Convert AudioBuffer tests to new Audit

Convert AudioBuffer tests to new Audit

Manually converted tests to use new Audit.

BUG=704967
TEST=AudioBuffer/audiobuffer-copy-channel.html,
AudioBuffer/audiobuffer-getChannelData.html

Review-Url: https://codereview.chromium.org/2782523002
Cr-Commit-Position: refs/heads/master@{#460869}
Committed: https://chromium.googlesource.com/chromium/src/+/7bdbc75087790989de354a41b10b07d6af9191ad

[Raymond Toy, 2017-03-30 18:41:48]

rtoy@chromium.org changed reviewers:
+ hongchan@chromium.org

[Raymond Toy, 2017-03-30 18:41:49]

PTAL

[hongchan, 2017-03-30 19:37:47]

lgtm

[Raymond Toy, 2017-03-30 19:42:05]

The CQ bit was checked by rtoy@chromium.org

[commit-bot: I haz the power, 2017-03-30 19:43:25]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2017-03-30 20:54:33]

CQ is committing da patch.

Bot data: {"patchset_id": 40001, "attempt_start_ts": 1490902925424690,
"parent_rev": "5046f55745940bd248cb51c38d45e7ff39cc75f3", "commit_rev":
"7bdbc75087790989de354a41b10b07d6af9191ad"}

[commit-bot: I haz the power, 2017-03-30 20:55:37]

Description was changed from

==========
Convert AudioBuffer tests to new Audit

Manually converted tests to use new Audit.

BUG=704967
TEST=AudioBuffer/audiobuffer-copy-channel.html,
AudioBuffer/audiobuffer-getChannelData.html
==========

to

==========
Convert AudioBuffer tests to new Audit

Manually converted tests to use new Audit.

BUG=704967
TEST=AudioBuffer/audiobuffer-copy-channel.html,
AudioBuffer/audiobuffer-getChannelData.html

Review-Url: https://codereview.chromium.org/2782523002
Cr-Commit-Position: refs/heads/master@{#460869}
Committed:
https://chromium.googlesource.com/chromium/src/+/7bdbc75087790989de354a41b10b...
==========

[commit-bot: I haz the power, 2017-03-30 20:55:37]

Committed patchset #3 (id:40001) as
https://chromium.googlesource.com/chromium/src/+/7bdbc75087790989de354a41b10b...