See the License for the specific language governing permissions and
limitations under the License.
*/

package allocator

import (
	"math/big"
	"testing"
)

func TestCountBits(t *testing.T) {
	// bigN is an integer that occupies more than one big.Word.
	bigN, ok := big.NewInt(0).SetString("10000000000000000000000000000000000000000000000000000000000000000", 16)
	if !ok {