public void EachNewInvalidationPicksUpNewInformation()
{
var a = new AssignablePipelineStage <int>("", 1);
var sut = new PipelinePropagationInformationStage <int>("", inv => a.GetValue(), a.GetValue(), a);
var test = sut.AttachTestStage();
PipelineAssert.Value(sut, 1);
a.SetValue(2);
test.AssertInvalidations(1);
PipelineAssert.Value(sut, 2);
PipelineAssert.Value(sut, 2);
a.SetValue(5);
test.AssertInvalidations(2);
PipelineAssert.Value(sut, 5);
PipelineAssert.Value(sut, 5);
}
public void InitialValueIsReflectedInGetValue(int initial)
{
var sut = new AssignablePipelineStage <int>("", initial);
Assert.AreEqual(initial, sut.GetValue());
}
