public void DirectoryShouldTransfer()
{
// Prepare data
int totaFileNumber = DMLibTestConstants.FlatFileCount;
int expectedTransferred = totaFileNumber, transferred = 0;
int expectedSkipped = 0, skipped = 0;
int expectedFailed = 0, failed = 0;
DMLibDataInfo sourceDataInfo = this.GenerateSourceDataInfo(FileNumOption.FlatFolder, 1024);
DirectoryTransferContext dirTransferContext = new DirectoryTransferContext();
List <String> notTransferredFileNames = new List <String>();
dirTransferContext.ShouldTransferCallbackAsync = async(source, dest) =>
{
if (Helper.RandomBoolean())
{
return(true);
}
else
{
Interlocked.Decrement(ref expectedTransferred);
string fullName = DMLibTestHelper.TransferInstanceToString(source);
string fileName = fullName.Substring(fullName.IndexOf(DMLibTestBase.FileName));
lock (notTransferredFileNames)
{
notTransferredFileNames.Add(fileName);
}
Test.Info("{0} is filterred in ShouldTransfer.", fileName);
return(false);
}
};
dirTransferContext.FileTransferred += (object sender, TransferEventArgs args) =>
{
Interlocked.Increment(ref transferred);
};
dirTransferContext.FileSkipped += (object sender, TransferEventArgs args) =>
{
Interlocked.Increment(ref skipped);
};
dirTransferContext.FileFailed += (object sender, TransferEventArgs args) =>
{
Interlocked.Increment(ref failed);
};
var options = new TestExecutionOptions <DMLibDataInfo>();
options.IsDirectoryTransfer = true;
options.TransferItemModifier = (fileNode, transferItem) =>
{
transferItem.TransferContext = dirTransferContext;
dynamic transferOptions = DefaultTransferDirectoryOptions;
transferOptions.Recursive = true;
transferItem.Options = transferOptions;
};
// Execute test case
var result = this.ExecuteTestCase(sourceDataInfo, options);
// Verify result
DMLibDataInfo expectedDataInfo = sourceDataInfo.Clone();
DirNode expectedRootNode = expectedDataInfo.RootNode;
foreach (string fileNames in notTransferredFileNames)
{
expectedRootNode.DeleteFileNode(fileNames);
}
VerificationHelper.VerifyTransferSucceed(result, expectedDataInfo);
Test.Assert(expectedTransferred == transferred, string.Format("Verify transferred number. Expected: {0}, Actual: {1}", expectedTransferred, transferred));
Test.Assert(expectedSkipped == skipped, string.Format("Verify skipped number. Expected: {0}, Actual: {1}", expectedSkipped, skipped));
Test.Assert(expectedFailed == failed, string.Format("Verify failed number. Expected: {0}, Actual: {1}", expectedFailed, failed));
}
public void TestDirectoryPreserveSMBPropertiesResume()
{
if (!CrossPlatformHelpers.IsWindows)
{
return;
}
CloudFileNtfsAttributes[] SMBFileAttributes =
{
CloudFileNtfsAttributes.ReadOnly,
CloudFileNtfsAttributes.Hidden,
#if DEBUG
CloudFileNtfsAttributes.System,
CloudFileNtfsAttributes.Archive,
CloudFileNtfsAttributes.Normal,
CloudFileNtfsAttributes.Offline,
CloudFileNtfsAttributes.NotContentIndexed,
CloudFileNtfsAttributes.NoScrubData,
CloudFileNtfsAttributes.ReadOnly | CloudFileNtfsAttributes.Hidden,
CloudFileNtfsAttributes.System | CloudFileNtfsAttributes.Archive,
CloudFileNtfsAttributes.Offline | CloudFileNtfsAttributes.NotContentIndexed | CloudFileNtfsAttributes.NoScrubData,
CloudFileNtfsAttributes.ReadOnly |
CloudFileNtfsAttributes.Hidden |
CloudFileNtfsAttributes.System |
CloudFileNtfsAttributes.Archive |
CloudFileNtfsAttributes.NotContentIndexed |
CloudFileNtfsAttributes.NoScrubData
#endif
};
for (int i = 0; i < SMBFileAttributes.Length; ++i)
{
CancellationTokenSource tokenSource = new CancellationTokenSource();
TransferItem transferItem = null;
bool IsStreamJournal = random.Next(0, 2) == 0;
using (Stream journalStream = new MemoryStream())
{
Test.Info("Testing setting attributes {0} to directories", SMBFileAttributes[i]);
// Prepare data
DMLibDataInfo sourceDataInfo = new DMLibDataInfo("");
GenerateDirNodeWithAttributes(sourceDataInfo.RootNode, 2, SMBFileAttributes[i]);
DirectoryTransferContext dirTransferContext = null;
if (IsStreamJournal)
{
dirTransferContext = new DirectoryTransferContext(journalStream);
}
else
{
dirTransferContext = new DirectoryTransferContext();
}
var progressChecker = new ProgressChecker(14, 14 * 1024);
dirTransferContext.ProgressHandler = progressChecker.GetProgressHandler();
var options = new TestExecutionOptions <DMLibDataInfo>();
options.IsDirectoryTransfer = true;
options.TransferItemModifier = (fileNode, item) =>
{
item.TransferContext = dirTransferContext;
dynamic transferOptions = DefaultTransferDirectoryOptions;
transferOptions.Recursive = true;
transferOptions.PreserveSMBAttributes = true;
item.Options = transferOptions;
item.CancellationToken = tokenSource.Token;
transferItem = item;
};
TransferCheckpoint checkpoint = null;
options.AfterAllItemAdded = () =>
{
// Wait until there are data transferred
progressChecker.DataTransferred.WaitOne();
if (!IsStreamJournal)
{
checkpoint = dirTransferContext.LastCheckpoint;
}
// Cancel the transfer and store the second checkpoint
tokenSource.Cancel();
};
#if DEBUG
TestHookCallbacks.GetFileAttributesCallback = (path) =>
{
if (path.EndsWith("\\") || path.Substring(0, path.Length - 2).EndsWith(DMLibTestBase.DirName))
{
if (SMBFileAttributes[i] == CloudFileNtfsAttributes.Normal)
{
return(FileAttributes.Directory);
}
else
{
return(Helper.ToFileAttributes(SMBFileAttributes[i] | CloudFileNtfsAttributes.Directory));
}
}
else
{
return(Helper.ToFileAttributes(SMBFileAttributes[i]));
}
};
TestHookCallbacks.SetFileAttributesCallback = (path, attributes) =>
{
if (path.EndsWith("\\") || path.Substring(0, path.Length - 2).EndsWith(DMLibTestBase.DirName))
{
if (path.Substring(0, path.Length - 7).EndsWith("destroot") || path.Substring(0, path.Length - 6).EndsWith("destroot"))
{
Test.Assert(attributes == FileAttributes.Directory, "Directory attributes should be expected {0}", attributes);
}
else
{
if (SMBFileAttributes[i] == CloudFileNtfsAttributes.Normal)
{
Test.Assert(attributes == FileAttributes.Directory, "Directory attributes should be expected {0}", attributes);
}
else
{
Test.Assert(attributes == Helper.ToFileAttributes(SMBFileAttributes[i] | CloudFileNtfsAttributes.Directory),
"Directory attributes should be expected {0}", attributes);
}
}
}
else
{
Test.Assert(attributes == Helper.ToFileAttributes(SMBFileAttributes[i]),
"File attributes should be expected {0}", attributes);
}
};
#endif
try
{
// Execute test case
var result = this.ExecuteTestCase(sourceDataInfo, options);
Test.Assert(result.Exceptions.Count == 1, "Verify job is cancelled");
Exception exception = result.Exceptions[0];
Helper.VerifyCancelException(exception);
TransferItem resumeItem = transferItem.Clone();
DirectoryTransferContext resumeContext = null;
journalStream.Position = 0;
if (IsStreamJournal)
{
resumeContext = new DirectoryTransferContext(journalStream);
}
else
{
resumeContext = new DirectoryTransferContext(DMLibTestHelper.RandomReloadCheckpoint(checkpoint));
}
resumeItem.TransferContext = resumeContext;
result = this.RunTransferItems(new List <TransferItem>()
{
resumeItem
}, new TestExecutionOptions <DMLibDataInfo>());
VerificationHelper.VerifyTransferSucceed(result, sourceDataInfo);
options = new TestExecutionOptions <DMLibDataInfo>();
options.IsDirectoryTransfer = true;
TransferItem item = new TransferItem()
{
SourceObject = SourceAdaptor.GetTransferObject(string.Empty, sourceDataInfo.RootNode),
DestObject = DestAdaptor.GetTransferObject(string.Empty, sourceDataInfo.RootNode),
SourceType = DMLibTestContext.SourceType,
DestType = DMLibTestContext.DestType,
CopyMethod = DMLibTestContext.CopyMethod.ToCopyMethod(),
IsDirectoryTransfer = true,
Options = DefaultTransferDirectoryOptions
};
dynamic transferOptions = DefaultTransferDirectoryOptions;
transferOptions.Recursive = true;
transferOptions.PreserveSMBAttributes = true;
item.Options = transferOptions;
item.TransferContext = new DirectoryTransferContext();
item.TransferContext.ShouldOverwriteCallbackAsync = async(s, d) =>
{
return(false);
};
List <TransferItem> items = new List <TransferItem>();
items.Add(item);
result = this.RunTransferItems(items, options);
VerificationHelper.VerifyTransferSucceed(result, sourceDataInfo);
if (DMLibTestContext.DestType == DMLibDataType.Local)
{
Helper.CompareSMBProperties(sourceDataInfo.RootNode, result.DataInfo.RootNode, false);
}
else
{
Helper.CompareSMBProperties(sourceDataInfo.RootNode, result.DataInfo.RootNode, true);
}
}
finally
{
#if DEBUG
TestHookCallbacks.GetFileAttributesCallback = null;
TestHookCallbacks.SetFileAttributesCallback = null;
#endif
}
}
}
}
public void TestDirectoryPreserveSMBPermissionsResume()
{
if (!CrossPlatformHelpers.IsWindows)
{
return;
}
PreserveSMBPermissions preserveSMBPermissions =
PreserveSMBPermissions.Owner
| PreserveSMBPermissions.Group
| PreserveSMBPermissions.DACL;
string sampleSDDL = "O:S-1-5-21-2146773085-903363285-719344707-1375029G:S-1-5-21-2146773085-903363285-719344707-513D:(A;ID;FA;;;BA)(A;OICIIOID;GA;;;BA)(A;ID;FA;;;SY)(A;OICIIOID;GA;;;SY)(A;ID;0x1301bf;;;AU)(A;OICIIOID;SDGXGWGR;;;AU)(A;ID;0x1200a9;;;BU)(A;OICIIOID;GXGR;;;BU)";
CancellationTokenSource tokenSource = new CancellationTokenSource();
TransferItem transferItem = null;
bool IsStreamJournal = random.Next(0, 2) == 0;
using (Stream journalStream = new MemoryStream())
{
// Prepare data
DMLibDataInfo sourceDataInfo = new DMLibDataInfo("");
GenerateDirNodeWithPermissions(sourceDataInfo.RootNode, 2, sampleSDDL);
DirectoryTransferContext dirTransferContext = null;
if (IsStreamJournal)
{
dirTransferContext = new DirectoryTransferContext(journalStream);
}
else
{
dirTransferContext = new DirectoryTransferContext();
}
var progressChecker = new ProgressChecker(14, 14 * 1024);
dirTransferContext.ProgressHandler = progressChecker.GetProgressHandler();
var options = new TestExecutionOptions <DMLibDataInfo>();
options.IsDirectoryTransfer = true;
options.TransferItemModifier = (fileNode, item) =>
{
item.TransferContext = dirTransferContext;
dynamic transferOptions = DefaultTransferDirectoryOptions;
transferOptions.Recursive = true;
transferOptions.PreserveSMBPermissions = preserveSMBPermissions;
item.Options = transferOptions;
item.CancellationToken = tokenSource.Token;
transferItem = item;
};
TransferCheckpoint checkpoint = null;
options.AfterAllItemAdded = () =>
{
// Wait until there are data transferred
progressChecker.DataTransferred.WaitOne();
if (!IsStreamJournal)
{
checkpoint = dirTransferContext.LastCheckpoint;
}
// Cancel the transfer and store the second checkpoint
tokenSource.Cancel();
};
#if DEBUG
TestHookCallbacks.UnderTesting = true;
TestHookCallbacks.GetFilePermissionsCallback = (path, SMBPermissionType) =>
{
Test.Assert(SMBPermissionType == preserveSMBPermissions, "The SMB permission type should be expected.");
return(sampleSDDL);
};
TestHookCallbacks.SetFilePermissionsCallback = (path, portableSDDL, SMBPermissionType) =>
{
Test.Assert(SMBPermissionType == preserveSMBPermissions, "The SMB permission type should be expected.");
Test.Assert(portableSDDL.StartsWith(sampleSDDL),
"The SDDL value should be expected.");
};
#endif
try
{
// Execute test case
var result = this.ExecuteTestCase(sourceDataInfo, options);
Test.Assert(result.Exceptions.Count == 1, "Verify job is cancelled");
Exception exception = result.Exceptions[0];
Helper.VerifyCancelException(exception);
TransferItem resumeItem = transferItem.Clone();
DirectoryTransferContext resumeContext = null;
journalStream.Position = 0;
if (IsStreamJournal)
{
resumeContext = new DirectoryTransferContext(journalStream);
}
else
{
resumeContext = new DirectoryTransferContext(DMLibTestHelper.RandomReloadCheckpoint(checkpoint));
}
resumeItem.TransferContext = resumeContext;
result = this.RunTransferItems(new List <TransferItem>()
{
resumeItem
}, new TestExecutionOptions <DMLibDataInfo>());
VerificationHelper.VerifyTransferSucceed(result, sourceDataInfo);
if (DMLibTestContext.DestType == DMLibDataType.CloudFile)
{
Helper.CompareSMBPermissions(sourceDataInfo.RootNode, result.DataInfo.RootNode, preserveSMBPermissions);
}
}
finally
{
#if DEBUG
TestHookCallbacks.UnderTesting = false;
TestHookCallbacks.GetFilePermissionsCallback = null;
TestHookCallbacks.SetFilePermissionsCallback = null;
#endif
}
}
}
public void DirectoryOverwriteDestination()
{
string destExistYName = "destExistY";
string destExistNName = "destExistN";
string destNotExistYName = "destNotExistY";
DMLibDataInfo sourceDataInfo = new DMLibDataInfo(string.Empty);
DMLibDataHelper.AddOneFileInBytes(sourceDataInfo.RootNode, destExistYName, 1024);
DMLibDataHelper.AddOneFileInBytes(sourceDataInfo.RootNode, destExistNName, 1024);
DMLibDataHelper.AddOneFileInBytes(sourceDataInfo.RootNode, destNotExistYName, 1024);
DMLibDataInfo destDataInfo = new DMLibDataInfo(string.Empty);
DMLibDataHelper.AddOneFileInBytes(destDataInfo.RootNode, destExistYName, 1024);
DMLibDataHelper.AddOneFileInBytes(destDataInfo.RootNode, destExistNName, 1024);
TransferContext transferContext = new DirectoryTransferContext();
transferContext.ShouldOverwriteCallback = (source, destination) =>
{
if (DMLibTestHelper.TransferInstanceToString(source).EndsWith(destExistNName))
{
return(false);
}
else
{
return(true);
}
};
int skipCount = 0;
int successCount = 0;
transferContext.FileSkipped += (object sender, TransferEventArgs args) =>
{
Interlocked.Increment(ref skipCount);
TransferException transferException = args.Exception as TransferException;
Test.Assert(transferException != null, "Verify the exception is a TransferException");
VerificationHelper.VerifyTransferException(transferException, TransferErrorCode.NotOverwriteExistingDestination,
"Skiped file", destExistNName);
};
transferContext.FileTransferred += (object sender, TransferEventArgs args) =>
{
Interlocked.Increment(ref successCount);
};
var options = new TestExecutionOptions <DMLibDataInfo>();
options.IsDirectoryTransfer = true;
if (DMLibTestContext.DestType != DMLibDataType.Stream)
{
options.DestTransferDataInfo = destDataInfo;
}
options.TransferItemModifier = (fileNode, transferItem) =>
{
transferItem.TransferContext = transferContext;
dynamic transferOptions = DefaultTransferDirectoryOptions;
transferOptions.Recursive = true;
transferItem.Options = transferOptions;
};
var result = this.ExecuteTestCase(sourceDataInfo, options);
DMLibDataInfo expectedDataInfo = new DMLibDataInfo(string.Empty);
if (DMLibTestContext.DestType != DMLibDataType.Stream)
{
expectedDataInfo.RootNode.AddFileNode(sourceDataInfo.RootNode.GetFileNode(destExistYName));
expectedDataInfo.RootNode.AddFileNode(destDataInfo.RootNode.GetFileNode(destExistNName));
expectedDataInfo.RootNode.AddFileNode(sourceDataInfo.RootNode.GetFileNode(destNotExistYName));
}
else
{
expectedDataInfo = sourceDataInfo;
}
// Verify transfer result
Test.Assert(DMLibDataHelper.Equals(expectedDataInfo, result.DataInfo), "Verify transfer result.");
// Verify exception
if (DMLibTestContext.DestType != DMLibDataType.Stream)
{
VerificationHelper.VerifySingleTransferStatus(result, 2, 1, 0, 1024 * 2);
Test.Assert(successCount == 2, "Verify success transfers");
Test.Assert(skipCount == 1, "Verify skipped transfer");
}
else
{
VerificationHelper.VerifySingleTransferStatus(result, 3, 0, 0, 1024 * 3);
Test.Assert(successCount == 3, "Very all transfers are success");
Test.Assert(skipCount == 0, "Very no transfer is skipped");
}
}
public void TestDirectoryCheckContentMD5Resume()
{
long fileSize = 5 * 1024;
int fileCountMulti = 32;
long totalSize = fileSize * 4 * fileCountMulti;
string wrongMD5 = "wrongMD5";
string checkWrongMD5File = "checkWrongMD5File";
string checkCorrectMD5File = "checkCorrectMD5File";
string notCheckWrongMD5File = "notCheckWrongMD5File";
string notCheckCorrectMD5File = "notCheckCorrectMD5File";
// Prepare data for transfer items with checkMD5
DMLibDataInfo sourceDataInfo = new DMLibDataInfo(string.Empty);
DirNode checkMD5Folder = new DirNode("checkMD5");
for (int i = 0; i < fileCountMulti; ++i)
{
var wrongMD5FileNode = new FileNode($"{checkWrongMD5File}_{i}")
{
SizeInByte = fileSize,
MD5 = wrongMD5
};
checkMD5Folder.AddFileNode(wrongMD5FileNode);
DMLibDataHelper.AddOneFileInBytes(checkMD5Folder, $"{checkCorrectMD5File}_{i}", fileSize);
}
sourceDataInfo.RootNode.AddDirNode(checkMD5Folder);
// Prepare data for transfer items with disabling MD5 check
DirNode notCheckMD5Folder = new DirNode("notCheckMD5");
for (int i = 0; i < fileCountMulti; ++i)
{
var wrongMD5FileNode = new FileNode($"{notCheckWrongMD5File}_{i}")
{
SizeInByte = fileSize,
MD5 = wrongMD5
};
notCheckMD5Folder.AddFileNode(wrongMD5FileNode);
DMLibDataHelper.AddOneFileInBytes(notCheckMD5Folder, $"{notCheckCorrectMD5File}_{i}", fileSize);
}
sourceDataInfo.RootNode.AddDirNode(notCheckMD5Folder);
SourceAdaptor.GenerateData(sourceDataInfo);
TransferEventChecker eventChecker = new TransferEventChecker();
CancellationTokenSource cancellationTokenSource = new CancellationTokenSource();
TransferContext context = new DirectoryTransferContext();
eventChecker.Apply(context);
ProgressChecker progressChecker = new ProgressChecker(4 * fileCountMulti, totalSize, 3 * fileCountMulti, null, 0, totalSize);
context.ProgressHandler = progressChecker.GetProgressHandler();
List <Exception> transferExceptions = new List <Exception>();
TransferItem checkMD5Item = new TransferItem()
{
SourceObject = SourceAdaptor.GetTransferObject(sourceDataInfo.RootPath, checkMD5Folder),
DestObject = DestAdaptor.GetTransferObject(sourceDataInfo.RootPath, checkMD5Folder),
IsDirectoryTransfer = true,
SourceType = DMLibTestContext.SourceType,
DestType = DMLibTestContext.DestType,
CopyMethod = DMLibTestContext.CopyMethod.ToCopyMethod(),
TransferContext = context,
Options = new DownloadDirectoryOptions()
{
DisableContentMD5Validation = false,
Recursive = true,
},
CancellationToken = cancellationTokenSource.Token,
};
TransferItem notCheckMD5Item = new TransferItem()
{
SourceObject = SourceAdaptor.GetTransferObject(sourceDataInfo.RootPath, notCheckMD5Folder),
DestObject = DestAdaptor.GetTransferObject(sourceDataInfo.RootPath, notCheckMD5Folder),
IsDirectoryTransfer = true,
SourceType = DMLibTestContext.SourceType,
DestType = DMLibTestContext.DestType,
CopyMethod = DMLibTestContext.CopyMethod.ToCopyMethod(),
TransferContext = context,
Options = new DownloadDirectoryOptions()
{
DisableContentMD5Validation = true,
Recursive = true,
},
CancellationToken = cancellationTokenSource.Token
};
var executionOption = new TestExecutionOptions <DMLibDataInfo>();
executionOption.AfterAllItemAdded = () =>
{
// Wait until there are data transferred
if (!progressChecker.DataTransferred.WaitOne(30000))
{
Test.Error("No progress in 30s.");
}
// Cancel the transfer and store the second checkpoint
cancellationTokenSource.Cancel();
};
executionOption.LimitSpeed = true;
var testResult = this.RunTransferItems(new List <TransferItem>()
{
checkMD5Item, notCheckMD5Item
}, executionOption);
eventChecker = new TransferEventChecker();
context = new DirectoryTransferContext(DMLibTestHelper.RandomReloadCheckpoint(context.LastCheckpoint));
eventChecker.Apply(context);
bool failureReported = false;
context.FileFailed += (sender, args) =>
{
if (args.Exception != null)
{
failureReported = args.Exception.Message.Contains(checkWrongMD5File);
}
transferExceptions.Add(args.Exception);
};
progressChecker.Reset();
context.ProgressHandler = progressChecker.GetProgressHandler();
checkMD5Item = checkMD5Item.Clone();
notCheckMD5Item = notCheckMD5Item.Clone();
checkMD5Item.TransferContext = context;
notCheckMD5Item.TransferContext = context;
testResult = this.RunTransferItems(new List <TransferItem>()
{
checkMD5Item, notCheckMD5Item
}, new TestExecutionOptions <DMLibDataInfo>());
DMLibDataInfo expectedDataInfo = sourceDataInfo.Clone();
DMLibDataInfo actualDataInfo = testResult.DataInfo;
for (int i = 0; i < fileCountMulti; ++i)
{
expectedDataInfo.RootNode.GetDirNode(checkMD5Folder.Name).DeleteFileNode($"{checkWrongMD5File}_{i}");
expectedDataInfo.RootNode.GetDirNode(notCheckMD5Folder.Name).DeleteFileNode($"{notCheckWrongMD5File}_{i}");
actualDataInfo.RootNode.GetDirNode(checkMD5Folder.Name).DeleteFileNode($"{checkWrongMD5File}_{i}");
actualDataInfo.RootNode.GetDirNode(notCheckMD5Folder.Name).DeleteFileNode($"{notCheckWrongMD5File}_{i}");
}
Test.Assert(DMLibDataHelper.Equals(expectedDataInfo, actualDataInfo), "Verify transfer result.");
Test.Assert(failureReported, "Verify md5 check failure is reported.");
VerificationHelper.VerifyFinalProgress(progressChecker, 3 * fileCountMulti, 0, fileCountMulti);
if (testResult.Exceptions.Count != 0 || transferExceptions.Count != fileCountMulti)
{
Test.Error("Expect one exception but actually no exception is thrown.");
}
else
{
for (int i = 0; i < fileCountMulti; ++i)
{
VerificationHelper.VerifyExceptionErrorMessage(transferExceptions[i], new string[] { "The MD5 hash calculated from the downloaded data does not match the MD5 hash stored in the property of source" });
}
}
}
private void TestDirectorySetAttribute_Restart(
int bigFileSizeInKB,
int smallFileSizeInKB,
int bigFileNum,
int smallFileNum,
Action <DirNode> bigFileDirAddFileAction,
Action <DirNode> smallFileDirAddFileAction,
SetAttributesCallbackAsync setAttributesCallback = null,
Action <DMLibDataInfo> sourceDataInfoDecorator = null)
{
int totalFileNum = bigFileNum + smallFileNum;
long totalSizeInBytes = ((bigFileSizeInKB * bigFileNum) + (smallFileSizeInKB * smallFileNum)) * 1024;
DMLibDataInfo sourceDataInfo = new DMLibDataInfo(string.Empty);
DirNode bigFileDirNode = new DirNode("big");
DirNode smallFileDirNode = new DirNode("small");
sourceDataInfo.RootNode.AddDirNode(bigFileDirNode);
sourceDataInfo.RootNode.AddDirNode(smallFileDirNode);
bigFileDirAddFileAction(bigFileDirNode);
smallFileDirAddFileAction(smallFileDirNode);
CancellationTokenSource tokenSource = new CancellationTokenSource();
TransferItem transferItem = null;
var options = new TestExecutionOptions <DMLibDataInfo> {
LimitSpeed = true, IsDirectoryTransfer = true
};
using (Stream journalStream = new MemoryStream())
{
bool isStreamJournal = random.Next(0, 2) == 0;
var transferContext = isStreamJournal ? new DirectoryTransferContext(journalStream) : new DirectoryTransferContext();
transferContext.SetAttributesCallbackAsync = setAttributesCallback;
var progressChecker = new ProgressChecker(totalFileNum, totalSizeInBytes, totalFileNum, null, 0, totalSizeInBytes);
transferContext.ProgressHandler = progressChecker.GetProgressHandler();
var eventChecker = new TransferEventChecker();
eventChecker.Apply(transferContext);
transferContext.FileFailed += (sender, e) =>
{
Helper.VerifyCancelException(e.Exception);
};
options.TransferItemModifier = (fileName, item) =>
{
dynamic dirOptions = DefaultTransferDirectoryOptions;
dirOptions.Recursive = true;
item.Options = dirOptions;
item.CancellationToken = tokenSource.Token;
item.TransferContext = transferContext;
transferItem = item;
};
TransferCheckpoint firstCheckpoint = null, secondCheckpoint = null;
options.AfterAllItemAdded = () =>
{
// Wait until there are data transferred
progressChecker.DataTransferred.WaitOne();
if (!isStreamJournal)
{
// Store the first checkpoint
firstCheckpoint = transferContext.LastCheckpoint;
}
Thread.Sleep(1000);
// Cancel the transfer and store the second checkpoint
tokenSource.Cancel();
};
// Cancel and store checkpoint for resume
var result = this.ExecuteTestCase(sourceDataInfo, options);
if (progressChecker.FailedFilesNumber <= 0)
{
Test.Error("Verify file number in progress. Failed: {0}", progressChecker.FailedFilesNumber);
}
TransferCheckpoint firstResumeCheckpoint = null, secondResumeCheckpoint = null;
if (!isStreamJournal)
{
secondCheckpoint = transferContext.LastCheckpoint;
Test.Info("Resume with the second checkpoint first.");
firstResumeCheckpoint = secondCheckpoint;
secondResumeCheckpoint = firstCheckpoint;
}
// resume with firstResumeCheckpoint
TransferItem resumeItem = transferItem.Clone();
progressChecker.Reset();
TransferContext resumeContext = null;
if (isStreamJournal)
{
resumeContext = new DirectoryTransferContext(journalStream)
{
ProgressHandler = progressChecker.GetProgressHandler()
};
}
else
{
resumeContext = new DirectoryTransferContext(DMLibTestHelper.RandomReloadCheckpoint(firstResumeCheckpoint))
{
ProgressHandler = progressChecker.GetProgressHandler()
};
}
resumeContext.SetAttributesCallbackAsync = setAttributesCallback;
eventChecker.Reset();
eventChecker.Apply(resumeContext);
resumeItem.TransferContext = resumeContext;
result = this.RunTransferItems(new List <TransferItem>()
{
resumeItem
}, new TestExecutionOptions <DMLibDataInfo>());
sourceDataInfoDecorator?.Invoke(sourceDataInfo);
VerificationHelper.VerifyFinalProgress(progressChecker, totalFileNum, 0, 0);
VerificationHelper.VerifySingleTransferStatus(result, totalFileNum, 0, 0, totalSizeInBytes);
VerificationHelper.VerifyTransferSucceed(result, sourceDataInfo);
if (!isStreamJournal)
{
// resume with secondResumeCheckpoint
resumeItem = transferItem.Clone();
progressChecker.Reset();
resumeContext = new DirectoryTransferContext(DMLibTestHelper.RandomReloadCheckpoint(secondResumeCheckpoint))
{
ProgressHandler = progressChecker.GetProgressHandler(),
// Need this overwrite callback since some files is already transferred to destination
ShouldOverwriteCallbackAsync = DMLibInputHelper.GetDefaultOverwiteCallbackY(),
SetAttributesCallbackAsync = setAttributesCallback
};
eventChecker.Reset();
eventChecker.Apply(resumeContext);
resumeItem.TransferContext = resumeContext;
result = this.RunTransferItems(new List <TransferItem>()
{
resumeItem
}, new TestExecutionOptions <DMLibDataInfo>());
VerificationHelper.VerifyFinalProgress(progressChecker, totalFileNum, 0, 0);
VerificationHelper.VerifySingleTransferStatus(result, totalFileNum, 0, 0, totalSizeInBytes);
VerificationHelper.VerifyTransferSucceed(result, sourceDataInfo);
}
}
}
