Avoid converting socket name between QString and QByteArray back and forth

It only contributes overhead.

autotests/integration/activation_test.cpp

@@ -51,7 +51,7 @@ void ActivationTest::initTestCase()
     QSignalSpy applicationStartedSpy(kwinApp(), &Application::started);
     QVERIFY(applicationStartedSpy.isValid());
     kwinApp()->platform()->setInitialWindowSize(QSize(1280, 1024));
-    QVERIFY(waylandServer()->init(s_socketName.toLocal8Bit()));
+    QVERIFY(waylandServer()->init(s_socketName));
     QMetaObject::invokeMethod(kwinApp()->platform(), "setVirtualOutputs", Qt::DirectConnection, Q_ARG(int, 2));
 
     kwinApp()->start();

autotests/integration/activities_test.cpp

@@ -51,7 +51,7 @@ void ActivitiesTest::initTestCase()
     QSignalSpy applicationStartedSpy(kwinApp(), &Application::started);
     QVERIFY(applicationStartedSpy.isValid());
     kwinApp()->platform()->setInitialWindowSize(QSize(1280, 1024));
-    QVERIFY(waylandServer()->init(s_socketName.toLocal8Bit()));
+    QVERIFY(waylandServer()->init(s_socketName));
     QMetaObject::invokeMethod(kwinApp()->platform(), "setVirtualOutputs", Qt::DirectConnection, Q_ARG(int, 2));
 
     kwinApp()->setUseKActivities(true);

autotests/integration/dbus_interface_test.cpp

@@ -59,7 +59,7 @@ void TestDbusInterface::initTestCase()
     QSignalSpy applicationStartedSpy(kwinApp(), &Application::started);
     QVERIFY(applicationStartedSpy.isValid());
     kwinApp()->platform()->setInitialWindowSize(QSize(1280, 1024));
-    QVERIFY(waylandServer()->init(s_socketName.toLocal8Bit()));
+    QVERIFY(waylandServer()->init(s_socketName));
 
     kwinApp()->start();
     QVERIFY(applicationStartedSpy.wait());

autotests/integration/debug_console_test.cpp

@@ -51,7 +51,7 @@ void DebugConsoleTest::initTestCase()
     QSignalSpy applicationStartedSpy(kwinApp(), &Application::started);
     QVERIFY(applicationStartedSpy.isValid());
     kwinApp()->platform()->setInitialWindowSize(QSize(1280, 1024));
-    QVERIFY(waylandServer()->init(s_socketName.toLocal8Bit()));
+    QVERIFY(waylandServer()->init(s_socketName));
     QMetaObject::invokeMethod(kwinApp()->platform(), "setVirtualOutputs", Qt::DirectConnection, Q_ARG(int, 2));
 
     kwinApp()->start();

autotests/integration/decoration_input_test.cpp

@@ -123,7 +123,7 @@ void DecorationInputTest::initTestCase()
     QSignalSpy applicationStartedSpy(kwinApp(), &Application::started);
     QVERIFY(applicationStartedSpy.isValid());
     kwinApp()->platform()->setInitialWindowSize(QSize(1280, 1024));
-    QVERIFY(waylandServer()->init(s_socketName.toLocal8Bit()));
+    QVERIFY(waylandServer()->init(s_socketName));
     QMetaObject::invokeMethod(kwinApp()->platform(), "setVirtualOutputs", Qt::DirectConnection, Q_ARG(int, 2));
 
     // change some options

autotests/integration/desktop_window_x11_test.cpp

@@ -46,7 +46,7 @@ void X11DesktopWindowTest::initTestCase()
     QSignalSpy applicationStartedSpy(kwinApp(), &Application::started);
     QVERIFY(applicationStartedSpy.isValid());
     kwinApp()->platform()->setInitialWindowSize(QSize(1280, 1024));
-    QVERIFY(waylandServer()->init(s_socketName.toLocal8Bit()));
+    QVERIFY(waylandServer()->init(s_socketName));
     QMetaObject::invokeMethod(kwinApp()->platform(), "setVirtualOutputs", Qt::DirectConnection, Q_ARG(int, 2));
 
     kwinApp()->start();

autotests/integration/dont_crash_aurorae_destroy_deco.cpp

@@ -46,7 +46,7 @@ void DontCrashAuroraeDestroyDecoTest::initTestCase()
     QSignalSpy applicationStartedSpy(kwinApp(), &Application::started);
     QVERIFY(applicationStartedSpy.isValid());
     kwinApp()->platform()->setInitialWindowSize(QSize(1280, 1024));
-    QVERIFY(waylandServer()->init(s_socketName.toLocal8Bit()));
+    QVERIFY(waylandServer()->init(s_socketName));
     QMetaObject::invokeMethod(kwinApp()->platform(), "setVirtualOutputs", Qt::DirectConnection, Q_ARG(int, 2));
 
     KSharedConfig::Ptr config = KSharedConfig::openConfig(QString(), KConfig::SimpleConfig);

autotests/integration/dont_crash_cancel_animation.cpp

@@ -46,7 +46,7 @@ void DontCrashCancelAnimationFromAnimationEndedTest::initTestCase()
     qRegisterMetaType<KWin::Deleted*>();
     qRegisterMetaType<KWin::AbstractClient*>();
     kwinApp()->platform()->setInitialWindowSize(QSize(1280, 1024));
-    QVERIFY(waylandServer()->init(s_socketName.toLocal8Bit()));
+    QVERIFY(waylandServer()->init(s_socketName));
     kwinApp()->start();
     QVERIFY(Compositor::self());
     QSignalSpy compositorToggledSpy(Compositor::self(), &Compositor::compositingToggled);

autotests/integration/dont_crash_cursor_physical_size_empty.cpp

@@ -58,7 +58,7 @@ void DontCrashCursorPhysicalSizeEmpty::initTestCase()
     QSignalSpy applicationStartedSpy(kwinApp(), &Application::started);
     QVERIFY(applicationStartedSpy.isValid());
     kwinApp()->platform()->setInitialWindowSize(QSize(1280, 1024));
-    QVERIFY(waylandServer()->init(s_socketName.toLocal8Bit()));
+    QVERIFY(waylandServer()->init(s_socketName));
 
     if (!QStandardPaths::locateAll(QStandardPaths::GenericDataLocation, QStringLiteral("icons/DMZ-White/index.theme")).isEmpty()) {
         qputenv("XCURSOR_THEME", QByteArrayLiteral("DMZ-White"));

autotests/integration/dont_crash_empty_deco.cpp

@@ -42,7 +42,7 @@ void DontCrashEmptyDecorationTest::initTestCase()
     QSignalSpy applicationStartedSpy(kwinApp(), &Application::started);
     QVERIFY(applicationStartedSpy.isValid());
     kwinApp()->platform()->setInitialWindowSize(QSize(1280, 1024));
-    QVERIFY(waylandServer()->init(s_socketName.toLocal8Bit()));
+    QVERIFY(waylandServer()->init(s_socketName));
     QMetaObject::invokeMethod(kwinApp()->platform(), "setVirtualOutputs", Qt::DirectConnection, Q_ARG(int, 2));
 
     // this test needs to enforce OpenGL compositing to get into the crashy condition

autotests/integration/dont_crash_glxgears.cpp

@@ -36,7 +36,7 @@ void DontCrashGlxgearsTest::initTestCase()
     QSignalSpy applicationStartedSpy(kwinApp(), &Application::started);
     QVERIFY(applicationStartedSpy.isValid());
     kwinApp()->platform()->setInitialWindowSize(QSize(1280, 1024));
-    QVERIFY(waylandServer()->init(s_socketName.toLocal8Bit()));
+    QVERIFY(waylandServer()->init(s_socketName));
     kwinApp()->start();
     QVERIFY(applicationStartedSpy.wait());
 }

autotests/integration/dont_crash_no_border.cpp

@@ -47,7 +47,7 @@ void DontCrashNoBorder::initTestCase()
     QSignalSpy applicationStartedSpy(kwinApp(), &Application::started);
     QVERIFY(applicationStartedSpy.isValid());
     kwinApp()->platform()->setInitialWindowSize(QSize(1280, 1024));
-    QVERIFY(waylandServer()->init(s_socketName.toLocal8Bit()));
+    QVERIFY(waylandServer()->init(s_socketName));
     QMetaObject::invokeMethod(kwinApp()->platform(), "setVirtualOutputs", Qt::DirectConnection, Q_ARG(int, 2));
 
     KSharedConfig::Ptr config = KSharedConfig::openConfig(QString(), KConfig::SimpleConfig);

autotests/integration/dont_crash_reinitialize_compositor.cpp

@@ -51,7 +51,7 @@ void DontCrashReinitializeCompositorTest::initTestCase()
     QSignalSpy applicationStartedSpy(kwinApp(), &Application::started);
     QVERIFY(applicationStartedSpy.isValid());
     kwinApp()->platform()->setInitialWindowSize(QSize(1280, 1024));
-    QVERIFY(waylandServer()->init(s_socketName.toLocal8Bit()));
+    QVERIFY(waylandServer()->init(s_socketName));
     QMetaObject::invokeMethod(kwinApp()->platform(), "setVirtualOutputs", Qt::DirectConnection, Q_ARG(int, 2));
 
     auto config = KSharedConfig::openConfig(QString(), KConfig::SimpleConfig);

autotests/integration/dont_crash_useractions_menu.cpp

@@ -49,7 +49,7 @@ void TestDontCrashUseractionsMenu::initTestCase()
     QSignalSpy applicationStartedSpy(kwinApp(), &Application::started);
     QVERIFY(applicationStartedSpy.isValid());
     kwinApp()->platform()->setInitialWindowSize(QSize(1280, 1024));
-    QVERIFY(waylandServer()->init(s_socketName.toLocal8Bit()));
+    QVERIFY(waylandServer()->init(s_socketName));
     QMetaObject::invokeMethod(kwinApp()->platform(), "setVirtualOutputs", Qt::DirectConnection, Q_ARG(int, 2));
 
     // force style to breeze as that's the one which triggered the crash

autotests/integration/effects/desktop_switching_animation_test.cpp

@@ -48,7 +48,7 @@ void DesktopSwitchingAnimationTest::initTestCase()
     QSignalSpy applicationStartedSpy(kwinApp(), &Application::started);
     QVERIFY(applicationStartedSpy.isValid());
     kwinApp()->platform()->setInitialWindowSize(QSize(1280, 1024));
-    QVERIFY(waylandServer()->init(s_socketName.toLocal8Bit()));
+    QVERIFY(waylandServer()->init(s_socketName));
 
     auto config = KSharedConfig::openConfig(QString(), KConfig::SimpleConfig);
     KConfigGroup plugins(config, QStringLiteral("Plugins"));

autotests/integration/effects/maximize_animation_test.cpp

@@ -47,7 +47,7 @@ void MaximizeAnimationTest::initTestCase()
     QSignalSpy applicationStartedSpy(kwinApp(), &Application::started);
     QVERIFY(applicationStartedSpy.isValid());
     kwinApp()->platform()->setInitialWindowSize(QSize(1280, 1024));
-    QVERIFY(waylandServer()->init(s_socketName.toLocal8Bit()));
+    QVERIFY(waylandServer()->init(s_socketName));
 
     auto config = KSharedConfig::openConfig(QString(), KConfig::SimpleConfig);
     KConfigGroup plugins(config, QStringLiteral("Plugins"));

autotests/integration/effects/minimize_animation_test.cpp

@@ -50,7 +50,7 @@ void MinimizeAnimationTest::initTestCase()
     QSignalSpy applicationStartedSpy(kwinApp(), &Application::started);
     QVERIFY(applicationStartedSpy.isValid());
     kwinApp()->platform()->setInitialWindowSize(QSize(1280, 1024));
-    QVERIFY(waylandServer()->init(s_socketName.toLocal8Bit()));
+    QVERIFY(waylandServer()->init(s_socketName));
 
     auto config = KSharedConfig::openConfig(QString(), KConfig::SimpleConfig);
     KConfigGroup plugins(config, QStringLiteral("Plugins"));

autotests/integration/effects/popup_open_close_animation_test.cpp

@@ -57,7 +57,7 @@ void PopupOpenCloseAnimationTest::initTestCase()
     QSignalSpy applicationStartedSpy(kwinApp(), &Application::started);
     QVERIFY(applicationStartedSpy.isValid());
     kwinApp()->platform()->setInitialWindowSize(QSize(1280, 1024));
-    QVERIFY(waylandServer()->init(s_socketName.toLocal8Bit()));
+    QVERIFY(waylandServer()->init(s_socketName));
 
     auto config = KSharedConfig::openConfig(QString(), KConfig::SimpleConfig);
     KConfigGroup plugins(config, QStringLiteral("Plugins"));

autotests/integration/effects/scripted_effects_test.cpp

@@ -138,7 +138,7 @@ void ScriptedEffectsTest::initTestCase()
     QSignalSpy applicationStartedSpy(kwinApp(), &Application::started);
     QVERIFY(applicationStartedSpy.isValid());
     kwinApp()->platform()->setInitialWindowSize(QSize(1280, 1024));
-    QVERIFY(waylandServer()->init(s_socketName.toLocal8Bit()));
+    QVERIFY(waylandServer()->init(s_socketName));
 
     ScriptedEffectLoader loader;
 

autotests/integration/effects/slidingpopups_test.cpp

@@ -55,7 +55,7 @@ void SlidingPopupsTest::initTestCase()
     QSignalSpy applicationStartedSpy(kwinApp(), &Application::started);
     QVERIFY(applicationStartedSpy.isValid());
     kwinApp()->platform()->setInitialWindowSize(QSize(1280, 1024));
-    QVERIFY(waylandServer()->init(s_socketName.toLocal8Bit()));
+    QVERIFY(waylandServer()->init(s_socketName));
 
     // disable all effects - we don't want to have it interact with the rendering
     auto config = KSharedConfig::openConfig(QString(), KConfig::SimpleConfig);

autotests/integration/effects/toplevel_open_close_animation_test.cpp

@@ -51,7 +51,7 @@ void ToplevelOpenCloseAnimationTest::initTestCase()
     QSignalSpy applicationStartedSpy(kwinApp(), &Application::started);
     QVERIFY(applicationStartedSpy.isValid());
     kwinApp()->platform()->setInitialWindowSize(QSize(1280, 1024));
-    QVERIFY(waylandServer()->init(s_socketName.toLocal8Bit()));
+    QVERIFY(waylandServer()->init(s_socketName));
 
     auto config = KSharedConfig::openConfig(QString(), KConfig::SimpleConfig);
     KConfigGroup plugins(config, QStringLiteral("Plugins"));

autotests/integration/effects/translucency_test.cpp

@@ -48,7 +48,7 @@ void TranslucencyTest::initTestCase()
     QSignalSpy applicationStartedSpy(kwinApp(), &Application::started);
     QVERIFY(applicationStartedSpy.isValid());
     kwinApp()->platform()->setInitialWindowSize(QSize(1280, 1024));
-    QVERIFY(waylandServer()->init(s_socketName.toLocal8Bit()));
+    QVERIFY(waylandServer()->init(s_socketName));
 
     // disable all effects - we don't want to have it interact with the rendering
     auto config = KSharedConfig::openConfig(QString(), KConfig::SimpleConfig);

autotests/integration/effects/windowgeometry_test.cpp

@@ -44,7 +44,7 @@ void WindowGeometryTest::initTestCase()
     QSignalSpy applicationStartedSpy(kwinApp(), &Application::started);
     QVERIFY(applicationStartedSpy.isValid());
     kwinApp()->platform()->setInitialWindowSize(QSize(1280, 1024));
-    QVERIFY(waylandServer()->init(s_socketName.toLocal8Bit()));
+    QVERIFY(waylandServer()->init(s_socketName));
 
     // disable all effects - we don't want to have it interact with the rendering
     auto config = KSharedConfig::openConfig(QString(), KConfig::SimpleConfig);

autotests/integration/effects/wobbly_shade_test.cpp

@@ -48,7 +48,7 @@ void WobblyWindowsShadeTest::initTestCase()
     QSignalSpy applicationStartedSpy(kwinApp(), &Application::started);
     QVERIFY(applicationStartedSpy.isValid());
     kwinApp()->platform()->setInitialWindowSize(QSize(1280, 1024));
-    QVERIFY(waylandServer()->init(s_socketName.toLocal8Bit()));
+    QVERIFY(waylandServer()->init(s_socketName));
 
     // disable all effects - we don't want to have it interact with the rendering
     auto config = KSharedConfig::openConfig(QString(), KConfig::SimpleConfig);

autotests/integration/generic_scene_opengl_test.cpp

@@ -42,7 +42,7 @@ void GenericSceneOpenGLTest::initTestCase()
     QSignalSpy applicationStartedSpy(kwinApp(), &Application::started);
     QVERIFY(applicationStartedSpy.isValid());
     kwinApp()->platform()->setInitialWindowSize(QSize(1280, 1024));
-    QVERIFY(waylandServer()->init(s_socketName.toLocal8Bit()));
+    QVERIFY(waylandServer()->init(s_socketName));
 
     // disable all effects - we don't want to have it interact with the rendering
     auto config = KSharedConfig::openConfig(QString(), KConfig::SimpleConfig);

autotests/integration/globalshortcuts_test.cpp

@@ -56,7 +56,7 @@ void GlobalShortcutsTest::initTestCase()
     QSignalSpy applicationStartedSpy(kwinApp(), &Application::started);
     QVERIFY(applicationStartedSpy.isValid());
     kwinApp()->platform()->setInitialWindowSize(QSize(1280, 1024));
-    QVERIFY(waylandServer()->init(s_socketName.toLocal8Bit()));
+    QVERIFY(waylandServer()->init(s_socketName));
 
     kwinApp()->setConfig(KSharedConfig::openConfig(QString(), KConfig::SimpleConfig));
     qputenv("KWIN_XKB_DEFAULT_KEYMAP", "1");

autotests/integration/idle_inhibition_test.cpp

@@ -47,7 +47,7 @@ void TestIdleInhibition::initTestCase()
     QSignalSpy applicationStartedSpy(kwinApp(), &Application::started);
     QVERIFY(applicationStartedSpy.isValid());
     kwinApp()->platform()->setInitialWindowSize(QSize(1280, 1024));
-    QVERIFY(waylandServer()->init(s_socketName.toLocal8Bit()));
+    QVERIFY(waylandServer()->init(s_socketName));
     QMetaObject::invokeMethod(kwinApp()->platform(), "setVirtualOutputs", Qt::DirectConnection, Q_ARG(int, 2));
 
     kwinApp()->start();

autotests/integration/input_stacking_order.cpp

@@ -53,7 +53,7 @@ void InputStackingOrderTest::initTestCase()
     QSignalSpy applicationStartedSpy(kwinApp(), &Application::started);
     QVERIFY(applicationStartedSpy.isValid());
     kwinApp()->platform()->setInitialWindowSize(QSize(1280, 1024));
-    QVERIFY(waylandServer()->init(s_socketName.toLocal8Bit()));
+    QVERIFY(waylandServer()->init(s_socketName));
     QMetaObject::invokeMethod(kwinApp()->platform(), "setVirtualOutputs", Qt::DirectConnection, Q_ARG(int, 2));
 
     kwinApp()->start();

autotests/integration/inputmethod_test.cpp

@@ -64,7 +64,7 @@ void InputMethodTest::initTestCase()
     QSignalSpy applicationStartedSpy(kwinApp(), &Application::started);
     QVERIFY(applicationStartedSpy.isValid());
     kwinApp()->platform()->setInitialWindowSize(QSize(1280, 1024));
-    QVERIFY(waylandServer()->init(s_socketName.toLocal8Bit()));
+    QVERIFY(waylandServer()->init(s_socketName));
     QMetaObject::invokeMethod(kwinApp()->platform(), "setVirtualOutputs", Qt::DirectConnection, Q_ARG(int, 2));
 
     static_cast<WaylandTestApplication *>(kwinApp())->setInputMethodServerToStart("internal");

autotests/integration/internal_window.cpp

@@ -177,7 +177,7 @@ void InternalWindowTest::initTestCase()
     QSignalSpy applicationStartedSpy(kwinApp(), &Application::started);
     QVERIFY(applicationStartedSpy.isValid());
     kwinApp()->platform()->setInitialWindowSize(QSize(1280, 1024));
-    QVERIFY(waylandServer()->init(s_socketName.toLocal8Bit()));
+    QVERIFY(waylandServer()->init(s_socketName));
     QMetaObject::invokeMethod(kwinApp()->platform(), "setVirtualOutputs", Qt::DirectConnection, Q_ARG(int, 2));
     kwinApp()->setConfig(KSharedConfig::openConfig(QString(), KConfig::SimpleConfig));
 

autotests/integration/keyboard_layout_test.cpp

@@ -131,7 +131,7 @@ void KeyboardLayoutTest::initTestCase()
     QSignalSpy applicationStartedSpy(kwinApp(), &Application::started);
     QVERIFY(applicationStartedSpy.isValid());
     kwinApp()->platform()->setInitialWindowSize(QSize(1280, 1024));
-    QVERIFY(waylandServer()->init(s_socketName.toLocal8Bit()));
+    QVERIFY(waylandServer()->init(s_socketName));
 
     kwinApp()->setConfig(KSharedConfig::openConfig(QString(), KConfig::SimpleConfig));
     kwinApp()->setKxkbConfig(KSharedConfig::openConfig(QString(), KConfig::SimpleConfig));

autotests/integration/keymap_creation_failure_test.cpp

@@ -50,7 +50,7 @@ void KeymapCreationFailureTest::initTestCase()
     QSignalSpy applicationStartedSpy(kwinApp(), &Application::started);
     QVERIFY(applicationStartedSpy.isValid());
     kwinApp()->platform()->setInitialWindowSize(QSize(1280, 1024));
-    QVERIFY(waylandServer()->init(s_socketName.toLocal8Bit()));
+    QVERIFY(waylandServer()->init(s_socketName));
 
     kwinApp()->setConfig(KSharedConfig::openConfig(QString(), KConfig::SimpleConfig));
     kwinApp()->setKxkbConfig(KSharedConfig::openConfig(QString(), KConfig::SimpleConfig));

autotests/integration/kwinbindings_test.cpp

@@ -50,7 +50,7 @@ void KWinBindingsTest::initTestCase()
     QSignalSpy applicationStartedSpy(kwinApp(), &Application::started);
     QVERIFY(applicationStartedSpy.isValid());
     kwinApp()->platform()->setInitialWindowSize(QSize(1280, 1024));
-    QVERIFY(waylandServer()->init(s_socketName.toLocal8Bit()));
+    QVERIFY(waylandServer()->init(s_socketName));
 
     kwinApp()->setConfig(KSharedConfig::openConfig(QString(), KConfig::SimpleConfig));
 

autotests/integration/layershellv1client_test.cpp

@@ -56,7 +56,7 @@ void LayerShellV1ClientTest::initTestCase()
     QSignalSpy applicationStartedSpy(kwinApp(), &Application::started);
     QVERIFY(applicationStartedSpy.isValid());
     kwinApp()->platform()->setInitialWindowSize(QSize(1280, 1024));
-    QVERIFY(waylandServer()->init(s_socketName.toLocal8Bit()));
+    QVERIFY(waylandServer()->init(s_socketName));
     QMetaObject::invokeMethod(kwinApp()->platform(), "setVirtualOutputs", Qt::DirectConnection, Q_ARG(int, 2));
 
     kwinApp()->start();

autotests/integration/lockscreen.cpp

@@ -175,7 +175,7 @@ void LockScreenTest::initTestCase()
     QSignalSpy applicationStartedSpy(kwinApp(), &Application::started);
     QVERIFY(applicationStartedSpy.isValid());
     kwinApp()->platform()->setInitialWindowSize(QSize(1280, 1024));
-    QVERIFY(waylandServer()->init(s_socketName.toLocal8Bit()));
+    QVERIFY(waylandServer()->init(s_socketName));
     QMetaObject::invokeMethod(kwinApp()->platform(), "setVirtualOutputs", Qt::DirectConnection, Q_ARG(int, 2));
 
     qputenv("KWIN_COMPOSE", QByteArrayLiteral("O2"));

autotests/integration/maximize_test.cpp

@@ -54,7 +54,7 @@ void TestMaximized::initTestCase()
     QSignalSpy applicationStartedSpy(kwinApp(), &Application::started);
     QVERIFY(applicationStartedSpy.isValid());
     kwinApp()->platform()->setInitialWindowSize(QSize(1280, 1024));
-    QVERIFY(waylandServer()->init(s_socketName.toLocal8Bit()));
+    QVERIFY(waylandServer()->init(s_socketName));
     QMetaObject::invokeMethod(kwinApp()->platform(), "setVirtualOutputs", Qt::DirectConnection, Q_ARG(int, 2));
 
     kwinApp()->setConfig(KSharedConfig::openConfig(QString(), KConfig::SimpleConfig));

autotests/integration/modifier_only_shortcut_test.cpp

@@ -82,7 +82,7 @@ void ModifierOnlyShortcutTest::initTestCase()
     QSignalSpy applicationStartedSpy(kwinApp(), &Application::started);
     QVERIFY(applicationStartedSpy.isValid());
     kwinApp()->platform()->setInitialWindowSize(QSize(1280, 1024));
-    QVERIFY(waylandServer()->init(s_socketName.toLocal8Bit()));
+    QVERIFY(waylandServer()->init(s_socketName));
 
     kwinApp()->setConfig(KSharedConfig::openConfig(QString(), KConfig::SimpleConfig));
     qputenv("KWIN_XKB_DEFAULT_KEYMAP", "1");

autotests/integration/move_resize_window_test.cpp

@@ -84,7 +84,7 @@ void MoveResizeWindowTest::initTestCase()
     QSignalSpy applicationStartedSpy(kwinApp(), &Application::started);
     QVERIFY(applicationStartedSpy.isValid());
     kwinApp()->platform()->setInitialWindowSize(QSize(1280, 1024));
-    QVERIFY(waylandServer()->init(s_socketName.toLocal8Bit()));
+    QVERIFY(waylandServer()->init(s_socketName));
     kwinApp()->start();
     QVERIFY(applicationStartedSpy.wait());
     QCOMPARE(screens()->count(), 1);

autotests/integration/nightcolor_test.cpp

@@ -39,7 +39,7 @@ void NightColorTest::initTestCase()
     QSignalSpy applicationStartedSpy(kwinApp(), &Application::started);
     QVERIFY(applicationStartedSpy.isValid());
     kwinApp()->platform()->setInitialWindowSize(QSize(1280, 1024));
-    QVERIFY(waylandServer()->init(s_socketName.toLocal8Bit()));
+    QVERIFY(waylandServer()->init(s_socketName));
     QMetaObject::invokeMethod(kwinApp()->platform(), "setVirtualOutputs", Qt::DirectConnection, Q_ARG(int, 2));
 
     kwinApp()->setConfig(KSharedConfig::openConfig(QString(), KConfig::SimpleConfig));

autotests/integration/no_global_shortcuts_test.cpp

@@ -92,7 +92,7 @@ void NoGlobalShortcutsTest::initTestCase()
     QSignalSpy applicationStartedSpy(kwinApp(), &Application::started);
     QVERIFY(applicationStartedSpy.isValid());
     kwinApp()->platform()->setInitialWindowSize(QSize(1280, 1024));
-    QVERIFY(waylandServer()->init(s_socketName.toLocal8Bit(), KWin::WaylandServer::InitializationFlag::NoGlobalShortcuts));
+    QVERIFY(waylandServer()->init(s_socketName, KWin::WaylandServer::InitializationFlag::NoGlobalShortcuts));
 
     kwinApp()->setConfig(KSharedConfig::openConfig(QString(), KConfig::SimpleConfig));
     qputenv("KWIN_XKB_DEFAULT_KEYMAP", "1");

autotests/integration/no_xdg_runtime_dir_test.cpp

@@ -29,7 +29,7 @@ void NoXdgRuntimeDirTest::initTestCase()
 void NoXdgRuntimeDirTest::testInitFails()
 {
     // this test verifies that without an XDG_RUNTIME_DIR the WaylandServer fails to start
-    QVERIFY(!waylandServer()->init(s_socketName.toLocal8Bit()));
+    QVERIFY(!waylandServer()->init(s_socketName));
 }
 
 WAYLANDTEST_MAIN(NoXdgRuntimeDirTest)

autotests/integration/placement_test.cpp

@@ -83,7 +83,7 @@ void TestPlacement::initTestCase()
     QSignalSpy applicationStartedSpy(kwinApp(), &Application::started);
     QVERIFY(applicationStartedSpy.isValid());
     kwinApp()->platform()->setInitialWindowSize(QSize(1280, 1024));
-    QVERIFY(waylandServer()->init(s_socketName.toLocal8Bit()));
+    QVERIFY(waylandServer()->init(s_socketName));
     QMetaObject::invokeMethod(kwinApp()->platform(), "setVirtualOutputs", Qt::DirectConnection, Q_ARG(int, 2));
 
     kwinApp()->setConfig(KSharedConfig::openConfig(QString(), KConfig::SimpleConfig));

autotests/integration/plasma_surface_test.cpp

@@ -62,7 +62,7 @@ void PlasmaSurfaceTest::initTestCase()
     QSignalSpy applicationStartedSpy(kwinApp(), &Application::started);
     QVERIFY(applicationStartedSpy.isValid());
     kwinApp()->platform()->setInitialWindowSize(QSize(1280, 1024));
-    QVERIFY(waylandServer()->init(s_socketName.toLocal8Bit()));
+    QVERIFY(waylandServer()->init(s_socketName));
     kwinApp()->start();
     QVERIFY(applicationStartedSpy.wait());
 }

autotests/integration/plasmawindow_test.cpp

@@ -60,7 +60,7 @@ void PlasmaWindowTest::initTestCase()
     QSignalSpy applicationStartedSpy(kwinApp(), &Application::started);
     QVERIFY(applicationStartedSpy.isValid());
     kwinApp()->platform()->setInitialWindowSize(QSize(1280, 1024));
-    QVERIFY(waylandServer()->init(s_socketName.toLocal8Bit()));
+    QVERIFY(waylandServer()->init(s_socketName));
     QMetaObject::invokeMethod(kwinApp()->platform(), "setVirtualOutputs", Qt::DirectConnection, Q_ARG(int, 2));
 
     kwinApp()->start();

autotests/integration/platformcursor.cpp

@@ -29,7 +29,7 @@ void PlatformCursorTest::initTestCase()
     QSignalSpy applicationStartedSpy(kwinApp(), &Application::started);
     QVERIFY(applicationStartedSpy.isValid());
     kwinApp()->platform()->setInitialWindowSize(QSize(1280, 1024));
-    QVERIFY(waylandServer()->init(s_socketName.toLocal8Bit()));
+    QVERIFY(waylandServer()->init(s_socketName));
     kwinApp()->start();
     QVERIFY(applicationStartedSpy.wait());
 }

autotests/integration/pointer_constraints_test.cpp

@@ -60,7 +60,7 @@ void TestPointerConstraints::initTestCase()
     QSignalSpy applicationStartedSpy(kwinApp(), &Application::started);
     QVERIFY(applicationStartedSpy.isValid());
     kwinApp()->platform()->setInitialWindowSize(QSize(1280, 1024));
-    QVERIFY(waylandServer()->init(s_socketName.toLocal8Bit()));
+    QVERIFY(waylandServer()->init(s_socketName));
     QMetaObject::invokeMethod(kwinApp()->platform(), "setVirtualOutputs", Qt::DirectConnection, Q_ARG(int, 2));
 
     // set custom config which disables the OnScreenNotification

autotests/integration/pointer_input.cpp

@@ -140,7 +140,7 @@ void PointerInputTest::initTestCase()
     QSignalSpy applicationStartedSpy(kwinApp(), &Application::started);
     QVERIFY(applicationStartedSpy.isValid());
     kwinApp()->platform()->setInitialWindowSize(QSize(1280, 1024));
-    QVERIFY(waylandServer()->init(s_socketName.toLocal8Bit()));
+    QVERIFY(waylandServer()->init(s_socketName));
     QMetaObject::invokeMethod(kwinApp()->platform(), "setVirtualOutputs", Qt::DirectConnection, Q_ARG(int, 2));
 
     kwinApp()->setConfig(KSharedConfig::openConfig(QString(), KConfig::SimpleConfig));

autotests/integration/quick_tiling_test.cpp

@@ -85,7 +85,7 @@ void QuickTilingTest::initTestCase()
     QSignalSpy applicationStartedSpy(kwinApp(), &Application::started);
     QVERIFY(applicationStartedSpy.isValid());
     kwinApp()->platform()->setInitialWindowSize(QSize(1280, 1024));
-    QVERIFY(waylandServer()->init(s_socketName.toLocal8Bit()));
+    QVERIFY(waylandServer()->init(s_socketName));
     QMetaObject::invokeMethod(kwinApp()->platform(), "setVirtualOutputs", Qt::DirectConnection, Q_ARG(int, 2));
 
     // set custom config which disables the Outline

autotests/integration/scene_opengl_shadow_test.cpp

@@ -105,7 +105,7 @@ void SceneOpenGLShadowTest::initTestCase()
     QSignalSpy applicationStartedSpy(kwinApp(), &Application::started);
     QVERIFY(applicationStartedSpy.isValid());
     kwinApp()->platform()->setInitialWindowSize(QSize(1280, 1024));
-    QVERIFY(waylandServer()->init(s_socketName.toLocal8Bit()));
+    QVERIFY(waylandServer()->init(s_socketName));
 
     // disable all effects - we don't want to have it interact with the rendering
     auto config = KSharedConfig::openConfig(QString(), KConfig::SimpleConfig);

autotests/integration/scene_qpainter_shadow_test.cpp

@@ -109,7 +109,7 @@ void SceneQPainterShadowTest::initTestCase()
     QSignalSpy applicationStartedSpy(kwinApp(), &Application::started);
     QVERIFY(applicationStartedSpy.isValid());
     kwinApp()->platform()->setInitialWindowSize(QSize(1280, 1024));
-    QVERIFY(waylandServer()->init(s_socketName.toLocal8Bit()));
+    QVERIFY(waylandServer()->init(s_socketName));
 
     // disable all effects - we don't want to have it interact with the rendering
     auto config = KSharedConfig::openConfig(QString(), KConfig::SimpleConfig);

autotests/integration/scene_qpainter_test.cpp

@@ -58,7 +58,7 @@ void SceneQPainterTest::initTestCase()
     QSignalSpy applicationStartedSpy(kwinApp(), &Application::started);
     QVERIFY(applicationStartedSpy.isValid());
     kwinApp()->platform()->setInitialWindowSize(QSize(1280, 1024));
-    QVERIFY(waylandServer()->init(s_socketName.toLocal8Bit()));
+    QVERIFY(waylandServer()->init(s_socketName));
 
     // disable all effects - we don't want to have it interact with the rendering
     auto config = KSharedConfig::openConfig(QString(), KConfig::SimpleConfig);

autotests/integration/screen_changes_test.cpp

@@ -37,7 +37,7 @@ void ScreenChangesTest::initTestCase()
     QSignalSpy applicationStartedSpy(kwinApp(), &Application::started);
     QVERIFY(applicationStartedSpy.isValid());
     kwinApp()->platform()->setInitialWindowSize(QSize(1280, 1024));
-    QVERIFY(waylandServer()->init(s_socketName.toLocal8Bit()));
+    QVERIFY(waylandServer()->init(s_socketName));
 
     kwinApp()->start();
     QVERIFY(applicationStartedSpy.wait());

autotests/integration/screenedge_client_show_test.cpp

@@ -44,7 +44,7 @@ void ScreenEdgeClientShowTest::initTestCase()
     QSignalSpy applicationStartedSpy(kwinApp(), &Application::started);
     QVERIFY(applicationStartedSpy.isValid());
     kwinApp()->platform()->setInitialWindowSize(QSize(1280, 1024));
-    QVERIFY(waylandServer()->init(s_socketName.toLocal8Bit()));
+    QVERIFY(waylandServer()->init(s_socketName));
     QMetaObject::invokeMethod(kwinApp()->platform(), "setVirtualOutputs", Qt::DirectConnection, Q_ARG(int, 2));
 
     // set custom config which disable touch edge

autotests/integration/scripting/minimizeall_test.cpp

@@ -48,7 +48,7 @@ void MinimizeAllScriptTest::initTestCase()
     QSignalSpy applicationStartedSpy(kwinApp(),<