Enhance audio player tests.

Enhance audio player tests.

Enhance the audio player tests to cover multiple loops over the data and
odd sizes of data.

R=ckehoe@chromium.org
BUG=None.

Committed: https://crrev.com/0d96f15bd2fc617732fd3465753d498da0eae99f
Cr-Commit-Position: refs/heads/master@{#313752}

[Charlie, 2015-01-29 17:35:03]

Thanks for helping debug this!

https://codereview.chromium.org/886593005/diff/1/components/copresence/medium...
File components/copresence/mediums/audio/audio_player_unittest.cc (right):

https://codereview.chromium.org/886593005/diff/1/components/copresence/medium...
components/copresence/mediums/audio/audio_player_unittest.cc:185: // Ensure that
kNumsamples is never over kMaxFrameCount.
This and the additional instance below should be DCHECKs.

[rkc, 2015-01-29 17:42:42]

https://codereview.chromium.org/886593005/diff/1/components/copresence/medium...
File components/copresence/mediums/audio/audio_player_unittest.cc (right):

https://codereview.chromium.org/886593005/diff/1/components/copresence/medium...
components/copresence/mediums/audio/audio_player_unittest.cc:185: // Ensure that
kNumsamples is never over kMaxFrameCount.
On 2015/01/29 17:35:03, Charlie wrote:
> This and the additional instance below should be DCHECKs.

Added the DCHECK to PlayAndVerifySamples instead, since we send modified values
of kNumSamples in the new patch.

[Charlie, 2015-01-29 18:40:11]

The CQ bit was checked by ckehoe@chromium.org

[Charlie, 2015-01-29 18:40:12]

lgtm

[commit-bot: I haz the power, 2015-01-29 18:40:54]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/886593005/40001

[commit-bot: I haz the power, 2015-01-29 19:16:40]

Committed patchset #3 (id:40001)

[commit-bot: I haz the power, 2015-01-29 19:17:33]

Patchset 3 (id:??) landed as
https://crrev.com/0d96f15bd2fc617732fd3465753d498da0eae99f
Cr-Commit-Position: refs/heads/master@{#313752}