public async Task MarketSearchByTickerTest()
        {
            const string ticker = "NFLX";

            _handler.Expect(HttpMethod.Get, $"{BaseUri}market/search/by-ticker")
            .WithQueryString("ticker", ticker)
            .WithoutContent()
            .RespondJsonFromFile("market-search-by-ticker-response");

            var instrumentList = await _context.MarketSearchByTickerAsync(ticker);

            var expected = new MarketInstrumentList(1, new List <MarketInstrument>
            {
                new MarketInstrument(Figi, ticker, "US64110L1061", 0.01m, 1, Currency.Usd, "Netflix",
                                     InstrumentType.Stock)
            });

            instrumentList.Should().BeEquivalentTo(expected);
        }