libreoffice/starmath/qa/cppunit/test_starmath.cxx

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */

// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_starmath.hxx"

#include "sal/config.h"

#include <cppuhelper/bootstrap.hxx>
#include <comphelper/processfactory.hxx>

#include <vcl/svapp.hxx>
#include <smdll.hxx>
#include <document.hxx>

#include <sfx2/bindings.hxx>
#include <sfx2/request.hxx>

#include <svl/stritem.hxx>

#include <editeng/editeng.hxx>
#include <editeng/editview.hxx>

#include "preextstl.h"
#include <cppunit/TestSuite.h>
#include <cppunit/TestFixture.h>
#include <cppunit/TestCase.h>
#include <cppunit/plugin/TestPlugIn.h>
#include <cppunit/extensions/HelperMacros.h>
#include "postextstl.h"

SO2_DECL_REF(SmDocShell)
SO2_IMPL_REF(SmDocShell)

using namespace ::com::sun::star;

namespace {

class Test : public CppUnit::TestFixture {
public:
    // init
    virtual void setUp();
    virtual void tearDown();

    // tests
    void createDocument();
    void tmEditUndoRedo(SmDocShellRef &rDocShRef);

    CPPUNIT_TEST_SUITE(Test);
    CPPUNIT_TEST(createDocument);
    CPPUNIT_TEST_SUITE_END();

private:
    uno::Reference< uno::XComponentContext > m_context;
};

void Test::setUp()
{
    m_context = cppu::defaultBootstrap_InitialComponentContext();

    uno::Reference<lang::XMultiComponentFactory> xFactory(m_context->getServiceManager());
    uno::Reference<lang::XMultiServiceFactory> xSM(xFactory, uno::UNO_QUERY_THROW);

    //Without this we're crashing because callees are using
    //getProcessServiceFactory.  In general those should be removed in favour
    //of retaining references to the root ServiceFactory as its passed around
    comphelper::setProcessServiceFactory(xSM);

    InitVCL(xSM);

    SmDLL::Init();
}

void Test::tearDown()
{
    uno::Reference< lang::XComponent >(m_context, uno::UNO_QUERY_THROW)->dispose();
}

void Test::tmEditUndoRedo(SmDocShellRef &rDocShRef)
{
    EditEngine &rEditEngine = rDocShRef->GetEditEngine();

    rtl::OUString sStringOne(RTL_CONSTASCII_USTRINGPARAM("a under b"));
    {
        rEditEngine.SetText(0, sStringOne);
        rDocShRef->UpdateText();
        rtl::OUString sFinalText = rDocShRef->GetText();
        CPPUNIT_ASSERT_MESSAGE("Strings must match", sStringOne== sFinalText);
    }

    rtl::OUString sStringTwo(RTL_CONSTASCII_USTRINGPARAM("a over b"));
    {
        rEditEngine.SetText(0, sStringTwo);
        rDocShRef->UpdateText();
        rtl::OUString sFinalText = rDocShRef->GetText();
        CPPUNIT_ASSERT_MESSAGE("Strings must match", sStringTwo == sFinalText);
    }

    SfxRequest aUndo(SID_UNDO, SFX_CALLMODE_SYNCHRON, rDocShRef->GetPool());

    {
        rDocShRef->Execute(aUndo);
        rtl::OUString sFoo = rEditEngine.GetText();
        rDocShRef->UpdateText();
        rtl::OUString sFinalText = rDocShRef->GetText();
        CPPUNIT_ASSERT_MESSAGE("Strings much match", sStringOne== sFinalText);
    }

    {
        rDocShRef->Execute(aUndo);
        rtl::OUString sFoo = rEditEngine.GetText();
        rDocShRef->UpdateText();
        rtl::OUString sFinalText = rDocShRef->GetText();
        CPPUNIT_ASSERT_MESSAGE("Must now be empty", !sFinalText.getLength());
    }

    SfxRequest aRedo(SID_REDO, SFX_CALLMODE_SYNCHRON, rDocShRef->GetPool());
    {
        rDocShRef->Execute(aRedo);
        rtl::OUString sFoo = rEditEngine.GetText();
        rDocShRef->UpdateText();
        rtl::OUString sFinalText = rDocShRef->GetText();
        CPPUNIT_ASSERT_MESSAGE("Strings much match", sStringOne== sFinalText);
    }
}

void Test::createDocument()
{
    SmDocShellRef xDocShRef = new SmDocShell(SFXOBJECTSHELL_STD_NORMAL);

    EditEngine &rEditEngine = xDocShRef->GetEditEngine();
    Window aFoo(NULL, 0);
    EditView aEditView(&rEditEngine, &aFoo);
    rEditEngine.SetActiveView(&aEditView);

    tmEditUndoRedo(xDocShRef);

    xDocShRef.Clear();
}

CPPUNIT_TEST_SUITE_REGISTRATION(Test);

}

CPPUNIT_PLUGIN_IMPLEMENT();

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