Create a new depot_tools_testing_lib to move utility modules there

Create a new testing_support module to move utility modules there

It will simplify importing utility modules from other projects. Otherwise I was getting name conflicts with 'test'.

Reenable W0403 that was disabled in the previous CL.

R=dpranke@chromium.org
BUG=
TEST=


Committed: http://src.chromium.org/viewvc/chrome?view=rev&revision=109636

[M-A Ruel, 2011-11-09 19:13:03]

This change is dependent on http://codereview.chromium.org/8508017/

http://codereview.chromium.org/8508015/diff/2001/depot_tools_testing_lib/supe...
File depot_tools_testing_lib/super_mox.py (right):

http://codereview.chromium.org/8508015/diff/2001/depot_tools_testing_lib/supe...
depot_tools_testing_lib/super_mox.py:94: stdout.flush = lambda: None
Otherwise pylint is confused.

[M-A Ruel, 2011-11-09 19:23:23]

Note that deleting tests/__init__.py is the 'important' part of this CL so that
tests isn't an importable module anymore.

[Dirk Pranke, 2011-11-09 23:14:46]

On 2011/11/09 19:23:23, Marc-Antoine Ruel wrote:
> Note that deleting tests/__init__.py is the 'important' part of this CL so
that
> tests isn't an importable module anymore.

depot_tools_testing_lib is really long and redundant. How about something like
test_support, testing_support, or test_support_libs, test_libs, or support_libs?

[M-A Ruel, 2011-11-10 16:04:59]

On 2011/11/09 23:14:46, Dirk Pranke wrote:
> depot_tools_testing_lib is really long and redundant. How about something like
> test_support, testing_support, or test_support_libs, test_libs, or
support_libs?

Switched to testing_suport. Updated CL description.

[Dirk Pranke, 2011-11-10 20:41:54]

lgtm

[commit-bot: I haz the power, 2011-11-11 15:39:58]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/maruel@chromium.org/8508015/6001

[M-A Ruel, 2011-11-11 15:49:55]

On 2011/11/11 15:39:58, I haz the power (commit-bot) wrote:
> CQ is trying da patch. Follow status at
> https://chromium-status.appspot.com/cq/maruel%40chromium.org/8508015/6001

Oh, it never commented the failure. I feel like it's because it was too long. :(

[commit-bot: I haz the power, 2011-11-11 15:52:28]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/maruel@chromium.org/8508015/6001

[commit-bot: I haz the power, 2011-11-11 15:59:38]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/maruel@chromium.org/8508015/6001

[commit-bot: I haz the power, 2011-11-11 16:06:23]

Change committed as 109636

[M-A Ruel, 2011-11-11 16:28:58]

On 2011/11/11 16:06:23, I haz the power (commit-bot) wrote:
> Change committed as 109636

Dawg, it didn't delete tests/__init__.py. I'll write a fix for that.