public void RestoreAndResume()
{
// Arrange
var workplan = WorkplanDummy.CreatePausable();
var engine = Workflow.CreateEngine(workplan, new NullContext());
var stepId = workplan.Steps.Single(s => s is PausableStep).Id;
var snapShot = new WorkflowSnapshot
{
Holders = new[]
{
new HolderSnapshot
{
HolderId = stepId,
Tokens = new IToken[] { new MainToken() }
}
}
};
// Act
engine.Restore(snapShot);
engine.Completed += EngineCompleted;
engine.TransitionTriggered += (sender, transition) => { };
engine.Start(); // <-- This run to the end
// Assert
Assert.IsTrue(_completed);
}
public void PauseAndResume()
{
// Arrange
var workplan = WorkplanDummy.CreatePausable();
var engine = Workflow.CreateEngine(workplan, new NullContext());
engine.TransitionTriggered += (sender, transition) => { };
engine.Completed += EngineCompleted;
// Act
engine.Start(); // <-- This runs till the first pausable transition
var snapShot = engine.Pause();
// Once we resume it will continue
engine.Start();
// Assert
var stepId = workplan.Steps.Single(s => s is PausableStep).Id;
Assert.IsTrue(_completed);
Assert.AreEqual(1, snapShot.Holders.Length);
Assert.AreEqual(stepId, snapShot.Holders[0].HolderId);
Assert.IsInstanceOf <MainToken>(snapShot.Holders[0].HolderState);
Assert.AreEqual(1, snapShot.Holders[0].Tokens.Length);
}