Function BOOST_AUTO_TEST_CASE

unit_tests/util/json_render.cpp:11–19

using namespace osrm::util::json;

BOOST_AUTO_TEST_CASE(number_truncating)
{
    std::string str;
    Renderer<std::string> renderer(str);

    // this number would have more than 10 decimals if not truncated
    renderer(Number{42.9995999594999399299});
    BOOST_CHECK_EQUAL(str, "42.99959996");
}

BOOST_AUTO_TEST_CASE(integer)
{