Fix unit_tests assert failure.

Fix unit_tests assert failure.

Install a default InstallDetails instance for the test binary.

BUG=373987, 692568
R=phajdan.jr@chromium.org

Review-Url: https://codereview.chromium.org/2696403003
Cr-Commit-Position: refs/heads/master@{#451315}
Committed: https://chromium.googlesource.com/chromium/src/+/7a4e3a4e6fa17894c3a4cdc0f03ed3380fe468f9

[grt (UTC plus 2), 2017-02-16 14:52:08]

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

[commit-bot: I haz the power, 2017-02-16 14:52:29]

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

[grt (UTC plus 2), 2017-02-16 14:54:15]

Hi Pawel. Please feel free to check the CQ box, as this is causing the tests to
crash on the official builders. Thanks.

[commit-bot: I haz the power, 2017-02-16 15:31:43]

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

[commit-bot: I haz the power, 2017-02-16 15:31:44]

Dry run: This issue passed the CQ dry run.

[Nico, 2017-02-17 15:33:51]

thakis@chromium.org changed reviewers:
+ thakis@chromium.org

[Nico, 2017-02-17 15:33:52]

rs-lgtm to get bots green. If this change is wrong for some reason, we can
follow-up later.

[Nico, 2017-02-17 15:33:57]

The CQ bit was checked by thakis@chromium.org

[commit-bot: I haz the power, 2017-02-17 15:34:11]

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

[Paweł Hajdan Jr., 2017-02-17 15:37:59]

LGTM

[commit-bot: I haz the power, 2017-02-17 16:08:20]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1487345637213900, "parent_rev":
"9b347a691d77b50a51d4a5d83488340bb0f096ac", "commit_rev":
"7a4e3a4e6fa17894c3a4cdc0f03ed3380fe468f9"}

[commit-bot: I haz the power, 2017-02-17 16:09:01]

Description was changed from

==========
Fix unit_tests assert failure.

Install a default InstallDetails instance for the test binary.

BUG=373987,692568
R=phajdan.jr@chromium.org
==========

to

==========
Fix unit_tests assert failure.

Install a default InstallDetails instance for the test binary.

BUG=373987,692568
R=phajdan.jr@chromium.org

Review-Url: https://codereview.chromium.org/2696403003
Cr-Commit-Position: refs/heads/master@{#451315}
Committed:
https://chromium.googlesource.com/chromium/src/+/7a4e3a4e6fa17894c3a4cdc0f03e...
==========

[commit-bot: I haz the power, 2017-02-17 16:09:02]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/chromium/src/+/7a4e3a4e6fa17894c3a4cdc0f03e...