def test_fails_with_no_cert_returning(self, mock_getpeercert):
"""
Test get ValueError if pypi returns no cert.
"""
mock_getpeercert.return_value = None
o = urlopen.get_opener(scheme='https')
assert_raises_regexp(ValueError, 'empty or no certificate', o.open, pypi_https)
def test_bad_pem_fails(self):
"""
Test ssl verification fails with bad pem file.
Also confirms alternate --cert-path option works
"""
bad_cert = os.path.join(here, 'packages', 'README.txt')
os.environ['PIP_CERT'] = bad_cert
o = urlopen.get_opener(scheme='https')
assert_raises_regexp(URLError, '[sS][sS][lL]', o.open, pypi_https)
def test_https_fails(self):
"""
Test py25 access https fails
"""
os.environ['PIP_INSECURE'] = ''
assert_raises_regexp(PipError, 'ssl certified', urlopen.get_opener, scheme='https')