Remove outdated interface tests which were hidden by promise_test behaviour.

Remove outdated interface tests which were hidden by promise_test behaviour.

A recent change to testharness.js (https://codereview.chromium.org/2468053002)
causes promise_test to throw a TypeError exception when the test returns
something other than a promise. Previously, the test could hide test
failures if the asynchronous test failures resolved after the default
promise created by promise_test.

The change to promise_test behaviour caused the budget service's interface.html
test to start failing because it did not return a promise, but it also
exposed the root problem that outdated code should have been failing
already.

This CL removes the interfaces-expected.txt which reported the promise_test
misuse, and also removes the outdated code.

BUG=662172
Committed: https://crrev.com/af2af12b8a17d3176148b15ce17e5236879ae60a
Cr-Commit-Position: refs/heads/master@{#429907}

[harkness, 2016-11-04 15:03:32]

harkness@chromium.org changed reviewers:
+ peter@chromium.org

[harkness, 2016-11-04 15:04:59]

The CQ bit was checked by harkness@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2016-11-04 15:05:18]

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

[Peter Beverloo, 2016-11-04 15:11:55]

lgtm

[commit-bot: I haz the power, 2016-11-04 15:55:16]

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

[commit-bot: I haz the power, 2016-11-04 15:55:17]

Dry run: This issue passed the CQ dry run.

[harkness, 2016-11-04 16:12:26]

The CQ bit was checked by harkness@chromium.org

[commit-bot: I haz the power, 2016-11-04 16:12:47]

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, 2016-11-04 16:17:35]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-11-04 16:41:23]

Description was changed from

==========
Remove outdated interface tests which were hidden by promise_test behaviour.

A recent change to testharness.js (https://codereview.chromium.org/2468053002)
causes promise_test to throw a TypeError exception when the test returns
something other than a promise. Previously, the test could hide test
failures if the asynchronous test failures resolved after the default
promise created by promise_test.

The change to promise_test behaviour caused the budget service's interface.html
test to start failing because it did not return a promise, but it also
exposed the root problem that outdated code should have been failing
already.

This CL removes the interfaces-expected.txt which reported the promise_test
misuse, and also removes the outdated code.

BUG=662172
==========

to

==========
Remove outdated interface tests which were hidden by promise_test behaviour.

A recent change to testharness.js (https://codereview.chromium.org/2468053002)
causes promise_test to throw a TypeError exception when the test returns
something other than a promise. Previously, the test could hide test
failures if the asynchronous test failures resolved after the default
promise created by promise_test.

The change to promise_test behaviour caused the budget service's interface.html
test to start failing because it did not return a promise, but it also
exposed the root problem that outdated code should have been failing
already.

This CL removes the interfaces-expected.txt which reported the promise_test
misuse, and also removes the outdated code.

BUG=662172

Committed: https://crrev.com/af2af12b8a17d3176148b15ce17e5236879ae60a
Cr-Commit-Position: refs/heads/master@{#429907}
==========

[commit-bot: I haz the power, 2016-11-04 16:41:24]

Patchset 1 (id:??) landed as
https://crrev.com/af2af12b8a17d3176148b15ce17e5236879ae60a
Cr-Commit-Position: refs/heads/master@{#429907}