nuclex-shared-dotnet/Nuclex.Support
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Moved the checkForTimeAdjustment() method in the generic time source behind the WaitOne() call because that's the most likely point for a date/time adjustment will have occurred at; WindowsTimeSource now exists on the XBox 360 as well, but will throw in its constructor and report Available as false (this simplifies things in other places); Scheduler class is fully working and 100% testable with simulated time (instead of waiting for scheduled notifications to be delivered in real time, which would make testing slow); added unit tests for Scheduler class and reached 100% coverage

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git-svn-id: file:///srv/devel/repo-conversion/nusu@145 d2e56fa2-650e-0410-a79f-9358c0239efd
This commit is contained in:
Markus Ewald 2009-06-09 19:28:11 +00:00
parent 4b9002b520
commit a6f7749121
4 changed files with 525 additions and 43 deletions
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16
Source/Scheduling/WindowsTimeSource.cs
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@ -18,13 +18,13 @@ License along with this library
*/
#endregion
#if !XBOX360
using System;
using System.Collections.Generic;
using System.Threading;
#if !XBOX360
using Microsoft.Win32;
#endif
namespace Nuclex.Support.Scheduling {
@ -38,16 +38,24 @@ namespace Nuclex.Support.Scheduling {
/// <summary>Initializes a new Windows time source</summary>
public WindowsTimeSource() {
#if XBOX360
throw new InvalidOperationException(
"Windows time source is not available on the XBox 360"
);
#else
this.onDateTimeAdjustedDelegate = new EventHandler(OnDateTimeAdjusted);
SystemEvents.TimeChanged += this.onDateTimeAdjustedDelegate;
#endif
}
/// <summary>Immediately releases all resources owned by the instance</summary>
public void Dispose() {
#if !XBOX360
if(this.onDateTimeAdjustedDelegate != null) {
SystemEvents.TimeChanged -= this.onDateTimeAdjustedDelegate;
this.onDateTimeAdjustedDelegate = null;
}
#endif
}
/// <summary>Waits for an AutoResetEvent to become signalled</summary>
@ -57,7 +65,7 @@ namespace Nuclex.Support.Scheduling {
/// True if the WaitHandle was signalled, false if the timeout was reached
/// </returns>
public override bool WaitOne(AutoResetEvent waitHandle, long ticks) {
return waitHandle.WaitOne((int)(ticks / TicksPerMillisecond));
return waitHandle.WaitOne((int)(ticks / TicksPerMillisecond), false);
}
/// <summary>
@ -73,5 +81,3 @@ namespace Nuclex.Support.Scheduling {
}
} // namespace Nuclex.Support.Scheduling
#endif // !XBOX360