private IHealthCheckResult BuildHealthCheckAndSetExpectations(bool categoryFound, bool[] counterExistence)
{
IPerformanceCounterInquisitor inquisitor = m_MockRepository.StrictMock <IPerformanceCounterInquisitor>();
IHealthCheck healthCheck = PerformanceCounterRegistrationHealthCheck.Create(inquisitor);
using (m_MockRepository.Record())
{
Expect.Call(inquisitor.CheckCategoryExists(PerformanceCounterRegistrar.CategoryName)).Return(
categoryFound);
Debug.Assert(counterExistence.Length == m_PerformanceCounterDefinitions.Count);
if (categoryFound)
{
for (int index = 0; index < m_PerformanceCounterDefinitions.Count; index++)
{
Expect.Call(inquisitor.CheckCounterExists(m_PerformanceCounterDefinitions[index].CounterName)).
Return(counterExistence[index]);
}
}
m_MockRepository.ReplayAll();
}
return(healthCheck.Execute());
}
public void CountersCreatedAndCleanedUp()
{
IPerformanceCounterInquisitor inquisitor = PerformanceCounterInquisitor.Create();
using (PerformanceCounterRegistrarDisposable.Create())
{
Assert.IsTrue(inquisitor.CheckCategoryExists(PerformanceCounterRegistrar.CategoryName));
foreach (CounterCreationData counterCreationData in PerformanceCounterRegistrar.CounterDefinitions)
{
Assert.IsTrue(inquisitor.CheckCounterExists(counterCreationData.CounterName));
}
}
Assert.IsFalse(inquisitor.CheckCategoryExists(PerformanceCounterRegistrar.CategoryName));
// The category contains the counters so when the category does not exist you can be assured the categories do not exist.
}
/// <summary>
/// Creates the specified inquisitor.
/// </summary>
/// <param name = "inquisitor">The inquisitor.</param>
/// <returns>An instance of the PerformanceCounterRegistrationHealthCheck class as an <see cref = "IHealthCheck" /></returns>
public static IHealthCheck Create(IPerformanceCounterInquisitor inquisitor)
{
return(new PerformanceCounterRegistrationHealthCheck(inquisitor));
}
/// <summary>
/// Initializes a new instance of the <see cref = "PerformanceCounterRegistrationHealthCheck" /> class.
/// </summary>
/// <param name = "inquisitor">The inquisitor.</param>
private PerformanceCounterRegistrationHealthCheck(IPerformanceCounterInquisitor inquisitor)
{
m_Inquisitor = inquisitor;
}
