private static void Example_02()
{
new UserRepository()
.Find(WithName.New("Виктор"))
.ToList()
.ForEach(Console.WriteLine);
Console.WriteLine();
new UserRepository()
.Find(WithName.New("Виктор").Not())
.ToList()
.ForEach(Console.WriteLine);
Console.WriteLine();
new UserRepository()
.Find(new WithName("Виктор"))
.ToList()
.ForEach(Console.WriteLine);
Console.WriteLine();
new UserRepository()
.Find(!WithName.New("Виктор"))
.ToList()
.ForEach(Console.WriteLine);
}
public void Test_1()
{
var users = Users.AsQueryable()
.Where(new Administrators())
.ToList();
Assert.Single(users);
Assert.Equal(1, users.Single().Id);
Assert.Equal(18, users.Single().Age);
users = Users.AsQueryable()
.Where(Administrators.New())
.ToList();
Assert.Single(users);
Assert.Equal(1, users.Single().Id);
Assert.Equal(18, users.Single().Age);
users = Users.AsQueryable()
.Where(WithName.New("Виктор"))
.ToList();
Assert.Equal(2, users.Count);
Assert.Equal(27, users.First().Age);
Assert.Equal(18, users.Last().Age);
}
private static void Example_03()
{
new UserRepository()
.Find(WithName.New("Виктор") & Administrators.New())
.ToList()
.ForEach(Console.WriteLine);
Console.WriteLine();
new UserRepository()
.Find(WithName.New("Виктор").And(new Administrators()))
.ToList()
.ForEach(Console.WriteLine);
}
private static void Example_04()
{
new UserRepository()
.Find(WithName.New("Денис") | Administrators.New())
.ToList()
.ForEach(Console.WriteLine);
Console.WriteLine();
new UserRepository()
.Find(WithName.New("Денис").Or(new Administrators()))
.ToList()
.ForEach(Console.WriteLine);
}
public void Test_3()
{
var users = Users.AsQueryable()
.Where(Administrators.New() | WithName.New("Виктор"))
.ToList();
Assert.Equal(2, users.Count);
Assert.Equal(27, users.First().Age);
Assert.Equal(18, users.Last().Age);
users = Users.AsQueryable()
.Where(Administrators.New().Or(WithName.New("Алексей")).Not())
.ToList();
Assert.Equal(7, users.Count);
}
public void Test_2()
{
var users = Users.AsQueryable()
.Where(Administrators.New() & WithName.New("Виктор"))
.ToList();
Assert.Single(users);
Assert.Equal(1, users.Single().Id);
Assert.Equal(18, users.Single().Age);
users = Users.AsQueryable()
.Where(Administrators.New().And(WithName.New("Алексей")))
.ToList();
Assert.Empty(users);
}
