internal string ProduceJSONtext4Comparison(PDFDocumentMuPDFMetaInfo info)
{
string raw_text = info.raw_multipurp_text;
info.raw_decoded_json = null;
info.raw_multipurp_text = null;
PDFDocumentMuPDFMetaInfoEx4Test data = new PDFDocumentMuPDFMetaInfoEx4Test();
data.info = info;
string json_text;
try
{
data.complete_json_doc = JsonConvert.DeserializeObject(raw_text);
json_text = JsonConvert.SerializeObject(data, Formatting.Indented).Replace("\r\n", "\n");
}
catch (Exception ex)
{
json_text = @"{
Exception: {
Message: '{0}',
Stack: '{1}'
}, RAW:
{2}
}";
json_text = String.Format(json_text.Replace("'", "\""), ex.Message, ex.StackTrace, raw_text).Replace("\r\n", "\n");
}
return(json_text);
}
public void TestGetDocumentMetaInfo_on_doc1()
{
string pdf_filename = MiscTestHelpers.GetNormalizedPathToAnyTestDataTestFile(@"fixtures/1.Doc-Many.Metadata.Formats/0001-LDA-paper/2004.04.PNAS.ef997ae1b01762b57b75d8c22fb8cec87406.pdf");
ASSERT.FileExists(pdf_filename);
PDFDocumentMuPDFMetaInfo info = MuPDFRenderer.GetDocumentMetaInfo(pdf_filename, null, ProcessPriorityClass.Normal);
ASSERT.AreEqual <int>(8, info.PageCount);
ASSERT.AreEqual <bool>(false, info.DocumentIsCorrupted);
ASSERT.IsLessOrEqual(10000, info.raw_multipurp_text.Length);
TestJSONoutputIsCorrectForPDFdoc1(info.raw_decoded_json);
object json_doc = JsonConvert.DeserializeObject(info.raw_multipurp_text);
string json_text = JsonConvert.SerializeObject(json_doc, Formatting.Indented).Replace("\r\n", "\n");
// Perform comparison via ApprovalTests->BeyondCompare (that's what I use for *decades* now)
//ApprovalTests.Approvals.VerifyJson(json_out); --> becomes the code below:
ApprovalTests.Approvals.Verify(
new QiqqaApprover(json_text, pdf_filename),
ApprovalTests.Approvals.GetReporter()
);
info.ClearRawContent();
ASSERT.IsNull(info.raw_multipurp_text);
ASSERT.IsNull(info.raw_decoded_json);
}
public void Test_PDF_metadata_extraction_via_multipurp_chunk0070_qpdf(string filepath)
{
string pdf_filename = MiscTestHelpers.GetNormalizedPathToAnyTestDataTestFile($"fixtures/PDF/{ filepath.Replace("./", "") }");
ASSERT.FileExists(pdf_filename);
PDFDocumentMuPDFMetaInfo info = MuPDFRenderer.GetDocumentMetaInfo(pdf_filename, null, ProcessPriorityClass.Normal);
string json_text = ProduceJSONtext4Comparison(info);
// Perform comparison via ApprovalTests->BeyondCompare (that's what I use for *decades* now)
//ApprovalTests.Approvals.VerifyJson(json_out); --> becomes the code below:
ApprovalTests.Approvals.Verify(
new QiqqaApprover(json_text, pdf_filename),
ApprovalTests.Approvals.GetReporter()
);
}
