'Test correct failure when invalid bool value is specified.'

def test_manage_volume_with_invalid_bootable(self):

    body = {'volume': {'host': 'host_ok', 'ref': 'fake_ref', 'bootable': 'InvalidBool'}}
    res = self._get_resp_post(body)
    self.assertEqual(http_client.BAD_REQUEST, res.status_int)
