end to end test :)

  EXPECT(std::stof(results->getRow(0)[0]) == 74209240);

});

TEST_CASE(QueryTest, SimpleEndToEndTest, [] () {

  TableRepository repo;

  auto query = Query(

      "  IMPORT TABLE gbp_per_country "

      "     FROM CSV 'test/fixtures/gbp_per_country_simple.csv' HEADER;"

      ""

      "  DRAW BAR CHART;"

      "  DRAW LEFT AXIS;"

      ""

      "  SELECT"

      "    'gross domestic product per country' as series,"

      "    country as x,"

      "    gbp as y"

      "  FROM"

      "    gbp_per_country"

      "  LIMIT 30;",

      &repo);

  query.execute();

  auto chart = query.getChart(0);

  chart->renderSVG();

});