Method ShowWideCString

tests/gtest/gtest-all.cc:3342–3346

Converts a wide C string to an std::string using the UTF-8 encoding. NULL will be converted to "(null)".

// Converts a wide C string to an std::string using the UTF-8 encoding.
// NULL will be converted to "(null)".
std::string String::ShowWideCString(const wchar_t * wide_c_str) {
  if (wide_c_str == nullptr) return "(null)";

  return internal::WideStringToUtf8(wide_c_str, -1);
}

// Compares two wide C strings.  Returns true iff they have the same
// content.