@Test
public void testInitChain() throws Exception {
SimulatedAnnealing simulatedAnnealing = new SimulatedAnnealing();
Knapsack knapsack = new Knapsack("9035 4 100 4 236 68 237 74 121 22 112");
Configuration configuration = knapsack.getRandomConfiguration();
double fitness = knapsack.getDefaultFitness().getValue(configuration);
simulatedAnnealing.init(new BaseObjectiveProblem(knapsack), configuration);
assert simulatedAnnealing.getBestFitness() == fitness
: "Expected fitness to be " + fitness + ", got " + simulatedAnnealing.getBestFitness();
assert simulatedAnnealing.getBestConfiguration() == configuration
: "Expected solution to be "
+ configuration
+ ", got "
+ simulatedAnnealing.getBestConfiguration();
// try to perform optimize step - SA should not raise an exception
simulatedAnnealing.optimize();
}
