):
repository = self.g.get_repo(REPO_NAME)
self.assertEqual(len(httpretty.latest_requests), 2)
for request in httpretty.latest_requests:
self.assertEqual(request.path, "/repos/" + REPO_NAME)
self.assertIsInstance(repository, github.Repository.Repository)
self.assertEqual(repository.full_name, REPO_NAME)
def testRaisesRetryErrorAfterMaxRetries(self):
with self.assertRaises(requests.exceptions.RetryError):
self.g.get_repo("PyGithub/PyGithub")
self.assertEqual(len(httpretty.latest_requests), 4)
for request in httpretty.latest_requests:
self.assertEqual(request.path, "/repos/PyGithub/PyGithub")
def testReturnsRepoAfterSettingRetryHttp(self):
g = github.Github(
auth=self.login,
base_url="http://my.enterprise.com",
retry=0,
) # http here
repository = g.get_repo(REPO_NAME)
self.assertIsInstance(repository, github.Repository.Repository)
self.assertEqual(repository.full_name, REPO_NAME)