/// <summary>
/// Notifies all channels that the channel is being removed (usually due to the application shutting down).
/// <para>Each channel runs on its own thread, and this method calls a method of the same name on each specific channel instance all at once, which in
/// turn queues the request to run on the thread specific to that channel. You can use the "await" operator to block the calling thread until the
/// request completes for all channels.</para>
/// </summary>
/// <param name="timeout">An optional timeout value (in milliseconds).</param>
public Task Closing(int timeout = -1)
{
var tasks = new List <Task>(_Channels.Count);
foreach (Channel channel in _Channels)
{
tasks.Add(channel.Closing(timeout));
}
return(TaskEx.WhenAll(tasks));
}
// -------------------------------------------------------------------------------------------------------
/// <summary>
/// Initializes all channels that are not yet initialized.
/// <para>Each channel runs on its own thread, and this method calls a method of the same name on each specific channel instance all at once, which in
/// turn queues the request to run on the thread specific to that channel. You can use the "await" operator to block the calling thread until the
/// request completes for all channels.</para>
/// </summary>
/// <param name="timeout">An optional timeout value (in milliseconds).</param>
public Task Initialize()
{
var tasks = new List <Task>(_Channels.Count);
foreach (Channel channel in _Channels)
{
tasks.Add(channel.Initialize());
}
return(TaskEx.WhenAll(tasks));
}
public static async Task <Result> Combine(this IEnumerable <Task <Result> > tasks, string errorMessageSeparator)
{
#if NET40
Result[] results = await TaskEx.WhenAll(tasks).ConfigureAwait(Result.DefaultConfigureAwait);
#else
var results = await Task.WhenAll(tasks)
.ConfigureAwait(Result.DefaultConfigureAwait);
#endif
return(results.Combine(errorMessageSeparator));
}
private async Task OpenAsync(ICollection <Uri> source)
{
Debug.WriteLine("SmMediaManager.OpenAsync() state " + State);
State = MediaManagerState.Opening;
++_openCount;
ResetCancellationToken();
Task <IMediaReader>[] readerTasks = null;
Exception exception;
try
{
_mediaStreamConfigurator.Initialize();
_readerManager = await _segmentReaderManagerFactory.CreateAsync(new SegmentManagerParameters()
{
Source = source
}, ContentType, _playbackCancellationTokenSource.Token).ConfigureAwait(false);
if (null == _readerManager)
{
Debug.WriteLine("SmMediaManager.OpenAsync() unable to create reader manager");
SetMediaState(MediaManagerState.Error, "Unable to create reader");
return;
}
else
{
readerTasks = _readerManager.SegmentManagerReaders.Select(CreateReaderPipeline).ToArray();
_readers = await TaskEx.WhenAll <IMediaReader>(readerTasks).ConfigureAwait(false);
foreach (IMediaReader mediaReader in _readers)
{
mediaReader.IsEnabled = true;
}
TimeSpan timeSpan = await _readerManager.StartAsync(_playbackCancellationTokenSource.Token).ConfigureAwait(false);
_mediaStreamConfigurator.MediaManager = (this);
StartReaders();
return;
}
}
catch (OperationCanceledException ex)
{
SetMediaState(MediaManagerState.Error, "Media play canceled");
exception = ex;
}
catch (Exception ex)
{
Debug.WriteLine("SmMediaManager.OpenAsync() failed: " + ex.Message);
SetMediaState(MediaManagerState.Error, "Unable to play media");
exception = new AggregateException(ex.Message, ex);
}
await CleanupFailedOpenAsync(readerTasks);
throw exception;
}
/// <summary>
/// upload file to azure blob
/// </summary>
/// <param name="taskId">Task id</param>
/// <param name="filePath">local file path</param>
/// <param name="blob">destination azure blob object</param>
internal virtual async Task Upload2Blob(long taskId, IStorageBlobManagement localChannel, string filePath, StorageBlob.CloudBlob blob)
{
string activity = String.Format(Resources.SendAzureBlobActivity, filePath, blob.Name, blob.Container.Name);
string status = Resources.PrepareUploadingBlob;
ProgressRecord pr = new ProgressRecord(OutputStream.GetProgressId(taskId), activity, status);
FileInfo fileInfo = new FileInfo(filePath);
DataMovementUserData data = new DataMovementUserData()
{
Data = blob,
TaskId = taskId,
Channel = localChannel,
Record = pr,
TotalSize = fileInfo.Length
};
await DataMovementTransferHelper.DoTransfer(() =>
{
return(this.TransferManager.UploadAsync(filePath,
blob,
null,
this.GetTransferContext(data),
this.CmdletCancellationToken));
},
data.Record,
this.OutputStream);
if (this.BlobProperties != null || this.BlobMetadata != null)
{
await TaskEx.WhenAll(
this.SetBlobProperties(localChannel, blob, this.BlobProperties),
this.SetBlobMeta(localChannel, blob, this.BlobMetadata));
}
try
{
await localChannel.FetchBlobAttributesAsync(
blob,
AccessCondition.GenerateEmptyCondition(),
this.RequestOptions,
this.OperationContext,
this.CmdletCancellationToken);
}
catch (StorageException e)
{
//Handle the limited read permission.
if (!e.IsNotFoundException())
{
throw;
}
}
WriteCloudBlobObject(data.TaskId, localChannel, blob);
}
// -------------------------------------------------------------------------------------------------------
/// <summary>
/// Immediately stops and closes all channel threads. A terminate request is send to all channels at once, with a default 5 second timeout before the
/// channel threads are forcibly aborted.
/// <para>Note: If exiting an application process, best practice is to call 'ICEController.Shutdown()'.</para>
/// <para>Each channel runs on its own thread, and this method calls a method of the same name on each specific channel instance all at once, which in
/// turn queues the request to run on the thread specific to that channel. This method doesn't return until all channels are closed.</para>
/// </summary>
/// <param name="timeout">The amount of time for each individual channel thread to finish up before it is forced to terminate. Specify -1 to wait indefinitely.</param>
public async void Terminate(int timeout = ICEController.DEFAULT_TERMINATE_TIMEOUT)
{
List <Task> tasks = new List <Task>(_Channels.Count);
foreach (Channel channel in _Channels)
{
tasks.Add(channel.Terminate(timeout));
}
await TaskEx.WhenAll(tasks);
}
private Task SendWithAwaitAll(TItem item)
{
var tasks = new Task[_targets.Count()];
var targetNum = 0;
foreach (var target in _targets)
{
tasks[targetNum++] = target.SendAsync(item);
}
return(TaskEx.WhenAll(tasks));
}
/// <summary>
/// Sets the result to the given value. Multiple results
/// will be combined accordingly.
/// </summary>
/// <param name="value">The resulting task.</param>
public void SetResult(Task value)
{
if (_result != null)
{
_result = TaskEx.WhenAll(_result, value);
}
else
{
_result = value;
}
}
public async Task <ActionResult> FetchAsynchronouslyParallel()
{
var resultItems = new List <Headline>();
var allTasks = from newsSource in _newsSources
select FetchHeadlinesTaskAsync(newsSource);
Headline[][] results = await TaskEx.WhenAll(allTasks);
return(View("results", results.SelectMany(x => x)));
}
private Task SendEachInThreadPoolWithAwaitAll(TItem item)
{
var tasks = new Task[_targets.Count()];
var targetNum = 0;
foreach (var target in _targets)
{
var target1 = target;
tasks[targetNum++] = TaskEx.Run(() => target1.SendAsync(item));
}
return(TaskEx.WhenAll(tasks));
}
private async Task CloseCleanupAsync()
{
Debug.WriteLine("SmMediaManager.CloseCleanupAsync()");
List <Task> tasks = new List <Task>();
ISegmentReaderManager readerManager = this._readerManager;
if (null != readerManager)
{
this._readerManager = (ISegmentReaderManager)null;
tasks.Add(readerManager.StopAsync());
}
IMediaStreamConfigurator msc = this._mediaStreamConfigurator;
if (null != msc)
{
tasks.Add(msc.CloseAsync());
}
if (this._readers != null && this._readers.Length > 0)
{
tasks.Add(this.CloseReadersAsync());
}
if (null != this._playTask)
{
tasks.Add(this._playTask);
}
if (tasks.Count > 0)
{
while (Enumerable.Any <Task>((IEnumerable <Task>)tasks, (Func <Task, bool>)(t => !t.IsCompleted)))
{
try
{
Task t = TaskEx.Delay(2500);
Debug.WriteLine("SmMediaManager.CloseCleanupAsync() waiting for tasks");
Task task = await TaskEx.WhenAny(t, TaskEx.WhenAll((IEnumerable <Task>)tasks)).ConfigureAwait(false);
Debug.WriteLine("SmMediaManager.CloseCleanupAsync() finished tasks");
}
catch (Exception ex)
{
Debug.WriteLine("SmMediaManager.CloseCleanupAsync() play task failed: " + ExceptionExtensions.ExtendedMessage(ex));
}
}
}
if (null != msc)
{
msc.MediaManager = (IMediaManager)null;
}
this.DisposeReaders();
if (null != readerManager)
{
DisposeExtensions.DisposeSafe((IDisposable)readerManager);
}
}
/// <summary>
/// Get the config instance for the namespace. </summary>
/// <param name="namespaces"> the namespaces of the config, order desc. </param>
/// <returns> config instance </returns>
public static async Task <IConfig> GetConfig(IEnumerable <string> namespaces)
{
if (namespaces == null)
{
throw new ArgumentNullException(nameof(namespaces));
}
#if NET40
return(new MultiConfig(await TaskEx.WhenAll(namespaces.Reverse().Distinct().Select(GetConfig)).ConfigureAwait(false)));
#else
return(new MultiConfig(await Task.WhenAll(namespaces.Reverse().Distinct().Select(GetConfig)).ConfigureAwait(false)));
#endif
}
public static async Task <Result <K> > Combine <T, K>(this IEnumerable <Task <Result <T> > > tasks,
Func <IEnumerable <T>, K> composer,
string errorMessageSeparator)
{
#if NET40
IEnumerable <Result <T> > results = await TaskEx.WhenAll(tasks).ConfigureAwait(Result.DefaultConfigureAwait);
#else
IEnumerable <Result <T> > results = await Task.WhenAll(tasks).ConfigureAwait(Result.DefaultConfigureAwait);
#endif
return(results.Combine(composer, errorMessageSeparator));
}
public async Task UpdateUniqueValueKeyTest()
{
var tableName = RandomTableNameName();
Console.WriteLine($"Table name for this test: {tableName}");
var service = new TableStorageUniqueService(connString, tableName);
service.Init();
const string ContractorVatNrInCountryForCompanyAccount = "ContractorVatNrInCountryForCompanyAccount";
var companyAccountId = Guid.NewGuid();
var countryCode = "PL";
var vatNumber = "8971649500";
var contractorId = new TestId(Guid.NewGuid());
var value = String.Format("{0}:{1}:{2}", companyAccountId.ToString("N"), countryCode, vatNumber);
var id = await service.GetOrAddUniqueValueKey(ContractorVatNrInCountryForCompanyAccount, value, contractorId);
if (!id.Equals(contractorId))
{
Assert.Fail();
}
var updatedValue = String.Format("{0}:{1}:{2}", companyAccountId.ToString("N"), countryCode, "8971649501");
var id2 = await service.UpdateUniqueValueKey(ContractorVatNrInCountryForCompanyAccount, value, updatedValue, contractorId, 5);
if (!id2.Equals(contractorId))
{
Assert.Fail();
}
var contractorId2 = new TestId(Guid.NewGuid());
var task1 = service.UpdateUniqueValueKey(ContractorVatNrInCountryForCompanyAccount, updatedValue, value, contractorId, 5);
var task2 = service.GetOrAddUniqueValueKey(ContractorVatNrInCountryForCompanyAccount, value, contractorId2);
var t = await TaskEx.WhenAll(task1, task2);
if (!t.Item1.Equals(contractorId))
{
Assert.Fail();
}
if (t.Item2.Equals(contractorId2))
{
Assert.Fail();
}
}
public static async Task <Result <IEnumerable <T> > > Combine <T>(this Task <IEnumerable <Task <Result <T> > > > task,
string errorMessageSeparator)
{
var tasks = await task.ConfigureAwait(Result.DefaultConfigureAwait);
#if NET40
var results = await TaskEx.WhenAll(tasks).ConfigureAwait(Result.DefaultConfigureAwait);
#else
var results = await Task.WhenAll(tasks).ConfigureAwait(Result.DefaultConfigureAwait);
#endif
return(results.Combine(errorMessageSeparator));
}
public async Task DownloadFiles(bool bForce = false)
{
List <Task> tasks = new List <Task>();
tasks.Add(DownloadFile(Config.Region == Config.RegionDef.UK ? CinemasUKFileName : CinemasIEFileName, bForce));
tasks.Add(DownloadFile(Config.Region == Config.RegionDef.UK ? FilmsUKFileName : FilmsIEFileName, bForce));
tasks.Add(DownloadFile(Config.Region == Config.RegionDef.UK ? FilmCinemasUKFileName : FilmCinemasIEFileName, bForce));
#if WINDOWS_PHONE && !WP8
await TaskEx.WhenAll(tasks);
#else
await Task.WhenAll(tasks);
#endif
}
private async Task CloseCleanupAsync()
{
Debug.WriteLine("SmMediaManager.CloseCleanupAsync()");
List <Task> tasks = new List <Task>();
ISegmentReaderManager readerManager = _readerManager;
if (null != readerManager)
{
_readerManager = null;
tasks.Add(readerManager.StopAsync());
}
IMediaStreamConfigurator msc = _mediaStreamConfigurator;
if (null != msc)
{
tasks.Add(msc.CloseAsync());
}
if (_readers != null && _readers.Length > 0)
{
tasks.Add(CloseReadersAsync());
}
if (null != _playTask)
{
tasks.Add(_playTask);
}
if (tasks.Count > 0)
{
while (tasks.Any(t => !t.IsCompleted))
{
try
{
Task t = TaskEx.Delay(2500);
Debug.WriteLine("SmMediaManager.CloseCleanupAsync() waiting for tasks");
Task task = await TaskEx.WhenAny(t, TaskEx.WhenAll(tasks)).ConfigureAwait(false);
Debug.WriteLine("SmMediaManager.CloseCleanupAsync() finished tasks");
}
catch (Exception ex)
{
Debug.WriteLine("SmMediaManager.CloseCleanupAsync() play task failed: " + ex.ExtendedMessage());
}
}
}
if (null != msc)
{
msc.MediaManager = null;
}
DisposeReaders();
readerManager?.DisposeSafe();
}
public override Task <DocumentAndNavigationInfo> GetDocument()
{
if (string.IsNullOrEmpty(id))
{
var query = templateQuery.Clone();
query.Start = itemIndex;
query.PageSize = 1;
return(DatabaseCommands.QueryAsync(indexName, query, null)
.ContinueWith(
t =>
{
var info = PopulateDocumentOrConflictsFromDocuments(
t.Result.Results.Select(r => r.ToJsonDocument()));
info.TotalDocuments = t.Result.TotalResults;
info.Index = itemIndex;
info.ParentPath = GetParentPath();
info.UrlForFirst = GetUrlForIndex(0);
info.UrlForPrevious = itemIndex > 0 ? GetUrlForIndex(itemIndex - 1) : null;
info.UrlForNext = itemIndex < t.Result.TotalResults - 1
? GetUrlForIndex(itemIndex + 1)
: null;
info.UrlForLast = GetUrlForIndex(t.Result.TotalResults - 1);
return info;
}));
}
var getDocumentTask = DatabaseCommands.GetAsync(id);
var getStatisticsTask = QueryIndexForDocument();
return(TaskEx.WhenAll(getDocumentTask, getStatisticsTask)
.ContinueWith(_ =>
{
var info = PopulateDocumentOrConflictsFromTask(getDocumentTask, id);
info.Index = itemIndex;
info.TotalDocuments = getStatisticsTask.Result.TotalResults;
info.ParentPath = GetParentPath();
info.UrlForFirst = GetUrlForIndex(0);
info.UrlForPrevious = itemIndex > 0 ? GetUrlForIndex(itemIndex - 1) : null;
info.UrlForNext = itemIndex < getStatisticsTask.Result.TotalResults - 1
? GetUrlForIndex(itemIndex + 1)
: null;
info.UrlForLast = GetUrlForIndex(getStatisticsTask.Result.TotalResults - 1);
return info;
}
));
}
/// <summary>
/// upload file to azure blob
/// </summary>
/// <param name="taskId">Task id</param>
/// <param name="filePath">local file path</param>
/// <param name="blob">destination azure blob object</param>
internal virtual async Task Upload2Blob(long taskId, IStorageBlobManagement localChannel, string filePath, StorageBlob.CloudBlob blob)
{
string activity = String.Format(Resources.SendAzureBlobActivity, filePath, blob.Name, blob.Container.Name);
string status = Resources.PrepareUploadingBlob;
ProgressRecord pr = new ProgressRecord(OutputStream.GetProgressId(taskId), activity, status);
DataMovementUserData data = new DataMovementUserData()
{
Data = blob,
TaskId = taskId,
Channel = localChannel,
Record = pr
};
TransferJob uploadJob =
new TransferJob(
new TransferLocation(filePath),
new TransferLocation(blob),
TransferMethod.SyncCopy);
await this.RunTransferJob(uploadJob, data);
if (this.BlobProperties != null || this.BlobMetadata != null)
{
await TaskEx.WhenAll(
this.SetBlobProperties(localChannel, blob, this.BlobProperties),
this.SetBlobMeta(localChannel, blob, this.BlobMetadata));
}
try
{
await localChannel.FetchBlobAttributesAsync(
blob,
AccessCondition.GenerateEmptyCondition(),
this.RequestOptions,
this.OperationContext,
this.CmdletCancellationToken);
}
catch (StorageException e)
{
//Handle the limited read permission.
if (!e.IsNotFoundException())
{
throw;
}
}
WriteCloudBlobObject(data.TaskId, localChannel, blob);
}
public async Task <bool> FireSpecialWeapon(CancellationToken cancellation)
{
if (SpecialAttack == null || SpecialWeaponAmmo.IsEmpty)
{
return(false);
}
SpecialWeaponAmmo.Quantity--;
SoundManager.PlaySound("Special03");
await TaskEx.WhenAll(
SpecialAttack(this),
UpdateContext.Delay(SpecialWeaponDelay));
return(true);
}
public async Task <IEnumerable <CallAggregationResult> > GetResultsAsync(IEnumerable <CallAggregationServiceDescription> services)
{
var requests = from s in services
from c in s.Calls
select new { Service = s, Call = c };
var tasks = requests.Select(p => CallServiceAsync(p.Service, p.Call)).ToList();
#if (!SILVERLIGHT && !NET4)
await Task.WhenAll(tasks);
#else
await TaskEx.WhenAll(tasks);
#endif
return(tasks.Select(p => p.Result));
}
public async Task <IEnumerable <TvDbSeries> > GetSubscribedAsync(bool updateInBackground = true)
{
var subs = await subscribed;
var loading = (from series in subs select UpdateSeriesIfNecessaryAsync(series)).ToArray();
if (updateInBackground)
{
return(subs);
}
await TaskEx.WhenAll(loading);
return(subs);
}
public Task Scan()
{
#if NET40
var task = TaskEx.Run(() =>
#else
var task = Task.Run(() =>
#endif
{
this.Scanner.Scan();
});
#if NET40
return(TaskEx.WhenAll(task, this.Monitor(task)));
#else
return(Task.WhenAll(task, this.Monitor(task)));
#endif
}
private async void BeginAwaitForConsumtion()
{
while (true)
{
await _event;
var tasks = new List <Task>(_bifferConsumersCount);
for (int i = 0; i < _bifferConsumersCount; i++)
{
var task = TaskEx.Run(() => ConsumeAll());
tasks.Add(task);
}
await TaskEx.WhenAll(tasks);
}
}
public async Task FlushAsync()
{
this._flushCancellationTokenSource.Cancel();
bool lockTaken = false;
WebCacheManager.CacheEntry[] cacheEntries;
Dictionary <Uri, WebCacheManager.CacheEntry> dictionary;
try
{
Monitor.Enter((object)(dictionary = this._cache), ref lockTaken);
cacheEntries = Enumerable.ToArray <WebCacheManager.CacheEntry>((IEnumerable <WebCacheManager.CacheEntry>) this._cache.Values);
this._cache.Clear();
}
finally
{
if (lockTaken)
{
Monitor.Exit((object)dictionary);
}
}
try
{
await TaskEx.WhenAll(Enumerable.Select <WebCacheManager.CacheEntry, Task>(Enumerable.Where <WebCacheManager.CacheEntry>((IEnumerable <WebCacheManager.CacheEntry>)cacheEntries, (Func <WebCacheManager.CacheEntry, bool>)(c => null != c.ReadTask)), (Func <WebCacheManager.CacheEntry, Task>)(c => c.ReadTask))).ConfigureAwait(false);
}
catch (OperationCanceledException ex)
{
}
catch (Exception ex)
{
Debug.WriteLine("WebCacheManager.FlushAsync() exception: " + ExceptionExtensions.ExtendedMessage(ex));
}
foreach (WebCacheManager.CacheEntry cacheEntry in cacheEntries)
{
cacheEntry.WebCache.WebReader.Dispose();
}
bool flag;
if (!flag)
{
;
}
CancellationTokenSource fcts = this._flushCancellationTokenSource;
this._flushCancellationTokenSource = new CancellationTokenSource();
fcts.Dispose();
}
async void Advertisements_CollectionChanged(object sender, NotifyCollectionChangedEventArgs e)
{
if (e.Action == NotifyCollectionChangedAction.Reset)
{
foreach (var marker in MediaPlayer.Markers.Where(t => t.Type == MarkerType_Play || t.Type == MarkerType_Preload).ToList())
{
MediaPlayer.Markers.Remove(marker);
}
foreach (var item in Advertisements.OfType <MidrollAdvertisement>())
{
AddMarker(item);
}
}
else
{
var tasks = new List <Task>();
if (e.OldItems != null)
{
foreach (var item in e.OldItems.OfType <MidrollAdvertisement>())
{
var marker = MediaPlayer.Markers.FirstOrDefault(t => (t.Type == MarkerType_Play || t.Type == MarkerType_Preload) && t.Text == item.Id);
if (marker != null)
{
MediaPlayer.Markers.Remove(marker);
}
if (activePreloadOperation != null && activePreloadOperation.AdSource == item.Source)
{
// no need to wait
tasks.Add(activePreloadOperation.CancelAsync());
}
}
}
if (e.NewItems != null)
{
foreach (var item in e.NewItems.OfType <MidrollAdvertisement>())
{
AddMarker(item);
}
}
#if SILVERLIGHT && !WINDOWS_PHONE || WINDOWS_PHONE7
await TaskEx.WhenAll(tasks);
#else
await Task.WhenAll(tasks);
#endif
}
}
private async void RunBotThreadMethod()
{
//Create a task for each call
var tasks = BuildTaskArray();
await TaskEx.WhenAll(tasks);
if (Options.UsePersistentCache)
{
SaveCache();
}
_uiDispatcher.BeginInvoke(new Action(() =>
{
OnComplete?.Invoke(_filesToUpdate);
}));
}
private async void evaluate()
{
var geolocationAndIsp = GetGeolocationAndIsp();
foreach (var dataLists in await TaskEx.WhenAll(_servers.Select(ICMPTest)))
{
if (dataLists == null)
{
continue;
}
foreach (var dataList in dataLists.Where(dataList => dataList != null))
{
await geolocationAndIsp;
Append(dataList, geolocationAndIsp.Result);
}
}
}
public async Task <List <Node> > Run_CoDong(int soLuong)
{
if (this.Graph == null || this.Graph.Count == 0 || this.Source == null)
{
throw new Exception("Cannot run Dijkstra without proper graph and source node.");
}
this.Initialize();
ChiaMang(soLuong);
this.Source.Visited = true;
this.visitedNodes = new List <Node>();
Node u = this.Source;
while (visitedNodes.Count < this.Graph.Count)
{
u.Visited = true;
this.visitedNodes.Add(u);
var tasks = new List <Task <Node> >();
for (int dem = 0; dem < soLuong; dem++)
{
int index = dem;
//if (dem == soLuong)
//{ continue; }
//else
//{
var task1 = TaskEx.Run(() => PartialResult(mangs[index], u, visitedNodes));
tasks.Add(task1);
//}
}
//tasks.Add(task2);
var results = await TaskEx.WhenAll(tasks.ToArray());
Node min = new Node();
min.Distance = double.MaxValue;
for (int i = 0; i < results.Length; i++)
{
if (min.Distance > results[i].Distance)
{
min = results[i];
}
}
u = min;
}
return(visitedNodes);
}
public async Task SingletonReentrantTaskRespectsPriority()
{
var counter1 = 0;
var counter2 = 0;
var id = "5C8A060E-885C-4FF1-ABEB-DB046D2D8D1C";
var task1 = new SingletonReentrantTask(Placeholder.Instance, id, 10, SingletonReentrantTask.PRIORITY_LOW, async cancellationToken =>
{
for (; counter1 + counter2 < 10; counter1++)
{
if (cancellationToken.IsCancellationRequested)
{
break;
}
#if NET40
await TaskEx.Delay(100).ConfigureAwait(false);
#else
await Task.Delay(100).ConfigureAwait(false);
#endif
}
});
var task2 = new SingletonReentrantTask(Placeholder.Instance, id, 10, SingletonReentrantTask.PRIORITY_HIGH, async cancellationToken =>
{
for (; counter1 + counter2 < 10; counter2++)
{
if (cancellationToken.IsCancellationRequested)
{
break;
}
#if NET40
await TaskEx.Delay(100).ConfigureAwait(false);
#else
await Task.Delay(100).ConfigureAwait(false);
#endif
}
});
#if NET40
await TaskEx.WhenAll(task1.Run(), task2.Run()).ConfigureAwait(false);
#else
await Task.WhenAll(task1.Run(), task2.Run()).ConfigureAwait(false);
#endif
Assert.AreEqual(10, counter1 + counter2);
Assert.Less(counter1, counter2);
}