public virtual void IsEmpty()
{
TripletShortCycles esssr = new TripletShortCycles(new MinimumCycleBasis(Array.Empty <int[]>()), false);
int[][] paths = esssr.GetPaths();
Assert.IsTrue(Compares.AreDeepEqual(Array.Empty <int[]>(), paths));
}
public virtual void Unmodifiable()
{
TripletShortCycles esssr = new TripletShortCycles(new MinimumCycleBasis(K4), false);
int[][] paths = esssr.GetPaths();
// modify paths
foreach (var path in paths)
{
for (int i = 0; i < path.Length; i++)
{
path[i] = path[i] + 1;
}
}
// the internal paths should not be changed
Assert.IsFalse(Compares.AreDeepEqual(esssr.GetPaths(), paths));
}
public virtual void NaphthalenePaths()
{
TripletShortCycles esssr = new TripletShortCycles(new MinimumCycleBasis(Naphthalene), false);
int[][] paths = esssr.GetPaths();
Assert.AreEqual(6, paths[0].Length - 1);
Assert.AreEqual(6, paths[1].Length - 1);
Assert.IsFalse(Compares.AreDeepEqual(paths[0], paths[1]));
Assert.AreEqual(10, paths[2].Length - 1);
}
public virtual void CyclophanePaths()
{
TripletShortCycles esssr = new TripletShortCycles(new MinimumCycleBasis(Cyclophane()), false);
Assert.IsTrue(Compares.AreDeepEqual(
new int[][]
{
new[] { 0, 1, 2, 3, 4, 5, 0 },
new[] { 6, 7, 8, 9, 10, 11, 6 },
new[] { 0, 1, 2, 3, 17, 18, 19, 16, 9, 8, 7, 6, 15, 14, 13, 12, 0 },
new[] { 0, 1, 2, 3, 17, 18, 19, 16, 9, 10, 11, 6, 15, 14, 13, 12, 0 },
new[] { 0, 5, 4, 3, 17, 18, 19, 16, 9, 8, 7, 6, 15, 14, 13, 12, 0 },
new[] { 0, 5, 4, 3, 17, 18, 19, 16, 9, 10, 11, 6, 15, 14, 13, 12, 0 },
},
esssr.GetPaths()));
}
