assert.NoError(t, err)
		m.Release(types.UID(fmt.Sprintf("%d", i)))
		assert.Equal(t, false, m.isSet(v), "m.isSet(%d) should be false", v)
	}
}

func TestMakeUserNsManager(t *testing.T) {
	featuregatetesting.SetFeatureGateDuringTest(t, utilfeature.DefaultFeatureGate, pkgfeatures.UserNamespacesSupport, true)

	cases := []struct {
		name           string
		mappingFirstID uint32