public TestResult <DMLibDataInfo> RunTransferItems(List <TransferItem> items, TestExecutionOptions <DMLibDataInfo> options)
{
Dictionary <TransferItem, Task <TransferStatus> > allTasks = new Dictionary <TransferItem, Task <TransferStatus> >();
var testResult = new TestResult <DMLibDataInfo>();
testResult.TransferItems = items;
try
{
foreach (TransferItem item in items)
{
DMLibWrapper wrapper = GetDMLibWrapper(item.SourceType, item.DestType, DMLibTestContext.IsAsync);
if (item.BeforeStarted != null)
{
item.BeforeStarted();
}
try
{
if (options.LimitSpeed)
{
OperationContext.GlobalSendingRequest += this.LimitSpeed;
TransferManager.Configurations.ParallelOperations = DMLibTestConstants.LimitedSpeedNC;
}
if (options.BlockSize.HasValue)
{
TransferManager.Configurations.BlockSize = options.BlockSize.Value;
}
allTasks.Add(item, wrapper.DoTransfer(item));
}
catch (Exception e)
{
testResult.AddException(e);
}
if (item.AfterStarted != null)
{
item.AfterStarted();
}
}
if (options.AfterAllItemAdded != null)
{
options.AfterAllItemAdded();
}
try
{
Task.WaitAll(allTasks.Values.ToArray(), options.TimeoutInMs);
}
catch (Exception e)
{
AggregateException ae = e as AggregateException;
if (ae != null)
{
ae = ae.Flatten();
foreach (var innerE in ae.InnerExceptions)
{
testResult.AddException(innerE);
}
}
else
{
testResult.AddException(e);
}
}
}
finally
{
if (options.LimitSpeed)
{
OperationContext.GlobalSendingRequest -= this.LimitSpeed;
TransferManager.Configurations.ParallelOperations = DMLibTestConstants.DefaultNC;
}
TransferManager.Configurations.BlockSize = DMLibTestConstants.DefaultBlockSize;
}
Parallel.ForEach(allTasks, pair =>
{
TransferItem transferItem = pair.Key;
Task <TransferStatus> task = pair.Value;
transferItem.CloseStreamIfNecessary();
try
{
transferItem.FinalStatus = task.Result;
}
catch (Exception e)
{
transferItem.Exception = e;
}
});
if (!options.DisableDestinationFetch)
{
testResult.DataInfo = DestAdaptor.GetTransferDataInfo(string.Empty);
}
foreach (var exception in testResult.Exceptions)
{
Test.Info("Exception from DMLib: {0}", exception.ToString());
}
return(testResult);
}
