public void should_invoke_directly_if_queue_is_empty()
{
var uploadIsInvoked = false;
var directly = false;
var sut = new UploadQueue <string>(x => uploadIsInvoked = true);
sut.ActivateSync = true;
sut.AddIfNotEmpty("hello", () => directly = true);
sut.Wait(100);
directly.Should().BeTrue("because queue is empty");
uploadIsInvoked.Should()
.BeFalse(
"because it should not be invoked if a task is supplied as an argument and the queue was empty.");
}
public void should_not_invoke_directly_if_queue_got_items()
{
var uploadIsInvoked = false;
var directly = false;
var sut = new UploadQueue <string>(x =>
{
uploadIsInvoked = true;
Thread.Sleep(50);
});
sut.Add("precondition");
sut.ActivateSync = true;
sut.AddIfNotEmpty("hello", () => directly = true);
sut.Wait(10000);
directly.Should().BeFalse("because there is an active worker");
uploadIsInvoked.Should()
.BeTrue(
"because it should be invoked even if a task is supplied as an argument when the queue is not empty");
}