[Fact]
public void should_create_todo() {
    Page("/CreatePage.xaml").Ready(p => {
        p   .Find<TextBox>("TitleTextBox")
            .SetText("New Todo");
        p   .Find<Button>("CreateButton")
            .Click();
        p   .Find<TextBox>("IdTextBox")
            .WaitForText(text => 

        Assert.True(text!=null));
    });
}