public override void EnqueueWorkItem(WorkItem testTaskObject) //CDB IWorkItem replaced with WorkItem
{
if (UnitTestBase.NumberOfTimeouts >= UnitTestBase.DefaultTimeoutThreshold)
{
Assert.Inconclusive("The test was not attempted because the number of tests that have timed-out has exceeded the threshold.");
}
base.EnqueueWorkItem(testTaskObject);
}
/// <summary>
/// Add a task object to the test queue. For a test that is currently
/// executing, all tasks contained within the queue are executed to
/// completion (unless an Exception is thrown) -before- moving on to
/// the next test.
///
/// The test task queue replaces the PumpMessages(...) system that
/// permitted a single callback. This enables specialized tasks, such
/// as DOM bridge tasks, sleep tasks, and conditional continue tasks.
/// </summary>
/// <param name="testTaskObject">Asynchronous test task
/// instance.</param>
public virtual void EnqueueWorkItem(WorkItem testTaskObject)
{
if (UnitTestHarness.DispatcherStack.CurrentCompositeWorkItem != null)
{
UnitTestHarness.DispatcherStack.CurrentCompositeWorkItem.Enqueue(testTaskObject);
}
else
{
throw new InvalidOperationException(Properties.UnitTestMessage.WorkItemTest_EnqueueWorkItem_AsynchronousFeatureUnavailable);
}
}
/// <summary>
/// Enqueues a work item into the task queue. The work item will run
/// immediately following the previous work item, and may not leave any
/// time before executing the next. This is a specialized method to be
/// used for performance improvements.
/// </summary>
/// <param name="test">The work item test.</param>
/// <param name="workItem">The unit of work.</param>
public static void EnqueueQuickWorkItem(this WorkItemTest test, WorkItem workItem)
{
workItem.CanExecuteImmediately = true;
test.EnqueueWorkItem(workItem);
}