Create a dummy sandbox_unittests target on Mac.

Create a dummy sandbox_mac_unittests target.

This will allow the test suite to be added to buildbot before any real code
lands, so it can be properly tested.

BUG=367863
Committed: https://src.chromium.org/viewvc/chrome?view=rev&revision=266740

[jln (very slow on Chromium), 2014-04-28 19:53:37]

lgtm

https://codereview.chromium.org/252073002/diff/20001/sandbox/mac/sandbox_mac....
File sandbox/mac/sandbox_mac.gypi (right):

https://codereview.chromium.org/252073002/diff/20001/sandbox/mac/sandbox_mac....
sandbox/mac/sandbox_mac.gypi:8: 'target_name': 'sandbox_unittests',
When I added sandbox_linux_unittests it was strongly recommended to me to have
the "_linux_" in it to be able to treat it differently than the Windows ones.

Since you're relying on base/ for your main(), you might be ok sharing the name
with Windows, I don't have a strong opinion, troopers and infra folks would know
better.

[Robert Sesek, 2014-04-28 20:15:07]

On 2014/04/28 19:53:37, jln wrote:
> lgtm
> 
>
https://codereview.chromium.org/252073002/diff/20001/sandbox/mac/sandbox_mac....
> File sandbox/mac/sandbox_mac.gypi (right):
> 
>
https://codereview.chromium.org/252073002/diff/20001/sandbox/mac/sandbox_mac....
> sandbox/mac/sandbox_mac.gypi:8: 'target_name': 'sandbox_unittests',
> When I added sandbox_linux_unittests it was strongly recommended to me to have
> the "_linux_" in it to be able to treat it differently than the Windows ones.
> 
> Since you're relying on base/ for your main(), you might be ok sharing the
name
> with Windows, I don't have a strong opinion, troopers and infra folks would
know
> better.

Confirmed with infra that naming it sandbox_mac_unittests is the right thing to
do.

[Robert Sesek, 2014-04-28 20:15:15]

The CQ bit was checked by rsesek@chromium.org

[commit-bot: I haz the power, 2014-04-28 20:16:11]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/rsesek@chromium.org/252073002/40001

[commit-bot: I haz the power, 2014-04-28 21:22:12]

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

[commit-bot: I haz the power, 2014-04-28 21:22:13]

Try jobs failed on following builders:
  tryserver.chromium on android_aosp

[Robert Sesek, 2014-04-28 21:26:03]

The CQ bit was checked by rsesek@chromium.org

[commit-bot: I haz the power, 2014-04-28 21:27:42]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/rsesek@chromium.org/252073002/40001

[commit-bot: I haz the power, 2014-04-29 02:30:14]

Change committed as 266740