import org.junit.Test; import org.mockito.Mockito; import java.sql.SQLException; import java.util.HashMap; import java.util.Map; public class TestListDuplicate { @Test public void testListDuplicateValid() { testListDuplicaterMock(false); } @Test public void testListDuplicateError() { testListDuplicaterMock(true); } public void testListDuplicaterMock(boolean shouldThrow) { StatementInjector injector; try { injector = new StatementInjector(null, null, shouldThrow); } catch (SQLException throwables) { throwables.printStackTrace(); assert false; //Error in test infrastructure return; } ListDuplicater listDuplicater = Mockito.spy(new ListDuplicater(injector, "cognitoID")); Map ignore = new HashMap<>(); Map body = TestInputUtils.addBody(ignore); body.put("name", "list1"); body.put("listID", 1); try { Object rawIDReturn = listDuplicater.conductAction(body, TestInputUtils.addQueryParams(ignore), "cognitoID"); assert (rawIDReturn != null); } catch (SQLException throwables) { assert shouldThrow; throwables.printStackTrace(); } } }