private void WhenMakeNotEmptyToShowNextField1IsNotEmpty()
 {
     var model = new TextboxModel();
     model.MakeNotEmptyToShowNextField1 = "something";
     _page.FillSingleForm(model);
 }
 private void WhenMakeNotEmptyToShowNextField1IsEmptyInitially()
 {
     var model = new TextboxModel();
     model.MakeNotEmptyToShowNextField1 = string.Empty;
     _page.FillSingleForm(model);
 }