print 'stdout:', stdout

            if stderr:

                print 'stderr:', stderr

        if not ignoreReturnCode:

            assert p.returncode == 0

        return stdout, stderr

def _get_tmp_dir(prefix='vcs_operations-', suffix=''):

    return tempfile.mkdtemp(dir=TESTS_TMP_PATH, prefix=prefix, suffix=suffix)

def _add_files(vcs, dest_dir, files_no=3):

    """

    Generate some files, add it to dest_dir repo and push back

    vcs is git or hg and defines what VCS we want to make those files for

    :param vcs:

    :param dest_dir:

    """

    added_file = '%ssetup.py' % _RandomNameSequence().next()

    open(os.path.join(dest_dir, added_file), 'a').close()

    Command(dest_dir).execute(vcs, 'add', added_file)

    email = 'me@example.com'

    if os.name == 'nt':

        author_str = 'User <%s>' % email

    else:

        author_str = 'User ǝɯɐᴎ <%s>' % email

    for i in xrange(files_no):

        cmd = """echo "added_line%s" >> %s""" % (i, added_file)

        Command(dest_dir).execute(cmd)

        if vcs == 'hg':

            cmd = """hg commit -m "committed new %s" -u "%s" "%s" """ % (

                i, author_str, added_file

            )

        elif vcs == 'git':

            cmd = """git commit -m "committed new %s" --author "%s" "%s" """ % (

                i, author_str, added_file

            )

        # git commit needs EMAIL on some machines

        Command(dest_dir).execute(cmd, EMAIL=email)

def _add_files_and_push(webserver, vt, dest_dir, clone_url, ignoreReturnCode=False, files_no=3):

    _add_files(vt.repo_type, dest_dir, files_no=files_no)

    # PUSH it back

    stdout = stderr = None

    if vt.repo_type == 'hg':

    elif vt.repo_type == 'git':

    return stdout, stderr

def _check_outgoing(vcs, cwd, clone_url):

    if vcs == 'hg':

        # hg removes the password from default URLs, so we have to provide it here via the clone_url

        return Command(cwd).execute('hg -q outgoing', clone_url, ignoreReturnCode=True)

    elif vcs == 'git':

        Command(cwd).execute('git remote update')

        return Command(cwd).execute('git log origin/master..master')

def set_anonymous_access(enable=True):

    user = User.get_default_user()

    user.active = enable

    Session().commit()

    if enable != User.get_default_user().active:

        raise Exception('Cannot set anonymous access')

#==============================================================================

# TESTS

#==============================================================================

def _check_proper_git_push(stdout, stderr):

    assert 'fatal' not in stderr

    assert 'rejected' not in stderr

    assert 'Pushing to' in stderr

    assert 'master -> master' in stderr

@pytest.mark.usefixtures("test_context_fixture")

class TestVCSOperations(TestController):

    @classmethod

    def setup_class(cls):

        # DISABLE ANONYMOUS ACCESS

        set_anonymous_access(False)

    @pytest.fixture()

    def testhook_cleanup(self):

        yield

        # remove hook

        for hook in ['prechangegroup', 'pretxnchangegroup', 'preoutgoing', 'changegroup', 'outgoing', 'incoming']:

            entry = Ui.get_by_key('hooks', '%s.testhook' % hook)

            if entry: