hphp/test/zend/bad/ext-standard-array/array_diff_uassoc_variation14.php

   1 <?php
   2 /* Prototype  : array array_diff_uassoc(array arr1, array arr2 [, array ...], callback key_comp_func)
   3  * Description: Computes the difference of arrays with additional index check which is performed by a
   4  *                              user supplied callback function
   5  * Source code: ext/standard/array.c
   6  */
   7
   8 echo "*** Testing array_diff_uassoc() : usage variation ***\n";
   9
  10 //Initialize array
  11 $array1 = array("a" => "green", "b" => "brown", "c" => "blue", "red");
  12 $array2 = array("a" => "green", "yellow", "red");
  13
  14 class classWithoutToString
  15 {
  16 }
  17
  18 // Define error handler
  19 function test_error_handler($err_no, $err_msg, $filename, $linenum, $vars) {
  20         if (error_reporting() != 0) {
  21                 // report non-silenced errors
  22                 echo "Error: $err_no - $err_msg, $filename($linenum)\n";
  23         }
  24 }
  25 set_error_handler('test_error_handler');
  26
  27 $value = new classWithoutToString();
  28 var_dump( array_diff_uassoc($array1, $array2, $value) );
  29
  30 ?>
  31 ===DONE===