public void TestWorkflowTaskGroupSingleTask()
{
var group = new MockTaskGroup(new BaseWorkflowTask("Step 1", (state) =>
{
Debug.WriteLine("Executing step 1");
}));
group.Run(new State());
group.GetTasks().ForEach(t => Assert.AreEqual(WorkflowStatus.Completed, t.Status));
Assert.AreEqual(WorkflowStatus.Completed, group.Status);
}
public void TestWorkflowTaskAsync()
{
var group = new MockTaskGroup(
new AsyncWorkflowTask("Step 1", (state, action) =>
{
Debug.WriteLine("Executing Step 1");
Task.Factory.StartNew(() =>
{
Debug.WriteLine("--- Inside task...");
Thread.Sleep(2000);
Debug.WriteLine("--- I slept for 2000 ms");
action.Complete();
Debug.WriteLine("--- and I now completed.");
});
Debug.WriteLine("Executed Step 1, I should now wait");
}).Then(new AsyncWorkflowTask("Step 2", (state, action) =>
{
Debug.WriteLine("Executing Step 2");
Task.Factory.StartNew(() =>
{
Debug.WriteLine("--- Inside task...");
Thread.Sleep(2000);
Debug.WriteLine("--- I slept for 2000 ms");
action.Complete();
Debug.WriteLine("--- and I now completed.");
});
Debug.WriteLine("Executed Step 2, I should now wait");
}).Then(new AsyncWorkflowTask("Step 1", (state, action) =>
{
Debug.WriteLine("Executing Step 3");
Task.Factory.StartNew(() =>
{
Debug.WriteLine("--- Inside task...");
Thread.Sleep(2000);
Debug.WriteLine("--- I slept for 2000 ms");
action.Complete();
Debug.WriteLine("--- and I now completed.");
});
Debug.WriteLine("Executed Step 3, I should now wait");
}))));
group.Run(new State());
group.GetTasks().ForEach(t => Assert.AreEqual(WorkflowStatus.Completed, t.Status));
Assert.AreEqual(WorkflowStatus.Completed, group.Status);
}
public void TestWorkflowTaskGroupMultipleTasksRandom()
{
var tasksWith1 = new List<ITask>();
for (var i = 1; i <= 10; i++)
{
var i1 = i;
tasksWith1.Add(new BaseWorkflowTask($"Task with 1 - {i}",
(state) => Debug.WriteLine($"Executing task with 1 - {i1}")));
}
var tasksAfter1 = new List<ITask>();
for (var i = 1; i <= 10; i++)
{
var i1 = i;
tasksAfter1.Add(new BaseWorkflowTask($"Task after 1 - {i}",
(state) => Debug.WriteLine($"Executing task after 1 - {i1}")));
}
var tasksAfter10 = new List<ITask>();
for (var i = 1; i <= 5; i++)
{
var i1 = i;
tasksAfter10.Add(new BaseWorkflowTask($"Task after 1.10 - {i}",
(state) => Debug.WriteLine($"-- After 1.10, parallel - {i1}")));
}
tasksAfter1[4].Then(tasksAfter10[2]);
tasksWith1.Last().Then(tasksAfter10);
tasksAfter10.Then(tasksAfter1[3]);
var group =
new MockTaskGroup(new BaseWorkflowTask("Step 1", (state) =>
{
Debug.WriteLine("Executing step 1");
})
.Then(tasksAfter1)
.Then(new BaseWorkflowTask("Step 3", (state) =>
{
Debug.WriteLine("Executing step 3");
})));
group.Add(tasksWith1);
group.Run(new State());
group.GetTasks().ForEach(t => Assert.AreEqual(WorkflowStatus.Completed, t.Status));
Assert.AreEqual(WorkflowStatus.Completed, group.Status);
}