def setUp(self):
"""
Adds required temporary setting for the test.
"""
# Setup the mock
response = StringIO('issue:\n number: 123')
urllib = Mock('urllib', tracker=None)
urllib.urlopen = Mock('urllib.urlopen', returns=response, tracker=None)
settings.ERROR_CAPTURE_GITHUB_REPO = 'fake_repo'
settings.ERROR_CAPTURE_GITHUB_TOKEN = 'fake_token'
settings.ERROR_CAPTURE_GITHUB_LOGIN = '******'
super(GitHubHandlerTestCase, self).setUp()
self.instance.urllib = urllib
