TestResponse needs to handle multiple set-cookie headers #799
Description
Seeing this test failure on #798:
_______________________ test_auth_token _______________________
app_client = <tests.fixtures.TestClient object at 0x11285c910>
def test_auth_token(app_client):
"The /-/auth-token endpoint sets the correct cookie"
assert app_client.ds._root_token is not None
path = "/-/auth-token?token={}".format(app_client.ds._root_token)
response = app_client.get(path, allow_redirects=False,)
assert 302 == response.status
assert "/" == response.headers["Location"]
> assert {"id": "root"} == app_client.ds.unsign(response.cookies["ds_actor"], "actor")
E KeyError: 'ds_actor'
datasette/tests/test_auth.py:12: KeyError
It looks like that's happening because the ASGI middleware is adding another set-cookie header - but those two set-cookie headers are combined into one when the TestResponse is constructed:
Lines 113 to 127 in 0c064c5