Its side-effect caused tree breakages, at least on the try slaves.
TBR=dpranke
BUG=none
TEST=none
Review URL: http://codereview.chromium.org/251095
git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@28058 0039d316-1c4b-4281-b951-d872f2087c98
messages when --verbose is specified or when something actually happens.
Also, remove --manually_grab_svn_rev, because we need this to happen all
the time to get gclient update to shut up if we're comparing against HEAD.
It doesn't look like there are any real side effects of removing this.
An alternative change would be to wrap this behind a --quiet flag.
Note that the change to tests/trychange_unittest.py is an unrelated fix to get
all the tests to pass.
R=maruel@chromium.org
TEST=none
BUG=none
Review URL: http://codereview.chromium.org/257023
git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@28039 0039d316-1c4b-4281-b951-d872f2087c98
gclient_tests: add GitWrapper test cases
gclient_scm: make RunGit private and add url check
gclient_scm: add revert, run_hooks, and status
gclient_scm: add git implementations of cleanup, diff, and export
gclient_scm: implment GitSCM::update
gclient_scm: add a checks for unsupported scm and unimplemented method
Review URL: http://codereview.chromium.org/235005
git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@27241 0039d316-1c4b-4281-b951-d872f2087c98
maruel@chromium.org
dpranke@google.com
msb@chromium.org