Microsoft.WindowsAzure.MediaServices.Client.Tests.AssetTests.CreateAsset C# (CSharp) Method

        public static IAsset CreateAsset(CloudMediaContext datacontext, string filePath, AssetCreationOptions options, bool isSetPrimary = true)
        {
            IAsset asset = datacontext.Assets.Create(Guid.NewGuid().ToString(), options);
            IAccessPolicy policy = datacontext.AccessPolicies.Create("Write", TimeSpan.FromMinutes(5), AccessPermissions.Write);
            ILocator locator = datacontext.Locators.CreateSasLocator(asset, policy);
            var info = new FileInfo(filePath);
            IAssetFile file = asset.AssetFiles.Create(info.Name);
            BlobTransferClient blobTransferClient = datacontext.MediaServicesClassFactory.GetBlobTransferClient();
            blobTransferClient.NumberOfConcurrentTransfers = 5;
            blobTransferClient.ParallelTransferThreadCount = 5;
            file.UploadAsync(filePath,
                             blobTransferClient,
                             locator,
                             CancellationToken.None).Wait();
            if (isSetPrimary)
            {
                file.IsPrimary = true;
                file.Update();
            }
            return asset;
        }

        public void ShouldSubmitAndFinishChainedTasksUsingParentOverload()
        {
            IAsset asset = AssetTests.CreateAsset(_mediaContext, _smallWmv, AssetCreationOptions.StorageEncrypted);

            IJob            job            = _mediaContext.Jobs.Create("Test");
            IMediaProcessor mediaProcessor = GetMediaProcessor(_mediaContext, WindowsAzureMediaServicesTestConfiguration.MpEncoderName);
            ITask           task           = job.Tasks.AddNew("Task1", mediaProcessor, GetWamePreset(mediaProcessor), TaskOptions.None);

            task.InputAssets.Add(asset);
            IAsset asset1 = task.OutputAssets.AddNew("output asset");

            string xmlPreset = File.ReadAllText(WindowsAzureMediaServicesTestConfiguration.ThumbnailXml);
            ITask  task2     = job.Tasks.AddNew("Task2", mediaProcessor, xmlPreset, TaskOptions.None, task);

            task2.OutputAssets.AddNew("JobOutput", options: AssetCreationOptions.None);
            job.Submit();
            WaitForJob(job.Id, JobState.Finished, VerifyAllTasksFinished);
        }