Function CheckStream

cpp/src/arrow/pretty_print_test.cc:55–61

template <typename T>
void CheckStream(const T& obj, const PrettyPrintOptions& options,
                 std::string_view expected) {
  std::ostringstream sink;
  ASSERT_OK(PrettyPrint(obj, options, &sink));
  std::string result = sink.str();
  ASSERT_EQ(expected, result);
}

void CheckArray(const Array& arr, const PrettyPrintOptions& options,
                std::string_view expected, bool check_operator = true) {