/* -*- 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 <string_view> #include <test/bootstrapfixture.hxx> #include <sal/macros.h> #include <test/xmltesttools.hxx> #include <unotest/macros_test.hxx> #include <unotools/mediadescriptor.hxx> #include <com/sun/star/frame/XStorable.hpp> #include <com/sun/star/frame/Desktop.hpp> #include <comphelper/processfactory.hxx> #include <unotools/syslocaleoptions.hxx> #include <vcl/svapp.hxx> #include <vcl/settings.hxx> #include <regex> #define SVG_SVG *[name()='svg'] #define SVG_G *[name()='g'] #define SVG_TEXT *[name()='text'] #define SVG_TSPAN *[name()='tspan'] #define SVG_DEFS *[name()='defs'] #define SVG_IMAGE *[name()='image'] #define SVG_USE *[name()='use'] #define SVG_PATTERN *[name()='pattern'] #define SVG_RECT *[name()='rect'] using namespace css; namespace { bool isValidBitmapId(const OUString& sId) { std::regex aRegEx("bitmap\\(\\d+\\)"); return std::regex_match(sId.toUtf8().getStr(), aRegEx); } BitmapChecksum getBitmapChecksumFromId(std::u16string_view sId) { size_t nStart = sId.find(u"(") + 1; size_t nCount = sId.find(u")") - nStart; bool bIsValidRange = nStart > 0 && nStart != std::u16string_view::npos && nCount > 0; CPPUNIT_ASSERT(bIsValidRange); OUString sChecksum( sId.substr( nStart, nCount ) ); return sChecksum.toUInt64(); } bool isValidBackgroundPatternId(const OUString& sId) { std::regex aRegEx( R"(bg\-pattern\.id\d+\.\d+)" ); return std::regex_match(sId.toUtf8().getStr(), aRegEx); } bool isValidTiledBackgroundId(const OUString& sId) { std::regex aRegEx( R"(bg\-id\d+\.\d+)" ); return std::regex_match(sId.toUtf8().getStr(), aRegEx); } } class SdSVGFilterTest : public test::BootstrapFixture, public unotest::MacrosTest, public XmlTestTools { class Resetter { private: std::function<void ()> m_Func; public: Resetter(std::function<void ()> const& rFunc) : m_Func(rFunc) { } ~Resetter() { try { m_Func(); } catch (...) // has to be reliable { CPPUNIT_FAIL("resetter failed with exception"); } } }; uno::Reference<lang::XComponent> mxComponent; utl::TempFile maTempFile; protected: void load(std::u16string_view pDir, const char* pName) { return loadURL(m_directories.getURLFromSrc(pDir) + OUString::createFromAscii(pName), pName); } void loadURL(OUString const& rURL, const char* pName) { if (mxComponent.is()) mxComponent->dispose(); // Output name early, so in the case of a hang, the name of the hanging input file is visible. if (pName) std::cout << pName << ","; mxComponent = loadFromDesktop(rURL); } void save() { uno::Reference<frame::XStorable> xStorable(mxComponent, uno::UNO_QUERY); utl::MediaDescriptor aMediaDescriptor; aMediaDescriptor["FilterName"] <<= OUString("impress_svg_Export"); xStorable->storeToURL(maTempFile.GetURL(), aMediaDescriptor.getAsConstPropertyValueList()); } public: SdSVGFilterTest() { maTempFile.EnableKillingFile(); } virtual void setUp() override { test::BootstrapFixture::setUp(); mxDesktop.set(css::frame::Desktop::create(comphelper::getComponentContext(getMultiServiceFactory()))); } virtual void tearDown() override { if (mxComponent.is()) mxComponent->dispose(); test::BootstrapFixture::tearDown(); } void executeExport(const char* pName) { load( u"/sd/qa/unit/data/odp/", pName ); save(); } void testSVGExportTextDecorations() { executeExport( "svg-export-text-decorations.odp" ); xmlDocUniquePtr svgDoc = parseXml(maTempFile); CPPUNIT_ASSERT(svgDoc); svgDoc->name = reinterpret_cast<char *>(xmlStrdup(reinterpret_cast<xmlChar const *>(OUStringToOString(maTempFile.GetURL(), RTL_TEXTENCODING_UTF8).getStr()))); assertXPath(svgDoc, SAL_STRINGIFY( /SVG_SVG ), 1); assertXPath(svgDoc, SAL_STRINGIFY( /SVG_SVG/SVG_G[2] ), "class", "SlideGroup"); assertXPath(svgDoc, SAL_STRINGIFY( /SVG_SVG/SVG_G[2]/SVG_G/SVG_G/SVG_G ), "class", "Slide"); assertXPath(svgDoc, SAL_STRINGIFY( /SVG_SVG/SVG_G[2]/SVG_G/SVG_G/SVG_G/SVG_G/SVG_G[1] ), "class", "TitleText"); assertXPath(svgDoc, SAL_STRINGIFY( /SVG_SVG/SVG_G[2]/SVG_G/SVG_G/SVG_G/SVG_G/SVG_G[1]/SVG_G/SVG_TEXT ), "class", "SVGTextShape"); assertXPath(svgDoc, SAL_STRINGIFY( /SVG_SVG/SVG_G[2]/SVG_G/SVG_G/SVG_G/SVG_G/SVG_G[1]/SVG_G/SVG_TEXT/SVG_TSPAN ), "class", "TextParagraph"); assertXPath(svgDoc, SAL_STRINGIFY( /SVG_SVG/SVG_G[2]/SVG_G/SVG_G/SVG_G/SVG_G/SVG_G[1]/SVG_G/SVG_TEXT/SVG_TSPAN ), "text-decoration", "underline"); assertXPath(svgDoc, SAL_STRINGIFY( /SVG_SVG/SVG_G[2]/SVG_G/SVG_G/SVG_G/SVG_G/SVG_G[2]/SVG_G/SVG_TEXT ), "class", "SVGTextShape"); assertXPath(svgDoc, SAL_STRINGIFY( /SVG_SVG/SVG_G[2]/SVG_G/SVG_G/SVG_G/SVG_G/SVG_G[2]/SVG_G/SVG_TEXT/SVG_TSPAN ), "class", "TextParagraph"); assertXPath(svgDoc, SAL_STRINGIFY( /SVG_SVG/SVG_G[2]/SVG_G/SVG_G/SVG_G/SVG_G/SVG_G[2]/SVG_G/SVG_TEXT/SVG_TSPAN ), "text-decoration", "line-through"); } void testSVGExportJavascriptURL() { executeExport("textbox-link-javascript.odp"); xmlDocUniquePtr svgDoc = parseXml(maTempFile); CPPUNIT_ASSERT(svgDoc); // There should be only one child (no link to javascript url) assertXPathChildren(svgDoc, SAL_STRINGIFY(/ SVG_SVG / SVG_G[2] / SVG_G / SVG_G / SVG_G / SVG_G / SVG_G[3] / SVG_G), 1); } void testSVGExportSlideCustomBackground() { executeExport("slide-custom-background.odp"); xmlDocUniquePtr svgDoc = parseXml(maTempFile); CPPUNIT_ASSERT(svgDoc); assertXPath(svgDoc, SAL_STRINGIFY( /SVG_SVG/SVG_G[2]/SVG_G/SVG_G/SVG_G/SVG_G/SVG_DEFS ), "class", "SlideBackground"); } void testSVGExportTextFieldsInMasterPage() { executeExport("text-fields.odp"); xmlDocUniquePtr svgDoc = parseXml(maTempFile); CPPUNIT_ASSERT(svgDoc); assertXPath(svgDoc, SAL_STRINGIFY( /SVG_SVG/SVG_DEFS[9]/SVG_G[2] ), "class", "Master_Slide"); assertXPath(svgDoc, SAL_STRINGIFY( /SVG_SVG/SVG_DEFS[9]/SVG_G[2]/SVG_G[2] ), "class", "BackgroundObjects"); // Current Date Field assertXPath(svgDoc, SAL_STRINGIFY( /SVG_SVG/SVG_DEFS[9]/SVG_G[2]/SVG_G[2]/SVG_G[4] ), "class", "TextShape"); assertXPath(svgDoc, SAL_STRINGIFY( /SVG_SVG/SVG_DEFS[9]/SVG_G[2]/SVG_G[2]/SVG_G[4]/SVG_G/SVG_TEXT/SVG_TSPAN/SVG_TSPAN/SVG_TSPAN ), "class", "PlaceholderText"); assertXPathContent(svgDoc, SAL_STRINGIFY( /SVG_SVG/SVG_DEFS[9]/SVG_G[2]/SVG_G[2]/SVG_G[4]/SVG_G/SVG_TEXT/SVG_TSPAN/SVG_TSPAN/SVG_TSPAN ), "<date>"); // Current Time Field assertXPath(svgDoc, SAL_STRINGIFY( /SVG_SVG/SVG_DEFS[9]/SVG_G[2]/SVG_G[2]/SVG_G[5] ), "class", "TextShape"); assertXPath(svgDoc, SAL_STRINGIFY( /SVG_SVG/SVG_DEFS[9]/SVG_G[2]/SVG_G[2]/SVG_G[5]/SVG_G/SVG_TEXT/SVG_TSPAN/SVG_TSPAN/SVG_TSPAN ), "class", "PlaceholderText"); assertXPathContent(svgDoc, SAL_STRINGIFY( /SVG_SVG/SVG_DEFS[9]/SVG_G[2]/SVG_G[2]/SVG_G[5]/SVG_G/SVG_TEXT/SVG_TSPAN/SVG_TSPAN/SVG_TSPAN ), "<time>"); // Slide Name Field assertXPath(svgDoc, SAL_STRINGIFY( /SVG_SVG/SVG_DEFS[9]/SVG_G[2]/SVG_G[2]/SVG_G[6] ), "class", "TextShape"); assertXPath(svgDoc, SAL_STRINGIFY( /SVG_SVG/SVG_DEFS[9]/SVG_G[2]/SVG_G[2]/SVG_G[6]/SVG_G/SVG_TEXT/SVG_TSPAN/SVG_TSPAN/SVG_TSPAN ), "class", "PlaceholderText"); assertXPathContent(svgDoc, SAL_STRINGIFY( /SVG_SVG/SVG_DEFS[9]/SVG_G[2]/SVG_G[2]/SVG_G[6]/SVG_G/SVG_TEXT/SVG_TSPAN/SVG_TSPAN/SVG_TSPAN ), "<slide-name>"); // Slide Number Field assertXPath(svgDoc, SAL_STRINGIFY( /SVG_SVG/SVG_DEFS[9]/SVG_G[2]/SVG_G[2]/SVG_G[7] ), "class", "TextShape"); assertXPath(svgDoc, SAL_STRINGIFY( /SVG_SVG/SVG_DEFS[9]/SVG_G[2]/SVG_G[2]/SVG_G[7]/SVG_G/SVG_TEXT/SVG_TSPAN/SVG_TSPAN/SVG_TSPAN ), "class", "PlaceholderText"); assertXPathContent(svgDoc, SAL_STRINGIFY( /SVG_SVG/SVG_DEFS[9]/SVG_G[2]/SVG_G[2]/SVG_G[7]/SVG_G/SVG_TEXT/SVG_TSPAN/SVG_TSPAN/SVG_TSPAN ), "<number>"); } void testSVGExportSlideBitmapBackground() { executeExport("slide-bitmap-background.odp"); xmlDocUniquePtr svgDoc = parseXml(maTempFile); CPPUNIT_ASSERT(svgDoc); assertXPath(svgDoc, SAL_STRINGIFY( /SVG_SVG/SVG_DEFS[9] ), "class", "BackgroundBitmaps"); assertXPath(svgDoc, SAL_STRINGIFY( /SVG_SVG/SVG_DEFS[9]/SVG_IMAGE ), 1); OUString sImageId = getXPath(svgDoc, SAL_STRINGIFY( /SVG_SVG/SVG_DEFS[9]/SVG_IMAGE ), "id"); CPPUNIT_ASSERT_MESSAGE(OString("The exported bitmap has not a valid id: " + sImageId.toUtf8()).getStr(), isValidBitmapId(sImageId)); BitmapChecksum nChecksum = getBitmapChecksumFromId(sImageId); CPPUNIT_ASSERT_MESSAGE(OString("The exported bitmap has not a valid checksum: " + sImageId.toUtf8()).getStr(), nChecksum != 0); // single image case assertXPath(svgDoc, SAL_STRINGIFY( /SVG_SVG/SVG_G[2]/SVG_G[1]/SVG_G/SVG_G/SVG_G/SVG_DEFS ), "class", "SlideBackground"); assertXPath(svgDoc, SAL_STRINGIFY( /SVG_SVG/SVG_G[2]/SVG_G[1]/SVG_G/SVG_G/SVG_G/SVG_DEFS/SVG_G/SVG_G/SVG_USE ), 1); OUString sRef = getXPath(svgDoc, SAL_STRINGIFY( /SVG_SVG/SVG_G[2]/SVG_G[1]/SVG_G/SVG_G/SVG_G/SVG_DEFS/SVG_G/SVG_G/SVG_USE ), "href"); CPPUNIT_ASSERT_MESSAGE("The <use> element has not a valid href attribute: starting '#' not present.", sRef.startsWith("#")); sRef = sRef.copy(1); CPPUNIT_ASSERT_MESSAGE(OString("The <use> element does not point to a valid bitmap id: " + sRef.toUtf8()).getStr(), isValidBitmapId(sRef)); BitmapChecksum nUseChecksum = getBitmapChecksumFromId(sRef); CPPUNIT_ASSERT_EQUAL_MESSAGE("The bitmap checksum used in <use> does not match the expected one: ", nChecksum, nUseChecksum); } void testSVGExportSlideTileBitmapBackground() { executeExport("slide-tile-background.odp"); xmlDocUniquePtr svgDoc = parseXml(maTempFile); CPPUNIT_ASSERT(svgDoc); // check the bitmap assertXPath(svgDoc, SAL_STRINGIFY( /SVG_SVG/SVG_DEFS[9] ), "class", "BackgroundBitmaps"); assertXPath(svgDoc, SAL_STRINGIFY( /SVG_SVG/SVG_DEFS[9]/SVG_IMAGE ), 1); // check the pattern and background rectangle assertXPath(svgDoc, SAL_STRINGIFY( /SVG_SVG/SVG_DEFS[10] ), "class", "BackgroundPatterns"); assertXPath(svgDoc, SAL_STRINGIFY( /SVG_SVG/SVG_DEFS[10]/SVG_PATTERN ), 1); assertXPath(svgDoc, SAL_STRINGIFY( /SVG_SVG/SVG_DEFS[10]/SVG_PATTERN/SVG_USE ), 1); assertXPath(svgDoc, SAL_STRINGIFY( /SVG_SVG/SVG_DEFS[10]/SVG_G/SVG_RECT ), 1); // check that <pattern><use> is pointing to the correct <image> OUString sImageId = getXPath(svgDoc, SAL_STRINGIFY( /SVG_SVG/SVG_DEFS[9]/SVG_IMAGE ), "id"); CPPUNIT_ASSERT_MESSAGE(OString("The exported bitmap has not a valid id: " + sImageId.toUtf8()).getStr(), isValidBitmapId(sImageId)); BitmapChecksum nChecksum = getBitmapChecksumFromId(sImageId); CPPUNIT_ASSERT_MESSAGE(OString("The exported bitmap has not a valid checksum: " + sImageId.toUtf8()).getStr(), nChecksum != 0); OUString sRef = getXPath(svgDoc, SAL_STRINGIFY( /SVG_SVG/SVG_DEFS[10]/SVG_PATTERN/SVG_USE ), "href"); CPPUNIT_ASSERT_MESSAGE("The <pattern><use> element has not a valid href attribute: starting '#' not present.", sRef.startsWith("#")); sRef = sRef.copy(1); CPPUNIT_ASSERT_EQUAL_MESSAGE("The href attribute for <pattern><use> does not match the <image> id attribute: ", sImageId, sRef); OUString sPatternId = getXPath(svgDoc, SAL_STRINGIFY( /SVG_SVG/SVG_DEFS[10]/SVG_PATTERN ), "id"); CPPUNIT_ASSERT_MESSAGE(OString("The exported pattern has not a valid id: " + sPatternId.toUtf8()).getStr(), isValidBackgroundPatternId(sPatternId)); OUString sFillUrl = getXPath(svgDoc, SAL_STRINGIFY( /SVG_SVG/SVG_DEFS[10]/SVG_G/SVG_RECT ), "fill"); bool bIsUrlFormat = sFillUrl.startsWith("url(#") && sFillUrl.endsWith(")"); CPPUNIT_ASSERT_MESSAGE("The fill attribute for the <rectangle> element has not a url format .", bIsUrlFormat); // remove "url(#" and ")" sFillUrl = sFillUrl.copy(5, sFillUrl.getLength() - 6); CPPUNIT_ASSERT_EQUAL_MESSAGE("The fill url for <rectangle> does not match the <pattern> id attribute: ", sPatternId, sFillUrl); OUString sBackgroundId = getXPath(svgDoc, SAL_STRINGIFY( /SVG_SVG/SVG_DEFS[10]/SVG_G ), "id"); CPPUNIT_ASSERT_MESSAGE(OString("The exported tiled background has not a valid id: " + sBackgroundId.toUtf8()).getStr(), isValidTiledBackgroundId(sBackgroundId)); // check <use> element that point to the tiled background assertXPath(svgDoc, SAL_STRINGIFY( /SVG_SVG/SVG_G[2]/SVG_G[1]/SVG_G/SVG_G/SVG_G/SVG_DEFS ), "class", "SlideBackground"); assertXPath(svgDoc, SAL_STRINGIFY( /SVG_SVG/SVG_G[2]/SVG_G[1]/SVG_G/SVG_G/SVG_G/SVG_DEFS/SVG_G/SVG_USE ), 1); sRef = getXPath(svgDoc, SAL_STRINGIFY( /SVG_SVG/SVG_G[2]/SVG_G[1]/SVG_G/SVG_G/SVG_G/SVG_DEFS/SVG_G/SVG_USE ), "href"); CPPUNIT_ASSERT_MESSAGE("The <use> element has not a valid href attribute: starting '#' not present.", sRef.startsWith("#")); sRef = sRef.copy(1); CPPUNIT_ASSERT_EQUAL_MESSAGE("The href attribute for <use> does not match the tiled background id attribute: ", sBackgroundId, sRef); } void testSVGPlaceholderLocale() { static const OUStringLiteral aLangISO(u"it-IT"); SvtSysLocaleOptions aSysLocaleOptions; aSysLocaleOptions.SetLocaleConfigString(aLangISO); aSysLocaleOptions.SetUILocaleConfigString(aLangISO); auto aSavedSettings = Application::GetSettings(); Resetter aResetter([&]() { Application::SetSettings(aSavedSettings); }); AllSettings aSettings(aSavedSettings); aSettings.SetLanguageTag(aLangISO, true); Application::SetSettings(aSettings); executeExport("text-fields.odp"); xmlDocUniquePtr svgDoc = parseXml(maTempFile); CPPUNIT_ASSERT(svgDoc); assertXPath(svgDoc, SAL_STRINGIFY( /SVG_SVG/SVG_DEFS[9]/SVG_G[2] ), "class", "Master_Slide"); assertXPath(svgDoc, SAL_STRINGIFY( /SVG_SVG/SVG_DEFS[9]/SVG_G[2]/SVG_G[2] ), "class", "BackgroundObjects"); // Slide Name Field assertXPath(svgDoc, SAL_STRINGIFY( /SVG_SVG/SVG_DEFS[9]/SVG_G[2]/SVG_G[2]/SVG_G[6] ), "class", "TextShape"); assertXPath(svgDoc, SAL_STRINGIFY( /SVG_SVG/SVG_DEFS[9]/SVG_G[2]/SVG_G[2]/SVG_G[6]/SVG_G/SVG_TEXT/SVG_TSPAN/SVG_TSPAN/SVG_TSPAN ), "class", "PlaceholderText"); assertXPathContent(svgDoc, SAL_STRINGIFY( /SVG_SVG/SVG_DEFS[9]/SVG_G[2]/SVG_G[2]/SVG_G[6]/SVG_G/SVG_TEXT/SVG_TSPAN/SVG_TSPAN/SVG_TSPAN ), "<slide-name>"); // Slide Number Field assertXPath(svgDoc, SAL_STRINGIFY( /SVG_SVG/SVG_DEFS[9]/SVG_G[2]/SVG_G[2]/SVG_G[7] ), "class", "TextShape"); assertXPath(svgDoc, SAL_STRINGIFY( /SVG_SVG/SVG_DEFS[9]/SVG_G[2]/SVG_G[2]/SVG_G[7]/SVG_G/SVG_TEXT/SVG_TSPAN/SVG_TSPAN/SVG_TSPAN ), "class", "PlaceholderText"); assertXPathContent(svgDoc, SAL_STRINGIFY( /SVG_SVG/SVG_DEFS[9]/SVG_G[2]/SVG_G[2]/SVG_G[7]/SVG_G/SVG_TEXT/SVG_TSPAN/SVG_TSPAN/SVG_TSPAN ), "<number>"); } CPPUNIT_TEST_SUITE(SdSVGFilterTest); CPPUNIT_TEST(testSVGExportTextDecorations); CPPUNIT_TEST(testSVGExportJavascriptURL); CPPUNIT_TEST(testSVGExportSlideCustomBackground); CPPUNIT_TEST(testSVGExportTextFieldsInMasterPage); CPPUNIT_TEST(testSVGExportSlideBitmapBackground); CPPUNIT_TEST(testSVGExportSlideTileBitmapBackground); CPPUNIT_TEST(testSVGPlaceholderLocale); CPPUNIT_TEST_SUITE_END(); }; CPPUNIT_TEST_SUITE_REGISTRATION(SdSVGFilterTest); CPPUNIT_PLUGIN_IMPLEMENT(); /* vim:set shiftwidth=4 softtabstop=4 expandtab: */