tests/benchmarks/uimodels/GraphicsViewBenchmark/testautom/scriptrunner.cpp
changeset 3 41300fa6a67c
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tests/benchmarks/uimodels/GraphicsViewBenchmark/testautom/scriptrunner.cpp	Tue Feb 02 00:43:10 2010 +0200
@@ -0,0 +1,228 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the examples 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 http://qt.nokia.com/contact.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include <QDebug>
+#include <QScriptEngine>
+#include <QFile>
+#include <QStringList>
+
+#include "scriptrunner.h"
+#include "resultlogger.h"
+
+static const QString TestScriptName = ":/testscripts/testscript.js";
+
+Q_DECLARE_METATYPE(ScriptRunner*)
+Q_DECLARE_METATYPE(ResultLogger*)
+Q_DECLARE_METATYPE(TestFunctionResult*)
+Q_DECLARE_METATYPE(Benchmark*)
+Q_DECLARE_METATYPE(Benchmarks*)
+
+QScriptValue fileLoggerToScriptValue(QScriptEngine *engine, ResultLogger* const &in)
+{
+    return engine->newQObject(in);
+}
+
+void fileLoggerFromScriptValue(const QScriptValue &object, ResultLogger* &out)
+{
+    out = qobject_cast<ResultLogger*>(object.toQObject());
+}
+
+QScriptValue testFunctionResultToScriptValue(QScriptEngine *engine, TestFunctionResult* const &in)
+{
+    return engine->newQObject(in);
+}
+
+void testFunctionResultFromScriptValue(const QScriptValue &object, TestFunctionResult* &out)
+{
+    out = qobject_cast<TestFunctionResult*>(object.toQObject());
+}
+
+QScriptValue benchmarkToScriptValue(QScriptEngine *engine, Benchmark* const &in)
+{
+    return engine->newQObject(in);
+}
+
+void benchmarkFromScriptValue(const QScriptValue &object, Benchmark* &out)
+{
+    out = qobject_cast<Benchmark*>(object.toQObject());
+}
+
+QScriptValue benchmarksToScriptValue(QScriptEngine *engine, Benchmarks* const &in)
+{
+    return engine->newQObject(in);
+}
+
+void benchmarksFromScriptValue(const QScriptValue &object, Benchmarks* &out)
+{
+    out = qobject_cast<Benchmarks*>(object.toQObject());
+}
+
+QScriptValue scriptRunnerToScriptValue(QScriptEngine *engine, ScriptRunner* const &in)
+{
+    return engine->newQObject(in);
+}
+
+void scriptRunnerFromScriptValue(const QScriptValue &object, ScriptRunner* &out)
+{
+    out = qobject_cast<ScriptRunner*>(object.toQObject());
+}
+
+ScriptRunner::ScriptRunner(const QString &scriptName, TestController *ctrl, QObject *parent)
+    : TestThread(ctrl, parent),
+    m_engine(new QScriptEngine(this)),
+    m_testScriptFileName(TestScriptName)
+{
+    if (scriptName.length() > 0)
+        m_testScriptFileName = scriptName;
+
+    qScriptRegisterMetaType(m_engine,
+                            scriptRunnerToScriptValue,
+                            scriptRunnerFromScriptValue);
+
+
+    qScriptRegisterMetaType(m_engine,
+                            fileLoggerToScriptValue,
+                            fileLoggerFromScriptValue);
+
+    qScriptRegisterMetaType(m_engine,
+                            testFunctionResultToScriptValue,
+                            testFunctionResultFromScriptValue);
+
+    qScriptRegisterMetaType(m_engine,
+                            benchmarkToScriptValue,
+                            benchmarkFromScriptValue);
+
+    qScriptRegisterMetaType(m_engine,
+                            benchmarksToScriptValue,
+                            benchmarksFromScriptValue);
+
+
+    if (!m_resultLogger) {
+        m_resultLogger = new ResultLogger();
+
+        m_logger = m_engine->newQObject(m_resultLogger, QScriptEngine::QtOwnership);
+        m_engine->globalObject().setProperty("fileLogger", m_logger);
+
+        m_resultLogger->setResultFileInformation(controller()->resultFileName(),
+                                              controller()->resultFileFormat());
+    }
+}
+
+
+ScriptRunner::~ScriptRunner()
+{
+    if (m_engine->isEvaluating())
+        m_engine->abortEvaluation();
+}
+
+void ScriptRunner::run()
+{
+    if(!controller())
+        return;
+
+    if (m_doExit) return;
+
+    tests();
+
+    controller()->applicationExit();
+}
+
+void ScriptRunner::tests()
+{
+    QFile file(m_testScriptFileName);
+
+    if (m_doExit) return;
+
+    TestFunctionResult *tf = m_resultLogger->getTestFunctionResult("initTestCase");
+    if (!tf)
+        tf = m_resultLogger->createTestFunctionResult("initTestCase");
+
+    if(file.open(QIODevice::ReadOnly)) {
+        QString scriptContent = file.readAll();
+
+        if (scriptContent.length() <= 0) {
+            tf->addError("Can't evaluate empty script from file: '" + m_testScriptFileName +"'");
+            stop();
+            return;
+        }
+
+        QScriptSyntaxCheckResult result = QScriptEngine::checkSyntax(scriptContent);
+        if (result.state() != QScriptSyntaxCheckResult::Valid)
+        {
+            QString err = "Can't evaluate script content from file. Check syntax of script on file: '" + m_testScriptFileName +"'"
+                       + " Error: " + result.errorMessage()
+                       + " line: " + result.errorLineNumber()
+                       + " column: " + result.errorColumnNumber();
+            tf->addError(err);
+            stop();
+            return;
+        }
+        if (m_doExit) return;
+
+        QScriptValue val = m_engine->evaluate(scriptContent, m_testScriptFileName);
+        if(m_engine->hasUncaughtException()) {
+            QString err = "Can't evaluate script content from file. Check syntax of script on file: '" + m_testScriptFileName + "'"
+                       + " Error: " + m_engine->uncaughtExceptionBacktrace().join(" ")
+                       + " at line " + m_engine->uncaughtExceptionLineNumber();
+            tf->addError(err);
+            stop();
+            return;
+        }
+    }
+    else {
+        stop();
+        tf->addError("Failed to read script from file '" + m_testScriptFileName +"'");
+        return;
+    }
+
+    if (m_doExit) return;
+
+    QScriptValue ctor = m_engine->evaluate("Tests");
+    QScriptValue script = m_engine->newQObject(this, QScriptEngine::QtOwnership);
+    QScriptValue scripttests = ctor.construct(QScriptValueList() << script);
+    if(m_engine->hasUncaughtException()) {
+        QString err = "Can't evaluate script content from file. Check syntax of script on file: '" + m_testScriptFileName +"'"
+                 + " Error: " + m_engine->uncaughtExceptionBacktrace().join(" ");
+        tf->addError(err);
+        stop();
+        return;
+    }
+}