tst_bench_qresource.cpp

Enable keyboard shortcuts

// Copyright (C) 2026 Aurélien Brooke <aurelien@bahiasoft.fr>

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

#include <QResource>

#include <QTest>

class TestResource : public QResource

public:

    using QResource::QResource;

    using QResource::children;

};

class tst_QResource : public QObject

    Q_OBJECT

private slots:

    void initTestCase();

    void cleanupTestCase();

    void lookup_data();

    void lookup();

    void lookupWithTwoRoots();

    void children();

private:

    QString resourceFile;

};

void tst_QResource::initTestCase()

    resourceFile = QFINDTESTDATA("resource.rcc");

    QVERIFY(!resourceFile.isEmpty());

    QVERIFY(QResource::registerResource(resourceFile, "/mappedroot"));

void tst_QResource::cleanupTestCase()

    QVERIFY(QResource::unregisterResource(resourceFile, "/mappedroot"));

void tst_QResource::lookup_data()

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

    QTest::addColumn<bool>("expectedValid");

    QTest::newRow("valid") << QStringLiteral(":/mappedroot/resource.txt") << true;

    QTest::newRow("invalid") << QStringLiteral(":/mappedroot/missing.txt") << false;

void tst_QResource::lookup()

    QFETCH(QString, path);

    QFETCH(bool, expectedValid);

    bool isValid = false;

    QBENCHMARK {

        isValid = QResource(path).isValid();

    QCOMPARE(isValid, expectedValid);

void tst_QResource::lookupWithTwoRoots()

    const QString path = QStringLiteral(":/mappedroot/resource.txt");

    QVERIFY(QResource::registerResource(resourceFile, "/mappedroot"));

    bool isValid = false;

    QBENCHMARK {

        isValid = QResource(path).isValid();

    const bool unregistered = QResource::unregisterResource(resourceFile, "/mappedroot");

    QVERIFY(isValid);

    QVERIFY(unregistered);

void tst_QResource::children()

    const QString path = QStringLiteral(":/mappedroot");

    const QLocale locale;

    QStringList result;

    QBENCHMARK {

        result = TestResource(path, locale).children();

    QCOMPARE(result, QStringList{QStringLiteral("resource.txt")});

QTEST_MAIN(tst_QResource)

#include "tst_bench_qresource.moc"