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libreoffice/starmath/qa/cppunit/test_node.cxx
Daniel Baumann 8e63e14cf6
Adding upstream version 4:25.2.3.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
2025-06-22 16:20:04 +02:00

146 lines
4.9 KiB
C++

/* -*- 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 <sal/config.h>
#include <test/bootstrapfixture.hxx>
#include <o3tl/cppunittraitshelper.hxx>
#include <sfx2/sfxmodelfactory.hxx>
#include <vcl/virdev.hxx>
#include <document.hxx>
#include <smdll.hxx>
#include <node.hxx>
#include <parse5.hxx>
#include <utility.hxx>
#include <memory>
namespace {
using namespace ::com::sun::star;
typedef rtl::Reference<SmDocShell> SmDocShellRef;
class NodeTest : public test::BootstrapFixture
{
public:
virtual void setUp() override;
virtual void tearDown() override;
private:
void testTdf47813();
void CHECK_GREEK_SYMBOL(OUString const & text, sal_Unicode code, bool bItalic);
void testTdf52225();
CPPUNIT_TEST_SUITE(NodeTest);
CPPUNIT_TEST(testTdf47813);
CPPUNIT_TEST(testTdf52225);
CPPUNIT_TEST_SUITE_END();
SmDocShellRef mxDocShell;
};
void NodeTest::setUp()
{
BootstrapFixture::setUp();
SmGlobals::ensure();
mxDocShell = new SmDocShell(SfxModelFlags::EMBEDDED_OBJECT |
SfxModelFlags::DISABLE_EMBEDDED_SCRIPTS |
SfxModelFlags::DISABLE_DOCUMENT_RECOVERY);
mxDocShell->DoInitNew();
}
void NodeTest::tearDown()
{
if (mxDocShell.is())
mxDocShell->DoClose();
BootstrapFixture::tearDown();
}
void NodeTest::testTdf47813()
{
SmParser5 aParser;
#define MATRIX "matrix {-2#33##4#-5##6,0#7}"
auto pNodeA = aParser.Parse(u"" MATRIX ""_ustr);
auto pNodeC = aParser.Parse(u"alignc " MATRIX ""_ustr);
auto pNodeL = aParser.Parse(u"alignl " MATRIX ""_ustr);
auto pNodeR = aParser.Parse(u"alignr " MATRIX ""_ustr);
#undef MATRIX
ScopedVclPtrInstance<VirtualDevice> pOutputDevice;
SmFormat aFmt;
pNodeA->Prepare(aFmt, *mxDocShell, 0);
pNodeA->Arrange(*pOutputDevice, aFmt);
pNodeC->Prepare(aFmt, *mxDocShell, 0);
pNodeC->Arrange(*pOutputDevice, aFmt);
pNodeL->Prepare(aFmt, *mxDocShell, 0);
pNodeL->Arrange(*pOutputDevice, aFmt);
pNodeR->Prepare(aFmt, *mxDocShell, 0);
pNodeR->Arrange(*pOutputDevice, aFmt);
tools::Long nWidthA = pNodeA->GetRect().GetWidth();
tools::Long nWidthC = pNodeC->GetRect().GetWidth();
tools::Long nWidthL = pNodeL->GetRect().GetWidth();
tools::Long nWidthR = pNodeR->GetRect().GetWidth();
CPPUNIT_ASSERT_DOUBLES_EQUAL(1.0, nWidthC/static_cast<double>(nWidthA), 0.01);
// these values appear to change slightly with display scaling
CPPUNIT_ASSERT_DOUBLES_EQUAL(1.0, nWidthL/static_cast<double>(nWidthA), 0.03);
CPPUNIT_ASSERT_DOUBLES_EQUAL(1.0, nWidthR/static_cast<double>(nWidthA), 0.03);
}
void NodeTest::CHECK_GREEK_SYMBOL(OUString const & text, sal_Unicode code, bool bItalic) {
mxDocShell->SetText(text);
const SmTableNode *pTree= mxDocShell->GetFormulaTree();
CPPUNIT_ASSERT_EQUAL(size_t(1), pTree->GetNumSubNodes());
const SmNode *pLine = pTree->GetSubNode(0);
CPPUNIT_ASSERT(pLine);
CPPUNIT_ASSERT_EQUAL(SmNodeType::Line, pLine->GetType());
CPPUNIT_ASSERT_EQUAL(size_t(1), pLine->GetNumSubNodes());
const SmNode *pNode = pLine->GetSubNode(0);
CPPUNIT_ASSERT(pNode);
CPPUNIT_ASSERT_EQUAL(SmNodeType::Special, pNode->GetType());
const SmSpecialNode *pSn = static_cast<const SmSpecialNode *>(pNode);
CPPUNIT_ASSERT_EQUAL(sal_Int32(1), pSn->GetText().getLength());
CPPUNIT_ASSERT_EQUAL(code, pSn->GetText()[0]);
CPPUNIT_ASSERT_EQUAL(text, pSn->GetToken().aText);
CPPUNIT_ASSERT_EQUAL(bItalic, IsItalic(pSn->GetFont()));
}
void NodeTest::testTdf52225()
{
SmFormat aFormat = mxDocShell->GetFormat();
CPPUNIT_ASSERT_EQUAL(sal_Int16(2), aFormat.GetGreekCharStyle()); // default format = 2
CHECK_GREEK_SYMBOL(u"%ALPHA"_ustr, u'\x0391', false);
CHECK_GREEK_SYMBOL(u"%iALPHA"_ustr, u'\x0391', true);
CHECK_GREEK_SYMBOL(u"%alpha"_ustr, u'\x03b1', true);
CHECK_GREEK_SYMBOL(u"%ialpha"_ustr, u'\x03b1', true);
// mode 1
aFormat.SetGreekCharStyle(1);
mxDocShell->SetFormat(aFormat);
CHECK_GREEK_SYMBOL(u"%BETA"_ustr, u'\x0392', true);
CHECK_GREEK_SYMBOL(u"%iBETA"_ustr, u'\x0392', true);
CHECK_GREEK_SYMBOL(u"%beta"_ustr, u'\x03b2', true);
CHECK_GREEK_SYMBOL(u"%ibeta"_ustr, u'\x03b2', true);
// mode 0
aFormat.SetGreekCharStyle(0);
mxDocShell->SetFormat(aFormat);
CHECK_GREEK_SYMBOL(u"%GAMMA"_ustr, u'\x0393', false);
CHECK_GREEK_SYMBOL(u"%iGAMMA"_ustr, u'\x0393', true);
CHECK_GREEK_SYMBOL(u"%gamma"_ustr, u'\x03b3', false);
CHECK_GREEK_SYMBOL(u"%igamma"_ustr, u'\x03b3', true);
#undef CHECK_GREEK_SYMBOL
}
CPPUNIT_TEST_SUITE_REGISTRATION(NodeTest);
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */