Fix TestURLRequestContext's code to create a ChannelIDService.

Fix TestURLRequestContext's code to create a ChannelIDService.

When it created one, it was failing to set it on the HttpNetworkSession.
When it was passed one that was already created, it was doing this
correctly, which is why it didn't break any tests.

BUG=604482
Committed: https://crrev.com/7fc5f25f7b609fec07ae9e3c70315abbcd6313e1
Cr-Commit-Position: refs/heads/master@{#388046}

[mmenke, 2016-04-18 20:46:35]

mmenke@chromium.org changed reviewers:
+ nharper@chromium.org

[nharper, 2016-04-18 20:57:17]

lgtm

[mmenke, 2016-04-18 20:58:32]

The CQ bit was checked by mmenke@chromium.org

[commit-bot: I haz the power, 2016-04-18 20:58:50]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1893393003/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1893393003/1

[mmenke, 2016-04-18 20:58:59]

Description was changed from

==========
Fix TestURLRequestContext's code to create a ChannelIDService.

When it created one, it was failing to set it on the HttpNetworkSession.
When it was passed one that was already created, it was doing this
correctly, which is why it didn't break any tests it.

BUG=604482
==========

to

==========
Fix TestURLRequestContext's code to create a ChannelIDService.

When it created one, it was failing to set it on the HttpNetworkSession.
When it was passed one that was already created, it was doing this
correctly, which is why it didn't break any tests.

BUG=604482
==========

[commit-bot: I haz the power, 2016-04-18 22:20:27]

Description was changed from

==========
Fix TestURLRequestContext's code to create a ChannelIDService.

When it created one, it was failing to set it on the HttpNetworkSession.
When it was passed one that was already created, it was doing this
correctly, which is why it didn't break any tests.

BUG=604482
==========

to

==========
Fix TestURLRequestContext's code to create a ChannelIDService.

When it created one, it was failing to set it on the HttpNetworkSession.
When it was passed one that was already created, it was doing this
correctly, which is why it didn't break any tests.

BUG=604482
==========

[commit-bot: I haz the power, 2016-04-18 22:20:28]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-04-18 22:22:09]

Description was changed from

==========
Fix TestURLRequestContext's code to create a ChannelIDService.

When it created one, it was failing to set it on the HttpNetworkSession.
When it was passed one that was already created, it was doing this
correctly, which is why it didn't break any tests.

BUG=604482
==========

to

==========
Fix TestURLRequestContext's code to create a ChannelIDService.

When it created one, it was failing to set it on the HttpNetworkSession.
When it was passed one that was already created, it was doing this
correctly, which is why it didn't break any tests.

BUG=604482

Committed: https://crrev.com/7fc5f25f7b609fec07ae9e3c70315abbcd6313e1
Cr-Commit-Position: refs/heads/master@{#388046}
==========

[commit-bot: I haz the power, 2016-04-18 22:22:10]

Patchset 1 (id:??) landed as
https://crrev.com/7fc5f25f7b609fec07ae9e3c70315abbcd6313e1
Cr-Commit-Position: refs/heads/master@{#388046}