Convert Oscillator tests to testharness

Convert Oscillator tests to testharness

Manually convert test to use testharness.

oscillator-basic.html was already using methods from old Audit, so I
didn't change that.  Just updated to testharness.

oscillator-ended.html updated to testharness and new Audit.

Expected result files removed.

BUG=688414
TEST=oscillator-basic.html, oscillator-ended.html

Review-Url: https://codereview.chromium.org/2677723002
Cr-Commit-Position: refs/heads/master@{#448702}
Committed: https://chromium.googlesource.com/chromium/src/+/c3ffab1ea15cbd2c70c84cd785fd14e23052e332

[Raymond Toy, 2017-02-07 17:02:53]

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

[Raymond Toy, 2017-02-07 17:02:54]

PTAL

[hongchan, 2017-02-07 18:20:38]

lgtm

[Raymond Toy, 2017-02-07 18:24:45]

The CQ bit was checked by rtoy@chromium.org

[commit-bot: I haz the power, 2017-02-07 18:25:00]

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, 2017-02-07 19:47:00]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1486491885540380, "parent_rev":
"23c2f1952f5845194633c1ccd50e7408576c7465", "commit_rev":
"c3ffab1ea15cbd2c70c84cd785fd14e23052e332"}

[commit-bot: I haz the power, 2017-02-07 19:47:44]

Description was changed from

==========
Convert Oscillator tests to testharness

Manually convert test to use testharness.

oscillator-basic.html was already using methods from old Audit, so I
didn't change that.  Just updated to testharness.

oscillator-ended.html updated to testharness and new Audit.

Expected result files removed.

BUG=688414
TEST=oscillator-basic.html, oscillator-ended.html
==========

to

==========
Convert Oscillator tests to testharness

Manually convert test to use testharness.

oscillator-basic.html was already using methods from old Audit, so I
didn't change that.  Just updated to testharness.

oscillator-ended.html updated to testharness and new Audit.

Expected result files removed.

BUG=688414
TEST=oscillator-basic.html, oscillator-ended.html

Review-Url: https://codereview.chromium.org/2677723002
Cr-Commit-Position: refs/heads/master@{#448702}
Committed:
https://chromium.googlesource.com/chromium/src/+/c3ffab1ea15cbd2c70c84cd785fd...
==========

[commit-bot: I haz the power, 2017-02-07 19:47:45]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/chromium/src/+/c3ffab1ea15cbd2c70c84cd785fd...