public HttpClientStreamStoreFixture2()
        {
            _inMemoryStreamStore = new InMemoryStreamStore(() => GetUtcNow());

            var webHostBuilder = new WebHostBuilder()
                                 .Configure(builder => builder.UseSqlStreamStoreHal(_inMemoryStreamStore));

            _server = new TestServer(webHostBuilder);

            var handler = new RedirectingHandler
            {
                InnerHandler = _server.CreateHandler()
            };

            Store = new HttpClientSqlStreamStore(
                new HttpClientSqlStreamStoreSettings
            {
                GetUtcNow          = () => GetUtcNow(),
                HttpMessageHandler = handler,
                BaseAddress        = new UriBuilder().Uri
            });
        }