tst_qsvgcss.cpp - mozsearch

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// Copyright (C) 2025 The Qt Company Ltd.

// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only

#include <QtTest/QTest>

#include <QtSvg/private/qsvgcsshandler_p.h>

#include <QtCore/QXmlStreamAttributes>

#include <QtGui/private/qcssparser_p.h>

using namespace Qt::Literals::StringLiterals;

class tst_QSvgCss : public QObject

Q_OBJECT

public:

    tst_QSvgCss();

    virtual ~tst_QSvgCss();

private slots:

    void testParsedDeclarations_data();

    void testParsedDeclarations();

};

tst_QSvgCss::tst_QSvgCss()

tst_QSvgCss::~tst_QSvgCss()

void tst_QSvgCss::testParsedDeclarations_data()

    QTest::addColumn<QString>("css");

    QTest::addColumn<QString>("expectedProperty");

    QTest::addColumn<QString>("expectedValue");

    QTest::newRow("value") << u"fill: red;"_s << u"fill"_s << u"red"_s;

    QTest::newRow("url") << u"fill: url(#id1);"_s << u"fill"_s << u"url(#id1)"_s;

    QTest::newRow("function") << u"transform: translate(50px, 50px)"_s << u"transform"_s << u"translate(50px, 50px)"_s;

    QTest::newRow("list of numbers") << u"stroke-dasharray: 2, 5, 10, 3;"_s << u"stroke-dasharray"_s << u"2 ; 5 ; 10 ; 3"_s;

    QTest::newRow("known identifier auto") << u"offset-rotate: auto"_s << u"offset-rotate"_s << u"auto"_s;

    QTest::newRow("known identifier none") << u"display: none"_s << u"display"_s << u"none"_s;

    QTest::newRow("multiple values 1") << u"animation: transformAnim 2000ms infinite"_s << u"animation"_s << u"transformAnim 2000ms infinite"_s;

    QTest::newRow("multiple values percentage") << u"transform-origin: 50% 25%"_s << u"transform-origin"_s << u"50% 25%"_s;

    QTest::newRow("multiple values 2") << u"offset-rotate: auto 90deg"_s << u"offset-rotate"_s << u"auto 90deg"_s;

    QTest::newRow("multiple values 3") << u"offset-rotate: reverse auto"_s << u"offset-rotate"_s << u"reverse auto"_s;

    QTest::newRow("multiple urls") << u"fill: url(#id1) url(#id2)"_s << u"fill"_s << u"url(#id1) url(#id2)"_s;

void tst_QSvgCss::testParsedDeclarations()

    QFETCH(QString, css);

    QFETCH(QString, expectedProperty);

    QFETCH(QString, expectedValue);

    css.prepend("dummy {");

    css.append("}");

    QCss::Parser parser(css);

    QCss::StyleSheet sheet;

    parser.parse(&sheet);

    QCss::StyleRule rule = (!sheet.styleRules.isEmpty()) ?

                               sheet.styleRules.at(0) : *sheet.nameIndex.begin();

    QCOMPARE(rule.declarations.size(), 1);

    QList<QCss::Declaration> decls = rule.declarations;

    QSvgCssHandler handler;

    QXmlStreamAttributes attributes;

    handler.parseCSStoXMLAttrs(decls, attributes);

    QCOMPARE(attributes.size(), 1);

    QCOMPARE(attributes.first().name(), expectedProperty);

    QCOMPARE(attributes.first().value(), expectedValue);

QTEST_MAIN(tst_QSvgCss)

#include "tst_qsvgcss.moc"