141 lines
4.0 KiB
C++
141 lines
4.0 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2016 The Qt Company Ltd.
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** Contact: https://www.qt.io/licensing/
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**
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** This file is part of the test suite of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:GPL-EXCEPT$
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and The Qt Company. For licensing terms
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** and conditions see https://www.qt.io/terms-conditions. For further
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** information use the contact form at https://www.qt.io/contact-us.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 3 as published by the Free Software
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** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
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** included in the packaging of this file. Please review the following
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** information to ensure the GNU General Public License requirements will
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** be met: https://www.gnu.org/licenses/gpl-3.0.html.
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#include <qtest.h>
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#include <QQmlEngine>
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#include <QQmlComponent>
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#include <QDebug>
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#include <QDir>
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#include <QFile>
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class tst_parserstress : public QObject
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{
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Q_OBJECT
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public:
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tst_parserstress() {}
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private slots:
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void ecmascript_data();
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void ecmascript();
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private:
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static QStringList findJSFiles(const QDir &);
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QQmlEngine engine;
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};
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QStringList tst_parserstress::findJSFiles(const QDir &d)
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{
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QStringList rv;
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QStringList files = d.entryList(QStringList() << QLatin1String("*.js"),
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QDir::Files);
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foreach (const QString &file, files) {
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if (file == "browser.js")
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continue;
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rv << d.absoluteFilePath(file);
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}
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QStringList dirs = d.entryList(QDir::Dirs | QDir::NoDotAndDotDot |
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QDir::NoSymLinks);
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foreach (const QString &dir, dirs) {
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QDir sub = d;
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sub.cd(dir);
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rv << findJSFiles(sub);
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}
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return rv;
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}
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void tst_parserstress::ecmascript_data()
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{
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QString testDataDir = QFileInfo(QFINDTESTDATA("tests/shell.js")).absolutePath();
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QVERIFY2(!testDataDir.isEmpty(), qPrintable("Cannot find testDataDir!"));
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QDir dir(testDataDir);
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QStringList files = findJSFiles(dir);
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QTest::addColumn<QString>("file");
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foreach (const QString &file, files)
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QTest::newRow(qPrintable(file)) << file;
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}
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void tst_parserstress::ecmascript()
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{
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QFETCH(QString, file);
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QFile f(file);
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QVERIFY(f.open(QIODevice::ReadOnly));
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QByteArray data = f.readAll();
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QVERIFY(!data.isEmpty());
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QString dataStr = QString::fromUtf8(data);
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QString qml = "import QtQuick 2.0\n";
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qml+= "\n";
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qml+= "QtObject {\n";
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qml+= " property int test\n";
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qml+= " test: {\n";
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qml+= dataStr + "\n";
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qml+= " return 1;\n";
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qml+= " }\n";
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qml+= " function stress() {\n";
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qml+= dataStr;
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qml+= " }\n";
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qml+= "}\n";
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QByteArray qmlData = qml.toUtf8();
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QQmlComponent component(&engine);
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component.setData(qmlData, QUrl());
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QFileInfo info(file);
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if (info.fileName() == QLatin1String("regress-352044-02-n.js")) {
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QVERIFY(component.isError());
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QCOMPARE(component.errors().length(), 2);
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QCOMPARE(component.errors().at(0).description(), QString("Expected token `;'"));
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QCOMPARE(component.errors().at(0).line(), 66);
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QCOMPARE(component.errors().at(1).description(), QString("Expected token `;'"));
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QCOMPARE(component.errors().at(1).line(), 142);
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} else {
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QVERIFY2(!component.isError(), qPrintable(component.errorString()));
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}
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}
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QTEST_MAIN(tst_parserstress)
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#include "tst_parserstress.moc"
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