1--TEST-- 2json_encode() & endless loop - 2 3--SKIPIF-- 4<?php if (!extension_loaded("json")) print "skip"; ?> 5--FILE-- 6<?php 7 8$a = new stdclass; 9$a->prop = $a; 10 11var_dump($a); 12 13echo "\n"; 14 15var_dump(json_encode($a)); 16var_dump(json_last_error(), json_last_error_msg()); 17 18echo "\n"; 19 20var_dump(json_encode($a, JSON_PARTIAL_OUTPUT_ON_ERROR)); 21var_dump(json_last_error(), json_last_error_msg()); 22 23echo "Done\n"; 24?> 25--EXPECTF-- 26object(stdClass)#%d (1) { 27 ["prop"]=> 28 *RECURSION* 29} 30 31bool(false) 32int(6) 33string(%d) "Recursion detected" 34 35string(13) "{"prop":null}" 36int(6) 37string(%d) "Recursion detected" 38Done 39
