public void Report_SingleProgress()
{
var progress = new Mock <IProgress <int> >();
var aggregate = AggregateProgress.Create(progress.Object);
aggregate.Report(1);
aggregate.Report(2);
progress.Verify(mock => mock.Report(1), Times.Once);
progress.Verify(mock => mock.Report(2), Times.Once);
progress.VerifyNoOtherCalls();
}
/// <summary>
/// Load the query synchronously. <see cref="Cancellation"/> is used for cancellation
/// token, <see cref="Progress"/> is used for reporting progress.
/// </summary>
/// <remarks>
/// Found entities are added to a waiting queue. Use <see cref="Update"/> to get all
/// entities loaded so far.
/// </remarks>
/// <seealso cref="RunAsync"/>
public void Run()
{
var progress = AggregateProgress.Create(
Progress,
new FolderQueryProgress(_fileWatcher));
var options = new ExecutionOptions
{
CancellationToken = Cancellation.Token,
Progress = progress
};
foreach (var entity in Query.Execute(options))
{
var thumbnail = _thumbnailFactory.Create(entity, Cancellation.Token);
EnqueueRequest(new AddRequest(new EntityView(entity, thumbnail)));
}
}
public void Report_MultipleProgressObjects()
{
var progress = new[]
{
new Mock <IProgress <int> >(),
new Mock <IProgress <int> >(),
new Mock <IProgress <int> >(),
};
var aggregate = AggregateProgress.Create(progress.Select(item => item.Object).ToArray());
aggregate.Report(1);
aggregate.Report(2);
foreach (var item in progress)
{
item.Verify(mock => mock.Report(1), Times.Once);
item.Verify(mock => mock.Report(2), Times.Once);
item.VerifyNoOtherCalls();
}
}
