protected virtual void CheckBestPrices()
{
PrintImportant("Testing best prices...");
double[] actualBestPrices = null;
bool actualBestPriceFound;
for (int i = 0; i < testSize; i++)
{
#if DEBUG
PrintMessage("Testing vertex {0}", i);
#endif
Exception exception;
actualBestPriceFound = GetResult(() =>
{
return(graph.findBestPrice(i, out actualBestPrices));
}, out exception);
if (exception != null)
{
throw exception;
}
try
{
CompareResult(expectedBestPrices[i], actualBestPrices, "Best prices");
}
catch (Exception ex)
{
throw ex;
}
}
}
private static int performTestPart2(int testId, double [] expectedBestPrices, int currencyCount, int currency, ExchangePair [] exchanges)
{
double[] bestPrices;
CurrencyGraph cg = new CurrencyGraph(currencyCount, exchanges);
bool result = cg.findBestPrice(currency, out bestPrices);
bool success = result && bestPrices != null && bestPrices.Length == expectedBestPrices.Length;
if (success)
{
for (int i = 0; i < bestPrices.Length; ++i)
{
if (Math.Abs(bestPrices [i] - expectedBestPrices [i]) > 10e-8)
{
success = false;
break;
}
}
}
Console.Write("Test #{0}: {1}", testId, success ? "SUCCESS" : "FAILURE");
//if (!success)
// Console.Write (" (details: test result: [{0}]; expected result: [{1}])", string.Join(", ", bestPrices), string.Join(", ", expectedBestPrices));
Console.WriteLine("");
return(success ? 1 : 0);
}