Add default code for `websocket.close`

[Kludex]

I need to add tests for it.

Inspired by https://github.com/encode/starlette/issues/1560#issuecomment-1086855500

• [x] ~tests~ this is actually being tested... against none and 1000... maybe we should be more restrictive on the test...

[adriangb]

this is actually being tested... against none and 1000... maybe we should be more restrictive on the test...

Would you mind highlighting the relevant test?

[euri10]

are you referring to those tests @Kludex ? https://github.com/encode/uvicorn/blob/9c57549e054d8c58b53fa25217155c2f1c8ee20f/tests/protocols/test_websocket.py#L453-L492

if this is the case how come the test was not failing for wsproto ?

[Kludex]

Working on it on another PR.