public void HierarchyPropagateSuspensionStateAsExpected(
PipelineSuspensionState root,
PipelineSuspensionState[] hierarchy,
HierarchicalBehavior[] behaviors,
PipelineSuspensionState expectedFinalState)
{
var parent = new HierarchicalSuspenderNode(root.AsPipelineConstant());
var lastStage = hierarchy.Zip(behaviors, (a, b) => (input: a, behavior: b)).Aggregate(parent, (acc, next) => acc.CreateChild(next.input.AsPipelineConstant(), next.behavior));
PipelineAssert.Value(lastStage.Output, expectedFinalState);
}
public void CreatingSuspenderStageFromHierarchyWillGetHierarchySuspensionState(PipelineSuspensionState state, bool expectInvalidation)
{
var hierarchy = new HierarchicalSuspenderNode(state.AsPipelineConstant());
var input = PipelineTestHelper.Assignable(1);
var sut = hierarchy.WithSuspender(input);
var test = sut.AttachTestStage();
input.SetValue(10);
if (expectInvalidation)
{
test.AssertInvalidations(1);
}
else
{
test.AssertInvalidations(0);
}
}