public void RemoveMealTest()
{
string name = "可口可樂";
_mealControl.RemoveMeal(name);
Assert.AreEqual(22, _mealControl.GetMealListLength());
}
// click delete meal button
private void DeleteMeal(object sender, EventArgs e)
{
if (_mealListBox.SelectedIndex < 0)
{
return;
}
string mealName = _mealListBox.SelectedItem.ToString();
_mealListBox.Items.Remove(mealName);
_mealControl.RemoveMeal(mealName);
_model.UpdateMealList();
_mealControl.SaveMealListToFile();
RefreshMealManagerView();
RefreshCategoryManagerView();
}