1--TEST-- 2bug #50224 (json_encode() does not always encode a float as a float) 3--SKIPIF-- 4<?php if (!extension_loaded("json")) print "skip"; ?> 5--FILE-- 6<?php 7echo "* Testing JSON output\n\n"; 8var_dump(json_encode(12.3, JSON_PRESERVE_ZERO_FRACTION)); 9var_dump(json_encode(12, JSON_PRESERVE_ZERO_FRACTION)); 10var_dump(json_encode(12.0, JSON_PRESERVE_ZERO_FRACTION)); 11var_dump(json_encode(0.0, JSON_PRESERVE_ZERO_FRACTION)); 12var_dump(json_encode(array(12, 12.0, 12.3), JSON_PRESERVE_ZERO_FRACTION)); 13var_dump(json_encode((object)array('float' => 12.0, 'integer' => 12), JSON_PRESERVE_ZERO_FRACTION)); 14 15echo "\n* Testing encode/decode symmetry\n\n"; 16 17var_dump(json_decode(json_encode(12.3, JSON_PRESERVE_ZERO_FRACTION))); 18var_dump(json_decode(json_encode(12, JSON_PRESERVE_ZERO_FRACTION))); 19var_dump(json_decode(json_encode(12.0, JSON_PRESERVE_ZERO_FRACTION))); 20var_dump(json_decode(json_encode(0.0, JSON_PRESERVE_ZERO_FRACTION))); 21var_dump(json_decode(json_encode(array(12, 12.0, 12.3), JSON_PRESERVE_ZERO_FRACTION))); 22var_dump(json_decode(json_encode((object)array('float' => 12.0, 'integer' => 12), JSON_PRESERVE_ZERO_FRACTION))); 23var_dump(json_decode(json_encode((object)array('float' => 12.0, 'integer' => 12), JSON_PRESERVE_ZERO_FRACTION), true)); 24?> 25--EXPECTF-- 26* Testing JSON output 27 28string(4) "12.3" 29string(2) "12" 30string(4) "12.0" 31string(3) "0.0" 32string(14) "[12,12.0,12.3]" 33string(27) "{"float":12.0,"integer":12}" 34 35* Testing encode/decode symmetry 36 37float(12.3) 38int(12) 39float(12) 40float(0) 41array(3) { 42 [0]=> 43 int(12) 44 [1]=> 45 float(12) 46 [2]=> 47 float(12.3) 48} 49object(stdClass)#%d (2) { 50 ["float"]=> 51 float(12) 52 ["integer"]=> 53 int(12) 54} 55array(2) { 56 ["float"]=> 57 float(12) 58 ["integer"]=> 59 int(12) 60} 61
