Long live Qt 4.5!

1 files changed, 294 insertions, 0 deletions

diff --git a/tests/auto/qlocalsocket/lackey/main.cpp b/tests/auto/qlocalsocket/lackey/main.cpp
new file mode 100644
index 0000000..4ddb9c3
--- /dev/null
+++ b/tests/auto/qlocalsocket/lackey/main.cpp
@@ -0,0 +1,294 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (qt-info@nokia.com)
+**
+** This file is part of the test suite of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the either Technology Preview License Agreement or the
+** Beta Release License Agreement.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain
+** additional rights. These rights are described in the Nokia Qt LGPL
+** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this
+** package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at qt-sales@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+
+#include <qscriptengine.h>
+#include <QtGui/QtGui>
+#include <QTest>
+
+#include <qlocalsocket.h>
+#include <qlocalserver.h>
+
+class QScriptLocalSocket : public QObject
+{
+    Q_OBJECT
+    Q_PROPERTY(QString serverName WRITE connectToServer READ serverName)
+
+public:
+    QScriptLocalSocket(QObject *parent = 0) : QObject(parent)
+    {
+        lc = new QLocalSocket(this);
+    }
+
+public slots:
+    QString serverName()
+    {
+        return lc->serverName();
+    }
+
+    void connectToServer(const QString &name) {
+        lc->connectToServer(name);
+    }
+
+    void sleep(int x) const
+    {
+        QTest::qSleep(x);
+    }
+
+    bool isConnected() {
+        return (lc->state() == QLocalSocket::ConnectedState);
+    }
+
+    void open() {
+        lc->open(QIODevice::ReadWrite);
+    }
+
+    bool waitForConnected() {
+        return lc->waitForConnected(100000);
+    }
+    void waitForReadyRead() {
+        lc->waitForReadyRead();
+    }
+
+    void write(const QString &string) {
+        QTextStream out(lc);
+        out << string << endl;
+    }
+
+    bool waitForBytesWritten(int t = 3000) {
+        return lc->waitForBytesWritten(t);
+    }
+
+    QString readLine() {
+        QTextStream in(lc);
+        return in.readLine();
+    }
+
+    QString errorString() {
+        return lc->errorString();
+    }
+
+    void close() {
+        lc->close();
+    }
+
+public:
+    QLocalSocket *lc;
+};
+
+class QScriptLocalServer : public QLocalServer
+{
+    Q_OBJECT
+    Q_PROPERTY(int maxPendingConnections WRITE setMaxPendingConnections READ maxPendingConnections)
+    Q_PROPERTY(QString name WRITE listen READ serverName)
+    Q_PROPERTY(bool listening READ isListening)
+
+public:
+    QScriptLocalServer(QObject *parent = 0) : QLocalServer(parent)
+    {
+    }
+
+public slots:
+    bool listen(const QString &name) {
+        if (!QLocalServer::listen(name)) {
+            if (serverError() == QAbstractSocket::AddressInUseError) {
+                QFile::remove(serverName());
+                return QLocalServer::listen(name);
+            }
+            return false;
+        }
+        return true;
+    }
+
+    QScriptLocalSocket *nextConnection() {
+        QLocalSocket *other = nextPendingConnection();
+        QScriptLocalSocket *s = new QScriptLocalSocket(this);
+        delete s->lc;
+        s->lc = other;
+        return s;
+    }
+
+    bool waitForNewConnection() {
+        return QLocalServer::waitForNewConnection(30000);
+    }
+
+    QString errorString() {
+        return QLocalServer::errorString();
+    }
+
+
+};
+
+template <typename T>
+static QScriptValue _q_ScriptValueFromQObject(QScriptEngine *engine, T* const &in)
+{
+    return engine->newQObject(in);
+}
+template <typename T>
+static void _q_ScriptValueToQObject(const QScriptValue &v, T* &out)
+{    out = qobject_cast<T*>(v.toQObject());
+}
+template <typename T>
+static int _q_ScriptRegisterQObjectMetaType(QScriptEngine *engine, const QScriptValue &prototype)
+{
+    return qScriptRegisterMetaType<T*>(engine, _q_ScriptValueFromQObject<T>, _q_ScriptValueToQObject<T>, prototype);
+}
+
+Q_SCRIPT_DECLARE_QMETAOBJECT(QScriptLocalSocket, QObject*);
+Q_SCRIPT_DECLARE_QMETAOBJECT(QScriptLocalServer, QObject*);
+
+static void interactive(QScriptEngine &eng)
+{
+    QTextStream qin(stdin, QFile::ReadOnly);
+
+    const char *qscript_prompt = "qs> ";
+    const char *dot_prompt = ".... ";
+    const char *prompt = qscript_prompt;
+
+    QString code;
+
+    forever {
+        QString line;
+
+        printf("%s", prompt);
+        fflush(stdout);
+
+        line = qin.readLine();
+        if (line.isNull())
+        break;
+
+        code += line;
+        code += QLatin1Char('\n');
+
+        if (line.trimmed().isEmpty()) {
+            continue;
+
+        } else if (! eng.canEvaluate(code)) {
+            prompt = dot_prompt;
+
+        } else {
+            QScriptValue result = eng.evaluate(code);
+            code.clear();
+            prompt = qscript_prompt;
+            if (!result.isUndefined())
+                fprintf(stderr, "%s\n", qPrintable(result.toString()));
+        }
+    }
+}
+Q_DECLARE_METATYPE(QScriptLocalSocket*)
+Q_DECLARE_METATYPE(QScriptLocalServer*)
+int main(int argc, char *argv[])
+{
+    QCoreApplication app(argc, argv);
+    QScriptEngine eng;
+    QScriptValue globalObject = eng.globalObject();
+
+    _q_ScriptRegisterQObjectMetaType<QScriptLocalServer>(&eng, QScriptValue());
+
+    QScriptValue lss = qScriptValueFromQMetaObject<QScriptLocalServer>(&eng);
+    eng.globalObject().setProperty("QScriptLocalServer", lss);
+
+    _q_ScriptRegisterQObjectMetaType<QScriptLocalSocket>(&eng, QScriptValue());
+
+    QScriptValue lsc = qScriptValueFromQMetaObject<QScriptLocalSocket>(&eng);
+    eng.globalObject().setProperty("QScriptLocalSocket", lsc);
+
+    if (! *++argv) {
+        interactive(eng);
+        return EXIT_SUCCESS;
+    }
+
+    QStringList arguments;
+    for (int i = 0; i < argc - 1; ++i)
+        arguments << QString::fromLocal8Bit(argv[i]);
+
+    while (!arguments.isEmpty()) {
+        QString fn = arguments.takeFirst();
+
+        if (fn == QLatin1String("-i")) {
+            interactive(eng);
+            break;
+        }
+
+        QString contents;
+
+        if (fn == QLatin1String("-")) {
+            QTextStream stream(stdin, QFile::ReadOnly);
+            contents = stream.readAll();
+        } else {
+            QFile file(fn);
+	    if (!file.exists()) {
+                fprintf(stderr, "%s doesn't exists\n", qPrintable(fn));
+	        return EXIT_FAILURE;
+	    }
+            if (file.open(QFile::ReadOnly)) {
+                QTextStream stream(&file);
+                contents = stream.readAll();
+                file.close();
+            }
+        }
+
+        if (contents.isEmpty())
+            continue;
+
+        if (contents[0] == '#') {
+            contents.prepend("//");
+            QScriptValue args = eng.newArray();
+            args.setProperty("0", QScriptValue(&eng, fn));
+            int i = 1;
+            while (!arguments.isEmpty())
+                args.setProperty(i++, QScriptValue(&eng, arguments.takeFirst()));
+            eng.currentContext()->activationObject().setProperty("args", args);
+        }
+        QScriptValue r = eng.evaluate(contents);
+        if (eng.hasUncaughtException()) {
+            int line = eng.uncaughtExceptionLineNumber();
+            fprintf(stderr, "%d: %s\n\t%s\n\n", line, qPrintable(fn), qPrintable(r.toString()));
+            return EXIT_FAILURE;
+        }
+        if (r.isNumber())
+            return r.toInt32();
+    }
+
+    return EXIT_SUCCESS;
+}
+
+#include "main.moc"