Example #1
0
        public static int Main(string[] args)
        {
            if (args.Length != 1)
            {
                Console.WriteLine(@"Usage: NAeronStatsApp ""filename.ext""");
                return(-1);
            }

            if (!File.Exists(args[0]))
            {
                Console.WriteLine($"Specified File Does Not Exist: {args[0]}");
                return(-2);
            }

            using (var nas = new NAeronStats(args[0]))
            {
                var headerLine1 = string.Format("{0,70}", "NAeronStats");
                var headerLine2 = string.Empty.PadLeft(headerLine1.Length, '=');

                while (true)
                {
                    Console.Clear();
                    Console.WriteLine(headerLine1);
                    Console.WriteLine(headerLine2);

                    var stats = from stat in nas.GetStats()
                                where stat.Item1.TypeID == 0 // System Counters == 0
                                select stat;

                    foreach (var stat in stats)
                    {
                        Console.WriteLine($"{stat.Item1.Label,70}: {stat.Item2}");
                    }

                    System.Threading.Thread.Sleep(100);
                }
            }
        }
        public void Test_WindowsPerformanceCounters()
        {
            var testDuration = TimeSpan.FromSeconds(180);

            Assert.IsTrue(OperatingSystem.IsWindows());
            if (!OperatingSystem.IsWindows())
            {
                return;
            }

            var pccName = "Aeron";

            DeleteIfWindowsPerformanceCounterCategoryExists(pccName);

            Assert.IsTrue(File.Exists(cncFileName), $"Specified CNC File Does Not Exist. Check if the Media Driver is Running. File: {cncFileName}");
            using (var nas = new NAeronStats(cncFileName))
            {
                var counters = from cmd in nas.GetCounterMetaData()
                               where cmd.TypeID == 0
                               select cmd;

                CreateWindowsPerformanceCounters(pccName, counters);

                var perfCounters = new Dictionary <int, PerformanceCounter>();
                LoadWindowsPerformanceCounters(pccName, counters, perfCounters);

                var timer = Stopwatch.StartNew();
                while (timer.Elapsed < testDuration)
                {
                    for (int ixCounter = 0; ixCounter < perfCounters.Count; ixCounter++)
                    {
                        perfCounters[ixCounter].RawValue = nas.GetCounterValue(ixCounter);
                    }
                    Thread.Sleep(100);
                }
            }
        }