import org.junit.jupiter.api.Test;
import org.lastaflute.web.response.render.RenderData;

public class RenderDataUtilTest extends UnitFessTestCase {

    @Test
    public void test_register_null() {
        RenderData data = new RenderData();
        RenderDataUtil.register(data, "key1", null);
        assertNull(data.getDataMap().get("key1"));
    }

    @Test
    public void test_register_string() {