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Branched from the monolithic repo, Qt master branch, at commit
896db169ea224deb96c59ce8af800d019de63f12

1 files changed, 262 insertions, 0 deletions

diff --git a/tests/arthur/datagenerator/xmlgenerator.cpp b/tests/arthur/datagenerator/xmlgenerator.cpp
new file mode 100644
index 0000000000..919870b74d
--- /dev/null
+++ b/tests/arthur/datagenerator/xmlgenerator.cpp
@@ -0,0 +1,262 @@
+/****************************************************************************
+**
+** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (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 Technology Preview License Agreement accompanying
+** this package.
+**
+** 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 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+#include "xmlgenerator.h"
+
+#include "qengines.h"
+
+#include <QtXml>
+#include <QDir>
+
+XMLGenerator::XMLGenerator(const QString &baseDir)
+{
+    QList<QEngine*> qengines = QtEngines::self()->engines();
+    foreach(QEngine *engine, qengines) {
+        QString engineDir = engine->name();
+        QString fileName = engineDir + "/" + "data.xml";
+
+        if (!baseDir.isEmpty()) {
+            engineDir = QString("%1/%2").arg(baseDir).arg(engineDir);
+            fileName = QString("%1/%2").arg(baseDir).arg(fileName);
+        }
+
+        if (!QFile::exists(fileName))
+            continue;
+
+
+        XMLReader handler;
+        QXmlSimpleReader reader;
+        reader.setContentHandler(&handler);
+        reader.setErrorHandler(&handler);
+
+        QFile file(fileName);
+        if (!file.open(QFile::ReadOnly | QFile::Text)) {
+            qWarning("Cannot open file '%s', because: %s",
+                     qPrintable(fileName), qPrintable(file.errorString()));
+            continue;
+        }
+
+        QXmlInputSource xmlInputSource(&file);
+        if (reader.parse(xmlInputSource)) {
+            XMLEngine *engine = handler.xmlEngine();
+            checkDirs(engine->generationDate, engineDir);
+            engines.insert(engine->name, engine);
+        }
+    }
+}
+
+
+void XMLGenerator::startSuite(const QString &name)
+{
+    currentSuite = name;
+}
+
+
+void XMLGenerator::startTestcase(const QString &testcase)
+{
+    currentTestcase = testcase;
+}
+
+
+void XMLGenerator::addImage(const QString &engineName, const QString &image,
+                            const XMLData &data, GeneratorFlags flags)
+{
+    XMLEngine *engine;
+    if (engines.contains(engineName))
+        engine = engines[engineName];
+    else {
+        engine = new XMLEngine(engineName, flags & Default);
+        engine->defaultEngine = (flags & Default);
+        engine->foreignEngine = (flags & Foreign);
+        engine->referenceEngine = (flags & Reference);
+        engine->generationDate = QDateTime::currentDateTime();
+        engines.insert(engineName, engine);
+    }
+
+    XMLSuite *suite;
+    if (engine->suites.contains(currentSuite))
+        suite = engine->suites[currentSuite];
+    else {
+        suite = new XMLSuite(currentSuite);
+        engine->suites.insert(currentSuite, suite);
+    }
+
+    XMLFile *file;
+    if (suite->files.contains(currentTestcase))
+        file = suite->files[currentTestcase];
+    else {
+        file = new XMLFile(currentTestcase);
+        suite->files.insert(currentTestcase, file);
+    }
+
+    file->output = image;
+    file->data  += data;
+}
+
+
+void XMLGenerator::endTestcase()
+{
+
+}
+
+
+void XMLGenerator::endSuite()
+{
+
+}
+
+static void generateDataFile(QTextStream &out, XMLEngine *engine)
+{
+    QString indent;
+    out << "<arthur engine=\""<<engine->name<<"\" default=\"";
+    if (engine->defaultEngine) {
+        out<<"true\"";
+    } else
+        out<<"false\"";
+
+    out << " foreign=\""     << (engine->foreignEngine?"true":"false")
+        << "\" reference=\"" << (engine->referenceEngine?"true":"false")
+        << "\" generationDate=\"" << (engine->generationDate.toString())
+        << "\">\n";
+
+    indent += "  ";
+    foreach(XMLSuite *suite, engine->suites) {
+        out << indent << "<suite dir=\"" << suite->name << "\">\n";
+        indent += "  ";
+
+        foreach(XMLFile *file, suite->files) {
+            out << indent << "<file name=\""<<file->name<<"\" output=\""<<file->output<<"\">\n";
+            indent += "  ";
+            foreach(XMLData data, file->data) {
+                out << indent
+                    << "<data date=\""<<data.date.toString()
+                    << "\" time_to_render=\""<<data.timeToRender
+                    << "\" iterations=\""<<data.iterations
+                    << "\" details=\""<<data.details
+                    << "\" maxElapsed=\""<<data.maxElapsed
+                    << "\" minElapsed=\""<<data.minElapsed
+                    << "\" />\n";
+            }
+            indent.chop(2);
+            out << indent << "</file>\n";
+        }
+
+        indent.chop(2);
+        out << indent << "</suite>\n";
+    }
+
+    out << "</arthur>";
+}
+
+void XMLGenerator::generateOutput(const QString &baseDir)
+{
+    QDir dir;
+    if (!baseDir.isEmpty()) {
+        dir = QDir(baseDir);
+    }
+    foreach(XMLEngine *engine, engines) {
+        QFile file(QString("%1/%2/data.xml").arg(dir.absolutePath())
+                   .arg(engine->name));
+
+        dir.mkpath(QFileInfo(file).absolutePath());
+
+        if (!file.open(QFile::WriteOnly | QFile::Truncate)) {
+            fprintf(stderr, "Failed to open output file '%s' for writing\n",
+                    qPrintable(QFileInfo(file).absoluteFilePath()));
+            return;
+        }
+        QTextStream out(&file);
+        generateDataFile(out, engine);
+    }
+}
+
+QString XMLGenerator::generateData() const
+{
+    QString str;
+    foreach(XMLEngine *engine, engines) {
+        QTextStream out(&str);
+        generateDataFile(out, engine);
+    }
+    return str;
+}
+
+void XMLGenerator::checkDirs(const QDateTime &currentDate, const QString &engineDir)
+{
+    QDateTime yesterday = QDateTime::currentDateTime();
+    QDateTime lastWeek  = QDateTime::currentDateTime();
+    yesterday = yesterday.addDays(-1);
+    lastWeek  = lastWeek.addDays(-7);
+
+    if (currentDate <= yesterday) {
+        QString newDir = engineDir + ".yesterday";
+        if (QFile::exists(engineDir)) {
+            //### handle last week
+            QString oldFileName = QString("%1/data.xml").arg(newDir);
+            XMLReader handler;
+            QXmlSimpleReader reader;
+            reader.setContentHandler(&handler);
+            reader.setErrorHandler(&handler);
+            QFile file(oldFileName);
+            if (file.open(QFile::ReadOnly | QFile::Text)) {
+                QXmlInputSource xmlInputSource(&file);
+                if (reader.parse(xmlInputSource)) {
+                    XMLEngine *engine = handler.xmlEngine();
+                    if (engine->generationDate <= lastWeek) {
+                        QString newDir = engineDir + ".lastweek";
+                        qDebug()<<"Backing last weeks's "<< qPrintable(engine->name);
+                        QStringList args;
+                        args << "-rf";
+                        args << engineDir;
+                        args << newDir;
+                        QProcess::execute("cp", args);
+                    }
+                }
+            }
+        }
+        qDebug()<<"Backing yesterday's "<< engineDir;
+        QStringList args;
+        args << "-rf";
+        args << engineDir;
+        args << newDir;
+        QProcess::execute("cp", args);
+    }
+}
+
+