Function str

test/hex_float_test.cpp:1578–1588

};

const char* str(const LeadingSign& ls) {
  switch (ls) {
    case LeadingSign::None:
      return "(none)";
    case LeadingSign::Minus:
      return "-";
    case LeadingSign::Plus:
      return "+";
  }
  return "";  // should not happen
}

using ParseNormalFloatTest = ::testing::TestWithParam<FloatParseCase<float>>;