Falcon，wsgiref:单元测试用例

Question

我有以下代码：

master.py    
def create():
master = falcon.API(middleware=Auth())
msg = Message()
master.add_route('/message', msg)

master = create()
if __name__ == '__main__':
httpd = simple_server.make_server("127.0.0.1", 8989, master)
process = Thread(target=httpd.serve_forever, name="master_process")
process.start()
#Some logic happens here
s_process = Thread(target=httpd.shutdown(), name="shut_process")
s_process.start()
s.join()

我尝试为以下内容创建以下测试用例：

from falcon import testing
from master import create
@pytest.fixture(scope='module')
def client():
return testing.TestClient(create())
def test_post_message(client):
result = client.simulate_post('/message', headers={'token': "ubxuybcwe"}, body='{"message": "I'm here!"}') --> This line throws the error
assert result.status_code == 200

我尝试运行上面的，但得到以下错误：

TypeError: 'NoneType' object is not callable

事实上，我不知道该如何编写这个测试用例。

Answer 1

根据@hoefling的说法，以下修复了它：

master.py    
def create():
master = falcon.API(middleware=Auth())
msg = Message()
master.add_route('/message', msg)
return master

master = create()

if __name__ == '__main__':
httpd = simple_server.make_server("127.0.0.1", 8989, master)
process = Thread(target=httpd.serve_forever, name="master_process")
process.start()
#Some logic happens here
s_process = Thread(target=httpd.shutdown(), name="shut_process")
s_process.start()
s.join()

然后测试用例工作：

from falcon import testing
from master import create
@pytest.fixture(scope='module')
def client():
return testing.TestClient(create())
def test_post_message(client):
result = client.simulate_post('/message', headers={'token': "ubxuybcwe"}, 
body='{"message": "I'm here!"}') 
assert result.status_code == 200

非常感谢@hoefling！