public async Task Pass_activity_task_prorperties_to_activity()
{
var activityTask = new ActivityTask
{
ActivityType = new ActivityType {
Name = "TestActivity", Version = "1.0"
},
WorkflowExecution = new WorkflowExecution {
RunId = "runid", WorkflowId = "wid"
},
TaskToken = "token",
Input = "input",
ActivityId = "activityId",
StartedEventId = 10
};
var workerTask = WorkerTask.CreateFor(activityTask, Mock.Of <IHeartbeatSwfApi>());
await workerTask.ExecuteFor(_activityHost);
Assert.That(TestActivity.ActivityArgs.Input, Is.EqualTo(activityTask.Input));
Assert.That(TestActivity.ActivityArgs.ActivityId, Is.EqualTo(activityTask.ActivityId));
Assert.That(TestActivity.ActivityArgs.WorkflowId, Is.EqualTo(activityTask.WorkflowExecution.WorkflowId));
Assert.That(TestActivity.ActivityArgs.WorkflowRunId, Is.EqualTo(activityTask.WorkflowExecution.RunId));
Assert.That(TestActivity.ActivityArgs.TaskToken, Is.EqualTo(activityTask.TaskToken));
Assert.That(TestActivity.ActivityArgs.StartedEventId, Is.EqualTo(activityTask.StartedEventId));
}
private static WorkerTask NewWorkerTask()
{
return(WorkerTask.CreateFor(new ActivityTask()
{
ActivityType = new ActivityType()
{
Name = "ErrorThrowingActivity", Version = "1.0"
},
TaskToken = "token",
WorkflowExecution = new WorkflowExecution()
{
RunId = "rid", WorkflowId = "wid"
},
Input = "input"
}, Mock.Of <IHeartbeatSwfApi>()));
}
public void By_default_execution_exception_are_not_handled()
{
var workerTask = WorkerTask.CreateFor(new ActivityTask
{
ActivityType = new ActivityType()
{
Name = "ActivityThrowsException", Version = "1.0"
},
WorkflowExecution = new WorkflowExecution()
{
RunId = "runid", WorkflowId = "wid"
},
TaskToken = "token"
}, Mock.Of <IHeartbeatSwfApi>());
var hostedActivities = new ActivityHost(_domain, new[] { typeof(ActivityThrowsException) });
Assert.ThrowsAsync <InvalidOperationException>(async() => await workerTask.ExecuteFor(hostedActivities));
}
public async Task On_execution_returns_activity_response_for_activity_task()
{
var workerTask = WorkerTask.CreateFor(new ActivityTask
{
ActivityType = new ActivityType()
{
Name = "TestActivity", Version = "1.0"
},
WorkflowExecution = new WorkflowExecution()
{
RunId = "runid", WorkflowId = "wid"
},
TaskToken = "token"
}, Mock.Of <IHeartbeatSwfApi>());
var response = await workerTask.ExecuteFor(_activityHost);
Assert.That(response, Is.EqualTo(new ActivityCompleteResponse("token", "result")));
}
public async Task Execution_exception_can_be_handled_to_retry()
{
var workerTask = WorkerTask.CreateFor(new ActivityTask
{
ActivityType = new ActivityType()
{
Name = "ActivityThrowsException", Version = "1.0"
},
WorkflowExecution = new WorkflowExecution()
{
RunId = "runid", WorkflowId = "wid"
},
TaskToken = "token"
}, Mock.Of <IHeartbeatSwfApi>());
var hostedActivities = new ActivityHost(_domain, new [] { typeof(ActivityThrowsException) });
workerTask.SetErrorHandler(ErrorHandler.Default(e => ErrorAction.Retry));
var response = await workerTask.ExecuteFor(hostedActivities);
Assert.That(response, Is.EqualTo(new ActivityCompleteResponse("token", "result")));
}