public void GetSignerUnsigned()
{
String[] testFiles =
{
"hello-world-unsigned.docx",
"hello-world-unsigned.pptx",
"hello-world-unsigned.xlsx",
"hello-world-office-2010-technical-preview-unsigned.docx"
};
foreach (String testFile in testFiles)
{
OPCPackage pkg = OPCPackage.Open(testdata.GetFileInfo(testFile), PackageAccess.READ);
SignatureConfig sic = new SignatureConfig();
sic.SetOpcPackage(pkg);
SignatureInfo si = new SignatureInfo();
si.SetSignatureConfig(sic);
List <X509Certificate> result = new List <X509Certificate>();
foreach (SignatureInfo.SignaturePart sp in si.GetSignatureParts())
{
if (sp.Validate())
{
result.Add(sp.GetSigner());
}
}
pkg.Revert();
pkg.Close();
Assert.IsNotNull(result);
Assert.IsEmpty(result);
}
}
/**
* Clone the specified namespace.
*
* @param pkg the namespace to clone
* @param file the destination file
* @return the Cloned namespace
*/
public static OPCPackage Clone(OPCPackage pkg, string path)
{
OPCPackage dest = OPCPackage.Create(path);
PackageRelationshipCollection rels = pkg.Relationships;
foreach (PackageRelationship rel in rels)
{
PackagePart part = pkg.GetPart(rel);
PackagePart part_tgt;
if (rel.RelationshipType.Equals(PackageRelationshipTypes.CORE_PROPERTIES))
{
CopyProperties(pkg.GetPackageProperties(), dest.GetPackageProperties());
continue;
}
dest.AddRelationship(part.PartName, (TargetMode)rel.TargetMode, rel.RelationshipType);
part_tgt = dest.CreatePart(part.PartName, part.ContentType);
Stream out1 = part_tgt.GetOutputStream();
IOUtils.Copy(part.GetInputStream(), out1);
out1.Close();
if (part.HasRelationships)
{
Copy(pkg, part, dest, part_tgt);
}
}
dest.Close();
//the temp file will be deleted when JVM terminates
//new File(path).deleteOnExit();
return(OPCPackage.Open(path));
}
public void TestBug56479()
{
Stream is1 = OpenXml4NetTestDataSamples.OpenSampleStream("dcterms_bug_56479.zip");
OPCPackage p = OPCPackage.Open(is1);
// Check we found the contents of it
bool foundCoreProps = false, foundDocument = false, foundTheme1 = false;
foreach (PackagePart part in p.GetParts())
{
if (part.PartName.ToString().Equals("/docProps/core.xml"))
{
Assert.AreEqual(ContentTypes.CORE_PROPERTIES_PART, part.ContentType);
foundCoreProps = true;
}
if (part.PartName.ToString().Equals("/word/document.xml"))
{
Assert.AreEqual(XWPFRelation.DOCUMENT.ContentType, part.ContentType);
foundDocument = true;
}
if (part.PartName.ToString().Equals("/word/theme/theme1.xml"))
{
Assert.AreEqual(XWPFRelation.THEME.ContentType, part.ContentType);
foundTheme1 = true;
}
}
Assert.IsTrue(foundCoreProps, "Core not found in " + p.GetParts());
Assert.IsFalse(foundDocument, "Document should not be found in " + p.GetParts());
Assert.IsFalse(foundTheme1, "Theme1 should not found in " + p.GetParts());
p.Close();
is1.Close();
}
public void TestSelfRelations_bug51187()
{
MemoryStream baos = new MemoryStream();
OPCPackage pkg = OPCPackage.Create(baos);
PackagePart partA =
pkg.CreatePart(PackagingUriHelper.CreatePartName("/partA"), "text/plain");
Assert.IsNotNull(partA);
// reference itself
PackageRelationship rel1 = partA.AddRelationship(partA.PartName, TargetMode.Internal, "partA");
// Save, and re-load
pkg.Close();
MemoryStream bais = new MemoryStream(baos.ToArray());
pkg = OPCPackage.Open(bais);
partA = pkg.GetPart(PackagingUriHelper.CreatePartName("/partA"));
// Check the relations
Assert.AreEqual(1, partA.Relationships.Size);
PackageRelationship rel2 = partA.Relationships.GetRelationship(0);
Assert.AreEqual(rel1.RelationshipType, rel2.RelationshipType);
Assert.AreEqual(rel1.Id, rel2.Id);
Assert.AreEqual(rel1.SourceUri, rel2.SourceUri);
Assert.AreEqual(rel1.TargetUri, rel2.TargetUri);
Assert.AreEqual(rel1.TargetMode, rel2.TargetMode);
}
public static OPCPackage Clone(OPCPackage pkg, string path)
{
OPCPackage tgt = OPCPackage.Create(path);
foreach (PackageRelationship relationship in pkg.Relationships)
{
PackagePart part1 = pkg.GetPart(relationship);
if (relationship.RelationshipType.Equals("http://schemas.openxmlformats.org/package/2006/relationships/metadata/core-properties"))
{
PackageHelper.CopyProperties(pkg.GetPackageProperties(), tgt.GetPackageProperties());
}
else
{
tgt.AddRelationship(part1.PartName, relationship.TargetMode.Value, relationship.RelationshipType);
PackagePart part2 = tgt.CreatePart(part1.PartName, part1.ContentType);
Stream outputStream = part2.GetOutputStream();
IOUtils.Copy(part1.GetInputStream(), outputStream);
outputStream.Close();
if (part1.HasRelationships)
{
PackageHelper.Copy(pkg, part1, tgt, part2);
}
}
}
tgt.Close();
return(OPCPackage.Open(path));
}
static void Main(string[] args)
{
//create ooxml file in memory
OPCPackage p = OPCPackage.Create(new MemoryStream());
//create package parts
PackagePartName pn1 = new PackagePartName(new Uri("/a/abcd/e", UriKind.Relative), true);
if (!p.ContainPart(pn1))
{
p.CreatePart(pn1, MediaTypeNames.Text.Plain);
}
PackagePartName pn2 = new PackagePartName(new Uri("/b/test.xml", UriKind.Relative), true);
if (!p.ContainPart(pn2))
{
p.CreatePart(pn2, MediaTypeNames.Text.Xml);
}
//save file
p.Save("test.zip");
//don't forget to close it
p.Close();
}
public void TestSignSpreadsheet()
{
String testFile = "hello-world-unsigned.xlsx";
OPCPackage pkg = OPCPackage.Open(copy(testdata.GetFileInfo(testFile)), PackageAccess.READ_WRITE);
sign(pkg, "Test", "CN=Test", 1);
pkg.Close();
}
public void TestSetProperties()
{
String inputPath = OpenXml4NetTestDataSamples.GetSampleFileName("TestPackageCoreProperiesSetters.docx");
FileInfo outputFile = OpenXml4NetTestDataSamples.GetOutputFile("TestPackageCoreProperiesSettersOUTPUT.docx");
// Open namespace
OPCPackage p = OPCPackage.Open(inputPath, PackageAccess.READ_WRITE);
try
{
SimpleDateFormat df = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss'Z'");
DateTime dateToInsert = DateTime.Parse("2007-05-12T08:00:00Z").ToUniversalTime();
PackageProperties props = p.GetPackageProperties();
props.SetCategoryProperty("MyCategory");
props.SetContentStatusProperty("MyContentStatus");
props.SetContentTypeProperty("MyContentType");
props.SetCreatedProperty(new DateTime?(dateToInsert));
props.SetCreatorProperty("MyCreator");
props.SetDescriptionProperty("MyDescription");
props.SetIdentifierProperty("MyIdentifier");
props.SetKeywordsProperty("MyKeywords");
props.SetLanguageProperty("MyLanguage");
props.SetLastModifiedByProperty("Julien Chable");
props.SetLastPrintedProperty(new Nullable <DateTime>(dateToInsert));
props.SetModifiedProperty(new Nullable <DateTime>(dateToInsert));
props.SetRevisionProperty("2");
props.SetTitleProperty("MyTitle");
props.SetSubjectProperty("MySubject");
props.SetVersionProperty("2");
using (FileStream fs = outputFile.OpenWrite())
{
// Save the namespace in the output directory
p.Save(fs);
}
// Open the newly Created file to check core properties saved values.
OPCPackage p2 = OPCPackage.Open(outputFile.Name, PackageAccess.READ);
try
{
CompareProperties(p2);
p2.Revert();
}
finally
{
p2.Close();
}
outputFile.Delete();
}
finally
{
// use revert to not re-write the input file
p.Revert();
}
}
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();
targetFile.Refresh();
Assert.IsFalse(targetFile.Exists);
}
// 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(doc, corePart.GetOutputStream());
pkg.Close();
ZipFileAssert.AssertEqual(expectedFile, targetFile);
File.Delete(targetFile.FullName);
}
public void TestOpenFileThenOverWrite()
{
string tempFile = TempFile.GetTempFilePath("poiTesting", "tmp");
FileInfo origFile = OpenXml4NetTestDataSamples.GetSampleFile("TestPackageCommon.docx");
FileHelper.CopyFile(origFile.FullName, tempFile);
// Open the temp file
OPCPackage p = OPCPackage.Open(tempFile, PackageAccess.READ_WRITE);
// Close it
p.Close();
// Delete it
File.Delete(tempFile);
// Reset
FileHelper.CopyFile(origFile.FullName, tempFile);
p = OPCPackage.Open(tempFile, PackageAccess.READ_WRITE);
// Save it to the same file - not allowed
try
{
p.Save(tempFile);
Assert.Fail("You shouldn't be able to call save(File) to overwrite the current file");
}
catch (IOException) { }
p.Close();
// Delete it
File.Delete(tempFile);
// Open it read only, then close and delete - allowed
FileHelper.CopyFile(origFile.FullName, tempFile);
p = OPCPackage.Open(tempFile, PackageAccess.READ);
p.Close();
File.Delete(tempFile);
Assert.AreEqual(0, Directory.GetFiles(AppDomain.CurrentDomain.BaseDirectory, "*.tmp").Length, "At Last: There are no temporary files.");
}
public void ProtectedTempZip()
{
FileInfo tmpFile = TempFile.CreateTempFile("protectedXlsx", ".zip");
FileInfo tikaProt = XSSFTestDataSamples.GetSampleFile("protected_passtika.xlsx");
FileInputStream fis = new FileInputStream(tikaProt.Open(FileMode.Open));
POIFSFileSystem poifs = new POIFSFileSystem(fis);
EncryptionInfo ei = new EncryptionInfo(poifs);
Decryptor dec = ei.Decryptor;
bool passOk = dec.VerifyPassword("tika");
Assert.IsTrue(passOk);
// generate session key
SecureRandom sr = new SecureRandom();
byte[] ivBytes = new byte[16], keyBytes = new byte[16];
sr.NextBytes(ivBytes);
sr.NextBytes(keyBytes);
// extract encrypted ooxml file and write to custom encrypted zip file
InputStream is1 = dec.GetDataStream(poifs);
CopyToFile(is1, tmpFile, CipherAlgorithm.aes128, keyBytes, ivBytes);
is1.Close();
// provide ZipEntrySource to poi which decrypts on the fly
ZipEntrySource source = fileToSource(tmpFile, CipherAlgorithm.aes128, keyBytes, ivBytes);
// test the source
OPCPackage opc = OPCPackage.Open(source);
String expected = "This is an Encrypted Excel spreadsheet.";
//XSSFEventBasedExcelExtractor extractor = new XSSFEventBasedExcelExtractor(opc);
//extractor.IncludeSheetNames = (/*setter*/false);
//String txt = extractor.Text;
//Assert.AreEqual(expected, txt.Trim());
//XSSFWorkbook wb = new XSSFWorkbook(opc);
//txt = wb.GetSheetAt(0).GetRow(0).GetCell(0).StringCellValue;
//Assert.AreEqual(expected, txt);
//extractor.Close();
//wb.Close();
opc.Close();
source.Close();
poifs.Close();
fis.Close();
tmpFile.Delete();
throw new NotImplementedException();
}
public void TestCreateRelationsFromScratch()
{
MemoryStream baos = new MemoryStream();
OPCPackage pkg = OPCPackage.Create(baos);
PackagePart partA =
pkg.CreatePart(PackagingUriHelper.CreatePartName("/partA"), "text/plain");
PackagePart partB =
pkg.CreatePart(PackagingUriHelper.CreatePartName("/partB"), "image/png");
Assert.IsNotNull(partA);
Assert.IsNotNull(partB);
// Internal
partA.AddRelationship(partB.PartName, TargetMode.Internal, "http://example/Rel");
// External
partA.AddExternalRelationship("http://poi.apache.org/", "http://example/poi");
partB.AddExternalRelationship("http://poi.apache.org/ss/", "http://example/poi/ss");
// Check as expected currently
Assert.AreEqual("/partB", partA.GetRelationship("rId1").TargetUri.ToString());
Assert.AreEqual("http://poi.apache.org/",
partA.GetRelationship("rId2").TargetUri.ToString());
Assert.AreEqual("http://poi.apache.org/ss/",
partB.GetRelationship("rId1").TargetUri.ToString());
// Save, and re-load
pkg.Close();
MemoryStream bais = new MemoryStream(baos.ToArray());
pkg = OPCPackage.Open(bais);
partA = pkg.GetPart(PackagingUriHelper.CreatePartName("/partA"));
partB = pkg.GetPart(PackagingUriHelper.CreatePartName("/partB"));
// Check the relations
Assert.AreEqual(2, partA.Relationships.Size);
Assert.AreEqual(1, partB.Relationships.Size);
Assert.AreEqual("/partB", partA.GetRelationship("rId1").TargetUri.OriginalString);
Assert.AreEqual("http://poi.apache.org/",
partA.GetRelationship("rId2").TargetUri.ToString());
Assert.AreEqual("http://poi.apache.org/ss/",
partB.GetRelationship("rId1").TargetUri.ToString());
// Check core too
Assert.AreEqual("/docProps/core.xml",
pkg.GetRelationshipsByType(
"http://schemas.openxmlformats.org/package/2006/relationships/metadata/core-properties").GetRelationship(0).TargetUri.ToString());
}
public override void Close()
{
// e.g. XSSFEventBaseExcelExtractor passes a null-document
if (_document != null)
{
OPCPackage pkg = _document.Package;
if (pkg != null)
{
pkg.Close();
}
}
base.Close();
}
public void office2007prettyPrintedRels()
{
OPCPackage pkg = OPCPackage.Open(testdata.GetFileInfo("office2007prettyPrintedRels.docx"), PackageAccess.READ);
try {
SignatureConfig sic = new SignatureConfig();
sic.SetOpcPackage(pkg);
SignatureInfo si = new SignatureInfo();
si.SetSignatureConfig(sic);
bool isValid = si.VerifySignature();
Assert.IsTrue(isValid);
} finally {
pkg.Close();
}
}
/**
* Closes the underlying {@link OPCPackage} from which this
* document was read, if there is one
*/
public void Close()
{
if (pkg != null)
{
if (pkg.GetPackageAccess() == PackageAccess.READ)
{
pkg.Revert();
}
else
{
pkg.Close();
}
pkg = null;
}
}
public void Main()
{
OPCPackage p = OPCPackage.Open("test.zip", PackageAccess.READ_WRITE);
PackagePartName pn3 = new PackagePartName(new Uri("/c.xml", UriKind.Relative), true);
//if (!p.ContainPart(pn3))
// p.CreatePart(pn3, MediaTypeNames.Text.Xml);
//save file
p.Save("test1.zip");
//don't forget to close it
p.Close();
}
public void Existing()
{
XSSFWorkbook workbook = XSSFTestDataSamples.OpenSampleWorkbook("Formatting.xlsx");
Assert.IsNotNull(workbook.GetSharedStringSource());
Assert.IsNotNull(workbook.GetStylesSource());
// And check a few low level bits too
OPCPackage pkg = OPCPackage.Open(HSSFTestDataSamples.OpenSampleFileStream("Formatting.xlsx"));
PackagePart wbPart =
pkg.GetPart(PackagingUriHelper.CreatePartName("/xl/workbook.xml"));
// Links to the three sheets, shared, styles and themes
Assert.IsTrue(wbPart.HasRelationships);
Assert.AreEqual(6, wbPart.Relationships.Size);
pkg.Close();
}
public void TestListOfCustomProperties()
{
FileInfo inp = POIDataSamples.GetSpreadSheetInstance().GetFileInfo("ExcelWithAttachments.xlsm");
OPCPackage pkg = OPCPackage.Open(inp, PackageAccess.READ);
XSSFWorkbook wb = new XSSFWorkbook(pkg);
Assert.IsNotNull(wb.GetProperties());
Assert.IsNotNull(wb.GetProperties().CustomProperties);
foreach (CT_Property prop in wb.GetProperties().CustomProperties.GetUnderlyingProperties().GetPropertyList())
{
Assert.IsNotNull(prop);
}
wb.Close();
pkg.Close();
}
public void GetSigner()
{
String[] testFiles =
{
"hyperlink-example-signed.docx",
"hello-world-signed.docx",
"hello-world-signed.pptx",
"hello-world-signed.xlsx",
"hello-world-office-2010-technical-preview.docx",
"ms-office-2010-signed.docx",
"ms-office-2010-signed.pptx",
"ms-office-2010-signed.xlsx",
"Office2010-SP1-XAdES-X-L.docx",
"signed.docx",
};
foreach (String testFile in testFiles)
{
OPCPackage pkg = OPCPackage.Open(testdata.GetFileInfo(testFile), PackageAccess.READ);
try {
SignatureConfig sic = new SignatureConfig();
sic.SetOpcPackage(pkg);
SignatureInfo si = new SignatureInfo();
si.SetSignatureConfig(sic);
List <X509Certificate> result = new List <X509Certificate>();
foreach (SignatureInfo.SignaturePart sp in si.GetSignatureParts())
{
if (sp.Validate())
{
result.Add(sp.GetSigner());
}
}
Assert.IsNotNull(result);
Assert.AreEqual(1, result.Count, "test-file: " + testFile);
X509Certificate signer = result[0];
//LOG.Log(POILogger.DEBUG, "signer: " + signer.SubjectX500Principal);
bool b = si.VerifySignature();
Assert.IsTrue(b, "test-file: " + testFile);
pkg.Revert();
} finally {
pkg.Close();
}
}
}
public void TestNoCoreProperties_saveNew()
{
String sampleFileName = "OPCCompliance_NoCoreProperties.xlsx";
OPCPackage pkg = OPCPackage.Open(POIDataSamples.GetOpenXML4JInstance().GetFileInfo(sampleFileName).FullName);
// Verify it has empty properties
Assert.AreEqual(0, pkg.GetPartsByContentType(ContentTypes.CORE_PROPERTIES_PART).Count);
Assert.IsNotNull(pkg.GetPackageProperties());
Assert.IsNull(pkg.GetPackageProperties().GetLanguageProperty());
//Assert.IsNull(pkg.GetPackageProperties().GetLanguageProperty().Value);
// Save and re-load
MemoryStream baos = new MemoryStream();
pkg.Save(baos);
MemoryStream bais = new MemoryStream(baos.ToArray());
pkg.Revert();
pkg = OPCPackage.Open(bais);
// An Empty Properties part has been Added in the save/load
Assert.AreEqual(1, pkg.GetPartsByContentType(ContentTypes.CORE_PROPERTIES_PART).Count);
Assert.IsNotNull(pkg.GetPackageProperties());
Assert.IsNull(pkg.GetPackageProperties().GetLanguageProperty());
//Assert.IsNull(pkg.GetPackageProperties().GetLanguageProperty().Value);
pkg.Close();
// Open a new copy of it
pkg = OPCPackage.Open(POIDataSamples.GetOpenXML4JInstance().GetFileInfo(sampleFileName).FullName);
// Save and re-load, without having touched the properties yet
baos = new MemoryStream();
pkg.Save(baos);
pkg.Revert();
bais = new MemoryStream(baos.ToArray());
pkg = OPCPackage.Open(bais);
// Check that this too Added empty properties without error
Assert.AreEqual(1, pkg.GetPartsByContentType(ContentTypes.CORE_PROPERTIES_PART).Count);
Assert.IsNotNull(pkg.GetPackageProperties());
Assert.IsNull(pkg.GetPackageProperties().GetLanguageProperty());
//Assert.IsNull(pkg.GetPackageProperties().GetLanguageProperty().Value);
}
public void TestSetProperties()
{
String inputPath = OpenXml4NetTestDataSamples.GetSampleFileName("TestPackageThumbnail.docx");
String imagePath = OpenXml4NetTestDataSamples.GetSampleFileName("thumbnail.jpg");
FileInfo outputFile = OpenXml4NetTestDataSamples.GetOutputFile("TestPackageThumbnailOUTPUT.docx");
// Open namespace
using (Stream inputfile = File.OpenRead(inputPath))
{
OPCPackage p = OPCPackage.Open(inputfile);
try
{
using (FileStream fs = outputFile.OpenWrite())
{
p.AddThumbnail(imagePath);
// Save the namespace in the output directory
p.Save(fs);
p.Close();
}
// Open the newly created file to check core properties saved values.
OPCPackage p2 = OPCPackage.Open(outputFile.FullName, PackageAccess.READ);
try
{
if (p2.GetRelationshipsByType(PackageRelationshipTypes.THUMBNAIL)
.Size == 0)
{
Assert.Fail("Thumbnail not added to the namespace !");
}
p2.Revert();
}
finally
{
p2.Revert();
p2.Close();
}
}
finally
{
File.Delete(outputFile.Name);
}
}
}
public void TestSetVBAProject()
{
FileInfo file;
byte[] allBytes = new byte[256];
for (int i = 0; i < 256; i++)
{
allBytes[i] = (byte)(i - 128);
}
XSSFWorkbook wb1 = new XSSFWorkbook();
wb1.CreateSheet();
wb1.SetVBAProject(new ByteArrayInputStream(allBytes));
file = TempFile.CreateTempFile("poi-", ".xlsm");
Stream out1 = new FileStream(file.FullName, FileMode.Open, FileAccess.ReadWrite);
wb1.Write(out1);
out1.Close();
wb1.Close();
// Check the package contains what we'd expect it to
OPCPackage pkg = OPCPackage.Open(file);
PackagePart wbPart = pkg.GetPart(PackagingUriHelper.CreatePartName("/xl/workbook.xml"));
Assert.IsTrue(wbPart.HasRelationships);
PackageRelationshipCollection relationships = wbPart.Relationships.GetRelationships(XSSFRelation.VBA_MACROS.Relation);
Assert.AreEqual(1, relationships.Size);
Assert.AreEqual(XSSFRelation.VBA_MACROS.DefaultFileName, relationships.GetRelationship(0).TargetUri.ToString());
PackagePart vbaPart = pkg.GetPart(PackagingUriHelper.CreatePartName(XSSFRelation.VBA_MACROS.DefaultFileName));
Assert.IsNotNull(vbaPart);
Assert.IsFalse(vbaPart.IsRelationshipPart);
Assert.AreEqual(XSSFRelation.VBA_MACROS.ContentType, vbaPart.ContentType);
byte[] fromFile = IOUtils.ToByteArray(vbaPart.GetInputStream());
CollectionAssert.AreEqual(allBytes, fromFile);
// Load back the XSSFWorkbook just to check nothing explodes
XSSFWorkbook wb2 = new XSSFWorkbook(pkg);
Assert.AreEqual(1, wb2.NumberOfSheets);
Assert.AreEqual(XSSFWorkbookType.XLSM, wb2.WorkbookType);
pkg.Close();
}
public void TestNoCoreProperties_saveInPlace()
{
String sampleFileName = "OPCCompliance_NoCoreProperties.xlsx";
// Copy this into a temp file, so we can play with it
FileInfo tmp = TempFile.CreateTempFile("poi-test", ".opc");
FileStream out1 = new FileStream(tmp.FullName, FileMode.Create, FileAccess.ReadWrite);
Stream in1 = POIDataSamples.GetOpenXML4JInstance().OpenResourceAsStream(sampleFileName);
IOUtils.Copy(
in1,
out1);
out1.Close();
in1.Close();
// Open it from that temp file
OPCPackage pkg = OPCPackage.Open(tmp);
// Empty properties
Assert.AreEqual(0, pkg.GetPartsByContentType(ContentTypes.CORE_PROPERTIES_PART).Count);
Assert.IsNotNull(pkg.GetPackageProperties());
Assert.IsNull(pkg.GetPackageProperties().GetLanguageProperty());
//Assert.IsNull(pkg.GetPackageProperties().GetLanguageProperty().Value);
// Save and close
pkg.Close();
// Re-open and check
pkg = OPCPackage.Open(tmp);
// An Empty Properties part has been Added in the save/load
Assert.AreEqual(1, pkg.GetPartsByContentType(ContentTypes.CORE_PROPERTIES_PART).Count);
Assert.IsNotNull(pkg.GetPackageProperties());
Assert.IsNull(pkg.GetPackageProperties().GetLanguageProperty());
//Assert.IsNull(pkg.GetPackageProperties().GetLanguageProperty().Value);
// Finish and tidy
pkg.Revert();
tmp.Delete();
Assert.AreEqual(0, Directory.GetFiles(AppDomain.CurrentDomain.BaseDirectory, "*.tmp").Length, "At Last: There are no temporary files.");
}
public void TestOpenFileThenSaveDelete()
{
string tempFile = TempFile.GetTempFilePath("poiTesting", "tmp");
string tempFile2 = TempFile.GetTempFilePath("poiTesting", "tmp");
FileInfo origFile = OpenXml4NetTestDataSamples.GetSampleFile("TestPackageCommon.docx");
FileHelper.CopyFile(origFile.FullName, tempFile);
// Open the temp file
OPCPackage p = OPCPackage.Open(tempFile, PackageAccess.READ_WRITE);
// Save it to a different file
p.Save(tempFile2);
p.Close();
// Delete both the files
File.Delete(tempFile);
File.Delete(tempFile2);
}
public void TestGetPropertiesLO()
{
// Open the namespace
OPCPackage pkg1 = OPCPackage.Open(OpenXml4NetTestDataSamples.OpenSampleStream("51444.xlsx"));
PackageProperties props1 = pkg1.GetPackageProperties();
Assert.AreEqual(null, props1.GetTitleProperty());
props1.SetTitleProperty("Bug 51444 fixed");
MemoryStream out1 = new MemoryStream();
pkg1.Save(out1);
out1.Close();
pkg1.Close();
OPCPackage pkg2 = OPCPackage.Open(new MemoryStream(out1.ToArray()));
PackageProperties props2 = pkg2.GetPackageProperties();
props2.SetTitleProperty("Bug 51444 fixed");
pkg2.Close();
}
public void TestOpenFileThenSaveDelete()
{
string tempFile = TempFile.GetTempFilePath("poiTesting", "tmp");
string tempFile2 = TempFile.GetTempFilePath("poiTesting", "tmp");
FileInfo origFile = OpenXml4NetTestDataSamples.GetSampleFile("TestPackageCommon.docx");
FileHelper.CopyFile(origFile.FullName, tempFile);
// Open the temp file
OPCPackage p = OPCPackage.Open(tempFile, PackageAccess.READ_WRITE);
// Save it to a different file
p.Save(tempFile2);
p.Close();
// Delete both the files
File.Delete(tempFile);
File.Delete(tempFile2);
Assert.AreEqual(0, Directory.GetFiles(AppDomain.CurrentDomain.BaseDirectory, "*.tmp").Length, "At Last: There are no temporary files.");
}
public void TestMultipleDrawings()
{
XSSFWorkbook wb = new XSSFWorkbook();
for (int i = 0; i < 3; i++)
{
XSSFSheet sheet = (XSSFSheet)wb.CreateSheet();
XSSFDrawing drawing = (XSSFDrawing)sheet.CreateDrawingPatriarch();
Assert.IsNotNull(drawing);
}
OPCPackage pkg = wb.Package;
try
{
Assert.AreEqual(3, pkg.GetPartsByContentType(XSSFRelation.DRAWINGS.ContentType).Count);
checkRewrite(wb);
}
finally
{
pkg.Close();
}
wb.Close();
}
public void TestCorruptFile()
{
OPCPackage pkg = null;
FileInfo file = OpenXml4NetTestDataSamples.GetSampleFile("invalid.xlsx");
try
{
pkg = OPCPackage.Open(file, PackageAccess.READ);
}
catch (Exception e)
{
//System.out.println(e.GetClass().getName());
//System.out.println(e.GetMessage());
//e.printStackTrace();
}
finally
{
if (pkg != null)
{
pkg.Close();
}
}
}
public void TestEntitiesInCoreProps_56164()
{
Stream is1 = OpenXml4NetTestDataSamples.OpenSampleStream("CorePropertiesHasEntities.ooxml");
OPCPackage p = OPCPackage.Open(is1);
is1.Close();
// Should have 3 root relationships
bool foundDocRel = false, foundCorePropRel = false, foundExtPropRel = false;
foreach (PackageRelationship pr in p.Relationships)
{
if (pr.RelationshipType.Equals(PackageRelationshipTypes.CORE_DOCUMENT))
{
foundDocRel = true;
}
if (pr.RelationshipType.Equals(PackageRelationshipTypes.CORE_PROPERTIES))
{
foundCorePropRel = true;
}
if (pr.RelationshipType.Equals(PackageRelationshipTypes.EXTENDED_PROPERTIES))
{
foundExtPropRel = true;
}
}
Assert.IsTrue(foundDocRel, "Core/Doc Relationship not found in " + p.Relationships);
Assert.IsTrue(foundCorePropRel, "Core Props Relationship not found in " + p.Relationships);
Assert.IsTrue(foundExtPropRel, "Ext Props Relationship not found in " + p.Relationships);
// Get the Core Properties
PackagePropertiesPart props = (PackagePropertiesPart)p.GetPackageProperties();
// Check
Assert.AreEqual("Stefan Kopf", props.GetCreatorProperty());
p.Close();
}
public void SaveLoadNew()
{
XSSFWorkbook workbook = new XSSFWorkbook();
//check that the default date system is Set to 1900
CT_WorkbookPr pr = workbook.GetCTWorkbook().workbookPr;
Assert.IsNotNull(pr);
Assert.IsTrue(pr.IsSetDate1904());
Assert.IsFalse(pr.date1904, "XSSF must use the 1900 date system");
ISheet sheet1 = workbook.CreateSheet("sheet1");
ISheet sheet2 = workbook.CreateSheet("sheet2");
workbook.CreateSheet("sheet3");
IRichTextString rts = workbook.GetCreationHelper().CreateRichTextString("hello world");
sheet1.CreateRow(0).CreateCell((short)0).SetCellValue(1.2);
sheet1.CreateRow(1).CreateCell((short)0).SetCellValue(rts);
sheet2.CreateRow(0);
Assert.AreEqual(0, workbook.GetSheetAt(0).FirstRowNum);
Assert.AreEqual(1, workbook.GetSheetAt(0).LastRowNum);
Assert.AreEqual(0, workbook.GetSheetAt(1).FirstRowNum);
Assert.AreEqual(0, workbook.GetSheetAt(1).LastRowNum);
Assert.AreEqual(0, workbook.GetSheetAt(2).FirstRowNum);
Assert.AreEqual(0, workbook.GetSheetAt(2).LastRowNum);
FileInfo file = TempFile.CreateTempFile("poi-", ".xlsx");
Stream out1 = File.OpenWrite(file.Name);
workbook.Write(out1);
out1.Close();
// Check the namespace Contains what we'd expect it to
OPCPackage pkg = OPCPackage.Open(file.ToString());
PackagePart wbRelPart =
pkg.GetPart(PackagingUriHelper.CreatePartName("/xl/_rels/workbook.xml.rels"));
Assert.IsNotNull(wbRelPart);
Assert.IsTrue(wbRelPart.IsRelationshipPart);
Assert.AreEqual(ContentTypes.RELATIONSHIPS_PART, wbRelPart.ContentType);
PackagePart wbPart =
pkg.GetPart(PackagingUriHelper.CreatePartName("/xl/workbook.xml"));
// Links to the three sheets, shared strings and styles
Assert.IsTrue(wbPart.HasRelationships);
Assert.AreEqual(5, wbPart.Relationships.Size);
// Load back the XSSFWorkbook
workbook = new XSSFWorkbook(pkg);
Assert.AreEqual(3, workbook.NumberOfSheets);
Assert.IsNotNull(workbook.GetSheetAt(0));
Assert.IsNotNull(workbook.GetSheetAt(1));
Assert.IsNotNull(workbook.GetSheetAt(2));
Assert.IsNotNull(workbook.GetSharedStringSource());
Assert.IsNotNull(workbook.GetStylesSource());
Assert.AreEqual(0, workbook.GetSheetAt(0).FirstRowNum);
Assert.AreEqual(1, workbook.GetSheetAt(0).LastRowNum);
Assert.AreEqual(0, workbook.GetSheetAt(1).FirstRowNum);
Assert.AreEqual(0, workbook.GetSheetAt(1).LastRowNum);
Assert.AreEqual(0, workbook.GetSheetAt(2).FirstRowNum);
Assert.AreEqual(0, workbook.GetSheetAt(2).LastRowNum);
sheet1 = workbook.GetSheetAt(0);
Assert.AreEqual(1.2, sheet1.GetRow(0).GetCell(0).NumericCellValue, 0.0001);
Assert.AreEqual("hello world", sheet1.GetRow(1).GetCell(0).RichStringCellValue.String);
pkg.Close();
}
