Clarify documentation of event_loop fixture (#375)
Clarify documentation of event_loop fixture (#375)

* docs: Removed contradicting information about the event_loop fixture not setting the global event loop.

Signed-off-by: Michael Seifert <47dcc024e7532b8660ec7c70e7b97dacd24ea73a@digitalernachschub.de>

* docs: Clarified the effect of pytest.mark.asyncio with regards to the event_loop fixture.

Signed-off-by: Michael Seifert <47dcc024e7532b8660ec7c70e7b97dacd24ea73a@digitalernachschub.de>

* docs: Provide an example for redefining the event_loop fixture rather than for setting a custom event loop.

Signed-off-by: Michael Seifert <47dcc024e7532b8660ec7c70e7b97dacd24ea73a@digitalernachschub.de>
pytest-dev/pytest-asyncio