public async Task CloudFileClientMaximumExecutionTimeoutAsync() { CloudFileClient fileClient = GenerateCloudFileClient(); CloudFileShare share = fileClient.GetShareReference(Guid.NewGuid().ToString("N")); CloudFileDirectory rootDirectory = share.GetRootDirectoryReference(); byte[] buffer = FileTestBase.GetRandomBuffer(80 * 1024 * 1024); try { await share.CreateAsync(); fileClient.DefaultRequestOptions.MaximumExecutionTime = TimeSpan.FromSeconds(5); CloudFile file = rootDirectory.GetFileReference("file"); file.StreamWriteSizeInBytes = 1 * 1024 * 1024; using (MemoryStream ms = new MemoryStream(buffer)) { try { await file.UploadFromStreamAsync(ms); Assert.Fail(); } catch (AggregateException ex) { #if !FACADE_NETCORE Assert.AreEqual("The client could not finish the operation within specified timeout.", RequestResult.TranslateFromExceptionMessage(ex.InnerException.Message).ExceptionInfo.Message); #else Assert.AreEqual("The client could not finish the operation within specified timeout.", RequestResult.TranslateFromExceptionMessage(ex.InnerException.Message).Exception.Message); #endif } catch (TaskCanceledException) { } } } finally { fileClient.DefaultRequestOptions.MaximumExecutionTime = null; await share.DeleteAsync(); } }
public async Task CloudFileClientMaximumExecutionTimeoutShouldNotBeHonoredForStreamsAsync() { CloudFileClient fileClient = GenerateCloudFileClient(); CloudFileShare share = fileClient.GetShareReference(Guid.NewGuid().ToString("N")); CloudFileDirectory rootDirectory = share.GetRootDirectoryReference(); byte[] buffer = FileTestBase.GetRandomBuffer(1024 * 1024); try { await share.CreateAsync(); fileClient.DefaultRequestOptions.MaximumExecutionTime = TimeSpan.FromSeconds(30); CloudFile file = rootDirectory.GetFileReference("file"); file.StreamMinimumReadSizeInBytes = 1024 * 1024; using (CloudFileStream fileStream = await file.OpenWriteAsync(8 * 1024 * 1024)) { Stream fos = fileStream; DateTime start = DateTime.Now; for (int i = 0; i < 7; i++) { await fos.WriteAsync(buffer, 0, buffer.Length); } // Sleep to ensure we are over the Max execution time when we do the last write int msRemaining = (int)(fileClient.DefaultRequestOptions.MaximumExecutionTime.Value - (DateTime.Now - start)).TotalMilliseconds; if (msRemaining > 0) { await Task.Delay(msRemaining); } await fos.WriteAsync(buffer, 0, buffer.Length); await fileStream.CommitAsync(); } using (Stream fileStream = await file.OpenReadAsync()) { Stream fis = fileStream; DateTime start = DateTime.Now; int total = 0; while (total < 7 * 1024 * 1024) { total += await fis.ReadAsync(buffer, 0, buffer.Length); } // Sleep to ensure we are over the Max execution time when we do the last read int msRemaining = (int)(fileClient.DefaultRequestOptions.MaximumExecutionTime.Value - (DateTime.Now - start)).TotalMilliseconds; if (msRemaining > 0) { await Task.Delay(msRemaining); } while (true) { int count = await fis.ReadAsync(buffer, 0, buffer.Length); total += count; if (count == 0) { break; } } } } finally { fileClient.DefaultRequestOptions.MaximumExecutionTime = null; await share.DeleteAsync(); } }