public void FindUserByName()
{
Mock <IUserRepository> repository = new Mock <IUserRepository>();
IUserService subject = new TodoApi.Services.UserService(repository.Object);
User user1 = new User();
user1.Name = "TestName";
user1.UserId = 1;
User user2 = new User();
user2.Name = "NameSecond";
user2.UserId = 2;
User user3 = new User();
user3.Name = "BillyBoBob";
user3.UserId = 3;
repository.Setup(repo => repo.GetEntities()).Returns(new List <User>()
{
user1, user2, user3
}.AsQueryable());
var result = subject.FindUserByName("Name");
Assert.IsAssignableFrom <IEnumerable <User> >(result);
Assert.Equal(2, result.Count());
Assert.Contains(user1, result);
Assert.Contains(user2, result);
Assert.DoesNotContain(user3, result);
}
public void GetAllUsers()
{
Mock <IUserRepository> repository = new Mock <IUserRepository>();
IUserService subject = new TodoApi.Services.UserService(repository.Object);
User user1 = new User();
user1.Name = "TestName";
user1.UserId = 1;
User user2 = new User();
user2.Name = "NameSecond";
user2.UserId = 2;
repository.Setup(repo => repo.GetEntities()).Returns(new List <User>()
{
user1, user2
}.AsQueryable());
var result = subject.GetAllUsers();
Assert.IsAssignableFrom <IEnumerable <User> >(result);
Assert.Equal(2, result.Count());
Assert.Equal("TestName", result.ElementAt(0).Name);
Assert.Equal("NameSecond", result.ElementAt(1).Name);
}
public void CannotFindUserWithIdReturnsNull()
{
Mock <IUserRepository> repository = new Mock <IUserRepository>();
IUserService subject = new TodoApi.Services.UserService(repository.Object);
repository.Setup(repo => repo.GetById(It.IsAny <long>()));
var result = subject.FindUserById(1);
Assert.Null(result);
}
public void FindUserWithId()
{
Mock <IUserRepository> repository = new Mock <IUserRepository>();
IUserService subject = new TodoApi.Services.UserService(repository.Object);
User user = new User();
user.Name = "TestName";
user.UserId = 1;
repository.Setup(repo => repo.GetById(It.IsAny <long>())).Returns(user);
var result = subject.FindUserById(1);
Assert.Equal("TestName", result.Name);
Assert.Equal(1, result.UserId);
}