refactor: Move ini to use QSettings && drop get/setList functions

Signed-off-by: Rachel Powers <508861+Ryex@users.noreply.github.com>

12 files changed, 219 insertions, 250 deletions

diff --git a/launcher/BaseInstance.cpp b/launcher/BaseInstance.cpp
index ad45aa2d..a8fce879 100644
--- a/launcher/BaseInstance.cpp
+++ b/launcher/BaseInstance.cpp
@@ -188,25 +188,25 @@ bool BaseInstance::shouldStopOnConsoleOverflow() const
 
 QStringList BaseInstance::getLinkedInstances() const
 {
-    return m_settings->getList<QString>("linkedInstances");
+    return m_settings->get("linkedInstances").toStringList();
 }
 
 void BaseInstance::setLinkedInstances(const QStringList& list)
 {
-    auto linkedInstances = m_settings->getList<QString>("linkedInstances");
-    m_settings->setList("linkedInstances", list);
+    auto linkedInstances = m_settings->get("linkedInstances").toStringList();
+    m_settings->set("linkedInstances", list);
 }
 
 void BaseInstance::addLinkedInstanceId(const QString& id)
 {
-    auto linkedInstances = m_settings->getList<QString>("linkedInstances");
+    auto linkedInstances = m_settings->get("linkedInstances").toStringList();
     linkedInstances.append(id);
     setLinkedInstances(linkedInstances);
 }
 
 bool BaseInstance::removeLinkedInstanceId(const QString& id)
 {
-    auto linkedInstances = m_settings->getList<QString>("linkedInstances");
+    auto linkedInstances = m_settings->get("linkedInstances").toStringList();
     int numRemoved = linkedInstances.removeAll(id);
     setLinkedInstances(linkedInstances);
     return numRemoved > 0;
@@ -214,7 +214,7 @@ bool BaseInstance::removeLinkedInstanceId(const QString& id)
 
 bool BaseInstance::isLinkedToInstanceId(const QString& id) const
 {
-    auto linkedInstances = m_settings->getList<QString>("linkedInstances");
+    auto linkedInstances = m_settings->get("linkedInstances").toStringList();
     return linkedInstances.contains(id);
 }
 
diff --git a/launcher/CMakeLists.txt b/launcher/CMakeLists.txt
index 4de0f73b..def73b85 100644
--- a/launcher/CMakeLists.txt
+++ b/launcher/CMakeLists.txt
@@ -26,6 +26,7 @@ set(CORE_SOURCES
     MMCZip.cpp
     StringUtils.h
     StringUtils.cpp
+    QVariantUtils.h
     RuntimeContext.h
 
     # Basic instance manipulation tasks (derived from InstanceTask)
diff --git a/launcher/FileSystem.cpp b/launcher/FileSystem.cpp
index bd985c5b..d98526df 100644
--- a/launcher/FileSystem.cpp
+++ b/launcher/FileSystem.cpp
@@ -329,8 +329,7 @@ bool create_link::operator()(const QString& offset, bool dryRun)
 
 /**
  * @brief Make a list of all the links to make
- * @param offset subdirectory form src to link to dest
- * @return if there was an error during the attempt to link
+ * @param offset subdirectory of src to link to dest
  */
 void create_link::make_link_list(const QString& offset)
 {
diff --git a/launcher/QVariantUtils.h b/launcher/QVariantUtils.h
new file mode 100644
index 00000000..7e422c3e
--- /dev/null
+++ b/launcher/QVariantUtils.h
@@ -0,0 +1,70 @@
+// SPDX-License-Identifier: GPL-3.0-only
+/*
+ *  Prism Launcher - Minecraft Launcher
+ *  Copyright (C) 2022 Sefa Eyeoglu <contact@scrumplex.net>
+ *  Copyright (C) 2023 flowln <flowlnlnln@gmail.com>
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, version 3.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * This file incorporates work covered by the following copyright and
+ * permission notice:
+ *
+ *      Copyright 2013-2021 MultiMC Contributors
+ *
+ *      Licensed under the Apache License, Version 2.0 (the "License");
+ *      you may not use this file except in compliance with the License.
+ *      You may obtain a copy of the License at
+ *
+ *          http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *      Unless required by applicable law or agreed to in writing, software
+ *      distributed under the License is distributed on an "AS IS" BASIS,
+ *      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *      See the License for the specific language governing permissions and
+ *      limitations under the License.
+ */
+
+#pragma once
+
+
+#include <QVariant>
+#include <QList>
+
+namespace QVariantUtils {
+
+template <typename T> 
+inline QList<T> toList(QVariant src) {
+    QVariantList variantList = src.toList();
+
+    QList<T> list_t;
+    list_t.reserve(variantList.size());
+    for (const QVariant& v : variantList)
+    {
+        list_t.append(v.value<T>());
+    }
+    return list_t; 
+}
+
+template <typename T> 
+inline QVariant fromList(QList<T> val) {
+    QVariantList variantList;
+    variantList.reserve(val.size());
+    for (const T& v : val)
+    {
+        variantList.append(v);
+    }
+
+    return variantList;
+}
+
+}
\ No newline at end of file
diff --git a/launcher/StringUtils.cpp b/launcher/StringUtils.cpp
index 2fa56501..d109d63d 100644
--- a/launcher/StringUtils.cpp
+++ b/launcher/StringUtils.cpp
@@ -1,3 +1,39 @@
+// SPDX-License-Identifier: GPL-3.0-only
+/*
+ *  Prism Launcher - Minecraft Launcher
+ *  Copyright (C) 2022 Sefa Eyeoglu <contact@scrumplex.net>
+ *  Copyright (C) 2023 flowln <flowlnlnln@gmail.com>
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, version 3.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * This file incorporates work covered by the following copyright and
+ * permission notice:
+ *
+ *      Copyright 2013-2021 MultiMC Contributors
+ *
+ *      Licensed under the Apache License, Version 2.0 (the "License");
+ *      you may not use this file except in compliance with the License.
+ *      You may obtain a copy of the License at
+ *
+ *          http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *      Unless required by applicable law or agreed to in writing, software
+ *      distributed under the License is distributed on an "AS IS" BASIS,
+ *      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *      See the License for the specific language governing permissions and
+ *      limitations under the License.
+ */
+ 
 #include "StringUtils.h"
 
 #include <QUuid>
diff --git a/launcher/StringUtils.h b/launcher/StringUtils.h
index c4a6ab31..36c8cf8f 100644
--- a/launcher/StringUtils.h
+++ b/launcher/StringUtils.h
@@ -1,3 +1,39 @@
+// SPDX-License-Identifier: GPL-3.0-only
+/*
+ *  Prism Launcher - Minecraft Launcher
+ *  Copyright (C) 2022 Sefa Eyeoglu <contact@scrumplex.net>
+ *  Copyright (C) 2023 flowln <flowlnlnln@gmail.com>
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, version 3.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * This file incorporates work covered by the following copyright and
+ * permission notice:
+ *
+ *      Copyright 2013-2021 MultiMC Contributors
+ *
+ *      Licensed under the Apache License, Version 2.0 (the "License");
+ *      you may not use this file except in compliance with the License.
+ *      You may obtain a copy of the License at
+ *
+ *          http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *      Unless required by applicable law or agreed to in writing, software
+ *      distributed under the License is distributed on an "AS IS" BASIS,
+ *      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *      See the License for the specific language governing permissions and
+ *      limitations under the License.
+ */
+
 #pragma once
 
 #include <QString>
diff --git a/launcher/minecraft/mod/tasks/LocalModParseTask.cpp b/launcher/minecraft/mod/tasks/LocalModParseTask.cpp
index da27a505..5342d693 100644
--- a/launcher/minecraft/mod/tasks/LocalModParseTask.cpp
+++ b/launcher/minecraft/mod/tasks/LocalModParseTask.cpp
@@ -242,7 +242,7 @@ ModDetails ReadQuiltModInfo(QByteArray contents)
     return details;
 }
 
-ModDetails ReadForgeInfo(QByteArray contents)
+ModDetails ReadForgeInfo(QString fileName)
 {
     ModDetails details;
     // Read the data
@@ -250,7 +250,7 @@ ModDetails ReadForgeInfo(QByteArray contents)
     details.mod_id = "Forge";
     details.homeurl = "http://www.minecraftforge.net/forum/";
     INIFile ini;
-    if (!ini.loadFile(contents))
+    if (!ini.loadFile(fileName))
         return details;
 
     QString major = ini.get("forge.major.number", "0").toString();
@@ -422,7 +422,7 @@ bool processZIP(Mod& mod, ProcessingLevel level)
             return false;
         }
 
-        details = ReadForgeInfo(file.readAll());
+        details = ReadForgeInfo(file.getFileName());
         file.close();
         zip.close();
 
diff --git a/launcher/settings/INIFile.cpp b/launcher/settings/INIFile.cpp
index e48e6f47..f0347cab 100644
--- a/launcher/settings/INIFile.cpp
+++ b/launcher/settings/INIFile.cpp
@@ -1,7 +1,8 @@
 // SPDX-License-Identifier: GPL-3.0-only
 /*
- *  PolyMC - Minecraft Launcher
+ *  Prism Launcher - Minecraft Launcher
  *  Copyright (C) 2022 Sefa Eyeoglu <contact@scrumplex.net>
+ *  Copyright (C) 2023 flowln <flowlnlnln@gmail.com>
  *
  *  This program is free software: you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
@@ -42,132 +43,51 @@
 #include <QSaveFile>
 #include <QDebug>
 
-INIFile::INIFile()
-{
-}
-
-QString INIFile::unescape(QString orig)
-{
-    QString out;
-    QChar prev = QChar::Null;
-    for(auto c: orig)
-    {
-        if(prev == '\\')
-        {
-            if(c == 'n')
-                out += '\n';
-            else if(c == 't')
-                out += '\t';
-            else if(c == '#')
-                out += '#';
-            else
-                out += c;
-            prev = QChar::Null;
-        }
-        else
-        {
-            if(c == '\\')
-            {
-                prev = c;
-                continue;
-            }
-            out += c;
-            prev = QChar::Null;
-        }
-    }
-    return out;
-}
+#include <QSettings>
 
-QString INIFile::escape(QString orig)
+INIFile::INIFile()
 {
-    QString out;
-    for(auto c: orig)
-    {
-        if(c == '\n')
-            out += "\\n";
-        else if (c == '\t')
-            out += "\\t";
-        else if(c == '\\')
-            out += "\\\\";
-        else if(c == '#')
-            out += "\\#";
-        else
-            out += c;
-    }
-    return out;
 }
 
 bool INIFile::saveFile(QString fileName)
 {
-    QByteArray outArray;
+    QSettings _settings_obj{ fileName, QSettings::Format::IniFormat };
+    _settings_obj.setFallbacksEnabled(false);
+
     for (Iterator iter = begin(); iter != end(); iter++)
-    {
-        QString value = iter.value().toString();
-        value = escape(value);
-        outArray.append(iter.key().toUtf8());
-        outArray.append('=');
-        outArray.append(value.toUtf8());
-        outArray.append('\n');
-    }
+        _settings_obj.setValue(iter.key(), iter.value());
+
+    _settings_obj.sync();
+
+    if (auto status = _settings_obj.status(); status != QSettings::Status::NoError) {
+        // Shouldn't be possible!
+        Q_ASSERT(status != QSettings::Status::FormatError);
+
+        if (status == QSettings::Status::AccessError)
+            qCritical() << "An access error occurred (e.g. trying to write to a read-only file).";
 
-    try
-    {
-        FS::write(fileName, outArray);
-    }
-    catch (const Exception &e)
-    {
-        qCritical() << e.what();
         return false;
     }
 
     return true;
 }
 
-
 bool INIFile::loadFile(QString fileName)
 {
-    QFile file(fileName);
-    if (!file.open(QIODevice::ReadOnly))
+    QSettings _settings_obj{ fileName, QSettings::Format::IniFormat };
+    _settings_obj.setFallbacksEnabled(false);
+
+    if (auto status = _settings_obj.status(); status != QSettings::Status::NoError) {
+        if (status == QSettings::Status::AccessError)
+            qCritical() << "An access error occurred (e.g. trying to write to a read-only file).";
+        if (status == QSettings::Status::FormatError)
+            qCritical() << "A format error occurred (e.g. loading a malformed INI file).";
         return false;
-    bool success = loadFile(file.readAll());
-    file.close();
-    return success;
-}
-
-bool INIFile::loadFile(QByteArray file)
-{
-    QTextStream in(file);
-#if QT_VERSION <= QT_VERSION_CHECK(6, 0, 0)
-    in.setCodec("UTF-8");
-#endif
-
-    QStringList lines = in.readAll().split('\n');
-    for (int i = 0; i < lines.count(); i++)
-    {
-        QString &lineRaw = lines[i];
-        // Ignore comments.
-        int commentIndex = 0;
-        QString line = lineRaw;
-        // Search for comments until no more escaped # are available
-        while((commentIndex = line.indexOf('#', commentIndex + 1)) != -1) {
-            if(commentIndex > 0 && line.at(commentIndex - 1) == '\\') {
-                continue;
-            }
-            line = line.left(lineRaw.indexOf('#')).trimmed();
-        }
-
-        int eqPos = line.indexOf('=');
-        if (eqPos == -1)
-            continue;
-        QString key = line.left(eqPos).trimmed();
-        QString valueStr = line.right(line.length() - eqPos - 1).trimmed();
-
-        valueStr = unescape(valueStr);
-
-        QVariant value(valueStr);
-        this->operator[](key) = value;
     }
 
+    for (auto&& key : _settings_obj.allKeys())
+        insert(key, _settings_obj.value(key));
+ 
     return true;
 }
 
@@ -184,20 +104,3 @@ void INIFile::set(QString key, QVariant val)
     this->operator[](key) = val;
 }
 
-void INIFile::setList(QString key, QVariantList val)
-{
-    QString stringList = QJsonDocument(QVariant(val).toJsonArray()).toJson(QJsonDocument::Compact);
-
-    this->operator[](key) = stringList;
-}
-
-QVariantList INIFile::getList(QString key, QVariantList def) const
-{
-    if (this->contains(key)) {
-        auto src = this->operator[](key);
-
-        return QJsonDocument::fromJson(src.toByteArray()).toVariant().toList();
-    }
-
-    return def;
-}
diff --git a/launcher/settings/INIFile.h b/launcher/settings/INIFile.h
index 86bf0898..0d5c05eb 100644
--- a/launcher/settings/INIFile.h
+++ b/launcher/settings/INIFile.h
@@ -1,16 +1,37 @@
-/* Copyright 2013-2021 MultiMC Contributors
+// SPDX-License-Identifier: GPL-3.0-only
+/*
+ *  Prism Launcher - Minecraft Launcher
+ *  Copyright (C) 2022 Sefa Eyeoglu <contact@scrumplex.net>
+ *  Copyright (C) 2023 flowln <flowlnlnln@gmail.com>
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, version 3.
  *
- *     http://www.apache.org/licenses/LICENSE-2.0
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * This file incorporates work covered by the following copyright and
+ * permission notice:
+ *
+ *      Copyright 2013-2021 MultiMC Contributors
+ *
+ *      Licensed under the Apache License, Version 2.0 (the "License");
+ *      you may not use this file except in compliance with the License.
+ *      You may obtain a copy of the License at
+ *
+ *          http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *      Unless required by applicable law or agreed to in writing, software
+ *      distributed under the License is distributed on an "AS IS" BASIS,
+ *      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *      See the License for the specific language governing permissions and
+ *      limitations under the License.
  */
 
 #pragma once
@@ -28,44 +49,9 @@ class INIFile : public QMap<QString, QVariant>
 public:
     explicit INIFile();
 
-    bool loadFile(QByteArray file);
     bool loadFile(QString fileName);
     bool saveFile(QString fileName);
 
     QVariant get(QString key, QVariant def) const;
     void set(QString key, QVariant val);
-    static QString unescape(QString orig);
-    static QString escape(QString orig);
-
-    void setList(QString key, QVariantList val);
-    template <typename T> void setList(QString key, QList<T> val)
-    {
-        QVariantList variantList;
-        variantList.reserve(val.size());
-        for (const T& v : val)
-        {
-            variantList.append(v);
-        }
-
-        this->setList(key, variantList);
-    }
-
-    QVariantList getList(QString key, QVariantList def) const;
-    template <typename T> QList<T>  getList(QString key, QList<T> def) const
-    {   
-        if (this->contains(key)) {
-            QVariant src = this->operator[](key);
-            QVariantList variantList = QJsonDocument::fromJson(src.toByteArray()).toVariant().toList();
-
-            QList<T>TList;
-            TList.reserve(variantList.size());
-            for (const QVariant& v : variantList)
-            {
-                TList.append(v.value<T>());
-            }
-            return TList;
-        }
-
-        return def;   
-    }
 };
diff --git a/launcher/settings/SettingsObject.cpp b/launcher/settings/SettingsObject.cpp
index 4c51d6e9..8a0bc045 100644
--- a/launcher/settings/SettingsObject.cpp
+++ b/launcher/settings/SettingsObject.cpp
@@ -121,19 +121,6 @@ bool SettingsObject::contains(const QString &id)
     return m_settings.contains(id);
 }
 
-bool SettingsObject::setList(const QString &id, QVariantList value)
-{
-    QString stringList = QJsonDocument(QVariant(value).toJsonArray()).toJson(QJsonDocument::Compact);
-
-    return set(id, stringList);
-}
-
-QVariantList SettingsObject::getList(const QString &id)
-{   
-    QVariant value = this->get(id);
-    return QJsonDocument::fromJson(value.toByteArray()).toVariant().toList();
-}
-
 bool SettingsObject::reload()
 {
     for (auto setting : m_settings.values())
diff --git a/launcher/settings/SettingsObject.h b/launcher/settings/SettingsObject.h
index ff430172..4d735511 100644
--- a/launcher/settings/SettingsObject.h
+++ b/launcher/settings/SettingsObject.h
@@ -145,45 +145,6 @@ public:
     bool contains(const QString &id);
 
     /*!
-     * \brief Sets the value of the setting with the given ID with a json list.
-     * If no setting with the given ID exists, returns false
-     * \param id The ID of the setting to change.
-     * \param value The new value of the setting.
-     */
-    bool setList(const QString &id, QVariantList value);
-    template <typename T> bool setList(const QString &id, QList<T> val)
-    {
-        QVariantList variantList;
-        variantList.reserve(val.size());
-        for (const T& v : val)
-        {
-            variantList.append(v);
-        }
-
-        return setList(id, variantList);
-    }
-
-    /**
-     * \brief Gets the value of the setting with the given ID as if it were a json list.
-     * \param id The ID of the setting to change.
-     * \return The setting's value as a QVariantList.
-     * If no setting with the given ID exists, returns an empty QVariantList.
-     */
-    QVariantList getList(const QString &id);
-    template <typename T> QList<T>  getList(const QString &id)
-    {   
-        QVariantList variantList = this->getList(id);
-
-        QList<T>TList;
-        TList.reserve(variantList.size());
-        for (const QVariant& v : variantList)
-        {
-            TList.append(v.value<T>());
-        }
-        return TList;
-    }
-
-    /*!
      * \brief Reloads the settings and emit signals for changed settings
      * \return True if reloading was successful
      */
diff --git a/tests/INIFile_test.cpp b/tests/INIFile_test.cpp
index d13937c0..4be8133c 100644
--- a/tests/INIFile_test.cpp
+++ b/tests/INIFile_test.cpp
@@ -4,6 +4,7 @@
 #include <QVariant>
 #include <settings/INIFile.h>
 
+#include <QVariantUtils.h>
 
 class IniFileTest : public QObject
 {
@@ -30,15 +31,6 @@ slots:
         QTest::newRow("Escape sequences 2") << "\"\n\n\"";
         QTest::newRow("Hashtags") << "some data#something";
     }
-    void test_Escape()
-    {
-        QFETCH(QString, through);
-
-        QString there = INIFile::escape(through);
-        QString back = INIFile::unescape(there);
-
-        QCOMPARE(back, through);
-    }
 
     void test_SaveLoad()
     {
@@ -61,32 +53,30 @@ slots:
 
     void test_SaveLoadLists()
     {
-        QString slist_strings = "[\"a\",\"b\",\"c\"]";
+        QString slist_strings = "(\"a\",\"b\",\"c\")";
         QStringList list_strings = {"a", "b", "c"};
 
-        QString slist_numbers = "[1,2,3,10]";
+        QString slist_numbers = "(1,2,3,10)";
         QList<int> list_numbers = {1, 2, 3, 10};
 
         QString filename = "test_SaveLoadLists.ini";
 
         INIFile f;
-        f.setList("list_strings", list_strings);
-        f.setList("list_numbers", list_numbers);
+        f.set("list_strings", list_strings);
+        f.set("list_numbers", QVariantUtils::fromList(list_numbers));
         f.saveFile(filename);
 
         // load
         INIFile f2;
         f2.loadFile(filename);
 
-        QStringList out_list_strings = f2.getList<QString>("list_strings", QStringList());
+        QStringList out_list_strings = f2.get("list_strings", QStringList()).toStringList();
         qDebug() << "OutStringList" << out_list_strings;
         
-        QList<int> out_list_numbers = f2.getList<int>("list_numbers", QList<int>());
+        QList<int> out_list_numbers = QVariantUtils::toList<int>(f2.get("list_numbers", QVariantUtils::fromList(QList<int>())));
         qDebug() << "OutNumbersList" << out_list_numbers;
 
-        QCOMPARE(f2.get("list_strings","NOT SET").toString(), slist_strings);
         QCOMPARE(out_list_strings, list_strings);
-        QCOMPARE(f2.get("list_numbers","NOT SET").toString(), slist_numbers);
         QCOMPARE(out_list_numbers, list_numbers);
     }
 };