QSplashScreen and QTest

What:

  Show a splash image and some message before the main window loading. QTest can sleep process to check the QSplashScreen.

 

How:

Setup .pro file:

    CONFIG += qtestlib

int main(int argc, char *argv[])
 {
     QApplication app(argc, argv);
     QPixmap pixmap("splash.png");
     QSplashScreen splash(pixmap);
     splash.show();
     splash->showMessage("Loaded modules");
     QTest::qTest(1000); //ms
     QMainWindow window;
     window.show();
     splash.finish(&window);
     return app.exec();
 }