Formatting

tests.py

 TEST_PASSWORD = 'foo'
 CA_BUNDLE = 'roles/common/files/wildcard_ca.pem'
 
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 socket.setdefaulttimeout(5)
 os.environ['REQUESTS_CA_BUNDLE'] = CA_BUNDLE
 
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 class SSHTests(unittest.TestCase):
     def test_ssh_banner(self):
         """SSH is responding with its banner"""