@Test
public void testAdd() {

	// Arrange
	map.put(key, value);
	task = (reportProps, reportFormat, datasource) -> map;
	// Act
	final ReportParameterConfigurerTaskAdder add = ReportParameterConfigurerChainBuilder
			.add(() -> task);
	// Assert
	assertEquals(map, add.build().get(0).get().configure(null, null, null));
}