def test_run_keywords_override_defaults(self, flask_run):
inst = cep.create_application()
inst.run(debug=True, host='127.0.0.1', port=6543)
flask_run.assert_called_with(inst,
host='127.0.0.1',
port=6543,
debug=True)
def test_host_envvar(self):
os.environ['HOST'] = 'server.company.com'
app = cep.create_application()
self.assertEqual(app.config['HOST'], 'server.company.com')
with app.test_request_context('/'):
self.assertEqual(flask.current_app.config['HOST'],
'server.company.com')
def test_environment_args(self, flask_run):
os.environ['HOST'] = 'server.company.com'
os.environ['PORT'] = '6543'
os.environ['DEBUG'] = 'True'
app = cep.create_application()
app.run()
flask_run.assert_called_once_with(app, host='server.company.com',
port=6543, debug=True)
def test_debug_flag_from_environment(self):
os.environ['DEBUG'] = 'true'
app = cep.create_application()
self.assertEqual(app.config['DEBUG'], True)
self.assertEqual(app.debug, True)
with app.test_request_context('/'):
self.assertEqual(flask.current_app.config['DEBUG'], True)
self.assertEqual(flask.current_app.debug, True)
def test_create_application_curries_arguments(self, app_class):
cep.create_application()
app_class.assert_called_with()
cep.create_application(1, 2, 3)
app_class.assert_called_with(1, 2, 3)
cep.create_application(1, 2, three=3)
app_class.assert_called_with(1, 2, three=3)
def test_run_curries_arguments(self, flask_run):
inst = cep.create_application()
inst.run()
flask_run.assert_called_with(inst,
host='0.0.0.0',
port=5000,
debug=False)
inst.run(42, foo='bar')
flask_run.assert_called_with(inst,
42,
host='0.0.0.0',
port=5000,
debug=False,
foo='bar')
def test_config_file_from_envvar_is_read(self, from_envvar):
inst = cep.create_application()
from_envvar.assert_called_with('APP_CONFIG', silent=True)
inst = cep.create_application(config_envvar='CUSTOM_NAME')
from_envvar.assert_called_with('CUSTOM_NAME', silent=True)
def test_host_defaults_to_all(self):
app = cep.create_application()
self.assertEqual(app.config['HOST'], '0.0.0.0')
def test_secret_key_is_generated(self):
app = cep.create_application()
key = app.config['SECRET_KEY']
self.assertIsNotNone(key)
self.assertEqual(len(key), 24)
def test_debug_defaults_to_false(self):
app = cep.create_application()
self.assertEqual(app.config['DEBUG'], False)
self.assertEqual(app.debug, False)
def test_port_defaults_to_5000(self):
app = cep.create_application()
self.assertEqual(app.config['PORT'], 5000)
def test_port_envvar(self):
os.environ['PORT'] = '6543'
app = cep.create_application()
self.assertEqual(app.config['PORT'], 6543)
with app.test_request_context('/'):
self.assertEqual(flask.current_app.config['PORT'], 6543)