public void GetByNameThatDoesntExistsReturnsNull()
{
string name = "Not existing name";
// arrange (use the context directly - we assume that works)
var options = new DbContextOptionsBuilder <Project1Context>()
.UseInMemoryDatabase("db_pizza_test_getByName_List_Wrong").Options;
using (var db = new Project1Context(options));
// act (for act, only use the repo, to test it)
using (var db = new Project1Context(options))
{
var repo = new PizzaRepository(db);
Pizzas Pizza = new Pizzas
{
Name = "Name Pizza 1",
Price = 20,
};
repo.Save(Pizza);
Pizza = new Pizzas
{
Name = "Name Pizza 2",
Price = 20,
};
repo.Save(Pizza);
Pizza = new Pizzas
{
Name = "Name Pizza 3",
Price = 20,
};
repo.Save(Pizza);
repo.SaveChanges();
}
// assert (for assert, once again use the context directly for verify.)
using (var db = new Project1Context(options))
{
var repo = new PizzaRepository(db);
List <Pizzas> list = (List <Pizzas>)repo.GetByName(name);
Assert.Empty(list);
}
}
public void GetByNameWorks()
{
List <Pizzas> inserted = new List <Pizzas>();
string name = "Test";
string wrongName = "Name";
int id = 0;
// arrange (use the context directly - we assume that works)
var options = new DbContextOptionsBuilder <Project1Context>()
.UseInMemoryDatabase("db_pizza_test_getByName_List").Options;
using (var db = new Project1Context(options));
// act (for act, only use the repo, to test it)
using (var db = new Project1Context(options))
{
var repo = new PizzaRepository(db);
var ingredientRepository = new IngredientRepository(db);
Ingredients ingredient = new Ingredients()
{
Name = "Ingredient", Stock = 10
};
ingredientRepository.Save(ingredient);
ingredientRepository.SaveChanges();
Pizzas Pizza = new Pizzas {
Name = "Test Pizza 1",
Price = 20,
};
Pizza.PizzasIngredients.Add(new PizzasIngredients()
{
IngredientId = ingredient.Id
});
repo.Save(Pizza);
inserted.Add(Pizza);
Pizza = new Pizzas
{
Name = "Name Pizza 2",
Price = 20,
};
Pizza.PizzasIngredients.Add(new PizzasIngredients()
{
IngredientId = ingredient.Id
});
repo.Save(Pizza);
inserted.Add(Pizza);
Pizza = new Pizzas
{
Name = "Test Pizza 3",
Price = 20,
};
Pizza.PizzasIngredients.Add(new PizzasIngredients()
{
IngredientId = ingredient.Id
});
repo.Save(Pizza);
inserted.Add(Pizza);
repo.SaveChanges();
}
// assert (for assert, once again use the context directly for verify.)
using (var db = new Project1Context(options))
{
var repo = new PizzaRepository(db);
List <Pizzas> list = (List <Pizzas>)repo.GetByName(name);
Assert.Equal(2, list.Count);
foreach (Pizzas Pizza in list)
{
Assert.NotEqual(0, Pizza.Id);
Assert.DoesNotContain(wrongName, Pizza.Name);
Assert.Contains(name, Pizza.Name);
Assert.Equal(20, Pizza.Price);
}
}
}