//-------------------------------------
// Consumption helper methods.
//---------------------------------
// Function to consume the new music bundle.
// Exposed through MusicBundle.h.
//
///////////////////////////////////////////////////////////////////////////////
// Description: Deserializes the contents of a music bundle package, displays text from the Track List, Lyrics, Album Website parts.
// The method then serializes the contents of the parts to files in specified output directory.
///////////////////////////////////////////////////////////////////////////////
private static void ConsumeMusicBundle(string inputPackageName, // Name of music bundle.
string outputDirectory // Directory into which music bundle parts are written as files.
)
{
// Create a new factory.
var opcFactory = new IOpcFactory();
// Open a read-only stream over the input package.
opcFactory.CreateStreamOnFile(inputPackageName, OPC_STREAM_IO_MODE.OPC_STREAM_IO_READ, // Read-only.
///////////////////////////////////////////////////////////////////////////////
// Description: Opens a stream to the path and file name specified, and deserializes the file's content as the content of the part.
///////////////////////////////////////////////////////////////////////////////
private static void WriteFileContentToPart(IOpcFactory opcFactory,
string filePath, // Directory where the file is located.
string fileName, // Name of file whose content will be deserialized.
IOpcPart opcPart // Part into which the file content is deserialized.
)
{
// Get the full file name of the file.
GetFullFileName(filePath, fileName, out var fullFileName);
// Create a read-only stream over the file.
opcFactory.CreateStreamOnFile(fullFileName, OPC_STREAM_IO_MODE.OPC_STREAM_IO_READ, default,
public void LoadTest()
{
Assert.That(factory.CreateStreamOnFile(TestCaseSources.WordDoc, OPC_STREAM_IO_MODE.OPC_STREAM_IO_READ, null, 0, out var sourceFileStream), ResultIs.Successful);
using var psourceFileString = ComReleaserFactory.Create(sourceFileStream);
Assert.That(factory.ReadPackageFromStream(sourceFileStream, OPC_READ_FLAGS.OPC_CACHE_ON_ACCESS, out var outPackage), ResultIs.Successful);
using var poutPackage = ComReleaserFactory.Create(outPackage);
IOpcPartSet pset = null;
Assert.That(() => pset = outPackage.GetPartSet(), Throws.Nothing);
using var ppset = ComReleaserFactory.Create(pset);
IOpcPartEnumerator penum = null;
Assert.That(() => penum = pset.GetEnumerator(), Throws.Nothing);
using var ppenum = new OpcEnumerator <IOpcPartEnumerator, IOpcPart>(penum);
while (ppenum.MoveNext())
{
TestContext.WriteLine($"{ppenum.Current.GetContentType()}, {ppenum.Current.GetCompressionOptions()}");
}
TestContext.WriteLine();
IOpcRelationshipSet rset = null;
Assert.That(() => rset = outPackage.GetRelationshipSet(), Throws.Nothing);
using var prset = ComReleaserFactory.Create(rset);
IOpcRelationshipEnumerator renum = null;
Assert.That(() => renum = rset.GetEnumerator(), Throws.Nothing);
using var prenum = new OpcEnumerator <IOpcRelationshipEnumerator, IOpcRelationship>(renum);
while (prenum.MoveNext())
{
TestContext.WriteLine($"{prenum.Current.GetId()}, {prenum.Current.GetRelationshipType()}, {prenum.Current.GetTargetMode()}");
}
TestContext.WriteLine();
}