public void TestCreatePackageAddPart()
{
FileInfo targetFile = OpenXml4NetTestDataSamples.GetOutputFile("TestCreatePackageTMP.docx");
FileInfo expectedFile = OpenXml4NetTestDataSamples.GetSampleFile("TestCreatePackageOUTPUT.docx");
// Zap the target file, in case of an earlier run
if (targetFile.Exists)
{
targetFile.Delete();
}
// Create a namespace
OPCPackage pkg = OPCPackage.Create(targetFile.FullName);
PackagePartName corePartName = PackagingUriHelper
.CreatePartName("/word/document.xml");
pkg.AddRelationship(corePartName, TargetMode.Internal,
PackageRelationshipTypes.CORE_DOCUMENT, "rId1");
PackagePart corePart = pkg
.CreatePart(
corePartName,
"application/vnd.openxmlformats-officedocument.wordProcessingml.document.main+xml");
XmlDocument doc = new XmlDocument();
XmlNamespaceManager mgr = new XmlNamespaceManager(doc.NameTable);
string wuri = "http://schemas.openxmlformats.org/wordProcessingml/2006/main";
mgr.AddNamespace("w", wuri);
XmlElement elDocument = doc.CreateElement("w:document", wuri);
doc.AppendChild(elDocument);
XmlElement elBody = doc.CreateElement("w:body", wuri);
elDocument.AppendChild(elBody);
XmlElement elParagraph = doc.CreateElement("w:p", wuri);
elBody.AppendChild(elParagraph);
XmlElement elRun = doc.CreateElement("w:r", wuri);
elParagraph.AppendChild(elRun);
XmlElement elText = doc.CreateElement("w:t", wuri);
elRun.AppendChild(elText);
elText.InnerText = ("Hello Open XML !");
StreamHelper.SaveXmlInStream(XDocument.Parse(doc.OuterXml), corePart.GetOutputStream());
pkg.Close();
ZipFileAssert.AssertEqual(expectedFile, targetFile);
File.Delete(targetFile.FullName);
}
/**
* Commit Changes to the underlying OPC namespace
*/
public virtual void Commit()
{
if (extPart == null && !NEW_EXT_INSTANCE.ToString().Equals(ext.props.ToString()))
{
try
{
PackagePartName prtname = PackagingUriHelper.CreatePartName("/docProps/app.xml");
pkg.AddRelationship(prtname, TargetMode.Internal, "http://schemas.openxmlformats.org/officeDocument/2006/relationships/extended-properties");
extPart = pkg.CreatePart(prtname, "application/vnd.openxmlformats-officedocument.extended-properties+xml");
}
catch (InvalidFormatException e)
{
throw new POIXMLException(e);
}
}
if (custPart == null && !NEW_CUST_INSTANCE.ToString().Equals(cust.props.ToString()))
{
try
{
PackagePartName prtname = PackagingUriHelper.CreatePartName("/docProps/custom.xml");
pkg.AddRelationship(prtname, TargetMode.Internal, "http://schemas.openxmlformats.org/officeDocument/2006/relationships/custom-properties");
custPart = pkg.CreatePart(prtname, "application/vnd.openxmlformats-officedocument.custom-properties+xml");
}
catch (InvalidFormatException e)
{
throw new POIXMLException(e);
}
}
if (extPart != null)
{
Stream out1 = extPart.GetOutputStream();
ext.props.Save(out1);
out1.Close();
}
if (custPart != null)
{
Stream out1 = custPart.GetOutputStream();
cust.props.Save(out1);
out1.Close();
}
}
protected static OPCPackage newPackage()
{
try
{
OPCPackage opcPackage = OPCPackage.Create((Stream) new MemoryStream());
PackagePartName partName = PackagingUriHelper.CreatePartName(XSSFRelation.WORKBOOK.DefaultFileName);
opcPackage.AddRelationship(partName, TargetMode.Internal, "http://schemas.openxmlformats.org/officeDocument/2006/relationships/officeDocument");
opcPackage.CreatePart(partName, XSSFRelation.WORKBOOK.ContentType);
opcPackage.GetPackageProperties().SetCreatorProperty(POIXMLDocument.DOCUMENT_CREATOR);
return(opcPackage);
}
catch (Exception ex)
{
throw new POIXMLException(ex);
}
}
public void TestCreatePackageAddPart()
{
FileInfo targetFile = OpenXml4NetTestDataSamples.GetOutputFile("TestCreatePackageTMP.docx");
FileInfo expectedFile = OpenXml4NetTestDataSamples.GetSampleFile("TestCreatePackageOUTPUT.docx");
// Zap the target file, in case of an earlier run
if (targetFile.Exists)
{
targetFile.Delete();
}
// Create a namespace
OPCPackage pkg = OPCPackage.Create(targetFile.FullName);
PackagePartName corePartName = PackagingUriHelper
.CreatePartName("/word/document.xml");
pkg.AddRelationship(corePartName, TargetMode.Internal,
PackageRelationshipTypes.CORE_DOCUMENT, "rId1");
PackagePart corePart = pkg
.CreatePart(
corePartName,
"application/vnd.openxmlformats-officedocument.wordProcessingml.document.main+xml");
//Document doc = DocumentHelper.CreateDocument();
//Namespace nsWordProcessinML = new Namespace("w",
// "http://schemas.openxmlformats.org/wordProcessingml/2006/main");
//Element elDocument = doc.AddElement(new QName("document",
// nsWordProcessinML));
//Element elBody = elDocument.AddElement(new QName("body",
// nsWordProcessinML));
//Element elParagraph = elBody.AddElement(new QName("p",
// nsWordProcessinML));
//Element elRun = elParagraph
// .AddElement(new QName("r", nsWordProcessinML));
//Element elText = elRun.AddElement(new QName("t", nsWordProcessinML));
//elText.SetText("Hello Open XML !");
//StreamHelper.SaveXmlInStream(doc, corePart.GetOutputStream());
//pkg.Close();
//ZipFileAssert.AssertEqual(expectedFile, targetFile);
//File.Delete(targetFile.FullName);
}
public void TestAddRelationshipRelationshipsPartAssert_Failure()
{
OPCPackage pkg = OPCPackage.Create("DELETEIFEXISTS.docx");
PackagePartName name1 = null;
try {
name1 = PackagingUriHelper
.CreatePartName("/test/_rels/document.xml.rels");
}
catch (InvalidFormatException e) {
Assert.Fail("This exception should never happen !");
}
try {
pkg.AddRelationship(name1, TargetMode.Internal,
PackageRelationshipTypes.CORE_DOCUMENT);
}
catch (InvalidOperationException e) {
return;
}
Assert.Fail("Assert.Fail test -> M1.25: The Relationships part shall not have relationships to any other part");
}
//[Ignore("add relation Uri #Sheet1!A1")]
public void TestCreatePackageWithCoreDocument()
{
MemoryStream baos = new MemoryStream();
OPCPackage pkg = OPCPackage.Create(baos);
// Add a core document
PackagePartName corePartName = PackagingUriHelper.CreatePartName("/xl/workbook.xml");
// Create main part relationship
pkg.AddRelationship(corePartName, TargetMode.Internal, PackageRelationshipTypes.CORE_DOCUMENT, "rId1");
// Create main document part
PackagePart corePart = pkg.CreatePart(corePartName, "application/vnd.Openxmlformats-officedocument.spreadsheetml.sheet.main+xml");
// Put in some dummy content
Stream coreOut = corePart.GetOutputStream();
byte[] buffer = Encoding.UTF8.GetBytes("<dummy-xml />");
coreOut.Write(buffer, 0, buffer.Length);
coreOut.Close();
// And another bit
PackagePartName sheetPartName = PackagingUriHelper.CreatePartName("/xl/worksheets/sheet1.xml");
PackageRelationship rel =
corePart.AddRelationship(sheetPartName, TargetMode.Internal, "http://schemas.Openxmlformats.org/officeDocument/2006/relationships/worksheet", "rSheet1");
Assert.IsNotNull(rel);
PackagePart part = pkg.CreatePart(sheetPartName, "application/vnd.Openxmlformats-officedocument.spreadsheetml.worksheet+xml");
Assert.IsNotNull(part);
// Dummy content again
coreOut = corePart.GetOutputStream();
buffer = Encoding.UTF8.GetBytes("<dummy-xml2 />");
coreOut.Write(buffer, 0, buffer.Length);
coreOut.Close();
//add a relationship with internal target: "#Sheet1!A1"
corePart.AddRelationship(PackagingUriHelper.ToUri("#Sheet1!A1"), TargetMode.Internal, "http://schemas.Openxmlformats.org/officeDocument/2006/relationships/hyperlink", "rId2");
// Check things are as expected
PackageRelationshipCollection coreRels =
pkg.GetRelationshipsByType(PackageRelationshipTypes.CORE_DOCUMENT);
Assert.AreEqual(1, coreRels.Size);
PackageRelationship coreRel = coreRels.GetRelationship(0);
Assert.IsNotNull(coreRel);
Assert.AreEqual("/", coreRel.SourceUri.ToString());
Assert.AreEqual("/xl/workbook.xml", coreRel.TargetUri.ToString());
Assert.IsNotNull(pkg.GetPart(coreRel));
// Save and re-load
pkg.Close();
FileInfo tmp = TempFile.CreateTempFile("testCreatePackageWithCoreDocument", ".zip");
FileStream fout = new FileStream(tmp.FullName, FileMode.Create, FileAccess.ReadWrite);
try
{
buffer = baos.ToArray();
fout.Write(buffer, 0, buffer.Length);
}
finally
{
fout.Close();
}
pkg = OPCPackage.Open(tmp.FullName);
//tmp.Delete();
try
{
// Check still right
coreRels = pkg.GetRelationshipsByType(PackageRelationshipTypes.CORE_DOCUMENT);
Assert.AreEqual(1, coreRels.Size);
coreRel = coreRels.GetRelationship(0);
Assert.IsNotNull(coreRel);
Assert.AreEqual("/", coreRel.SourceUri.ToString());
Assert.AreEqual("/xl/workbook.xml", coreRel.TargetUri.ToString());
corePart = pkg.GetPart(coreRel);
Assert.IsNotNull(corePart);
PackageRelationshipCollection rels = corePart.GetRelationshipsByType("http://schemas.Openxmlformats.org/officeDocument/2006/relationships/hyperlink");
Assert.AreEqual(1, rels.Size);
rel = rels.GetRelationship(0);
Assert.IsNotNull(rel);
Assert.Warn(" 'Sheet1!A1' and rel.TargetUri.Fragment should be equal.");
//Assert.AreEqual("Sheet1!A1", rel.TargetUri.Fragment);
assertMSCompatibility(pkg);
}
finally
{
pkg.Close();
}
Assert.AreEqual(0, Directory.GetFiles(AppDomain.CurrentDomain.BaseDirectory, "*.tmp").Length, "At Last: There are no temporary files.");
}
