login_explorations.cs

    public class LoginExplorations
    {
        public async Task<DataContracts.List[]> FetchListsAsync(string accessToken, string deviceId)
        {
            var info = new TestSystemInfo(
                userAgent: "Wunderlist.Sdk/" + new AssemblyInfoHelper(typeof (RestClient)).AssemblyVersion,
                clientId: "01d4f9dcdafd531da497",
                clientProductGitHash: new AssemblyInfoHelper(typeof (RestClient)).InformationalVersion,
                clientDeviceId: deviceId,
                clientSystem: "Windows RT device",
                clientPlatform: "WindowsStore",
                clientProductVersion: "3.0.0",
                clientSystemVersion: "Windows 10");

            var address = string.Format(WunderEnvironment.WebSocketAddressFormat, info.ClientId, info.ClientDeviceId,
                accessToken);

            using (var socket = new ReactiveWebSocket {Address = address})
            {
                var service = new ListsService(new RestSocket(socket, info));
                await socket.OpenAsync();
                return await service.GetAllAsync();
            }
        }

        [Test]
        public async Task Fetching_lists_with_same_access_token_on_another_machine_should_succeed()
        {
            var session = await Signin.WithUser(TestConstants.UserA, TestConstants.DefaultPassword);

            var machineA = Guid.NewGuid().ToString();
            var machineB = Guid.NewGuid().ToString();

            var lists = await FetchListsAsync(session.AccessToken, machineA);
            var lists2 = await FetchListsAsync(session.AccessToken, machineB);

            Assert.AreEqual(lists.Length, lists2.Length);
        }
    }