public void PerformanceCounterPersistence_Load_ExpectCountersRecreatedForNoFile()
{
var _file = new Mock <IFile>();
var register = new Mock <IWarewolfPerformanceCounterRegister>();
PerformanceCounterPersistence obj = new PerformanceCounterPersistence(_file.Object);
IList <IPerformanceCounter> counters = new List <IPerformanceCounter>();
counters.Add(new TestCounter());
register.Setup(a => a.DefaultCounters).Returns(counters);
var fileName = Path.GetTempFileName();
_file.Setup(a => a.Exists(fileName)).Returns(false);
obj.Save(counters, fileName);
var persisted = obj.LoadOrCreate(fileName);
Assert.AreEqual(persisted.Count, 6);
File.Delete(fileName);
}
static void LoadPerformanceCounters()
{
try
{
var perf = new PerformanceCounterPersistence(new FileWrapper());
var register = new WarewolfPerformanceCounterRegister(perf.LoadOrCreate(), perf.LoadOrCreateResourcesCounters(perf.DefaultResourceCounters));
var locater = new WarewolfPerformanceCounterManager(register.Counters, register.ResourceCounters, register, perf);
locater.CreateCounter(Guid.Parse("a64fc548-3045-407d-8603-2a7337d874a6"), WarewolfPerfCounterType.ExecutionErrors, "workflow1");
locater.CreateCounter(Guid.Parse("a64fc548-3045-407d-8603-2a7337d874a6"), WarewolfPerfCounterType.AverageExecutionTime, "workflow1");
locater.CreateCounter(Guid.Parse("a64fc548-3045-407d-8603-2a7337d874a6"), WarewolfPerfCounterType.ConcurrentRequests, "workflow1");
locater.CreateCounter(Guid.Parse("a64fc548-3045-407d-8603-2a7337d874a6"), WarewolfPerfCounterType.RequestsPerSecond, "workflow1");
CustomContainer.Register <IWarewolfPerformanceCounterLocater>(locater);
CustomContainer.Register <IPerformanceCounterRepository>(locater);
}
catch (Exception err)
{
// ignored
Dev2Logger.Error(err, GlobalConstants.WarewolfError);
}
}
public void PerformanceCounterPersistence_Load_ExpectCountersLoadedForExistingFile()
{
var _file = new Mock <IFile>();
var obj = new PerformanceCounterPersistence(_file.Object);
IList <IPerformanceCounter> counters = new List <IPerformanceCounter>();
counters.Add(new TestCounter());
var fileName = Path.GetTempFileName();
_file.Setup(a => a.Exists(fileName)).Returns(true);
obj.Save(counters, fileName);
var serialiser = new Dev2JsonSerializer();
File.WriteAllText(fileName, serialiser.Serialize(counters));
_file.Setup(a => a.ReadAllText(fileName)).Returns(File.ReadAllText(fileName));
var persisted = obj.LoadOrCreate(fileName);
Assert.AreEqual(persisted.Count, 1);
File.Delete(fileName);
}