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--TEST--
Test array_walk_recursive() function : usage variations - unexpected values in place of 'funcname' argument
--FILE--
<?php
/* Prototype : bool array_walk_recursive(array $input, string $funcname [, mixed $userdata])
* Description: Apply a user function to every member of an array
* Source code: ext/standard/array.c
*/
/*
* Passing different scalar/nonscalar values in place of 'funcname' argument
*/
echo "*** Testing array_walk_recursive() : unexpected values for 'funcname' argument ***\n";
$input = array(1, array(2, 3));
//get an unset variable
$unset_var = 10;
unset ($unset_var);
$user_data = 20;
// class definition
class MyClass
{
public function __toString()
{
return 'object';
}
}
// different scalar/nonscalar values to be used in place of callback function
$funcname_values = array(
// int data
/* 1*/ 0,
1,
12345,
-2345,
// float data
/* 5*/ 10.5,
-10.5,
10.1234567e8,
10.7654321E-8,
.5,
// array data
/* 10*/ array(),
array(0),
array(1),
array('color' => 'red', 'item' => 'pen'),
// null data
/* 14*/ NULL,
null,
// boolean data
/* 16*/ true,
false,
TRUE,
FALSE,
// empty data
/* 20*/ "",
'',
// object data
new MyClass(),
// resource data
/* 23*/ $fp = fopen(__FILE__, 'r'),
// undefined data
@$undefined_var,
// unset data
/* 25*/ @$unset_var,
);
for($count = 0; $count < count($funcname_values); $count++) {
echo "-- Iteration ".($count + 1)." --\n";
var_dump( array_walk_recursive($input, $funcname_values[$count]) );
var_dump( array_walk_recursive($input, $funcname_values[$count], $user_data ));
}
fclose($fp);
echo "Done"
?>
--EXPECTF--
*** Testing array_walk_recursive() : unexpected values for 'funcname' argument ***
-- Iteration 1 --
Warning: array_walk_recursive() expects parameter 2 to be a valid callback, no array or string given in %s on line %d
NULL
Warning: array_walk_recursive() expects parameter 2 to be a valid callback, no array or string given in %s on line %d
NULL
-- Iteration 2 --
Warning: array_walk_recursive() expects parameter 2 to be a valid callback, no array or string given in %s on line %d
NULL
Warning: array_walk_recursive() expects parameter 2 to be a valid callback, no array or string given in %s on line %d
NULL
-- Iteration 3 --
Warning: array_walk_recursive() expects parameter 2 to be a valid callback, no array or string given in %s on line %d
NULL
Warning: array_walk_recursive() expects parameter 2 to be a valid callback, no array or string given in %s on line %d
NULL
-- Iteration 4 --
Warning: array_walk_recursive() expects parameter 2 to be a valid callback, no array or string given in %s on line %d
NULL
Warning: array_walk_recursive() expects parameter 2 to be a valid callback, no array or string given in %s on line %d
NULL
-- Iteration 5 --
Warning: array_walk_recursive() expects parameter 2 to be a valid callback, no array or string given in %s on line %d
NULL
Warning: array_walk_recursive() expects parameter 2 to be a valid callback, no array or string given in %s on line %d
NULL
-- Iteration 6 --
Warning: array_walk_recursive() expects parameter 2 to be a valid callback, no array or string given in %s on line %d
NULL
Warning: array_walk_recursive() expects parameter 2 to be a valid callback, no array or string given in %s on line %d
NULL
-- Iteration 7 --
Warning: array_walk_recursive() expects parameter 2 to be a valid callback, no array or string given in %s on line %d
NULL
Warning: array_walk_recursive() expects parameter 2 to be a valid callback, no array or string given in %s on line %d
NULL
-- Iteration 8 --
Warning: array_walk_recursive() expects parameter 2 to be a valid callback, no array or string given in %s on line %d
NULL
Warning: array_walk_recursive() expects parameter 2 to be a valid callback, no array or string given in %s on line %d
NULL
-- Iteration 9 --
Warning: array_walk_recursive() expects parameter 2 to be a valid callback, no array or string given in %s on line %d
NULL
Warning: array_walk_recursive() expects parameter 2 to be a valid callback, no array or string given in %s on line %d
NULL
-- Iteration 10 --
Warning: array_walk_recursive() expects parameter 2 to be a valid callback, array must have exactly two members in %s on line %d
NULL
Warning: array_walk_recursive() expects parameter 2 to be a valid callback, array must have exactly two members in %s on line %d
NULL
-- Iteration 11 --
Warning: array_walk_recursive() expects parameter 2 to be a valid callback, array must have exactly two members in %s on line %d
NULL
Warning: array_walk_recursive() expects parameter 2 to be a valid callback, array must have exactly two members in %s on line %d
NULL
-- Iteration 12 --
Warning: array_walk_recursive() expects parameter 2 to be a valid callback, array must have exactly two members in %s on line %d
NULL
Warning: array_walk_recursive() expects parameter 2 to be a valid callback, array must have exactly two members in %s on line %d
NULL
-- Iteration 13 --
Warning: array_walk_recursive() expects parameter 2 to be a valid callback, first array member is not a valid class name or object in %s on line %d
NULL
Warning: array_walk_recursive() expects parameter 2 to be a valid callback, first array member is not a valid class name or object in %s on line %d
NULL
-- Iteration 14 --
Warning: array_walk_recursive() expects parameter 2 to be a valid callback, no array or string given in %s on line %d
NULL
Warning: array_walk_recursive() expects parameter 2 to be a valid callback, no array or string given in %s on line %d
NULL
-- Iteration 15 --
Warning: array_walk_recursive() expects parameter 2 to be a valid callback, no array or string given in %s on line %d
NULL
Warning: array_walk_recursive() expects parameter 2 to be a valid callback, no array or string given in %s on line %d
NULL
-- Iteration 16 --
Warning: array_walk_recursive() expects parameter 2 to be a valid callback, no array or string given in %s on line %d
NULL
Warning: array_walk_recursive() expects parameter 2 to be a valid callback, no array or string given in %s on line %d
NULL
-- Iteration 17 --
Warning: array_walk_recursive() expects parameter 2 to be a valid callback, no array or string given in %s on line %d
NULL
Warning: array_walk_recursive() expects parameter 2 to be a valid callback, no array or string given in %s on line %d
NULL
-- Iteration 18 --
Warning: array_walk_recursive() expects parameter 2 to be a valid callback, no array or string given in %s on line %d
NULL
Warning: array_walk_recursive() expects parameter 2 to be a valid callback, no array or string given in %s on line %d
NULL
-- Iteration 19 --
Warning: array_walk_recursive() expects parameter 2 to be a valid callback, no array or string given in %s on line %d
NULL
Warning: array_walk_recursive() expects parameter 2 to be a valid callback, no array or string given in %s on line %d
NULL
-- Iteration 20 --
Warning: array_walk_recursive() expects parameter 2 to be a valid callback, function '' not found or invalid function name in %s on line %d
NULL
Warning: array_walk_recursive() expects parameter 2 to be a valid callback, function '' not found or invalid function name in %s on line %d
NULL
-- Iteration 21 --
Warning: array_walk_recursive() expects parameter 2 to be a valid callback, function '' not found or invalid function name in %s on line %d
NULL
Warning: array_walk_recursive() expects parameter 2 to be a valid callback, function '' not found or invalid function name in %s on line %d
NULL
-- Iteration 22 --
Warning: array_walk_recursive() expects parameter 2 to be a valid callback, no array or string given in %s on line %d
NULL
Warning: array_walk_recursive() expects parameter 2 to be a valid callback, no array or string given in %s on line %d
NULL
-- Iteration 23 --
Warning: array_walk_recursive() expects parameter 2 to be a valid callback, no array or string given in %s on line %d
NULL
Warning: array_walk_recursive() expects parameter 2 to be a valid callback, no array or string given in %s on line %d
NULL
-- Iteration 24 --
Warning: array_walk_recursive() expects parameter 2 to be a valid callback, no array or string given in %s on line %d
NULL
Warning: array_walk_recursive() expects parameter 2 to be a valid callback, no array or string given in %s on line %d
NULL
-- Iteration 25 --
Warning: array_walk_recursive() expects parameter 2 to be a valid callback, no array or string given in %s on line %d
NULL
Warning: array_walk_recursive() expects parameter 2 to be a valid callback, no array or string given in %s on line %d
NULL
Done
|
