public void CloseRequest_MaxEntryClosedAndAdditionalRequestsAndReplies_ShouldReorganizeQueue() { const int max_entries = 20; const int additional_requests = 5; var path = Path.Combine (Path.GetTempPath (), ".titanic", "Close_4"); var sut = new TitanicFileIO (path, max_entries); var titanicQueue = sut.TitanicQueue; for (var i = 0; i < max_entries + additional_requests; i++) { var id = Guid.NewGuid (); sut.SaveNewRequestEntry (id); // -> fill titanic.queue var message = new NetMQMessage (); message.Push (string.Format ("Message #{0}", i)); message.Push ("echo"); sut.SaveMessage (TitanicOperation.Request, id, message); } foreach (var entry in sut.GetRequestEntries (null).Skip (3).Take (5)) { sut.SaveProcessedRequestEntry (entry); var message = sut.GetMessage (TitanicOperation.Request, entry.RequestId); sut.SaveMessage (TitanicOperation.Reply, entry.RequestId, message); } var requests = sut.GetRequestEntries (null).ToArray (); requests.Length.Should ().Be (max_entries + additional_requests); requests.Count (re => re.State == RequestEntry.Is_Processed).Should ().Be (5); for (var i = 0; i < max_entries; i++) sut.CloseRequest (requests[i].RequestId); // mark closed not worrying about state sut.GetNotClosedRequestEntries () .Count () .Should () .Be (additional_requests, "because 5 requests should have been left over!"); Directory.Delete (sut.TitanicDirectory, true); }
public void CloseRequest_MaxEntryClosedRequestsLeaveAdditionalRequests_ShouldReorganizeQueue () { const int additional_requests = 5; const int max_entries = 20; var path = Path.Combine (Path.GetTempPath (), ".titanic", "Close_3"); var sut = new TitanicFileIO (path, max_entries); for (var i = 0; i < max_entries + additional_requests; i++) sut.SaveNewRequestEntry (Guid.NewGuid ()); // -> fill titanic.queue var requests = sut.GetRequestEntries (null).ToArray (); requests.Length.Should ().Be (max_entries + additional_requests); for (var i = 0; i < max_entries; i++) sut.CloseRequest (requests[i].RequestId); sut.GetNotClosedRequestEntries () .Count () .Should () .Be (additional_requests, "because 5 requests should have been left over!"); Directory.Delete (sut.TitanicDirectory, true); }
public void CloseRequest_MaxEntryClosedRequests_ShouldPurgeQueue () { const int max_entries = 20; var path = Path.Combine (Path.GetTempPath (), ".titanic", "Close_2"); var sut = new TitanicFileIO (path, max_entries); for (var i = 0; i < max_entries; i++) sut.SaveNewRequestEntry (Guid.NewGuid ()); // -> fill titanic.queue var requests = sut.GetRequestEntries (null).ToArray (); requests.Length.Should ().Be (max_entries, "because 20 entries were written."); foreach (var entry in requests) sut.CloseRequest (entry.RequestId); sut.GetRequestEntries (null) .Should ().BeEmpty ("because all requests have been closed!"); Directory.Delete (sut.TitanicDirectory, true); }
public void CloseRequest_ProcessedRequest_ShouldMarkRequestAppropriate () { var path = Path.Combine (Path.GetTempPath (), ".titanic", "Close_1"); var sut = new TitanicFileIO (path); for (var i = 0; i < 10; i++) sut.SaveNewRequestEntry (Guid.NewGuid ()); // -> fill titanic.queue var req = sut.GetRequestEntries (null).Skip (3).First (); sut.SaveProcessedRequestEntry (req); sut.CloseRequest (req.RequestId); sut.GetRequestEntries (null) .Count (re => re.State == RequestEntry.Is_Closed) .Should () .Be (1, "because only one request has been processed."); sut.GetRequestEntry (req.RequestId).State.Should ().Be (RequestEntry.Is_Closed); Directory.Delete (sut.TitanicDirectory, true); }