File indexing completed on 2025-04-20 06:39:25

 // SPDX-License-Identifier: LGPL-2.1-or-later
 //
 // SPDX-FileCopyrightText: 2012 Bernhard Beschow <bbeschow@cs.tu-berlin.de>
 //
 
 
 #include "MarbleModel.h"
 #include "PluginManager.h"
 #include "RenderPlugin.h"
 
 #include <QMetaType>
 #include <QTest>
 
 Q_DECLARE_METATYPE( const Marble::RenderPlugin * )
 
 namespace Marble
 {
 
 class RenderPluginTest : public QObject
 {
     Q_OBJECT
 
  private Q_SLOTS:
     void newInstance_data();
     void newInstance();
 
     void initialize_data();
     void initialize();
 
     void setVisible_data();
     void setVisible();
 
     void setEnabled_data();
     void setEnabled();
 
     void setSettingsVisible_data();
     void setSettingsVisible();
 
     void setSettingsEnabled_data();
     void setSettingsEnabled();
 
     void setSettingsAllEqual_data();
     void setSettingsAllEqual();
 
     void restoreDefaultSettings_data();
     void restoreDefaultSettings();
 
  private:
     MarbleModel m_model;
 };
 
 void RenderPluginTest::newInstance_data()
 {
     QTest::addColumn<const RenderPlugin *>( "factory" );
 
     foreach ( const RenderPlugin *factory, m_model.pluginManager()->renderPlugins() ) {
         QTest::newRow(factory->nameId().toLatin1().constData())
             << factory;
     }
 }
 
 void RenderPluginTest::newInstance()
 {
     QFETCH( const RenderPlugin *, factory );
 
     RenderPlugin *const instance = factory->newInstance( &m_model );
 
     const bool enabledByDefault = instance->enabled();
     const bool visibleByDefault = instance->visible();
 
     QVERIFY( instance->settings().contains( "enabled" ) );
     QVERIFY( instance->settings().contains( "visible" ) );
     QCOMPARE( instance->settings().value( "enabled", !enabledByDefault ).toBool(), enabledByDefault );
     QCOMPARE( instance->settings().value( "visible", !visibleByDefault ).toBool(), visibleByDefault );
 
     delete instance;
 }
 
 void RenderPluginTest::initialize_data()
 {
     QTest::addColumn<const RenderPlugin *>( "factory" );
 
     foreach ( const RenderPlugin *plugin, m_model.pluginManager()->renderPlugins() ) {
         QTest::newRow(plugin->nameId().toLatin1().constData())
             << plugin;
     }
 }
 
 void RenderPluginTest::initialize()
 {
     QFETCH( const RenderPlugin *, factory );
 
     RenderPlugin *const instance = factory->newInstance( &m_model );
 
     instance->initialize();
 
     // prevent infinite loops
     QVERIFY( instance->isInitialized() );
 }
 
 void RenderPluginTest::setVisible_data()
 {
     QTest::addColumn<const RenderPlugin *>( "factory" );
 
     foreach ( const RenderPlugin *factory, m_model.pluginManager()->renderPlugins() ) {
         QTest::newRow(factory->nameId().toLatin1().constData())
             << factory;
     }
 }
 
 void RenderPluginTest::setVisible()
 {
     QFETCH( const RenderPlugin *, factory );
 
     RenderPlugin *const instance = factory->newInstance( &m_model );
 
     const bool visibleByDefault = instance->visible();
 
     instance->setVisible( !visibleByDefault );
 
     QCOMPARE( instance->visible(), !visibleByDefault );
     QCOMPARE( instance->settings().value( "visible", visibleByDefault ).toBool(), !visibleByDefault );
 
     QHash<QString, QVariant> settings;
     settings.insert( "visible", !visibleByDefault );
 
     instance->setSettings( settings );
     instance->setVisible( visibleByDefault ); // should also overwrite setting "visible"
 
     QCOMPARE( instance->visible(), visibleByDefault );
     QCOMPARE( instance->settings().value( "visible", !visibleByDefault ).toBool(), visibleByDefault );
 
     delete instance;
 }
 
 void RenderPluginTest::setEnabled_data()
 {
     QTest::addColumn<const RenderPlugin *>( "factory" );
 
     foreach ( const RenderPlugin *factory, m_model.pluginManager()->renderPlugins() ) {
         QTest::newRow(factory->nameId().toLatin1().constData())
             << factory;
     }
 }
 
 void RenderPluginTest::setEnabled()
 {
     QFETCH( const RenderPlugin *, factory );
 
     RenderPlugin *const instance = factory->newInstance( &m_model );
 
     const bool enabledByDefault = instance->enabled();
 
     instance->setEnabled( !enabledByDefault );
 
     QCOMPARE( instance->enabled(), !enabledByDefault );
     QCOMPARE( instance->settings().value( "enabled", enabledByDefault ).toBool(), !enabledByDefault );
 
     QHash<QString, QVariant> settings;
     settings.insert( "enabled", !enabledByDefault );
 
     instance->setSettings( settings );
     instance->setEnabled( enabledByDefault ); // should also overwrite setting "enabled"
 
     QCOMPARE( instance->enabled(), enabledByDefault );
     QCOMPARE( instance->settings().value( "enabled", !enabledByDefault ).toBool(), enabledByDefault );
 
     delete instance;
 }
 
 void RenderPluginTest::setSettingsVisible_data()
 {
     QTest::addColumn<const RenderPlugin *>( "factory" );
 
     foreach ( const RenderPlugin *factory, m_model.pluginManager()->renderPlugins() ) {
         QTest::newRow(factory->nameId().toLatin1().constData())
             << factory;
     }
 }
 
 void RenderPluginTest::setSettingsVisible()
 {
     QFETCH( const RenderPlugin *, factory );
 
     RenderPlugin *const instance = factory->newInstance( &m_model );
 
     const bool visibleByDefault = instance->visible();
 
     QHash<QString, QVariant> settings = instance->settings();
 
     // visibile property should follow setting
     settings.insert( "visible", !visibleByDefault );
     instance->setSettings( settings );
 
     QCOMPARE( instance->settings().value( "visible", visibleByDefault ).toBool(), !visibleByDefault );
     QCOMPARE( instance->visible(), !visibleByDefault );
 
     settings.insert( "visible", visibleByDefault );
     instance->setSettings( settings );
 
     QCOMPARE( instance->settings().value( "visible", !visibleByDefault ).toBool(), visibleByDefault );
     QCOMPARE( instance->visible(), visibleByDefault );
 
     // restoreDefaultSettings() is triggered by the config dialog, but it shouldn't touch visible property
     instance->setVisible( !visibleByDefault );
     instance->restoreDefaultSettings();
 
     QCOMPARE( instance->visible(), !visibleByDefault );
 
     delete instance;
 }
 
 void RenderPluginTest::setSettingsEnabled_data()
 {
     QTest::addColumn<const RenderPlugin *>( "factory" );
 
     foreach ( const RenderPlugin *factory, m_model.pluginManager()->renderPlugins() ) {
         QTest::newRow(factory->nameId().toLatin1().constData())
             << factory;
     }
 }
 
 void RenderPluginTest::setSettingsEnabled()
 {
     QFETCH( const RenderPlugin *, factory );
 
     RenderPlugin *const instance = factory->newInstance( &m_model );
 
     const bool enabledByDefault = instance->enabled();
 
     QHash<QString, QVariant> settings = instance->settings();
 
     // enabled property should follow setting
     settings.insert( "enabled", !enabledByDefault );
     instance->setSettings( settings );
 
     QCOMPARE( instance->settings().value( "enabled", enabledByDefault ).toBool(), !enabledByDefault );
     QCOMPARE( instance->enabled(), !enabledByDefault );
 
     settings.insert( "enabled", enabledByDefault );
     instance->setSettings( settings );
 
     QCOMPARE( instance->settings().value( "enabled", !enabledByDefault ).toBool(), enabledByDefault );
     QCOMPARE( instance->enabled(), enabledByDefault );
 
     // restoreDefaultSettings() is triggered by the config dialog, but it shouldn't touch enabled property
     instance->setEnabled( !enabledByDefault );
     instance->restoreDefaultSettings();
 
     QCOMPARE( instance->enabled(), !enabledByDefault );
 
     delete instance;
 }
 
 void RenderPluginTest::setSettingsAllEqual_data()
 {
     QTest::addColumn<QVariant>( "result" );
     QTest::addColumn<QVariant>( "expected" );
 
     foreach ( const RenderPlugin *plugin, m_model.pluginManager()->renderPlugins() ) {
         const RenderPlugin *const expected = plugin->newInstance( &m_model );
 
         RenderPlugin *const result = plugin->newInstance( &m_model );
         result->setSettings( expected->settings() );
 
         const QHash<QString, QVariant> settings = expected->settings();
         QHash<QString, QVariant>::const_iterator itpoint = settings.begin();
         QHash<QString, QVariant>::const_iterator const endpoint = settings.end();
         for (; itpoint != endpoint; ++itpoint ) {
             const QString testName = QString( "%1 %2" ).arg( plugin->nameId() ).arg( itpoint.key() );
             QTest::newRow(testName.toLatin1().constData())
                 << result->settings().value(itpoint.key())
                 << expected->settings().value(itpoint.key());
         }
     }
 }
 
 void RenderPluginTest::setSettingsAllEqual()
 {
     QFETCH( QVariant, result );
     QFETCH( QVariant, expected );
 
     QCOMPARE( result, expected );
 }
 
 void RenderPluginTest::restoreDefaultSettings_data()
 {
     QTest::addColumn<QVariant>( "result" );
     QTest::addColumn<QVariant>( "expected" );
 
     foreach ( const RenderPlugin *plugin, m_model.pluginManager()->renderPlugins() ) {
         RenderPlugin *const result = plugin->newInstance( &m_model );
         result->initialize();
 
         RenderPlugin *const expected = plugin->newInstance( &m_model );
         expected->initialize();
         expected->restoreDefaultSettings();
 
         QHash<QString, QVariant> const & settings = expected->settings();
         QHash<QString, QVariant>::const_iterator itpoint = settings.begin();
         QHash<QString, QVariant>::const_iterator const endpoint = settings.end();
         for (; itpoint != endpoint; ++itpoint ) {
             const QString testName = QString( "%1 %2" ).arg( plugin->nameId() ).arg( itpoint.key() );
             QTest::newRow(testName.toLatin1().constData())
                 << result->settings().value(itpoint.key())
                 << expected->settings().value(itpoint.key());
         }
     }
 }
 
 void RenderPluginTest::restoreDefaultSettings()
 {
     QFETCH( QVariant, result );
     QFETCH( QVariant, expected );
 
     QCOMPARE( result, expected );
 }
 
 }
 
 QTEST_MAIN( Marble::RenderPluginTest )
 
 #include "RenderPluginTest.moc"