/** * @throws Exception * @author Klaus Meffert */ public void testGetter_0() throws Exception { Configuration conf = new Configuration(); Genotype.setStaticConfiguration(conf); assertEquals(false, conf.isLocked()); FitnessFunction fitFunc = new StaticFitnessFunction(2); conf.setFitnessFunction(fitFunc); Gene gene = new BooleanGene(conf); Chromosome sample = new Chromosome(conf, gene, 55); conf.setSampleChromosome(sample); NaturalSelector natSel = new WeightedRouletteSelector(); conf.addNaturalSelector(natSel, false); RandomGenerator randGen = new StockRandomGenerator(); conf.setRandomGenerator(randGen); IEventManager evMan = new EventManager(); conf.setEventManager(evMan); GeneticOperator mutOp = new MutationOperator(conf); conf.addGeneticOperator(mutOp); GeneticOperator croOp = new CrossoverOperator(conf); conf.addGeneticOperator(croOp); conf.setPopulationSize(7); assertEquals(fitFunc, conf.getFitnessFunction()); assertEquals(natSel, conf.getNaturalSelectors(false).get(0)); assertEquals(randGen, conf.getRandomGenerator()); assertEquals(sample, conf.getSampleChromosome()); assertEquals(evMan, conf.getEventManager()); assertEquals(7, conf.getPopulationSize()); assertEquals(2, conf.getGeneticOperators().size()); assertEquals(mutOp, conf.getGeneticOperators().get(0)); assertEquals(croOp, conf.getGeneticOperators().get(1)); }
/** * @throws Exception * @author Klaus Meffert */ public void testIsLocked_0() throws Exception { Configuration conf = new Configuration(); assertEquals(false, conf.isLocked()); conf.setFitnessFunction(new StaticFitnessFunction(2)); conf.setFitnessEvaluator(new DefaultFitnessEvaluator()); Gene gene = new BooleanGene(conf); conf.setSampleChromosome(new Chromosome(conf, gene, 5)); conf.addNaturalSelector(new WeightedRouletteSelector(conf), false); conf.setRandomGenerator(new StockRandomGenerator()); conf.setEventManager(new EventManager()); conf.addGeneticOperator(new MutationOperator(conf)); conf.setPopulationSize(1); assertEquals(false, conf.isLocked()); conf.lockSettings(); assertEquals(true, conf.isLocked()); }
/** * @throws Exception * @author Klaus Meffert */ public void testVerifyStateIsValid_0() throws Exception { Configuration conf = new Configuration(); assertEquals(false, conf.isLocked()); conf.setFitnessFunction(new StaticFitnessFunction(2)); try { conf.verifyStateIsValid(); fail(); } catch (InvalidConfigurationException invex) {; // this is OK } }
/** * @throws Exception * @author Klaus Meffert */ public void testVerifyStateIsValid_1() throws Exception { Configuration conf = new Configuration(); assertEquals(false, conf.isLocked()); conf.setFitnessFunction(new StaticFitnessFunction(2)); Gene gene = new BooleanGene(conf); conf.setSampleChromosome(new Chromosome(conf, gene, 5)); try { conf.verifyStateIsValid(); fail(); } catch (InvalidConfigurationException invex) {; // this is OK } }
/** * @throws Exception * @author Klaus Meffert */ public void testVerifyStateIsValid_3() throws Exception { Configuration conf = new Configuration(); assertEquals(false, conf.isLocked()); conf.setFitnessFunction(new StaticFitnessFunction(2)); Gene gene = new BooleanGene(conf); conf.setSampleChromosome(new Chromosome(conf, gene, 5)); conf.addNaturalSelector(new WeightedRouletteSelector(conf), true); conf.setRandomGenerator(new StockRandomGenerator()); try { conf.verifyStateIsValid(); fail(); } catch (InvalidConfigurationException invex) {; // this is OK } }
/** * @throws Exception * @author Klaus Meffert */ public void testVerifyStateIsValid_7() throws Exception { Configuration conf = new Configuration(); assertEquals(false, conf.isLocked()); conf.setFitnessFunction(new StaticFitnessFunction(2)); Gene gene = new BooleanGene(conf); conf.setSampleChromosome(new Chromosome(conf, gene, 5)); conf.addNaturalSelector(new WeightedRouletteSelector(conf), true); conf.setRandomGenerator(new StockRandomGenerator()); conf.setEventManager(new EventManager()); conf.addGeneticOperator(new MutationOperator(conf)); conf.setPopulationSize(1); try { conf.verifyStateIsValid(); fail(); } catch (IllegalArgumentException illex) {; // this is OK } }
/** * @throws Exception * @author Klaus Meffert */ public void testLock_1() throws Exception { Configuration conf = new Configuration(); conf.setFitnessFunction(new TestFitnessFunction()); Gene gene = new BooleanGene(conf); Chromosome sample = new Chromosome(conf, gene, 55); conf.setSampleChromosome(sample); conf.addNaturalSelector(new WeightedRouletteSelector(conf), false); conf.setRandomGenerator(new GaussianRandomGenerator()); conf.setEventManager(new EventManager()); conf.setFitnessEvaluator(new DefaultFitnessEvaluator()); conf.addGeneticOperator(new MutationOperator(conf)); conf.setPopulationSize(1); conf.lockSettings(); assertEquals(true, conf.isLocked()); try { conf.verifyChangesAllowed(); fail(); } catch (InvalidConfigurationException invex) {; // this is OK } }