Add display_unittests target

Add display_unittests target

As a first step to getting a separate target for the display unittests, this CL is adding a simple target with one unittest. All display_unittests currently running under ui_unittests will be migrated under this target when display_unittests is enabled on the main waterfall.

BUG=333413
Committed: https://src.chromium.org/viewvc/chrome?view=rev&revision=274332

[dnicoara, 2014-06-02 18:27:20]

PTAL

I've been adding display_unittests only to the common targets that are used on
desktop linux (Views on desktop) & CrOS since that's where it gets used.

[Peter Mayo, 2014-06-02 19:17:09]

https://codereview.chromium.org/304183010/diff/30001/ui/display/display.gyp
File ui/display/display.gyp (right):

https://codereview.chromium.org/304183010/diff/30001/ui/display/display.gyp#n...
ui/display/display.gyp:150: '../../base/base.gyp:run_all_unittests',
Why does this depend on run_all unittests?

[dnicoara, 2014-06-02 19:27:53]

https://codereview.chromium.org/304183010/diff/30001/ui/display/display.gyp
File ui/display/display.gyp (right):

https://codereview.chromium.org/304183010/diff/30001/ui/display/display.gyp#n...
ui/display/display.gyp:150: '../../base/base.gyp:run_all_unittests',
On 2014/06/02 19:17:09, Peter Mayo wrote:
> Why does this depend on run_all unittests?

That target adds a simple instantiation of base::TestSuite and provides the
main() function to run the unittests.

[Daniel Erat, 2014-06-02 19:41:07]

lgtm

[Peter Mayo, 2014-06-02 19:50:07]

lgtm

[dnicoara, 2014-06-02 19:54:44]

The CQ bit was checked by dnicoara@chromium.org

[commit-bot: I haz the power, 2014-06-02 19:55:48]

CQ is trying da patch. Follow status at
 https://chromium-status.appspot.com/cq/dnicoara@chromium.org/304183010/30001

[commit-bot: I haz the power, 2014-06-02 21:15:21]

Change committed as 274332