public void Test_Graph_Run_Ok()
{
DBController db = DBController.Create(connectionString);
Workflow wf = db.WorkflowMetadataGet("Test100");
WorkflowGraph wfg = WorkflowGraph.Create(wf, db);
wfg.Start();
BlockingCollection <string> step_set = new BlockingCollection <string>();
Task t1 = Task.Factory.StartNew(() =>
{
WorkflowStep step = null;
while (wfg.TryTake(out step, TimeSpan.FromMinutes(5)))
{
wfg.SetNodeExecutionResult(step.Key, WfResult.Started);
Thread.Sleep(1000);
step_set.Add(step.Key);
}
step_set.CompleteAdding();
Console.WriteLine(String.Format("Finishing Step Submitting thread"));
});
Task t2 = Task.Factory.StartNew(() =>
{
string Key = String.Empty;
while (step_set.TryTake(out Key, -1))
{
Console.WriteLine(String.Format("Processing step {0}", Key));
wfg.SetNodeExecutionResult(Key, WfResult.Succeeded);
//wfg.SetNodeExecutionResult(Key, WfResult.Failed);
}
Console.WriteLine(String.Format("Finishing Step Processing thread"));
});
Task.WaitAll(t1, t2);
WfResult wr = wfg.WorkflowRunStatus;
WfResult wc = wfg.WorkflowCompleteStatus;
Console.WriteLine(String.Format("Run status {0}", wr.StatusCode.ToString()));
Console.WriteLine(String.Format("Complete status {0}", wc.StatusCode.ToString()));
Assert.IsTrue(wr.StatusCode == WfStatus.Succeeded);
}
//[TestMethod]
public void Test_Workflow_Steps_Run_Ok()
{
DBController db = DBController.Create(connectionString);
Workflow wf = db.WorkflowMetadataGet("Test100");
WorkflowGraph wfg = WorkflowGraph.Create(wf, db);
Task[] tasks = new Task[wfg.Count];
WfResult wf_status = wfg.Start();
WorkflowStep step = null;
int i = 0;
while (wfg.TryTake(out step, TimeSpan.FromMinutes(5)))
{
wfg.SetNodeExecutionResult(step.Key, WfResult.Started);
tasks[i++] =
Task.Factory.StartNew((object obj) =>
{
WorkflowStep s = obj as WorkflowStep;
Console.WriteLine(String.Format("Processing step {0}", s.Key));
Thread.Sleep(1000);
wfg.SetNodeExecutionResult(s.Key, WfResult.Succeeded);
//wfg.SetNodeExecutionResult(Key, WfResult.Failed);
}, step);
}
Task.WaitAll(tasks);
WfResult wr = wfg.WorkflowRunStatus;
WfResult wc = wfg.WorkflowCompleteStatus;
Console.WriteLine(String.Format("Run status {0}", wr.StatusCode.ToString()));
Console.WriteLine(String.Format("Complete status {0}", wc.StatusCode.ToString()));
Assert.IsTrue(wr.StatusCode == WfStatus.Succeeded);
}