    /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
    /*
     * This file is part of the LibreOffice project.
     *
     * This Source Code Form is subject to the terms of the Mozilla Public
     * License, v. 2.0. If a copy of the MPL was not distributed with this
     * file, You can obtain one at http://mozilla.org/MPL/2.0/.
     */

    #include <swmodeltestbase.hxx>

    #include <swmodule.hxx>
    #include <swdll.hxx>

    #include <shellio.hxx>
    #include <unotextrange.hxx>
    #include <usrpref.hxx>
    #include <iodetect.hxx>

    class TxtImportTest : public SwModelTestBase
    {
    public:
        TxtImportTest() :
            SwModelTestBase("/sw/qa/extras/txtexport/data/", "Text")
        {}

        // Export & assert part of the document (defined by SwPaM).
        void assertExportedRange(const OString& aExpected, SwPaM& rPaM)
        {
            WriterRef rAsciiWriter;
            SwReaderWriter::GetWriter(FILTER_TEXT, OUString(), rAsciiWriter);
            CPPUNIT_ASSERT(rAsciiWriter.is());

            // no start char
            rAsciiWriter->m_bUCS2_WithStartChar = false;

            SvMemoryStream aMemoryStream;

            SwWriter aWriter(aMemoryStream, rPaM);
            ErrCode nError = aWriter.Write(rAsciiWriter);
            CPPUNIT_ASSERT_EQUAL(ERRCODE_NONE, nError);

            const char* pData = static_cast<const char*>(aMemoryStream.GetData());
            OString aResult(pData, aMemoryStream.GetSize());

            CPPUNIT_ASSERT_EQUAL(aExpected, aResult);
        }
    };

    class TxtExportTest : public SwModelTestBase
    {
    public:
        TxtExportTest() :
            SwModelTestBase("/sw/qa/extras/txtexport/data/", "Text")
        {}

    protected:
        OString readExportedFile()
        {
            SvMemoryStream aMemoryStream;
            SvFileStream aStream(maTempFile.GetURL(), StreamMode::READ);
            aStream.ReadStream(aMemoryStream);
            const char* pData = static_cast<const char*>(aMemoryStream.GetData());

            int offset = 0;
            if (aMemoryStream.GetSize() > 2 && pData[0] == '\xEF' && pData[1] == '\xBB' && pData[2] == '\xBF')
                offset = 3;

            return OString(pData + offset, aMemoryStream.GetSize() - offset);
        }
    };

    #define DECLARE_TXTIMPORT_TEST(TestName, filename) DECLARE_SW_EXPORT_TEST(TestName, filename, nullptr, TxtImportTest)
    #define DECLARE_TXTEXPORT_TEST(TestName, filename) DECLARE_SW_EXPORT_TEST(TestName, filename, nullptr, TxtExportTest)

    DECLARE_TXTEXPORT_TEST(testBullets, "bullets.odt")
    {
        OString aData = readExportedFile();

        OUString aString = OStringToOUString(
            "1 Heading 1" SAL_NEWLINE_STRING
            "1.A Heading 2" SAL_NEWLINE_STRING
            "Paragraph" SAL_NEWLINE_STRING
            "" SAL_NEWLINE_STRING
            "    \xe2\x80\xa2 First bullet" SAL_NEWLINE_STRING
            "    \xe2\x80\xa2 Second bullet" SAL_NEWLINE_STRING
            "        \xe2\x97\xa6 Sub-second bullet" SAL_NEWLINE_STRING
            "      Third bullet, but deleted" SAL_NEWLINE_STRING
            "    \xe2\x80\xa2 Fourth bullet" SAL_NEWLINE_STRING
            "" SAL_NEWLINE_STRING
            "Numbering" SAL_NEWLINE_STRING
            "" SAL_NEWLINE_STRING
            "    1. First" SAL_NEWLINE_STRING
            "    2. Second" SAL_NEWLINE_STRING
            "        1. Second-first" SAL_NEWLINE_STRING
            "       Third, but deleted" SAL_NEWLINE_STRING
            "    3. Actual third" SAL_NEWLINE_STRING
            "" SAL_NEWLINE_STRING
            "Paragraph after numbering" SAL_NEWLINE_STRING
            "Next paragraph" SAL_NEWLINE_STRING
            "Final paragraph" SAL_NEWLINE_STRING, RTL_TEXTENCODING_UTF8);

        // To get the stuff back in the system's encoding
        OString aExpected(OUStringToOString(aString, osl_getThreadTextEncoding()));

        CPPUNIT_ASSERT_EQUAL(aExpected, aData);
    }

    DECLARE_TXTIMPORT_TEST(testTdf112191, "bullets.odt")
    {
        SwXTextDocument* pTextDoc = dynamic_cast<SwXTextDocument *>(mxComponent.get());
        CPPUNIT_ASSERT(pTextDoc);
        SwDoc* pDoc = pTextDoc->GetDocShell()->GetDoc();
        CPPUNIT_ASSERT(pDoc);

        // just the 5th paragraph - no bullet
        uno::Reference<text::XTextRange> xPara(getParagraph(5));
        SwUnoInternalPaM aPaM(*pDoc);
        bool bSuccess = sw::XTextRangeToSwPaM(aPaM, xPara);
        CPPUNIT_ASSERT(bSuccess);

        assertExportedRange(OString("First bullet"), aPaM);

        // but when we extend to the next paragraph - now there are bullets
        xPara = getParagraph(6);
        SwUnoInternalPaM aPaM2(*pDoc);
        bSuccess = sw::XTextRangeToSwPaM(aPaM2, xPara);
        CPPUNIT_ASSERT(bSuccess);

        OUString aString = OStringToOUString(
            "    \xe2\x80\xa2 First bullet" SAL_NEWLINE_STRING
            "    \xe2\x80\xa2 Second bullet", RTL_TEXTENCODING_UTF8);

        SwPaM aPaM3(*aPaM2.GetMark(), *aPaM.GetPoint());
        assertExportedRange(OUStringToOString(aString, osl_getThreadTextEncoding()), aPaM3);
    }

    CPPUNIT_PLUGIN_IMPLEMENT();

    /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

↑ V522 There might be dereferencing of a potential null pointer 'pTextDoc'.