public void GeneralEdgeRecombinationCrossover_ElementsAreRepeated()
{
var elements = new [] { "A", "B", "C", "D", "E", "F", "G", "H", "I", "J" };
var generator = new FromElementsVectorChromosomePopulationGenerator <string>(elements, elements.Length, true, null, null);
var parentChromosomes = generator.GeneratePopulation(2);
var child = new GeneralEdgeRecombinationCrossover <string>(null, null).Crossover(parentChromosomes.ElementAt(0), parentChromosomes.ElementAt(1)).ToArray <string>();
var distinctElements = child.Distinct().Count();
Assert.IsTrue(distinctElements < 10);
}
public void GeneralEdgeRecombinationCrossover_NextNodeIsNeighborsOfPreviousNode()
{
var elements = new[] { "A", "B", "C", "D", "E", "F", "G", "H", "I", "J" };
var generator = new FromElementsVectorChromosomePopulationGenerator <string>(elements, elements.Length, true, null, null);
var parentChromosomes = generator.GeneratePopulation(2);
var child = new GeneralEdgeRecombinationCrossover <string>(null, null).Crossover(parentChromosomes.ElementAt(0), parentChromosomes.ElementAt(1)).ToArray <string>();
for (int i = 0; i < child.Length - 1; i++)
{
var neigbors = GetNeighbors(parentChromosomes.ElementAt(0).ToArray <string>(),
parentChromosomes.ElementAt(1).ToArray <string>(), child[i]);
if (neigbors.Count == 0)
{
continue;
}
Assert.IsTrue(neigbors.Contains(child[i + 1]), "Didn't jump to neighbor");
}
}
