48800e657f
* Remove remove_route, deprecated in 19.6. * No need for py35 compat anymore. * Rewrite asyncio.coroutines with async/await. * Remove deprecated request.raw_args. * response.text() takes str only: avoid deprecation warning in all but one test. * Remove unused import. * Revert unnecessary deprecation warning. * Remove apparently unnecessary py38 compat. * Avoid asyncio.Task.all_tasks deprecation warning. * Avoid warning on a test that tests deprecated response.text(int). * Add pytest-asyncio to tox deps. * Run the coroutine returned by AsyncioServer.close. Co-authored-by: L. Kärkkäinen <tronic@users.noreply.github.com>