448   std::vector<std::pair<std::string, std::string>> short_properties = {  in TEST()
449     { "ro.0char", std::string() },  in TEST()
450     { "ro.50char", std::string(50, 'x') },  in TEST()
451     { "ro.91char", std::string(91, 'x') },  in TEST()
454   std::vector<std::pair<std::string, std::string>> long_properties = {  in TEST()
455     { "ro.92char", std::string(92, 'x') },  in TEST()
456     { "ro.93char", std::string(93, 'x') },  in TEST()
457     { "ro.1000char", std::string(1000, 'x') },  in TEST()
461     const std::string& name = property.first;  in TEST()
462     const std::string& value = property.second;  in TEST()
467     const std::string& name = property.first;  in TEST()
468     const std::string& value = property.second;  in TEST()
472   auto check_with_legacy_read = [&system_properties](const std::string& name,  in TEST()
473                                                      const std::string& expected_value) {  in TEST()
480   auto check_with_read_callback = [&system_properties](const std::string& name,  in TEST()
481                                                        const std::string& expected_value) {  in TEST()
484     std::string value;  in TEST()
487                                      auto* out_value = reinterpret_cast<std::string*>(cookie);  in TEST()
495     const std::string& name = property.first;  in TEST()
496     const std::string& value = property.second;  in TEST()
504     const std::string& name = property.first;  in TEST()
505     const std::string& value = property.second;  in TEST()
522   auto value = std::string(128 * 1024 + 1, 'x');  in TEST()