// This method gets called by the runtime. Use this method to add services to the container.
        public void ConfigureServices(IServiceCollection services)
        {
            UserServiceFactory userServiceFactory = new UserServiceFactory();
            IUserPlugin        userPlugin         = userServiceFactory.CreateUserPlugin("mysql");
            UserAdapter        userAdapter        = userServiceFactory.CreateUserAdapter(userPlugin);
            UserService        userService        = userServiceFactory.CreateUserService(userAdapter);

            BlabServiceFactory blabServiceFactory = new BlabServiceFactory();
            IBlabPlugin        blabPlugin         = blabServiceFactory.CreateBlabPlugin("mysql");
            BlabAdapter        blabAdapter        = blabServiceFactory.CreateBlabAdapter(blabPlugin);
            BlabService        blabService        = blabServiceFactory.CreateBlabService(blabAdapter);

            services.AddSingleton <IUserService>(s => userService);
            services.AddSingleton <IBlabService>(s => blabService);
            services.AddRazorPages();
        }
        public void BuildMySqlPlugin()
        {
            BlabAdapter blabAdapter = harness.CreateBlabAdapter(harness.CreateBlabPlugin("MYSQL"));

            Assert.IsTrue(blabAdapter is BlabAdapter);
        }