GitLab

- Use base::BindOnce instead of base::Bind.
- Add ShutdownQuicTestServerDispatcher to trigger network errors without shutting down the server.
- Don't spam test log with bidirectional_stream state.
- Fix lint warnings.


Bug: 714018
Cq-Include-Trybots: master.tryserver.chromium.android:android_cronet_tester;master.tryserver.chromium.mac:ios-simulator-cronet
Change-Id: I4baf1f1e8718d4b5cc21f5664ee2dd1cc0bfa83d
Reviewed-on: https://chromium-review.googlesource.com/890058
Commit-Queue: Misha Efimov <mef@chromium.org>
Reviewed-by: Andrei Kapishnikov <kapishnikov@chromium.org>
Cr-Commit-Position: refs/heads/master@{#533065}