1--TEST-- 2Test htmlspecialchars_decode() function : usage variations - unexpected values for 'quote_style' argument 3--FILE-- 4<?php 5/* Prototype : string htmlspecialchars_decode(string $string [, int $quote_style]) 6 * Description: Convert special HTML entities back to characters 7 * Source code: ext/standard/html.c 8*/ 9 10/* 11 * testing htmlspecialchars_decode() by giving unexpected input values for $quote_style argument 12*/ 13 14echo "*** Testing htmlspecialchars_decode() : usage variations ***\n"; 15 16// Initialise function arguments 17// value initialized = Roy's height > Sam's height. 13 < 15. 1111 & 0000 = 0000. " double quote string " 18$string = "<html>Roy's height > Sam's height. 13 < 15. 1111 & 0000 = 0000. " double quote string "</html>"; 19 20//get a class 21class classA { 22 function __toString() { 23 return "Class A Object"; 24 } 25} 26 27//get a resource variable 28$file_handle = fopen(__FILE__, "r"); 29 30//get an unset variable 31$unset_var = 10; 32unset($unset_var); 33 34//array of values to iterate over 35$values = array( 36 37 // float data 38 10.5, 39 -10.5, 40 10.5e20, 41 10.6E-10, 42 .5, 43 44 // array data 45 array(), 46 array(0), 47 array(1), 48 array(1, 2), 49 array('color' => 'red', 'item' => 'pen'), 50 51 // null data 52 NULL, 53 null, 54 55 // boolean data 56 true, 57 false, 58 TRUE, 59 FALSE, 60 61 // empty data 62 "", 63 '', 64 65 // string data 66 "string", 67 'string', 68 69 // object data 70 new classA(), 71 72 // undefined data 73 @$undefined_var, 74 75 // unset data 76 @$unset_var, 77 78 //resource 79 $file_handle 80); 81 82// loop through each element of the array for quote_style 83$iterator = 1; 84foreach($values as $value) { 85 echo "\n-- Iteration $iterator --\n"; 86 var_dump( htmlspecialchars_decode($string, $value) ); 87 $iterator++; 88} 89 90// close the file resource used 91fclose($file_handle); 92 93echo "Done"; 94?> 95--EXPECTF-- 96*** Testing htmlspecialchars_decode() : usage variations *** 97 98-- Iteration 1 -- 99string(104) "<html>Roy's height > Sam's height. 13 < 15. 1111 & 0000 = 0000. " double quote string "</html>" 100 101-- Iteration 2 -- 102string(104) "<html>Roy's height > Sam's height. 13 < 15. 1111 & 0000 = 0000. " double quote string "</html>" 103 104-- Iteration 3 -- 105 106Warning: htmlspecialchars_decode() expects parameter 2 to be integer, float given in %s on line %d 107NULL 108 109-- Iteration 4 -- 110string(114) "<html>Roy's height > Sam's height. 13 < 15. 1111 & 0000 = 0000. " double quote string "</html>" 111 112-- Iteration 5 -- 113string(114) "<html>Roy's height > Sam's height. 13 < 15. 1111 & 0000 = 0000. " double quote string "</html>" 114 115-- Iteration 6 -- 116 117Warning: htmlspecialchars_decode() expects parameter 2 to be integer, array given in %shtmlspecialchars_decode_variation2.php on line %d 118NULL 119 120-- Iteration 7 -- 121 122Warning: htmlspecialchars_decode() expects parameter 2 to be integer, array given in %shtmlspecialchars_decode_variation2.php on line %d 123NULL 124 125-- Iteration 8 -- 126 127Warning: htmlspecialchars_decode() expects parameter 2 to be integer, array given in %shtmlspecialchars_decode_variation2.php on line %d 128NULL 129 130-- Iteration 9 -- 131 132Warning: htmlspecialchars_decode() expects parameter 2 to be integer, array given in %shtmlspecialchars_decode_variation2.php on line %d 133NULL 134 135-- Iteration 10 -- 136 137Warning: htmlspecialchars_decode() expects parameter 2 to be integer, array given in %shtmlspecialchars_decode_variation2.php on line %d 138NULL 139 140-- Iteration 11 -- 141string(114) "<html>Roy's height > Sam's height. 13 < 15. 1111 & 0000 = 0000. " double quote string "</html>" 142 143-- Iteration 12 -- 144string(114) "<html>Roy's height > Sam's height. 13 < 15. 1111 & 0000 = 0000. " double quote string "</html>" 145 146-- Iteration 13 -- 147string(104) "<html>Roy's height > Sam's height. 13 < 15. 1111 & 0000 = 0000. " double quote string "</html>" 148 149-- Iteration 14 -- 150string(114) "<html>Roy's height > Sam's height. 13 < 15. 1111 & 0000 = 0000. " double quote string "</html>" 151 152-- Iteration 15 -- 153string(104) "<html>Roy's height > Sam's height. 13 < 15. 1111 & 0000 = 0000. " double quote string "</html>" 154 155-- Iteration 16 -- 156string(114) "<html>Roy's height > Sam's height. 13 < 15. 1111 & 0000 = 0000. " double quote string "</html>" 157 158-- Iteration 17 -- 159 160Warning: htmlspecialchars_decode() expects parameter 2 to be integer, string given in %shtmlspecialchars_decode_variation2.php on line %d 161NULL 162 163-- Iteration 18 -- 164 165Warning: htmlspecialchars_decode() expects parameter 2 to be integer, string given in %shtmlspecialchars_decode_variation2.php on line %d 166NULL 167 168-- Iteration 19 -- 169 170Warning: htmlspecialchars_decode() expects parameter 2 to be integer, string given in %shtmlspecialchars_decode_variation2.php on line %d 171NULL 172 173-- Iteration 20 -- 174 175Warning: htmlspecialchars_decode() expects parameter 2 to be integer, string given in %shtmlspecialchars_decode_variation2.php on line %d 176NULL 177 178-- Iteration 21 -- 179 180Warning: htmlspecialchars_decode() expects parameter 2 to be integer, object given in %shtmlspecialchars_decode_variation2.php on line %d 181NULL 182 183-- Iteration 22 -- 184string(114) "<html>Roy's height > Sam's height. 13 < 15. 1111 & 0000 = 0000. " double quote string "</html>" 185 186-- Iteration 23 -- 187string(114) "<html>Roy's height > Sam's height. 13 < 15. 1111 & 0000 = 0000. " double quote string "</html>" 188 189-- Iteration 24 -- 190 191Warning: htmlspecialchars_decode() expects parameter 2 to be integer, resource given in %shtmlspecialchars_decode_variation2.php on line %d 192NULL 193Done 194
