test_middleware.py 文件源码

def test_middleware_response():
    app = Sanic('test_middleware_response')

    results = []

    @app.middleware('request')
    async def process_response(request):
        results.append(request)

    @app.middleware('response')
    async def process_response(request, response):
        results.append(request)
        results.append(response)

    @app.route('/')
    async def handler(request):
        return text('OK')

    request, response = app.test_client.get('/')

    assert response.text == 'OK'
    assert type(results[0]) is Request
    assert type(results[1]) is Request
    assert isinstance(results[2], HTTPResponse)