public void Should_trace_warning_if_finalization_takes_longer_than_1_and_half_second()
{
_subject.OnBeforeFinish += () => Thread.Sleep(1550);
using (var console = new TraceInterceptor())
{
_subject = null;
GC.Collect(GC.MaxGeneration);
GC.WaitForPendingFinalizers();
Assert.That(console.GetCapturedText(), Is.StringContaining("WARNING: Please consider to call FeatureCoordinator.Instance.Finished() manually, otherwise if execution time reach 2 seconds, .NET framework will kill aggregation process."));
}
}
public void Should_trace_error_if_exception_is_thrown_during_finalization()
{
_subject.OnBeforeFinish += () => { throw new NotImplementedException("abc"); };
using (var console = new TraceInterceptor())
{
_subject = null;
GC.Collect(GC.MaxGeneration);
GC.WaitForPendingFinalizers();
Assert.That(console.GetCapturedText(), Is.StringContaining("Summary aggregation failed: System.NotImplementedException: abc"));
}
}
public void Should_not_print_warning_if_finalization_takes_less_than_1_and_half_second()
{
_subject.OnBeforeFinish += () => Thread.Sleep(1450);
using (var console = new TraceInterceptor())
{
_subject = null;
GC.Collect(GC.MaxGeneration);
GC.WaitForPendingFinalizers();
Assert.That(console.GetCapturedText(), Is.Not.StringContaining("WARNING: Please consider"));
}
}
public void Should_not_print_warning_if_finalization_takes_more_than_1_and_half_second_but_is_called_manually()
{
_subject.OnBeforeFinish += () => Thread.Sleep(1550);
using (var console = new TraceInterceptor())
{
_subject.Finished();
Assert.That(console.GetCapturedText(), Is.Empty);
}
}