FlaUI example test case with c# for spotify app

        Application application;
        Window? window;
        ConditionFactory cf;

        [TestInitialize]
        public void TestInitialize()
        {
            application = Application.Launch(@"C:\Users\<user>\AppData\Roaming\Spotify\Spotify.exe");
            window = application.GetMainWindow(new UIA3Automation());
            cf = new ConditionFactory(new UIA3PropertyLibrary());

            System.Threading.Thread.Sleep(2000);
        }

        [TestCleanup]
        public void Cleanup()
        {
            System.Threading.Thread.Sleep(2000);
            application.Close();
        }

        [TestMethod]
        public void TestShouldNotRegisterWithIncorrectCredentials()
        {
            var email = "test";
            var password = "QWerty123#";
            var salutation = "Test";

            window.FindFirstDescendant(cf.ByName("ZAREJESTRUJ SIĘ")).AsButton().Invoke();
            System.Threading.Thread.Sleep(1500);
            window.FindFirstDescendant(cf.ByName("E-mail")).AsTextBox().Enter(email);
            System.Threading.Thread.Sleep(200);
            AutomationElement PasswordBox = null;
            PasswordBox = window.FindFirstDescendant(cf.ByAutomationId("GlueTextInput-4"));
            PasswordBox.FocusNative();
            Keyboard.Type(password);
            System.Threading.Thread.Sleep(200);
            window.FindFirstDescendant(cf.ByName("Jak mamy się do Ciebie zwracać?")).AsTextBox().Enter(salutation);
            window.FindFirstDescendant(cf.ByName("KONTYNUUJ")).AsButton().Invoke();
            System.Threading.Thread.Sleep(200);
            Assert.IsNotNull(window.FindFirstDescendant(cf.ByName("W tym formularzu jest 1 błąd, napraw go przed wysłaniem.")));
        }