Revert of [gn] Add unittests

Revert of [gn] Add unittests (patchset #6 id:100001 of https://codereview.chromium.org/2011853002/ )

Reason for revert:
http://crbug.com/615890

Original issue's description:
> [gn] Add unittests
>
> BUG=chromium:474921
> NOTRY=true
>
> Committed: https://crrev.com/67e549ec5b34ad02506abb2720c6a0851ae31f5e
> Cr-Commit-Position: refs/heads/master@{#36510}
>
> Committed: https://crrev.com/143b3d167d7014525d049d3ab53c73cf2592243c
> Cr-Commit-Position: refs/heads/master@{#36582}

TBR=vogelheim@chromium.org,bmeurer@chromium.org,jochen@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=chromium:474921
Committed: https://crrev.com/b5249ff0679a9dd0ae35684a1831c68eac5f1665
Cr-Commit-Position: refs/heads/master@{#36605}

[Michael Achenbach, 2016-05-31 06:23:23]

The CQ bit was checked by machenbach@chromium.org

[Michael Achenbach, 2016-05-31 06:23:24]

Created Revert of [gn] Add unittests

[commit-bot: I haz the power, 2016-05-31 06:23:33]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/2022893002/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/2022893002/1

[commit-bot: I haz the power, 2016-05-31 06:23:47]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-05-31 06:24:54]

Description was changed from

==========
Revert of [gn] Add unittests (patchset #6 id:100001 of
https://codereview.chromium.org/2011853002/ )

Reason for revert:
http://crbug.com/615890

Original issue's description:
> [gn] Add unittests
> 
> BUG=chromium:474921
> NOTRY=true
> 
> Committed: https://crrev.com/67e549ec5b34ad02506abb2720c6a0851ae31f5e
> Cr-Commit-Position: refs/heads/master@{#36510}
> 
> Committed: https://crrev.com/143b3d167d7014525d049d3ab53c73cf2592243c
> Cr-Commit-Position: refs/heads/master@{#36582}

TBR=vogelheim@chromium.org,bmeurer@chromium.org,jochen@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=chromium:474921
==========

to

==========
Revert of [gn] Add unittests (patchset #6 id:100001 of
https://codereview.chromium.org/2011853002/ )

Reason for revert:
http://crbug.com/615890

Original issue's description:
> [gn] Add unittests
>
> BUG=chromium:474921
> NOTRY=true
>
> Committed: https://crrev.com/67e549ec5b34ad02506abb2720c6a0851ae31f5e
> Cr-Commit-Position: refs/heads/master@{#36510}
>
> Committed: https://crrev.com/143b3d167d7014525d049d3ab53c73cf2592243c
> Cr-Commit-Position: refs/heads/master@{#36582}

TBR=vogelheim@chromium.org,bmeurer@chromium.org,jochen@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=chromium:474921

Committed: https://crrev.com/b5249ff0679a9dd0ae35684a1831c68eac5f1665
Cr-Commit-Position: refs/heads/master@{#36605}
==========

[commit-bot: I haz the power, 2016-05-31 06:24:55]

Patchset 1 (id:??) landed as
https://crrev.com/b5249ff0679a9dd0ae35684a1831c68eac5f1665
Cr-Commit-Position: refs/heads/master@{#36605}