Python standard library is not thread safe. Work around it by leaking a bit.
The problem is particularly visible on python 2.4.

TEST=none
BUG=60623

Review URL: http://codereview.chromium.org/4465001

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@65048 0039d316-1c4b-4281-b951-d872f2087c98

This causes some code clutter.

TEST=Increased pylint warning level
BUG=none

Review URL: http://codereview.chromium.org/4321006

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@64913 0039d316-1c4b-4281-b951-d872f2087c98

Most of them are style issues or variable aliasing.

TEST=Can almost enable pylint warnings
BUG=none

Review URL: http://codereview.chromium.org/4360002

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@64908 0039d316-1c4b-4281-b951-d872f2087c98

This is especially annoying on empty __init__.py files.

TEST=new unit test
BUG=none

Review URL: http://codereview.chromium.org/4310001

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@64904 0039d316-1c4b-4281-b951-d872f2087c98

TEST=presubmit.py
BUG=none

Review URL: http://codereview.chromium.org/4279002

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@64903 0039d316-1c4b-4281-b951-d872f2087c98

Otherwise files containing these characters can be created on the file system,
making it harder to get rid of those files.

TEST=none
BUG=none

Review URL: http://codereview.chromium.org/4127014

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@64782 0039d316-1c4b-4281-b951-d872f2087c98

Upload hook are only run with the --upload flag.

Most of the time the same hook is run in both case so gcl presubmit is simply 2x
slower than it could be otherwise.

TEST=none
BUG=none

Review URL: http://codereview.chromium.org/4277003

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@64779 0039d316-1c4b-4281-b951-d872f2087c98

BUG=None
TEST=Add '*.diff' to 'global-ignores' in your local SVN configuration. Submit a try job using 'gcl try'.
Review URL: http://codereview.chromium.org/4240003

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@64768 0039d316-1c4b-4281-b951-d872f2087c98

This makes gcl to use a specific rietveld instance per change list. This is
useful when moving from one rietveld instance to another, so in-flight reviews
are sent to the right instance.

Also clear gcl.CODEREVIEW_SETTINGS between gcl_unittest tests to remove tests interference.

TEST=updated unit tests
BUG=none

Review URL: http://codereview.chromium.org/4218006

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@64631 0039d316-1c4b-4281-b951-d872f2087c98

TEST=updated unit tests and tested manually
BUG=none

Review URL: http://codereview.chromium.org/4127013

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@64601 0039d316-1c4b-4281-b951-d872f2087c98

The new format will be introduced in the next change.

TEST=not much, mostly manually tested.
BUG=none

Review URL: http://codereview.chromium.org/4106011

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@64600 0039d316-1c4b-4281-b951-d872f2087c98

TEST=none
BUG=none

Review URL: http://codereview.chromium.org/4135011

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@64599 0039d316-1c4b-4281-b951-d872f2087c98

TEST=none
BUG=none

Review URL: http://codereview.chromium.org/4108011

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@64598 0039d316-1c4b-4281-b951-d872f2087c98

BUG=none
TEST=none

Review URL: http://codereview.chromium.org/4112010

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@64443 0039d316-1c4b-4281-b951-d872f2087c98

Doing static analysis on the script greatly easy refactoring since it reduces
the chances of leaving a typo in rarely executed & untested & untested code.

This is in preparation to refactor changelist on-disk format to use json.

TEST=none
BUG=none

Review URL: http://codereview.chromium.org/4184008

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@64427 0039d316-1c4b-4281-b951-d872f2087c98

Previously, solution's properties would be ignored if there was no DEPS file in
source control. Change the behavior to evaluate the properties anyway.

TEST=new smoke test
BUG=none

Review URL: http://codereview.chromium.org/4154004

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@64232 0039d316-1c4b-4281-b951-d872f2087c98

To make sure to regression is added while looking into the code more deeply.

BUG=none
TEST=new smoke test

Review URL: http://codereview.chromium.org/4215001

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@64230 0039d316-1c4b-4281-b951-d872f2087c98

TEST=none
BUG=none

Review URL: http://codereview.chromium.org/4176004

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@64049 0039d316-1c4b-4281-b951-d872f2087c98

TEST=none
BUG=none

Review URL: http://codereview.chromium.org/4157002

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@63886 0039d316-1c4b-4281-b951-d872f2087c98

Lowers the noise

TBR=jochen
BUG=none
TEST=none

Review URL: http://codereview.chromium.org/4151001

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@63885 0039d316-1c4b-4281-b951-d872f2087c98

Contributed by Torsten Becker <torsten.becker@gmail.com>

BUG=
TEST=gclient config 'ssh://user-name@asd.com/~/asd.git' && gclient sync  # fails in SplitUrlRevision

Review URL: http://codereview.chromium.org/4144002

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@63877 0039d316-1c4b-4281-b951-d872f2087c98

TBR=jochen
BUG=
TEST=

Review URL: http://codereview.chromium.org/4132002

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@63832 0039d316-1c4b-4281-b951-d872f2087c98

Create an update_depot_tools.bat file to use for updated when on cygwin, and
properly call it from the update_depot_tools shell script and gclient batch
files.

BUG=none
TEST=gclient sync and git cl work again on cygwin.  Can also turn echo on in update_depot_tools.bat to verify updating working correctly.

Review URL: http://codereview.chromium.org/3856006

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@63234 0039d316-1c4b-4281-b951-d872f2087c98

TEST=none
BUG=none

Review URL: http://codereview.chromium.org/3853003

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@63047 0039d316-1c4b-4281-b951-d872f2087c98

Also, modify git-cl to also update depot_tools. Otherwise, the git-cl
script never gets updated for folks that only use git-cl but
not gclient. This fixes a bug ChromiumOS developers are currently seeing
where there git-cl checkout is still pointing to src.chromium.org
and not git.chromium.org.

BUG=none
TEST=Verified that git-cl help and gclient help work.

Review URL: http://codereview.chromium.org/3817011

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@62948 0039d316-1c4b-4281-b951-d872f2087c98

This is nicer than an error message.

TEST=manually tested the url was overwritten
BUG=none

Review URL: http://codereview.chromium.org/3796010

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@62923 0039d316-1c4b-4281-b951-d872f2087c98

It's better than throwing an exception.

TEST=none
BUG=none

Review URL: http://codereview.chromium.org/3779010

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@62921 0039d316-1c4b-4281-b951-d872f2087c98

Prints a meaningful message instead of throwing an exception.

TEST=none
BUG=none

Review URL: http://codereview.chromium.org/3828010

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@62920 0039d316-1c4b-4281-b951-d872f2087c98

BUG=none
TEST=git-cl works
TBR=nsylvain@chromium.org
Review URL: http://codereview.chromium.org/3757006

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@62916 0039d316-1c4b-4281-b951-d872f2087c98

It happens when a user uses --diff foo.diff so the list of file is not defined.

TEST=none
BUG=none

Review URL: http://codereview.chromium.org/3763004

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@62547 0039d316-1c4b-4281-b951-d872f2087c98

TEST=none
BUG=none

Review URL: http://codereview.chromium.org/3797002

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@62541 0039d316-1c4b-4281-b951-d872f2087c98

This occurs when gclient compares the cached deps in .gclient_entries
to the new DEPS and tries to construct an SCM for any cached entries
which no longer exist. In this situation gclient doesn't account for
the case where previous entries may have been ignored by setting their
url to None via the custom_deps section in .gclient.

Contributed by Jay Soffian.

Review URL: http://codereview.chromium.org/3769002

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@62540 0039d316-1c4b-4281-b951-d872f2087c98

BUG=none
TEST=cd ../tempdir && ../depot_tools/drover <some args>

Review URL: http://codereview.chromium.org/3811001

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@62497 0039d316-1c4b-4281-b951-d872f2087c98

TEST=none
BUG=none

Review URL: http://codereview.chromium.org/3737001

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@62400 0039d316-1c4b-4281-b951-d872f2087c98

This is part 2 of a 2-part change which fixes a bug where git-cl
hangs if ~/.codereview_upload_cookies does not exist. It is
actually waiting on user input for email/password (but you don't see the
prompt because it's happening in a subprocess).

This is a do-over of http://codereview.chromium.org/3622002.

Much thanks to Lei Zhang for fixing the bugs in the original CL. His
fixup CL was http://codereview.chromium.org/3541019.

BUG=none
TEST=Verified that the hang is fixed.

Wrote a quick pre-submit to test that issue and patchset are ints:
    http://codereview.chromium.org/3533020

Output:

** Presubmit Warnings **
Patchset is 1

Issue is 3533020

Review URL: http://codereview.chromium.org/3591017

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@61957 0039d316-1c4b-4281-b951-d872f2087c98

TBR=maruel
BUG=none
TEST=none

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@61883 0039d316-1c4b-4281-b951-d872f2087c98

This is part 2 of a 2-part change which fixes a bug where git-cl
hangs if ~/.codereview_upload_cookies does not exist. It is
actually waiting on user input for email/password (but you don't see the
prompt because it's happening in a subprocess).

BUG=none
TEST=Verified that the hang is fixed.

Review URL: http://codereview.chromium.org/3622002

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@61822 0039d316-1c4b-4281-b951-d872f2087c98

Otherwise, git try breaks for some users.

Also, make testUpdateCheckout pass if the path to the temp directory contains a symlink (like on Mac OS X).

BUG=none
TEST=none

Review URL: http://codereview.chromium.org/3620011

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@61786 0039d316-1c4b-4281-b951-d872f2087c98

smarter about finding the most appropriate settings file.

Before this change, I inadvertently did a [gcl try] on a chrome-internal
change (it was a trivial change and not really secret, so no harm done).
After this change, that won't be possible.

Also, change breakpad to not upload the exception that is thrown when 
the user fails to provide correct log-on credentials.

TEST=none
BUG=none


Review URL: http://codereview.chromium.org/3390013

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@61738 0039d316-1c4b-4281-b951-d872f2087c98

TEST=none
BUG=none

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@61734 0039d316-1c4b-4281-b951-d872f2087c98