public void DAOMemory_Update()
{
IDAO <Person> db = new DAOMemory <Person>();
db.Create(new Person()
{
name = "Juan Carlos Sosa Peña", age = 36
});
db.Create(new Person()
{
name = "Ana Griselda Prada Perez", age = 35
});
// Valid Object Id Updated
Person p1 = new Person()
{
id = 1, name = "José Luis Sosa Gill", age = 73
};
db.Update(p1);
Assert.AreEqual(73, db.Retrive(1).age);
// Invalid Object Id Updated
Person p2 = new Person()
{
id = 3, name = "Pedro Antonio Perez", age = 15
};
Assert.Throws <InvalidOperationException>(() => db.Update(p2));
}
public void Index()
{
// Arrange
IDAO <Person> db = new DAOMemory <Person, List <Person> >();
db.Create(new Person()
{
id = 1, name = "Juan Carlos Sosa", age = 36
});
db.Create(new Person()
{
id = 2, name = "Ana Griselda Prada", age = 35
});
db.Create(new Person()
{
id = 3, name = "Beatriz Antonia Perez", age = 62
});
PeopleController controller = new PeopleController(db);
// Act
ViewResult view = controller.Index() as ViewResult;
List <Person> model = view.Model as List <Person>;
// Assert
Assert.IsInstanceOf <List <Person> >(model);
}
public void DAOMemory_Retrive()
{
IDAO <Person> db = new DAOMemory <Person>();
db.Create(new Person()
{
name = "Juan Carlos Sosa Peña", age = 36
});
db.Create(new Person()
{
name = "Ana Griselda Prada Perez", age = 35
});
// Valid Object Id Retrived
Assert.AreEqual(36, db.Retrive(1).age);
// Invalid Object Id Retrive
Assert.Throws <InvalidOperationException>(() => db.Retrive(3));
}
public void DAOMemory_RetriveAll()
{
IDAO <Person> db = new DAOMemory <Person>();
// Empty List Retrived
Assert.IsInstanceOf <List <Person> >(db.RetriveAll());
Assert.NotNull(db.RetriveAll());
db.Create(new Person()
{
name = "Juan Carlos Sosa Peña", age = 36
});
db.Create(new Person()
{
name = "Ana Griselda Prada Perez", age = 35
});
// Filled List Retrived
Assert.AreEqual(2, db.RetriveAll().Count);
}
public void DAOMemory_Create()
{
IDAO <Person> db = new DAOMemory <Person>();
db.Create(new Person()
{
name = "Juan Carlos Sosa Peña", age = 36
});
db.Create(new Person()
{
name = "Ana Griselda Prada Perez", age = 35
});
// First Object Creation
Assert.AreEqual(36, db.Retrive(1).age);
// Second Object Creation
Assert.AreEqual(35, db.Retrive(2).age);
// Null Object Creation
Assert.Throws <NullReferenceException>(() => db.Create(null));
}
public void DAOMemory_Delete()
{
IDAO <Person> db = new DAOMemory <Person>();
db.Create(new Person()
{
name = "Juan Carlos Sosa Peña", age = 36
});
db.Create(new Person()
{
name = "Ana Griselda Prada Perez", age = 35
});
// Valid Object Id Deleted
db.Delete(1);
Assert.Throws <InvalidOperationException>(() => db.Retrive(1));
// Invalid Object Id Updated
Assert.Throws <InvalidOperationException>(() => db.Delete(1));
}