def test_iadd(self, evt):
        rval = event.ReturnValue(append_events=[evt])
        rval2 = event.ReturnValue(eat=True, append_events=[evt])
        rset = event.ResultSet()

        rset += rval
        rset += rval2
        rset += None
        assert rset.eat
        assert rset.append_events == [evt, evt]
def _Create(self):
    """Create the log group."""
    create_cmd = util.AWS_PREFIX + [
        '--region', self.region,
        'logs', 'create-log-group',
        '--log-group-name', self.name
    ]
    vm_util.IssueCommand(create_cmd)