1 files changed, 600 insertions, 0 deletions
diff --git a/sw/qa/unit/swmodeltestbase.cxx b/sw/qa/unit/swmodeltestbase.cxx
new file mode 100644
index 0000000000..d5248bd414
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+++ b/sw/qa/unit/swmodeltestbase.cxx
@@ -0,0 +1,600 @@
+/* -*- 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 <com/sun/star/container/XContentEnumerationAccess.hpp>
+#include <com/sun/star/document/XFilter.hpp>
+#include <com/sun/star/document/XImporter.hpp>
+#include <com/sun/star/text/XPageCursor.hpp>
+#include <com/sun/star/view/XSelectionSupplier.hpp>
+#include <com/sun/star/text/XTextTable.hpp>
+#include <com/sun/star/text/XTextViewCursorSupplier.hpp>
+
+#include <comphelper/propertyvalue.hxx>
+#include <sfx2/docfile.hxx>
+#include <rtl/ustrbuf.hxx>
+#include <unotools/streamwrap.hxx>
+#include <unotools/ucbstreamhelper.hxx>
+#include <vcl/scheduler.hxx>
+#include <comphelper/configuration.hxx>
+#include <officecfg/Office/Writer.hxx>
+
+#include <IDocumentLayoutAccess.hxx>
+#include <docsh.hxx>
+#include <LibreOfficeKit/LibreOfficeKitEnums.h>
+#include <rootfrm.hxx>
+#include <unotxdoc.hxx>
+#include <view.hxx>
+#include <viewsh.hxx>
+
+using namespace css;
+
+void SwModelTestBase::paste(std::u16string_view aFilename, OUString aInstance,
+                            uno::Reference<text::XTextRange> const& xTextRange)
+{
+    uno::Reference<document::XFilter> xFilter(m_xSFactory->createInstance(aInstance),
+                                              uno::UNO_QUERY_THROW);
+    uno::Reference<document::XImporter> xImporter(xFilter, uno::UNO_QUERY_THROW);
+    xImporter->setTargetDocument(mxComponent);
+    std::unique_ptr<SvStream> pStream = utl::UcbStreamHelper::CreateStream(
+        m_directories.getURLFromSrc(u"/sw/qa/extras/") + aFilename, StreamMode::STD_READ);
+    CPPUNIT_ASSERT_EQUAL(ERRCODE_NONE, pStream->GetError());
+    uno::Reference<io::XStream> xStream(new utl::OStreamWrapper(std::move(pStream)));
+    uno::Sequence aDescriptor{ comphelper::makePropertyValue("InputStream", xStream),
+                               comphelper::makePropertyValue("InsertMode", true),
+                               comphelper::makePropertyValue("TextInsertModeRange", xTextRange) };
+    CPPUNIT_ASSERT(xFilter->filter(aDescriptor));
+}
+
+SwModelTestBase::SwModelTestBase(const OUString& pTestDocumentPath, const OUString& pFilter)
+    : UnoApiXmlTest(pTestDocumentPath)
+    , mbExported(false)
+    , mpXmlBuffer(nullptr)
+    , mpFilter(pFilter)
+    , mnStartTime(0)
+{
+}
+
+void SwModelTestBase::executeImportTest(const char* filename, const char* pPassword)
+{
+    maTempFile.EnableKillingFile(false);
+    header();
+    loadURL(createFileURL(OUString::createFromAscii(filename)), pPassword);
+    verify();
+    finish();
+    maTempFile.EnableKillingFile();
+}
+
+void SwModelTestBase::executeLoadVerifyReloadVerify(const char* filename, const char* pPassword)
+{
+    maTempFile.EnableKillingFile(false);
+    header();
+    loadURL(createFileURL(OUString::createFromAscii(filename)), pPassword);
+    verify();
+    postLoad(filename);
+    saveAndReload(mpFilter, pPassword);
+    verify();
+    finish();
+    maTempFile.EnableKillingFile();
+}
+
+void SwModelTestBase::executeLoadReloadVerify(const char* filename, const char* pPassword)
+{
+    maTempFile.EnableKillingFile(false);
+    header();
+    loadURL(createFileURL(OUString::createFromAscii(filename)), pPassword);
+    postLoad(filename);
+    saveAndReload(mpFilter, pPassword);
+    verify();
+    finish();
+    maTempFile.EnableKillingFile();
+}
+
+void SwModelTestBase::executeImportExport(const char* filename, const char* pPassword)
+{
+    maTempFile.EnableKillingFile(false);
+    header();
+    loadAndSave(filename, pPassword);
+    maTempFile.EnableKillingFile(false);
+    verify();
+    finish();
+    maTempFile.EnableKillingFile();
+}
+
+void SwModelTestBase::dumpLayout(const uno::Reference<lang::XComponent>& rComponent)
+{
+    // create the xml writer
+    mpXmlBuffer = xmlBufferCreate();
+    xmlTextWriterPtr pXmlWriter = xmlNewTextWriterMemory(mpXmlBuffer, 0);
+    (void)xmlTextWriterStartDocument(pXmlWriter, nullptr, nullptr, nullptr);
+
+    // create the dump
+    SwXTextDocument* pTextDoc = dynamic_cast<SwXTextDocument*>(rComponent.get());
+    CPPUNIT_ASSERT(pTextDoc);
+    SwDoc* pDoc = pTextDoc->GetDocShell()->GetDoc();
+    SwRootFrame* pLayout = pDoc->getIDocumentLayoutAccess().GetCurrentLayout();
+    pLayout->dumpAsXml(pXmlWriter);
+
+    // delete xml writer
+    (void)xmlTextWriterEndDocument(pXmlWriter);
+    xmlFreeTextWriter(pXmlWriter);
+}
+
+void SwModelTestBase::discardDumpedLayout()
+{
+    if (mpXmlBuffer)
+    {
+        xmlBufferFree(mpXmlBuffer);
+        mpXmlBuffer = nullptr;
+    }
+}
+
+void SwModelTestBase::calcLayout()
+{
+    getSwDoc()->getIDocumentLayoutAccess().GetCurrentViewShell()->CalcLayout();
+}
+
+int SwModelTestBase::getLength() const { return getBodyText().getLength(); }
+
+OUString SwModelTestBase::getBodyText() const
+{
+    uno::Reference<text::XTextDocument> xTextDocument(mxComponent, uno::UNO_QUERY);
+    uno::Reference<container::XEnumerationAccess> xParaEnumAccess(xTextDocument->getText(),
+                                                                  uno::UNO_QUERY);
+    uno::Reference<container::XEnumeration> xParaEnum = xParaEnumAccess->createEnumeration();
+    OUStringBuffer aBuf;
+    while (xParaEnum->hasMoreElements())
+    {
+        uno::Reference<container::XEnumerationAccess> xRangeEnumAccess(xParaEnum->nextElement(),
+                                                                       uno::UNO_QUERY);
+        uno::Reference<container::XEnumeration> xRangeEnum = xRangeEnumAccess->createEnumeration();
+        while (xRangeEnum->hasMoreElements())
+        {
+            uno::Reference<text::XTextRange> xRange(xRangeEnum->nextElement(), uno::UNO_QUERY);
+            aBuf.append(xRange->getString());
+        }
+    }
+    return aBuf.makeStringAndClear();
+}
+
+uno::Reference<container::XNameAccess> SwModelTestBase::getStyles(const OUString& aFamily)
+{
+    uno::Reference<style::XStyleFamiliesSupplier> xStyleFamiliesSupplier(mxComponent,
+                                                                         uno::UNO_QUERY);
+    uno::Reference<container::XNameAccess> xStyleFamilies
+        = xStyleFamiliesSupplier->getStyleFamilies();
+    uno::Reference<container::XNameAccess> xStyleFamily(xStyleFamilies->getByName(aFamily),
+                                                        uno::UNO_QUERY);
+    return xStyleFamily;
+}
+
+uno::Reference<style::XAutoStyleFamily> SwModelTestBase::getAutoStyles(const OUString& aFamily)
+{
+    uno::Reference<style::XAutoStylesSupplier> xAutoStylesSupplier(mxComponent, uno::UNO_QUERY);
+    uno::Reference<style::XAutoStyles> xAutoStyles(xAutoStylesSupplier->getAutoStyles());
+    uno::Reference<style::XAutoStyleFamily> xAutoStyleFamily(xAutoStyles->getByName(aFamily),
+                                                             uno::UNO_QUERY);
+    return xAutoStyleFamily;
+}
+
+xmlDocUniquePtr SwModelTestBase::parseLayoutDump()
+{
+    if (!mpXmlBuffer)
+        dumpLayout(mxComponent);
+
+    auto pBuffer = reinterpret_cast<const char*>(xmlBufferContent(mpXmlBuffer));
+    SAL_INFO("sw.qa", "SwModelTestBase::parseLayoutDump: pBuffer is '" << pBuffer << "'");
+    return xmlDocUniquePtr(xmlParseMemory(pBuffer, xmlBufferLength(mpXmlBuffer)));
+}
+
+OUString SwModelTestBase::parseDump(const OString& aXPath, const OString& aAttribute)
+{
+    xmlDocUniquePtr pXmlDoc = parseLayoutDump();
+
+    xmlXPathContextPtr pXmlXpathCtx = xmlXPathNewContext(pXmlDoc.get());
+    xmlXPathObjectPtr pXmlXpathObj
+        = xmlXPathEvalExpression(BAD_CAST(aXPath.getStr()), pXmlXpathCtx);
+    CPPUNIT_ASSERT_MESSAGE("xpath evaluation failed", pXmlXpathObj);
+    xmlChar* pXpathStrResult;
+    if (pXmlXpathObj->type == XPATH_NODESET)
+    {
+        xmlNodeSetPtr pXmlNodes = pXmlXpathObj->nodesetval;
+        int nNodes = xmlXPathNodeSetGetLength(pXmlNodes);
+        OString aMessage("xpath ('" + aXPath + "') should match exactly 1 node");
+        CPPUNIT_ASSERT_EQUAL_MESSAGE(aMessage.getStr(), 1, nNodes);
+        xmlNodePtr pXmlNode = pXmlNodes->nodeTab[0];
+        if (aAttribute.getLength())
+            pXpathStrResult = xmlGetProp(pXmlNode, BAD_CAST(aAttribute.getStr()));
+        else
+            pXpathStrResult = xmlNodeGetContent(pXmlNode);
+    }
+    else
+    {
+        // the xpath expression evaluated to a value, not a node
+        CPPUNIT_ASSERT_EQUAL_MESSAGE("attr name should not be supplied when xpath evals to a value",
+                                     sal_Int32(0), aAttribute.getLength());
+        pXpathStrResult = xmlXPathCastToString(pXmlXpathObj);
+        CPPUNIT_ASSERT_MESSAGE("xpath result cannot be cast to string", pXpathStrResult);
+    }
+
+    OUString aRet(reinterpret_cast<char*>(pXpathStrResult), xmlStrlen(pXpathStrResult),
+                  RTL_TEXTENCODING_UTF8);
+    xmlFree(pXpathStrResult);
+    xmlFree(pXmlXpathObj);
+    xmlFree(pXmlXpathCtx);
+
+    return aRet;
+}
+
+bool SwModelTestBase::hasProperty(const uno::Reference<uno::XInterface>& obj,
+                                  const OUString& name) const
+{
+    uno::Reference<beans::XPropertySet> properties(obj, uno::UNO_QUERY_THROW);
+    return properties->getPropertySetInfo()->hasPropertyByName(name);
+}
+
+xml::AttributeData SwModelTestBase::getUserDefineAttribute(const uno::Any& obj,
+                                                           const OUString& name,
+                                                           const OUString& rValue) const
+{
+    uno::Reference<container::XNameContainer> attrsCnt(
+        getProperty<uno::Any>(obj, "UserDefinedAttributes"), uno::UNO_QUERY_THROW);
+
+    xml::AttributeData aValue;
+    attrsCnt->getByName(name) >>= aValue;
+    if (!rValue.isEmpty())
+        CPPUNIT_ASSERT_EQUAL_MESSAGE("attribute of cell does not contain expected value", rValue,
+                                     aValue.Value);
+
+    return aValue;
+}
+
+int SwModelTestBase::getParagraphs(uno::Reference<text::XText> const& xText)
+{
+    int nRet = 0;
+    if (!xText.is())
+        return nRet;
+
+    uno::Reference<container::XEnumerationAccess> xParaEnumAccess(xText->getText(), uno::UNO_QUERY);
+    uno::Reference<container::XEnumeration> xParaEnum = xParaEnumAccess->createEnumeration();
+    while (xParaEnum->hasMoreElements())
+    {
+        xParaEnum->nextElement();
+        nRet++;
+    }
+    return nRet;
+}
+
+int SwModelTestBase::getParagraphs()
+{
+    uno::Reference<text::XTextDocument> xTextDocument(mxComponent, uno::UNO_QUERY);
+    return getParagraphs(xTextDocument->getText());
+}
+
+uno::Reference<text::XTextContent>
+SwModelTestBase::getParagraphOrTable(int number, uno::Reference<text::XText> const& xText) const
+{
+    assert(number != 0); // this thing is 1-based
+    uno::Reference<container::XEnumerationAccess> paraEnumAccess;
+    if (xText.is())
+        paraEnumAccess.set(xText, uno::UNO_QUERY);
+    else
+    {
+        uno::Reference<text::XTextDocument> textDocument(mxComponent, uno::UNO_QUERY);
+        paraEnumAccess.set(textDocument->getText(), uno::UNO_QUERY);
+    }
+    uno::Reference<container::XEnumeration> paraEnum = paraEnumAccess->createEnumeration();
+    for (int i = 1; i < number; ++i)
+        paraEnum->nextElement();
+    uno::Reference<text::XTextContent> const xElem(paraEnum->nextElement(), uno::UNO_QUERY_THROW);
+    return xElem;
+}
+
+uno::Reference<text::XTextRange> SwModelTestBase::getParagraph(int number,
+                                                               const OUString& content) const
+{
+    uno::Reference<text::XTextRange> const xParagraph(getParagraphOrTable(number),
+                                                      uno::UNO_QUERY_THROW);
+    if (!content.isEmpty())
+        CPPUNIT_ASSERT_EQUAL_MESSAGE("paragraph does not have expected content", content,
+                                     xParagraph->getString());
+    return xParagraph;
+}
+
+sal_Int16 SwModelTestBase::getNumberingTypeOfParagraph(int nPara)
+{
+    sal_Int16 nNumberingType = -1;
+    uno::Reference<text::XTextRange> xPara(getParagraph(nPara));
+    uno::Reference<beans::XPropertySet> properties(xPara, uno::UNO_QUERY);
+    bool isNumber = false;
+    properties->getPropertyValue("NumberingIsNumber") >>= isNumber;
+    if (isNumber)
+    {
+        uno::Reference<container::XIndexAccess> xLevels(
+            properties->getPropertyValue("NumberingRules"), uno::UNO_QUERY);
+        sal_Int16 nNumberingLevel = -1;
+        properties->getPropertyValue("NumberingLevel") >>= nNumberingLevel;
+        if (nNumberingLevel >= 0 && nNumberingLevel < xLevels->getCount())
+        {
+            uno::Sequence<beans::PropertyValue> aPropertyValue;
+            xLevels->getByIndex(nNumberingLevel) >>= aPropertyValue;
+            auto pProp = std::find_if(
+                std::cbegin(aPropertyValue), std::cend(aPropertyValue),
+                [](const beans::PropertyValue& rProp) { return rProp.Name == "NumberingType"; });
+            if (pProp != std::cend(aPropertyValue))
+                nNumberingType = pProp->Value.get<sal_Int16>();
+        }
+    }
+    return nNumberingType;
+}
+
+uno::Reference<text::XTextRange>
+SwModelTestBase::getParagraphOfText(int number, uno::Reference<text::XText> const& xText,
+                                    const OUString& content) const
+{
+    uno::Reference<text::XTextRange> const xParagraph(getParagraphOrTable(number, xText),
+                                                      uno::UNO_QUERY);
+    CPPUNIT_ASSERT(xParagraph.is());
+    if (!content.isEmpty())
+        CPPUNIT_ASSERT_EQUAL_MESSAGE("paragraph does not contain expected content", content,
+                                     xParagraph->getString());
+    return xParagraph;
+}
+
+uno::Reference<beans::XPropertySet>
+SwModelTestBase::getParagraphAnchoredObject(int const index,
+                                            uno::Reference<text::XTextRange> const& xPara) const
+{
+    uno::Reference<container::XContentEnumerationAccess> xContentEnumAccess(xPara, uno::UNO_QUERY);
+    uno::Reference<container::XEnumeration> xContentEnum
+        = xContentEnumAccess->createContentEnumeration("com.sun.star.text.TextContent");
+    for (int i = 1; i < index; ++i)
+    {
+        xContentEnum->nextElement();
+    }
+    return uno::Reference<beans::XPropertySet>(xContentEnum->nextElement(), uno::UNO_QUERY);
+}
+
+uno::Reference<text::XTextRange>
+SwModelTestBase::getRun(uno::Reference<text::XTextRange> const& xParagraph, int number,
+                        const OUString& content) const
+{
+    uno::Reference<container::XEnumerationAccess> xRunEnumAccess(xParagraph, uno::UNO_QUERY);
+    uno::Reference<container::XEnumeration> xRunEnum = xRunEnumAccess->createEnumeration();
+    for (int i = 1; i < number; ++i)
+        xRunEnum->nextElement();
+    uno::Reference<text::XTextRange> xRun(xRunEnum->nextElement(), uno::UNO_QUERY);
+    if (!content.isEmpty())
+        CPPUNIT_ASSERT_EQUAL_MESSAGE("run does not contain expected content", content,
+                                     xRun->getString());
+    return xRun;
+}
+
+OUString SwModelTestBase::getFormula(uno::Reference<text::XTextRange> const& xRun) const
+{
+    uno::Reference<container::XContentEnumerationAccess> xContentEnumAccess(xRun, uno::UNO_QUERY);
+    uno::Reference<container::XEnumeration> xContentEnum
+        = xContentEnumAccess->createContentEnumeration("");
+    uno::Reference<beans::XPropertySet> xFormula(xContentEnum->nextElement(), uno::UNO_QUERY);
+    return getProperty<OUString>(
+        getProperty<uno::Reference<beans::XPropertySet>>(xFormula, "Model"), "Formula");
+}
+
+uno::Reference<table::XCell>
+SwModelTestBase::getCell(uno::Reference<uno::XInterface> const& xTableIfc, OUString const& rCell,
+                         OUString const& rContent)
+{
+    uno::Reference<text::XTextTable> const xTable(xTableIfc, uno::UNO_QUERY_THROW);
+    uno::Reference<table::XCell> const xCell(xTable->getCellByName(rCell), uno::UNO_SET_THROW);
+    if (!rContent.isEmpty())
+    {
+        uno::Reference<text::XText> const xCellText(xCell, uno::UNO_QUERY_THROW);
+        CPPUNIT_ASSERT_EQUAL_MESSAGE("cell does not contain expected content", rContent,
+                                     xCellText->getString());
+    }
+    return xCell;
+}
+
+uno::Reference<drawing::XShape> SwModelTestBase::getShape(int number)
+{
+    uno::Reference<drawing::XDrawPageSupplier> xDrawPageSupplier(mxComponent, uno::UNO_QUERY);
+    uno::Reference<drawing::XDrawPage> xDrawPage = xDrawPageSupplier->getDrawPage();
+    uno::Reference<drawing::XShape> xShape(xDrawPage->getByIndex(number - 1), uno::UNO_QUERY);
+    return xShape;
+}
+
+void SwModelTestBase::selectShape(int number)
+{
+    SwXTextDocument* pXTextDocument = dynamic_cast<SwXTextDocument*>(mxComponent.get());
+    uno::Reference<view::XSelectionSupplier> xSelectionSupplier(
+        pXTextDocument->getCurrentController(), uno::UNO_QUERY);
+    xSelectionSupplier->select(uno::Any(getShape(number)));
+    CPPUNIT_ASSERT(xSelectionSupplier->getSelection().hasValue());
+
+    SwDoc* pDoc = pXTextDocument->GetDocShell()->GetDoc();
+    SwView* pView = pDoc->GetDocShell()->GetView();
+    // Make sure SwTextShell is replaced with SwDrawShell right now, not after 120 ms, as set in the
+    // SwView ctor.
+    pView->StopShellTimer();
+}
+
+uno::Reference<drawing::XShape> SwModelTestBase::getShapeByName(std::u16string_view aName)
+{
+    uno::Reference<drawing::XShape> xRet;
+
+    uno::Reference<drawing::XDrawPageSupplier> xDrawPageSupplier(mxComponent, uno::UNO_QUERY);
+    uno::Reference<drawing::XDrawPage> xDrawPage = xDrawPageSupplier->getDrawPage();
+    for (sal_Int32 i = 0; i < xDrawPage->getCount(); ++i)
+    {
+        uno::Reference<container::XNamed> xShape(xDrawPage->getByIndex(i), uno::UNO_QUERY);
+        if (xShape->getName() == aName)
+        {
+            xRet.set(xShape, uno::UNO_QUERY);
+            break;
+        }
+    }
+
+    return xRet;
+}
+
+uno::Reference<drawing::XShape> SwModelTestBase::getTextFrameByName(const OUString& aName)
+{
+    uno::Reference<text::XTextFramesSupplier> xTextFramesSupplier(mxComponent, uno::UNO_QUERY);
+    uno::Reference<container::XNameAccess> xNameAccess = xTextFramesSupplier->getTextFrames();
+    uno::Reference<drawing::XShape> xShape(xNameAccess->getByName(aName), uno::UNO_QUERY);
+    return xShape;
+}
+
+void SwModelTestBase::header() {}
+
+void SwModelTestBase::loadURL(OUString const& rURL, const char* pPassword)
+{
+    // Output name at load time, so in the case of a hang, the name of the hanging input file is visible.
+    if (!isExported())
+    {
+        std::cout << rURL << ":\n";
+        mnStartTime = osl_getGlobalTimer();
+    }
+
+    UnoApiXmlTest::load(rURL, pPassword);
+
+    CPPUNIT_ASSERT(!getSwDocShell()->GetMedium()->GetWarningError());
+
+    discardDumpedLayout();
+    calcLayout();
+}
+
+void SwModelTestBase::saveAndReload(const OUString& pFilter, const char* pPassword)
+{
+    save(pFilter, pPassword);
+    mbExported = true;
+
+    loadURL(maTempFile.GetURL(), pPassword);
+}
+
+void SwModelTestBase::loadAndSave(const char* pName, const char* pPassword)
+{
+    loadURL(createFileURL(OUString::createFromAscii(pName)), pPassword);
+    save(mpFilter);
+    mbExported = true;
+}
+
+void SwModelTestBase::loadAndReload(const char* pName)
+{
+    loadURL(createFileURL(OUString::createFromAscii(pName)));
+    saveAndReload(mpFilter);
+}
+
+void SwModelTestBase::finish()
+{
+    sal_uInt32 nEndTime = osl_getGlobalTimer();
+    std::cout << (nEndTime - mnStartTime) << std::endl;
+    discardDumpedLayout();
+}
+
+int SwModelTestBase::getPages() const
+{
+    uno::Reference<frame::XModel> xModel(mxComponent, uno::UNO_QUERY);
+    uno::Reference<text::XTextViewCursorSupplier> xTextViewCursorSupplier(
+        xModel->getCurrentController(), uno::UNO_QUERY);
+    uno::Reference<text::XPageCursor> xCursor(xTextViewCursorSupplier->getViewCursor(),
+                                              uno::UNO_QUERY);
+    xCursor->jumpToLastPage();
+    return xCursor->getPage();
+}
+
+int SwModelTestBase::getShapes() const
+{
+    uno::Reference<drawing::XDrawPageSupplier> xDrawPageSupplier(mxComponent, uno::UNO_QUERY);
+    uno::Reference<container::XIndexAccess> xDraws = xDrawPageSupplier->getDrawPage();
+    return xDraws->getCount();
+}
+
+xmlDocUniquePtr SwModelTestBase::parseExportedFile()
+{
+    auto stream(SvFileStream(maTempFile.GetURL(), StreamMode::READ | StreamMode::TEMPORARY));
+    return parseXmlStream(&stream);
+}
+
+void SwModelTestBase::createSwDoc(const char* pName, const char* pPassword)
+{
+    if (!pName)
+        loadURL("private:factory/swriter");
+    else
+        loadURL(createFileURL(OUString::createFromAscii(pName)), pPassword);
+
+    uno::Reference<lang::XServiceInfo> xServiceInfo(mxComponent, uno::UNO_QUERY_THROW);
+    CPPUNIT_ASSERT(xServiceInfo->supportsService("com.sun.star.text.TextDocument"));
+}
+
+void SwModelTestBase::createSwWebDoc(const char* pName)
+{
+    if (!pName)
+        loadURL("private:factory/swriter/web");
+    else
+        loadURL(createFileURL(OUString::createFromAscii(pName)));
+
+    uno::Reference<lang::XServiceInfo> xServiceInfo(mxComponent, uno::UNO_QUERY_THROW);
+    CPPUNIT_ASSERT(xServiceInfo->supportsService("com.sun.star.text.WebDocument"));
+}
+
+void SwModelTestBase::createSwGlobalDoc(const char* pName)
+{
+    if (!pName)
+        loadURL("private:factory/swriter/GlobalDocument");
+    else
+        loadURL(createFileURL(OUString::createFromAscii(pName)));
+
+    uno::Reference<lang::XServiceInfo> xServiceInfo(mxComponent, uno::UNO_QUERY_THROW);
+    CPPUNIT_ASSERT(xServiceInfo->supportsService("com.sun.star.text.GlobalDocument"));
+}
+
+SwDoc* SwModelTestBase::getSwDoc() { return getSwDocShell()->GetDoc(); }
+
+SwDocShell* SwModelTestBase::getSwDocShell()
+{
+    SwXTextDocument* pTextDoc = dynamic_cast<SwXTextDocument*>(mxComponent.get());
+    CPPUNIT_ASSERT(pTextDoc);
+
+    return pTextDoc->GetDocShell();
+}
+
+xmlDocUniquePtr SwModelTestBase::WrapReqifFromTempFile()
+{
+    SvMemoryStream aStream;
+    aStream.WriteOString("<reqif-xhtml:html xmlns:reqif-xhtml=\"http://www.w3.org/1999/xhtml\">\n");
+    SvFileStream aFileStream(maTempFile.GetURL(), StreamMode::READ);
+    aStream.WriteStream(aFileStream);
+    aStream.WriteOString("</reqif-xhtml:html>\n");
+    aStream.Seek(0);
+    xmlDocUniquePtr pXmlDoc = parseXmlStream(&aStream);
+    // Make sure the output is well-formed.
+    CPPUNIT_ASSERT(pXmlDoc);
+    return pXmlDoc;
+}
+
+void SwModelTestBase::WrapFromTempFile(SvMemoryStream& rStream)
+{
+    SvFileStream aFileStream(maTempFile.GetURL(), StreamMode::READ);
+    rStream.WriteStream(aFileStream);
+    rStream.Seek(0);
+}
+
+void SwModelTestBase::emulateTyping(SwXTextDocument& rTextDoc, const std::u16string_view& rStr)
+{
+    for (const char16_t c : rStr)
+    {
+        rTextDoc.postKeyEvent(LOK_KEYEVENT_KEYINPUT, c, 0);
+        rTextDoc.postKeyEvent(LOK_KEYEVENT_KEYUP, c, 0);
+        Scheduler::ProcessEventsToIdle();
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */