def before_bootstrap(self):
        super(VcloudHandler, self).before_bootstrap()
        vca = login(self.env.cloudify_config)
        if vca.get_vdc(TEST_VDC):
            status, task = vca.delete_vdc(TEST_VDC)
            if status:
                wait_for_task(vca, task)
            else:
                raise RuntimeError("Can't delete test VDC")
        if vca:
            task = vca.create_vdc(TEST_VDC)
            wait_for_task(vca, task)
        else:
            raise RuntimeError("Can't create test VDC")