public void then_long_task_is_not_completed_directly_after_begin()
{
const int seconds = 2;
LongTask lt = new LongTask(seconds); // Prove that the Wait-until-done technique works
IAsyncResult ar = lt.BeginDoTask(null, null);
ar = lt.BeginDoTask(null, null);
var stopwatch = System.Diagnostics.Stopwatch.StartNew();
Assert.False(ar.IsCompleted);
}
public void then_long_task_is_not_completed_directly_after_begin()
{
const int seconds = 2;
LongTask lt = new LongTask(seconds); // Prove that the Wait-until-done technique works
IAsyncResult ar = lt.BeginDoTask(null, null);
ar = lt.BeginDoTask(null, null);
var stopwatch = System.Diagnostics.Stopwatch.StartNew();
Assert.False(ar.IsCompleted);
}
public void then_long_task_is_completed_at_correct_time()
{
const int seconds = 2;
LongTask lt = new LongTask(seconds); // Prove that the Wait-until-done technique works
IAsyncResult ar = lt.BeginDoTask(null, null);
ar = lt.BeginDoTask(null, null);
var stopwatch = System.Diagnostics.Stopwatch.StartNew();
while (!ar.IsCompleted)
{
Thread.Sleep(1000);
}
Assert.InRange(stopwatch.Elapsed.TotalSeconds, seconds, int.MaxValue);
}
public void then_long_task_is_completed_at_correct_time()
{
const int seconds = 2;
LongTask lt = new LongTask(seconds); // Prove that the Wait-until-done technique works
IAsyncResult ar = lt.BeginDoTask(null, null);
ar = lt.BeginDoTask(null, null);
var stopwatch = System.Diagnostics.Stopwatch.StartNew();
while (!ar.IsCompleted)
{
Thread.Sleep(1000);
}
Assert.InRange(stopwatch.Elapsed.TotalSeconds, seconds, int.MaxValue);
}