commit e634c893fbe388ad3978aaaa00db7fe0df280078
author Xisco Fauli <xiscofauli@libreoffice.org> Thu Nov 18 11:36:48 2021 +0100
committer Xisco Fauli <xiscofauli@libreoffice.org> Thu Nov 18 12:51:37 2021 +0100
tree 5689d2d52acc34c491b5a2fd12e2956fe5aaf595
parent f95bdd424760f759dcc7197d004d98bf20f056d3

tdf#78897: sc_pdf_export: Add unittest

Change-Id: I943f6ee26101006c128dfd78c8915d73a4911e15
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/125443
Tested-by: Jenkins
Reviewed-by: Xisco Fauli <xiscofauli@libreoffice.org>

sc/qa/extras/scpdfexport.cxx

diff --git a/sc/qa/extras/scpdfexport.cxx b/sc/qa/extras/scpdfexport.cxx
index a85e055..61c9376 100644
--- a/sc/qa/extras/scpdfexport.cxx
+++ b/sc/qa/extras/scpdfexport.cxx
@@ -71,6 +71,7 @@ public:
    void testTdf64703_hiddenPageBreak();
    void testTdf143978();
    void testTdf84012();
    void testTdf78897();

    CPPUNIT_TEST_SUITE(ScPDFExportTest);
    CPPUNIT_TEST(testExportRange_Tdf120161);
@@ -79,6 +80,7 @@ public:
    CPPUNIT_TEST(testTdf64703_hiddenPageBreak);
    CPPUNIT_TEST(testTdf143978);
    CPPUNIT_TEST(testTdf84012);
    CPPUNIT_TEST(testTdf78897);
    CPPUNIT_TEST_SUITE_END();
};

@@ -545,6 +547,47 @@ void ScPDFExportTest::testTdf84012()
    CPPUNIT_ASSERT_EQUAL(OUString("Blah blah (blah, blah)"), aActualText);
}

void ScPDFExportTest::testTdf78897()
{
    std::shared_ptr<vcl::pdf::PDFium> pPDFium = vcl::pdf::PDFiumLibrary::get();
    if (!pPDFium)
    {
        return;
    }

    mxComponent = loadFromDesktop(m_directories.getURLFromSrc(DATA_DIRECTORY) + "tdf78897.xls",
                                  "com.sun.star.sheet.SpreadsheetDocument");
    uno::Reference<frame::XModel> xModel(mxComponent, uno::UNO_QUERY);

    // C3:D3
    ScRange range1(2, 2, 0, 3, 2, 0);
    std::shared_ptr<utl::TempFile> pPDFFile = exportToPDF(xModel, range1);
    // Parse the export result with pdfium.
    SvFileStream aFile(pPDFFile->GetURL(), StreamMode::READ);
    SvMemoryStream aMemory;
    aMemory.WriteStream(aFile);
    std::unique_ptr<vcl::pdf::PDFiumDocument> pPdfDocument
        = pPDFium->openDocument(aMemory.GetData(), aMemory.GetSize());
    CPPUNIT_ASSERT(pPdfDocument);
    CPPUNIT_ASSERT_EQUAL(1, pPdfDocument->getPageCount());

    // Get the first page
    std::unique_ptr<vcl::pdf::PDFiumPage> pPdfPage = pPdfDocument->openPage(/*nIndex=*/0);
    CPPUNIT_ASSERT(pPdfPage);
    std::unique_ptr<vcl::pdf::PDFiumTextPage> pTextPage = pPdfPage->getTextPage();

    int nChars = pTextPage->countChars();
    std::vector<sal_uInt32> aChars(nChars);
    for (int i = 0; i < nChars; i++)
        aChars[i] = pTextPage->getUnicode(i);
    OUString aActualText(aChars.data(), aChars.size());

    // Without the fix in place, this test would have failed with
    // - Expected:  11.00 11.00
    // - Actual  :  11.00 ###
    CPPUNIT_ASSERT_EQUAL(OUString(" 11.00 11.00 "), aActualText);
}

CPPUNIT_TEST_SUITE_REGISTRATION(ScPDFExportTest);
CPPUNIT_PLUGIN_IMPLEMENT();

sc/qa/extras/testdocuments/tdf78897.xls

diff --git a/sc/qa/extras/testdocuments/tdf78897.xls b/sc/qa/extras/testdocuments/tdf78897.xls
new file mode 100644
index 0000000..e2177fc
--- /dev/null
+++ b/sc/qa/extras/testdocuments/tdf78897.xls
Binary files differ