public void TestRemoveJob()
{
//Add ta1 and ta2
TestAddJob2();
//Remove ta1
ITradeActivityItem item = jsm.RemoveJob(2);
Assert.IsTrue(object.ReferenceEquals(item, ta1), "The removed instance must be same as ta1");
//Check if item was removed from all indices correctly.
Assert.IsNull(jsm.GetJobByQueueID(2), "Wrong RemoveJob implementation.");
Assert.AreEqual(1, jsm.GetJobsByServiceID(3).Count, "Wrong RemoveJob implementation.");
Assert.AreEqual(1, jsm.GetJobsByStatus(JobStatus.Queued).Count, "Wrong RemoveJob implementation.");
Assert.AreEqual(
1, jsm.GetJobsByStatusAndServiceID(JobStatus.Queued, 3).Count, "Wrong RemoveJob implementation.");
//Try to Remove ta1 again
item = jsm.RemoveJob(2);
Assert.IsNull(item, "Must return null if job with given queueId is not present.");
//Remove ta2
item = jsm.RemoveJob(3);
Assert.IsTrue(object.ReferenceEquals(item, ta2), "The removed instance must be same as ta1");
//Check if item was removed from all indices correctly.
Assert.IsNull(jsm.GetJobByQueueID(3), "Wrong RemoveJob implementation.");
Assert.AreEqual(0, jsm.GetJobsByServiceID(3).Count, "Wrong RemoveJob implementation.");
Assert.AreEqual(0, jsm.GetJobsByStatus(JobStatus.Queued).Count, "Wrong RemoveJob implementation.");
Assert.AreEqual(
0, jsm.GetJobsByStatusAndServiceID(JobStatus.Queued, 3).Count, "Wrong RemoveJob implementation.");
//Try to Remove ta2 again
item = jsm.RemoveJob(3);
Assert.IsNull(item, "Must return null if job with given queueId is not present.");
}
public void TestDemo()
{
//Base operations
// create JobStatusManager
JobStatusManager jobManager = new JobStatusManager();
// add job
jobManager.AddJob(job1);
// Remove job
jobManager.RemoveJob(job1.QueueID);
// add a list of jobs
jobManager.AddJobs(list);
// Remove a list of jobs
jobManager.RemoveJobs(list);
//Get data for various criteria
// get concrete job (QueueID is unique job identifier)
ITradeActivityItem item1 = jobManager.GetJobByQueueID(2);
// Get count of jobs with given status
int jobsCount1 = jobManager.GetJobCountByStatus(JobStatus.Queued);
// get jobs with given status
ReadOnlyCollection <ITradeActivityItem> jobs2 = jobManager.GetJobsByStatus(JobStatus.Queued);
// get jobs for given service
ReadOnlyCollection <ITradeActivityItem> jobs3 = jobManager.GetJobsByServiceID(3);
// Get count of jobs with given status for given service
int jobCount2 = jobManager.GetJobCountByStatusServiceID(JobStatus.Queued, 3);
// get jobs for given service and with given status
ReadOnlyCollection <ITradeActivityItem> jobs4 = jobManager.GetJobsByStatusAndServiceID(JobStatus.Queued, 3);
// get jobs for given service and with JobStatus.Queued status
ReadOnlyCollection <ITradeActivityItem> jobs5 = jobManager.GetJobsForDispatch(3);
// we can get exclusive access to JobStatusManager to execute not thread safe operations
lock (jobManager.SyncRoot)
{
foreach (ITradeActivityItem job in jobs4)
{
Console.WriteLine(job.QueueID);
}
}
//Monitor jobs for given criteria
//The application can get read only wrapper for given condition once and uses it many times.
//The wrapper provides read only access to collection of jobs for given criteria.
// get jobs for dispatch once
ReadOnlyCollection <ITradeActivityItem> jobs = jobManager.GetJobsForDispatch(3);
// call by timer for example
foreach (ITradeActivityItem job in jobs)
{
// process job
}
}