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

package node

import (
	"testing"

	"github.com/stretchr/testify/assert"
)

func TestIntSet(t *testing.T) {
	i := newIntSet()

	assert.False(t, i.has(1))
	assert.False(t, i.has(2))
	assert.False(t, i.has(3))
	assert.False(t, i.has(4))

	i.reset()
	i.increment(1) // to 1
	i.increment(2) // to 1