public async Task CreateFriendshipAsync_CreateFriendshipWithYourSelf_ThrowException()
{
// Arrange
var mockRepository = new Mock <IFriendshipRepository>();
var friendshipService = new FriendshipService(mockRepository.Object, mockUserService.Object);
// Act and Assert
Assert.ThrowsAsync(typeof(BadRequestExceptions),
() => friendshipService.CreateFriendshipAsync(user1.Id));
// Act
Exception expectedExcetpion = null;
try
{
var result = await friendshipService.CreateFriendshipAsync(user1.Id);
}
catch (Exception ex)
{
expectedExcetpion = ex;
}
// Assert
Assert.IsNotNull(expectedExcetpion);
Assert.IsInstanceOf <BadRequestExceptions>(expectedExcetpion);
Assert.AreEqual(expectedExcetpion.Message, "you can't send Friendship request to yourself");
}
public async Task CreateFriendshipAsync_CreateFriendshipWithSomeoneWhoRejectedYouRecently_ThrowException()
{
// Arrange
var friendship = new Friendship
{
FromUserId = user1.Id,
ToUserId = user2.Id,
State = FriendshipState.Rejected,
};
var mockRepository = new Mock <IFriendshipRepository>();
mockRepository.Setup(repository => repository.GetByFromUserAndToUserAsync(user1.Id, user2.Id))
.ReturnsAsync(friendship);
var friendshipService = new FriendshipService(mockRepository.Object, mockUserService.Object);
// Act
Exception expectedExcetpion = null;
try
{
var result = await friendshipService.CreateFriendshipAsync(user2.Id);
}
catch (Exception ex)
{
expectedExcetpion = ex;
}
// Assert
Assert.IsNotNull(expectedExcetpion);
Assert.IsInstanceOf <BadRequestExceptions>(expectedExcetpion);
Assert.AreEqual(expectedExcetpion.Message, "your previous Friendship request rejected by this user");
}
/// <inheritdoc />
public async Task Handle(FriendshipRequestAcceptedDomainEvent notification, CancellationToken cancellationToken)
{
var friendshipService = new FriendshipService(_userRepository, _friendshipRepository);
await friendshipService.CreateFriendshipAsync(notification.FriendshipRequest);
await _unitOfWork.SaveChangesAsync(cancellationToken);
}
public async Task CreateFriendshipAsync_CreateNewFriendship_ReturnOne()
{
// Arrange
var mockRepository = new Mock <IFriendshipRepository>();
mockRepository.Setup(repository => repository.InsertAsync(
It.Is <Friendship>(x => x.FromUserId == user1.Id && x.ToUserId == user2.Id &&
x.State == FriendshipState.Requested)))
.ReturnsAsync(1);
var friendshipService = new FriendshipService(mockRepository.Object, mockUserService.Object);
// Act
var result = await friendshipService.CreateFriendshipAsync(user2.Id);
// Assert
Assert.AreEqual(result, 1);
}
