public void Test_CheckValidity_ThrowsException_WhenIdIsInvalid()
{
var ing = new Ingredient {
Id = -1, Name = new TranslatedString("Ham", "Jambon", "Ham")
};
Assert.ThrowsException <DomainException>(() => ing.CheckValidity());
}
public void Test_CheckValidity_NoException_WhenIngredientIsValid()
{
var ing = new Ingredient {
Id = 1, Name = new TranslatedString("Ham", "Jambon", "Ham")
};
Assert.IsNotNull(ing);
ing.CheckValidity();
}
public void Test_CheckValidity_ThrowsException_WhenNameIsInvalid()
{
var ing = new Ingredient {
Name = null
};
Assert.ThrowsException <InvalidIngredientException>(() => ing.CheckValidity());
Assert.ThrowsException <ArgumentException>(() => new Ingredient {
Name = new TranslatedString("", "", "")
});
}
public static Ingredient ToDomain(this IngredientTO ingredientTO)
{
if (ingredientTO is null)
{
throw new ArgumentNullException(nameof(ingredientTO));
}
var ingredient = new Ingredient
{
Id = ingredientTO.Id,
Name = ingredientTO.Name,
IsAllergen = ingredientTO.IsAllergen
};
ingredient.CheckValidity();
return(ingredient);
}
public void Test_CheckValidity_ThrowsException_WithEmptyConstructor()
{
var ing = new Ingredient();
Assert.ThrowsException <InvalidIngredientException>(() => ing.CheckValidity());
}
