private static void RandomTestA(Random rand)
{
int lines = 2;
int nodeCount = rand.Next(1, 20);
int min = 1;
int max = 100000;
long[] enter = new long[lines];
long[] exit = new long[lines];
long[,] stationCost = new long[lines, nodeCount];
long[,] switchCost = new long[lines, nodeCount - 1];
for (int i = 0; i < lines; i++)
{
enter[i] = rand.Next(min, max);
exit[i] = rand.Next(min, max);
for (int j = 0; j < nodeCount; j++)
{
stationCost[i, j] = rand.Next(min, max);
if (j < nodeCount - 1)
{
switchCost[i, j] = rand.Next(min, max);
}
}
}
AssemblyLineProblem target = new AssemblyLineProblem();
target.Enter = enter;
target.Exit = exit;
target.StationCost = stationCost;
target.SwitchCost = switchCost;
WriteInput(target);
target.Solve(true);
long expectedTime = target.MinTime;
WritePath(target);
target.Solve(false);
long actualTime = target.MinTime;
WritePath(target);
Console.WriteLine("Expected = " + expectedTime.ToString());
Console.WriteLine("Actual = " + actualTime.ToString());
Assert.AreEqual(expectedTime, actualTime);
}
private static void Solve(long[] enter, long[] exit, long[,] stationCost, long[,] switchCost, long expectedTime, int[] expectedPath)
{
AssemblyLineProblem target = new AssemblyLineProblem();
target.Enter = enter;
target.Exit = exit;
target.StationCost = stationCost;
target.SwitchCost = switchCost;
target.Solve(false);
Assert.AreEqual(expectedTime, target.MinTime);
//CollectionAssert.AreEqual(expectedPath, target.Path);
}
public void RandomTestFailed()
{
long[] enter = new long[] { 10, 20 };
long[] exit = new long[] { 24, 5 };
long[,] stationCost = new long[, ]
{
{ 10, 20, 7, 38, 8, 9 },
{ 11, 2, 34, 52, 9, 10 }
};
long[,] switchCost = new long[, ]
{
{ 2, 5, 100, 2, 88 },
{ 89, 23, 1, 23, 94 },
};
AssemblyLineProblem target = new AssemblyLineProblem();
target.Enter = enter;
target.Exit = exit;
target.StationCost = stationCost;
target.SwitchCost = switchCost;
target.Solve(true);
long expectedTime = target.MinTime;
WritePath(target);
target.Solve(false);
long actualTime = target.MinTime;
WritePath(target);
Assert.AreEqual(expectedTime, actualTime);
}