package eu.dnetlib.dhp.schema.oaf.common;

import static org.junit.jupiter.api.Assertions.*;

import java.io.IOException;

import org.junit.jupiter.api.Nested;
import org.junit.jupiter.api.Test;

import eu.dnetlib.dhp.schema.oaf.Entity;
import eu.dnetlib.dhp.schema.oaf.Relation;
import eu.dnetlib.dhp.schema.oaf.Result;

public class ModelSupportTest {

	@Nested
	class IsSubClass {

		@Test
		void shouldReturnFalseWhenSubClassDoesNotExtendSuperClass() {
			// when
			Boolean result = ModelSupport.isSubClass(Relation.class, Entity.class);

			// then
			assertFalse(result);
		}

		@Test
		void shouldReturnTrueWhenSubClassExtendsSuperClass() {
			// when
			Boolean result = ModelSupport.isSubClass(Result.class, Entity.class);

			// then
			assertTrue(result);
		}
	}

}