我试图为我的视图制作测试用例,现在我想用包含用户图像的用户凭证发送mutipart请求。我使用了MultipartWriter,但是当我试图读取部分时,我得到的是None。我确定我的测试用例写错了。谢谢你的帮助,对不起,我的英语不好。
我的测试用例。
async def test_users_post(app):
with open('user_photo.jpg', 'rb') as file:
user_data = dict(
name='Test1',
password='Password',
grand=True,
description='Blank',
email='[email protected]',
file=file
)
with MultipartWriter() as mpwriter:
mpwriter.append_form([(key, value) for key, value in user_data.items()])
response = await app['client'].post('/users', data=mpwriter)
assert response.status == 201
视图的起始行。
async def post(self):
reader = await self.request.multipart()
async with self.request.app['db'].acquire() as conn:
data = {}
while True:
field = await reader.next()
print(field) # field is None here
if not field:
# If not fields were read
好吧,我已经找到了一个不需要multipart writer的方法,现在我使用aiohttp.FormData来打包用户证书。
async def test_users_post(app):
form = aiohttp.FormData()
user_data = dict(
name='Test1',
password='Password',
description='Blank',
email='[email protected]',
)
for key, value in user_data.items():
form.add_field(key, value)
form.add_field('photo', open('user_photo.jpg', 'rb'))
response = await app['client'].post('/users', data=form)
assert response.status == 201