Test network traffic annotation tag added to fileapi unittests.

Test network traffic annotation tag added to fileapi unittests.

Network traffic annotation is added to network request of:
storage/browser/fileapi/file_system_dir_url_request_job_unittest.cc
storage/browser/fileapi/file_system_url_request_job_unittest.cc
storage/browser/fileapi/file_writer_delegate_unittest.cc

BUG=656607
Review-Url: https://codereview.chromium.org/2845073002
Cr-Commit-Position: refs/heads/master@{#467647}
Committed: https://chromium.googlesource.com/chromium/src/+/3c11446af335799e978030292e28c1a2094df608

[Ramin Halavati, 2017-04-27 11:53:49]

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

[commit-bot: I haz the power, 2017-04-27 11:53:58]

Dry run: 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, 2017-04-27 12:08:18]

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

[commit-bot: I haz the power, 2017-04-27 12:08:19]

Dry run: This issue passed the CQ dry run.

[Ramin Halavati, 2017-04-27 12:12:39]

rhalavati@chromium.org changed reviewers:
+ tzik@chromium.org

[Ramin Halavati, 2017-04-27 12:12:40]

We are annotating all network requests in Chromium with a new
NetworkTrafficAnnotation scheme. This allows enterprise users of Chrome to audit
the requests and configure Chrome in a way that meets their security policies
and expectations. Furthermore, it allows us to generate better debugging data in
chrome://net-internals and measure bandwidth consumption on a per-request-type
basis.

Unittests do not require annotations, but as we will activate presubmit checking
in near future for Chromium code base so that all network requests are properly
annotated, network requests of unittests should also have a tag specifying that
they are made just for testing. I've added these tags to network requests of
unittests in fileapi, please review them.

If you want to learn more, see:
https://docs.google.com/document/d/1FWEFTHzdqIA1wHUo_DuSpJjppW22otCMPCOA5NumhJU.

[tzik, 2017-04-27 12:22:58]

lgtm

[Ramin Halavati, 2017-04-27 12:23:20]

The CQ bit was checked by rhalavati@chromium.org

[commit-bot: I haz the power, 2017-04-27 12:23:32]

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, 2017-04-27 12:26:39]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1493295800075750, "parent_rev":
"7638b8e164ca3abae4522f98a82bdb1c44b4b4cc", "commit_rev":
"3c11446af335799e978030292e28c1a2094df608"}

[commit-bot: I haz the power, 2017-04-27 12:26:46]

Description was changed from

==========
Test network traffic annotation tag added to fileapi unittests.

Network traffic annotation is added to network request of:
storage/browser/fileapi/file_system_dir_url_request_job_unittest.cc
storage/browser/fileapi/file_system_url_request_job_unittest.cc
storage/browser/fileapi/file_writer_delegate_unittest.cc

BUG=656607
==========

to

==========
Test network traffic annotation tag added to fileapi unittests.

Network traffic annotation is added to network request of:
storage/browser/fileapi/file_system_dir_url_request_job_unittest.cc
storage/browser/fileapi/file_system_url_request_job_unittest.cc
storage/browser/fileapi/file_writer_delegate_unittest.cc

BUG=656607

Review-Url: https://codereview.chromium.org/2845073002
Cr-Commit-Position: refs/heads/master@{#467647}
Committed:
https://chromium.googlesource.com/chromium/src/+/3c11446af335799e978030292e28...
==========

[commit-bot: I haz the power, 2017-04-27 12:26:47]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/chromium/src/+/3c11446af335799e978030292e28...