/// <summary>
/// This method is used to create the instance of AbstractChunking.
/// </summary>
/// <param name="nodeObject">Specify the root node object.</param>
/// <returns>The instance of AbstractChunking.</returns>
public static AbstractChunking CreateChunkingInstance(RootNodeObject nodeObject)
{
byte[] fileContent = nodeObject.GetContent().ToArray();
if (EditorsTableUtils.IsEditorsTableHeader(fileContent))
{
return(null);
}
if (ZipHeader.IsFileHeader(fileContent, 0))
{
return(new ZipFilesChunking(fileContent));
}
else
{
// For SharePoint Server 2013 compatible SUTs, always using the RDC Chunking method in the current test suite involved file resources.
if (SharedContext.Current.CellStorageVersionType.MinorVersion >= 2)
{
return(new RDCAnalysisChunking(fileContent));
}
// For SharePoint Server 2010 SP2 compatible SUTs, chunking method depends on file content and size. So first try using the simple chunking.
AbstractChunking returnChunking = new SimpleChunking(fileContent);
List <IntermediateNodeObject> nodes = returnChunking.Chunking();
if (nodeObject.IntermediateNodeObjectList.Count == nodes.Count)
{
bool isDataSizeMatching = true;
for (int i = 0; i < nodes.Count; i++)
{
if (nodeObject.IntermediateNodeObjectList[i].DataSize.DataSize != nodes[i].DataSize.DataSize)
{
isDataSizeMatching = false;
break;
}
}
if (isDataSizeMatching)
{
return(returnChunking);
}
}
// If the intermediate count number or data size does not equals, then try to use RDC chunking method.
return(new RDCAnalysisChunking(fileContent));
}
}
/// <summary>
/// This method is used to create the instance of AbstractChunking.
/// </summary>
/// <param name="nodeObject">Specify the root node object.</param>
/// <returns>The instance of AbstractChunking.</returns>
public static AbstractChunking CreateChunkingInstance(RootNodeObject nodeObject)
{
byte[] fileContent = nodeObject.GetContent().ToArray();
if (EditorsTableUtils.IsEditorsTableHeader(fileContent))
{
return null;
}
if (ZipHeader.IsFileHeader(fileContent, 0))
{
return new ZipFilesChunking(fileContent);
}
else
{
// For SharePoint Server 2013 compatible SUTs, always using the RDC Chunking method in the current test suite involved file resources.
if (SharedContext.Current.CellStorageVersionType.MinorVersion >= 2)
{
return new RDCAnalysisChunking(fileContent);
}
// For SharePoint Server 2010 SP2 compatible SUTs, chunking method depends on file content and size. So first try using the simple chunking.
AbstractChunking returnChunking = new SimpleChunking(fileContent);
List<IntermediateNodeObject> nodes = returnChunking.Chunking();
if (nodeObject.IntermediateNodeObjectList.Count == nodes.Count)
{
bool isDataSizeMatching = true;
for (int i = 0; i < nodes.Count; i++)
{
if (nodeObject.IntermediateNodeObjectList[i].DataSize.DataSize != nodes[i].DataSize.DataSize)
{
isDataSizeMatching = false;
break;
}
}
if (isDataSizeMatching)
{
return returnChunking;
}
}
// If the intermediate count number or data size does not equals, then try to use RDC chunking method.
return new RDCAnalysisChunking(fileContent);
}
}
/// <summary>
/// This method is used to verify the requirements related with the RootNodeObject type.
/// </summary>
/// <param name="rootNode">Specify the RootNodeObject instance.</param>
/// <param name="site">Specify the ITestSite instance.</param>
public static void VerifyRootNodeObject(RootNodeObject rootNode, ITestSite site)
{
// Verify MS-FSSHTTPD requirement: MS-FSSHTTPD_R44
site.CaptureRequirementIfAreEqual<ulong>(
(ulong)rootNode.GetContent().Count,
rootNode.DataSize.DataSize,
"MS-FSSHTTPD",
44,
@"[In Root Node Object Data] Data Size (8 bytes): An unsigned 64-bit integer that specifies the size of the file data represented by this Root Node Object.");
// Verify MS-FSSHTTPD requirement: MS-FSSHTTPD_R49
site.CaptureRequirementIfAreEqual<ulong>(
(ulong)rootNode.GetContent().Count,
rootNode.DataSize.DataSize,
"MS-FSSHTTPD",
49,
@"[In Root Node Object References] The sum of the Data Size values from all of the Intermediate Node Objects MUST equal the Data Size specified in the Object Data of this Root Node Object.");
// When after build the Root node object successfully, the following requirements can be directly captured.
site.CaptureRequirement(
"MS-FSSHTTPD",
48,
@"[In Root Node Object References] Each Object Extended GUID MUST specify an Intermediate Node Object.");
// Verify MS-FSSHTTPD requirement: MS-FSSHTTPD_R8011
site.CaptureRequirement(
"MS-FSSHTTPD",
8011,
@"[In Root Node Object References] The Object Extended GUID Array, as specified in [MS-FSSHTTPB] section 2.2.1.12.6.4, of the Root Node Object MUST specify an ordered set of Object Extended GUIDs. ");
// Verify MS-FSSHTTPD requirement: MS-FSSHTTPD_R8012
site.CaptureRequirement(
"MS-FSSHTTPD",
8012,
@"[In Root Node Object References] Object Extended GUID Array entries MUST be ordered based on the sequential file bytes represented by each Node Object.");
}
