diff options
Diffstat (limited to '')
| -rw-r--r-- | sd/qa/unit/SVGExportTests.cxx | 352 |
1 files changed, 352 insertions, 0 deletions
diff --git a/sd/qa/unit/SVGExportTests.cxx b/sd/qa/unit/SVGExportTests.cxx new file mode 100644 index 000000000..4878eca27 --- /dev/null +++ b/sd/qa/unit/SVGExportTests.cxx @@ -0,0 +1,352 @@ +/* -*- 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: */ |