@Test
public void testNoStagnation() {

	Population population = new Population();
	Individual indi1 = new MockIndividual(false);
	Individual indi2 = new MockIndividual(false);
	population.add(indi1);
	population.add(indi2);
	StagnationRestart restart = new StagnationRestart(population, 20);
	restart.archive.add(indi1);
	restart.archive.add(indi2);
	assertEquals(0, restart.lastUpdate);
	restart.iterationComplete(21);
	assertEquals(21, restart.lastUpdate);
	assertFalse(population.isEmpty());
	assertFalse(restart.archive.isEmpty());
}