public void PdfVersion_IsDeterminedByPDFProcessor()
{
var profile = new ConversionProfile();
_pdfProcessor.DeterminePdfVersion(profile).Returns("1.4 from PDFProcessor");
var pdfTabViewModel = BuildViewModel();
pdfTabViewModel.CurrentProfile = profile;
Assert.AreEqual("1.4 from PDFProcessor", pdfTabViewModel.PdfVersion);
}
public static void CheckPDFVersion(PdfReader pdfReader, ConversionProfile profile, IPdfProcessor pdfProcessor)
{
var expectedVersion = pdfProcessor.DeterminePdfVersion(profile);
if (expectedVersion == "1.7")
{
Assert.AreEqual(PdfWriter.VERSION_1_7, pdfReader.PdfVersion, "Not PDF-Version 1.7");
}
else if (expectedVersion == "1.6")
{
Assert.AreEqual(PdfWriter.VERSION_1_6, pdfReader.PdfVersion, "Not PDF-Version 1.6");
}
else if (expectedVersion == "1.5")
{
Assert.AreEqual(PdfWriter.VERSION_1_5, pdfReader.PdfVersion, "Not PDF-Version 1.5");
}
else if (expectedVersion == "1.4")
{
Assert.AreEqual(PdfWriter.VERSION_1_4, pdfReader.PdfVersion, "Not PDF-Version 1.4");
}
else
{
Assert.AreEqual(PdfWriter.VERSION_1_3, pdfReader.PdfVersion, "Not PDF-Version 1.3");
}
}
public static string TestMultipleSigning(string testFile, ConversionProfile profile, JobPasswords passwords, IPdfProcessor pdfProcessor, Accounts accounts)
{
using (var pdfReader = BuildPdfReader(testFile, profile, passwords))
{
var doubleSignedFile = testFile.Replace(".pdf", "_doubleSignedFile.pdf");
var fileStream = new FileStream(doubleSignedFile, FileMode.Create, FileAccess.Write);
var tempFile = testFile.Replace(".pdf", "_tempFile.pdf");
var intendedPdfVersion = pdfProcessor.DeterminePdfVersion(profile);
var pdfVersion = PdfWriter.VERSION_1_4;
if (intendedPdfVersion == "1.5")
{
pdfVersion = PdfWriter.VERSION_1_5;
}
else if (intendedPdfVersion == "1.6")
{
pdfVersion = PdfWriter.VERSION_1_6;
}
else if (intendedPdfVersion == "1.7")
{
pdfVersion = PdfWriter.VERSION_1_7;
}
//Create Stamper in append mode
var stamper = PdfStamper.CreateSignature(pdfReader, fileStream, pdfVersion, tempFile, true);
profile.PdfSettings.Signature.SignaturePage = SignaturePage.LastPage;
var signer = new ITextSigner();
signer.SignPdfFile(stamper, profile, passwords, accounts);
stamper.Close();
using (var doubleSignedPdfReader = BuildPdfReader(doubleSignedFile, profile, passwords))
{
var af = doubleSignedPdfReader.AcroFields;
Assert.AreEqual(2, af.GetSignatureNames().Count, "Number of SignatureNames must be 2" + Environment.NewLine + "(" + testFile + ")");
//There is currently no way for testing multisigning.
//-> af.SignatureCoversWholeDocument(firstSignatureName) is always false, since a singature can't cover future signing
//-> firstSignature.Verify() returns always true.
/*
* var firstSignatureName = af.GetSignatureNames()[0];
* var firstSignature = af.VerifySignature(firstSignatureName);
*
* if (profile.PdfSettings.Signature.AllowMultiSigning)
* {
* Assert.IsTrue(firstSignature.Verify(), "First signature is invalid altough multi signing was enabled");
* }
* else
* {
* Assert.IsFalse(firstSignature.Verify(), "First signature is valid altough multi signing was disabled");
* }
* //*/
return(doubleSignedFile);
}
}
}
private Conformance DeterminePdfVersionConformance(ConversionProfile profile)
{
var pdfVersion = _pdfProcessor.DeterminePdfVersion(profile);
if (pdfVersion == "1.7")
return Conformance.Pdf17;
if (pdfVersion == "1.6")
return Conformance.Pdf16;
if (pdfVersion == "1.5")
return Conformance.Pdf15;
return Conformance.Pdf14;
}
public void DeterminePdfVersion_DefaultVersionIs1_4()
{
var profile = new ConversionProfile();
var version = _pdfProcessor.DeterminePdfVersion(profile);
Assert.AreEqual("1.4", version, "Wrong PDFVersion");
}
private Conformance DeterminePdfVersionConformance(ConversionProfile profile)
{
var pdfVersion = _pdfProcessor.DeterminePdfVersion(profile);
if (pdfVersion == "1.7")
{
return(Conformance.Pdf17);
}
if (pdfVersion == "1.6")
{
return(Conformance.Pdf16);
}
if (pdfVersion == "1.5")
{
return(Conformance.Pdf15);
}
if (pdfVersion == "1.4")
{
return(Conformance.Pdf14);
}
return(Conformance.Pdf13);
}