public void Progress()
{
reporter.Stage("test");
reporter.Weight(100);
reporter.Progress(30);
reporter.Progress(30);
reporter.Progress(40);
reporter.EndStage();
Assert.That(reports.Count, Is.EqualTo(6), reports.Implode());
Assert.That(reports[3].Current, Is.EqualTo(60));
Assert.That(reports[3].Total, Is.EqualTo(0));
Assert.That(reports[3].Stage, Is.EqualTo("test"));
}