public async void AddMultipleFriendTest()
{
var command1 = new AddFriendCommand()
{
FriendUserId = 1,
CurrentUserId = 2
};
var command2 = new AddFriendCommand()
{
FriendUserId = 1,
CurrentUserId = 3
};
var handler = new AddFriendCommandHandler(Context);
var getHandler = new GetFriendsQueryHandler(Context, new ImageRepository());
await handler.Handle(command1, CancellationToken.None);
await handler.Handle(command2, CancellationToken.None);
IEnumerable <UserModel> friends1 = await getHandler.Handle(new GetFriendsQuery()
{
UserId = 1
}, CancellationToken.None);
IEnumerable <UserModel> friends2 = await getHandler.Handle(new GetFriendsQuery()
{
UserId = 2
}, CancellationToken.None);
IEnumerable <UserModel> friends3 = await getHandler.Handle(new GetFriendsQuery()
{
UserId = 3
}, CancellationToken.None);
Assert.True(friends1.All(user => user.Id == 2 || user.Id == 3));
Assert.Single(friends2, user => user.Id == 1);
Assert.Single(friends3, user => user.Id == 1);
Assert.Contains(Friendships, friendship => friendship.Friend1Id == 1 && friendship.Friend2Id == 2);
Assert.Contains(Friendships, friendship => friendship.Friend1Id == 1 && friendship.Friend2Id == 3);
Assert.NotEmpty(_jon.Friends);
Assert.NotEmpty(_jon.FriendsOf);
Assert.NotEmpty(_danny.Friends);
Assert.NotEmpty(_danny.FriendsOf);
Assert.NotEmpty(_ghost.Friends);
Assert.NotEmpty(_ghost.FriendsOf);
}
public async void CheckNoFriendshipsTest()
{
var handler = new GetFriendsQueryHandler(Context, new ImageRepository());
IEnumerable <UserModel> friends1 = await handler.Handle(new GetFriendsQuery()
{
UserId = 1
}, CancellationToken.None);
IEnumerable <UserModel> friends2 = await handler.Handle(new GetFriendsQuery()
{
UserId = 2
}, CancellationToken.None);
IEnumerable <UserModel> friends3 = await handler.Handle(new GetFriendsQuery()
{
UserId = 3
}, CancellationToken.None);
Assert.Empty(friends1);
Assert.Empty(friends2);
Assert.Empty(friends3);
}
