--TEST--
Test array_udiff_uassoc() function : usage variation
--FILE--
<?php
/* Prototype  : array array_udiff_uassoc(array arr1, array arr2 [, array ...], callback data_comp_func, callback key_comp_func)
 * Description: Returns the entries of arr1 that have values which are not present in any of the others arguments but do additional checks whether the keys are equal. Keys and elements are compared by user supplied functions.
 * Source code: ext/standard/array.c
 * Alias to functions:
 */

echo "*** Testing array_udiff_uassoc() : usage variation ***\n";

// Initialise function arguments not being substituted (if any)
$arr1 = array(1, 2);
$arr2 = array(1, 2);

include('compare_function.inc');
$data_comp_func = 'compare_function';
$key_comp_func = 'compare_function';

//get an unset variable
$unset_var = 10;
unset ($unset_var);

// define some classes
class classWithToString
{
	public function __toString() {
		return "Class A object";
	}
}

class classWithoutToString
{
}

// heredoc string
$heredoc = <<<EOT
hello world
EOT;

// add arrays
$index_array = array (1, 2, 3);
$assoc_array = array ('one' => 1, 'two' => 2);

//array of values to iterate over
$inputs = array(

      // int data
      'int 0' => 0,
      'int 1' => 1,
      'int 12345' => 12345,
      'int -12345' => -2345,

      // float data
      'float 10.5' => 10.5,
      'float -10.5' => -10.5,
      'float 12.3456789000e10' => 12.3456789000e10,
      'float -12.3456789000e10' => -12.3456789000e10,
      'float .5' => .5,

      // null data
      'uppercase NULL' => NULL,
      'lowercase null' => null,

      // boolean data
      'lowercase true' => true,
      'lowercase false' =>false,
      'uppercase TRUE' =>TRUE,
      'uppercase FALSE' =>FALSE,

      // empty data
      'empty string DQ' => "",
      'empty string SQ' => '',

      // string data
      'string DQ' => "string",
      'string SQ' => 'string',
      'mixed case string' => "sTrInG",
      'heredoc' => $heredoc,

      // object data
      'instance of classWithToString' => new classWithToString(),
      'instance of classWithoutToString' => new classWithoutToString(),

      // undefined data
      'undefined var' => @$undefined_var,

      // unset data
      'unset var' => @$unset_var,
);

// loop through each element of the array for ...

foreach($inputs as $key =>$value) {
      echo "\n--$key--\n";
      var_dump( array_udiff_uassoc($arr1, $arr2, $value, $data_comp_func, $key_comp_func) );
};

?>
===DONE===
--EXPECTF--
*** Testing array_udiff_uassoc() : usage variation ***

--int 0--

Warning: array_udiff_uassoc(): Expected parameter 3 to be an array, int given in %sarray_udiff_uassoc_variation5.php on line %d
NULL

--int 1--

Warning: array_udiff_uassoc(): Expected parameter 3 to be an array, int given in %sarray_udiff_uassoc_variation5.php on line %d
NULL

--int 12345--

Warning: array_udiff_uassoc(): Expected parameter 3 to be an array, int given in %sarray_udiff_uassoc_variation5.php on line %d
NULL

--int -12345--

Warning: array_udiff_uassoc(): Expected parameter 3 to be an array, int given in %sarray_udiff_uassoc_variation5.php on line %d
NULL

--float 10.5--

Warning: array_udiff_uassoc(): Expected parameter 3 to be an array, float given in %sarray_udiff_uassoc_variation5.php on line %d
NULL

--float -10.5--

Warning: array_udiff_uassoc(): Expected parameter 3 to be an array, float given in %sarray_udiff_uassoc_variation5.php on line %d
NULL

--float 12.3456789000e10--

Warning: array_udiff_uassoc(): Expected parameter 3 to be an array, float given in %sarray_udiff_uassoc_variation5.php on line %d
NULL

--float -12.3456789000e10--

Warning: array_udiff_uassoc(): Expected parameter 3 to be an array, float given in %sarray_udiff_uassoc_variation5.php on line %d
NULL

--float .5--

Warning: array_udiff_uassoc(): Expected parameter 3 to be an array, float given in %sarray_udiff_uassoc_variation5.php on line %d
NULL

--uppercase NULL--

Warning: array_udiff_uassoc(): Expected parameter 3 to be an array, null given in %sarray_udiff_uassoc_variation5.php on line %d
NULL

--lowercase null--

Warning: array_udiff_uassoc(): Expected parameter 3 to be an array, null given in %sarray_udiff_uassoc_variation5.php on line %d
NULL

--lowercase true--

Warning: array_udiff_uassoc(): Expected parameter 3 to be an array, bool given in %sarray_udiff_uassoc_variation5.php on line %d
NULL

--lowercase false--

Warning: array_udiff_uassoc(): Expected parameter 3 to be an array, bool given in %sarray_udiff_uassoc_variation5.php on line %d
NULL

--uppercase TRUE--

Warning: array_udiff_uassoc(): Expected parameter 3 to be an array, bool given in %sarray_udiff_uassoc_variation5.php on line %d
NULL

--uppercase FALSE--

Warning: array_udiff_uassoc(): Expected parameter 3 to be an array, bool given in %sarray_udiff_uassoc_variation5.php on line %d
NULL

--empty string DQ--

Warning: array_udiff_uassoc(): Expected parameter 3 to be an array, string given in %sarray_udiff_uassoc_variation5.php on line %d
NULL

--empty string SQ--

Warning: array_udiff_uassoc(): Expected parameter 3 to be an array, string given in %sarray_udiff_uassoc_variation5.php on line %d
NULL

--string DQ--

Warning: array_udiff_uassoc(): Expected parameter 3 to be an array, string given in %sarray_udiff_uassoc_variation5.php on line %d
NULL

--string SQ--

Warning: array_udiff_uassoc(): Expected parameter 3 to be an array, string given in %sarray_udiff_uassoc_variation5.php on line %d
NULL

--mixed case string--

Warning: array_udiff_uassoc(): Expected parameter 3 to be an array, string given in %sarray_udiff_uassoc_variation5.php on line %d
NULL

--heredoc--

Warning: array_udiff_uassoc(): Expected parameter 3 to be an array, string given in %sarray_udiff_uassoc_variation5.php on line %d
NULL

--instance of classWithToString--

Warning: array_udiff_uassoc(): Expected parameter 3 to be an array, object given in %sarray_udiff_uassoc_variation5.php on line %d
NULL

--instance of classWithoutToString--

Warning: array_udiff_uassoc(): Expected parameter 3 to be an array, object given in %sarray_udiff_uassoc_variation5.php on line %d
NULL

--undefined var--

Warning: array_udiff_uassoc(): Expected parameter 3 to be an array, null given in %sarray_udiff_uassoc_variation5.php on line %d
NULL

--unset var--

Warning: array_udiff_uassoc(): Expected parameter 3 to be an array, null given in %sarray_udiff_uassoc_variation5.php on line %d
NULL
===DONE===
