Add a PeerConnection integration test for adding an audio track mid-call

Add a PeerConnection integration test for adding an audio track mid-call

BUG=None

Review-Url: https://codereview.webrtc.org/3007923002
Cr-Commit-Position: refs/heads/master@{#19731}
Committed: https://chromium.googlesource.com/external/webrtc/+/4389b4d96bb98cf210b761b4f152434fceb767a6

[Taylor Brandstetter, 2017-08-31 18:03:25]

deadbeef@webrtc.org changed reviewers:
+ pthatcher@webrtc.org

[Taylor Brandstetter, 2017-08-31 18:03:25]

PTAL

[pthatcher1, 2017-09-05 22:10:57]

lgtm

[Taylor Brandstetter, 2017-09-07 01:07:39]

The CQ bit was checked by deadbeef@webrtc.org

[Taylor Brandstetter, 2017-09-07 01:07:40]

The CQ bit was unchecked by deadbeef@webrtc.org

[Taylor Brandstetter, 2017-09-07 01:35:04]

The CQ bit was checked by deadbeef@webrtc.org

[commit-bot: I haz the power, 2017-09-07 01:35:13]

CQ is trying da patch.

Follow status at:
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.webrtc.org/...

[commit-bot: I haz the power, 2017-09-07 01:43:22]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2017-09-07 01:43:24]

Try jobs failed on following builders:
  linux_asan on master.tryserver.webrtc (JOB_FAILED,
http://build.chromium.org/p/tryserver.webrtc/builders/linux_asan/builds/27956)
  linux_tsan2 on master.tryserver.webrtc (JOB_FAILED,
http://build.chromium.org/p/tryserver.webrtc/builders/linux_tsan2/builds/25806)
  linux_ubsan on master.tryserver.webrtc (JOB_FAILED,
http://build.chromium.org/p/tryserver.webrtc/builders/linux_ubsan/builds/15491)

[Taylor Brandstetter, 2017-09-07 15:42:19]

The CQ bit was checked by deadbeef@webrtc.org

[commit-bot: I haz the power, 2017-09-07 15:42:24]

CQ is trying da patch.

Follow status at:
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.webrtc.org/...

[commit-bot: I haz the power, 2017-09-07 16:07:44]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1504798939263070, "parent_rev":
"8180fa66de5d747d226672b9aa483e7724472789", "commit_rev":
"4389b4d96bb98cf210b761b4f152434fceb767a6"}

[commit-bot: I haz the power, 2017-09-07 16:07:47]

Description was changed from

==========
Add a PeerConnection integration test for adding an audio track mid-call

BUG=None
==========

to

==========
Add a PeerConnection integration test for adding an audio track mid-call

BUG=None

Review-Url: https://codereview.webrtc.org/3007923002
Cr-Commit-Position: refs/heads/master@{#19731}
Committed:
https://chromium.googlesource.com/external/webrtc/+/4389b4d96bb98cf210b761b4f...
==========

[commit-bot: I haz the power, 2017-09-07 16:07:50]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/external/webrtc/+/4389b4d96bb98cf210b761b4f...