mirror of
https://github.com/php/php-src.git
synced 2024-10-19 15:34:25 +00:00
214 lines
5.1 KiB
PHP
214 lines
5.1 KiB
PHP
--TEST--
|
|
Test uasort() function : usage variations - unexpected values for 'cmp_function' argument
|
|
--FILE--
|
|
<?php
|
|
/* Prototype : bool uasort(array $array_arg, string $cmp_function)
|
|
* Description: Sort an array with a user-defined comparison function and maintain index association
|
|
* Source code: ext/standard/array.c
|
|
*/
|
|
|
|
/*
|
|
* Testing uasort() function with different scalar and nonscalar values in place of 'cmp_function'
|
|
*/
|
|
|
|
echo "*** Testing uasort() : Unexpected values in place of comparison function ***\n";
|
|
|
|
// Class definition for object variable
|
|
class MyClass
|
|
{
|
|
public function __toString()
|
|
{
|
|
return 'object';
|
|
}
|
|
}
|
|
|
|
$array_arg = array(0 => 1, 1 => -1, 2 => 3, 3 => 10, 4 => 4, 5 => 2, 6 => 8, 7 => 5);
|
|
|
|
// Get an unset variable
|
|
$unset_var = 10;
|
|
unset ($unset_var);
|
|
|
|
// Get resource variable
|
|
$fp = fopen(__FILE__,'r');
|
|
|
|
// different values for 'cmp_function'
|
|
$cmp_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(1, 2),
|
|
array('color' => 'red', 'item' => 'pen'),
|
|
|
|
// null data
|
|
/*15*/ NULL,
|
|
null,
|
|
|
|
// boolean data
|
|
/*17*/ true,
|
|
false,
|
|
TRUE,
|
|
FALSE,
|
|
|
|
// empty data
|
|
/*21*/ "",
|
|
'',
|
|
|
|
// string data
|
|
"string",
|
|
'string',
|
|
|
|
// object data
|
|
/*25*/ new MyClass(),
|
|
|
|
// resource data
|
|
$fp,
|
|
|
|
// undefined data
|
|
@$undefined_var,
|
|
|
|
// unset data
|
|
/*28*/ @$unset_var,
|
|
);
|
|
|
|
// loop through each element of the cmp_values for 'cmp_function'
|
|
for($count = 0; $count < count($cmp_values); $count++) {
|
|
echo "-- Iteration ".($count + 1)." --\n";
|
|
var_dump( uasort($array_arg, $cmp_values[$count]) );
|
|
};
|
|
|
|
//closing resource
|
|
fclose($fp);
|
|
echo "Done"
|
|
?>
|
|
--EXPECTF--
|
|
*** Testing uasort() : Unexpected values in place of comparison function ***
|
|
-- Iteration 1 --
|
|
|
|
Warning: uasort() expects parameter 2 to be valid callback, integer given in %s on line %d
|
|
NULL
|
|
-- Iteration 2 --
|
|
|
|
Warning: uasort() expects parameter 2 to be valid callback, integer given in %s on line %d
|
|
NULL
|
|
-- Iteration 3 --
|
|
|
|
Warning: uasort() expects parameter 2 to be valid callback, integer given in %s on line %d
|
|
NULL
|
|
-- Iteration 4 --
|
|
|
|
Warning: uasort() expects parameter 2 to be valid callback, integer given in %s on line %d
|
|
NULL
|
|
-- Iteration 5 --
|
|
|
|
Warning: uasort() expects parameter 2 to be valid callback, double given in %s on line %d
|
|
NULL
|
|
-- Iteration 6 --
|
|
|
|
Warning: uasort() expects parameter 2 to be valid callback, double given in %s on line %d
|
|
NULL
|
|
-- Iteration 7 --
|
|
|
|
Warning: uasort() expects parameter 2 to be valid callback, double given in %s on line %d
|
|
NULL
|
|
-- Iteration 8 --
|
|
|
|
Warning: uasort() expects parameter 2 to be valid callback, double given in %s on line %d
|
|
NULL
|
|
-- Iteration 9 --
|
|
|
|
Warning: uasort() expects parameter 2 to be valid callback, double given in %s on line %d
|
|
NULL
|
|
-- Iteration 10 --
|
|
|
|
Warning: uasort() expects parameter 2 to be valid callback, array given in %s on line %d
|
|
NULL
|
|
-- Iteration 11 --
|
|
|
|
Warning: uasort() expects parameter 2 to be valid callback, array given in %s on line %d
|
|
NULL
|
|
-- Iteration 12 --
|
|
|
|
Warning: uasort() expects parameter 2 to be valid callback, array given in %s on line %d
|
|
NULL
|
|
-- Iteration 13 --
|
|
|
|
Warning: uasort() expects parameter 2 to be valid callback, array given in %s on line %d
|
|
NULL
|
|
-- Iteration 14 --
|
|
|
|
Warning: uasort() expects parameter 2 to be valid callback, array given in %s on line %d
|
|
NULL
|
|
-- Iteration 15 --
|
|
|
|
Warning: uasort() expects parameter 2 to be valid callback, null given in %s on line %d
|
|
NULL
|
|
-- Iteration 16 --
|
|
|
|
Warning: uasort() expects parameter 2 to be valid callback, null given in %s on line %d
|
|
NULL
|
|
-- Iteration 17 --
|
|
|
|
Warning: uasort() expects parameter 2 to be valid callback, boolean given in %s on line %d
|
|
NULL
|
|
-- Iteration 18 --
|
|
|
|
Warning: uasort() expects parameter 2 to be valid callback, boolean given in %s on line %d
|
|
NULL
|
|
-- Iteration 19 --
|
|
|
|
Warning: uasort() expects parameter 2 to be valid callback, boolean given in %s on line %d
|
|
NULL
|
|
-- Iteration 20 --
|
|
|
|
Warning: uasort() expects parameter 2 to be valid callback, boolean given in %s on line %d
|
|
NULL
|
|
-- Iteration 21 --
|
|
|
|
Warning: uasort() expects parameter 2 to be valid callback, string given in %s on line %d
|
|
NULL
|
|
-- Iteration 22 --
|
|
|
|
Warning: uasort() expects parameter 2 to be valid callback, string given in %s on line %d
|
|
NULL
|
|
-- Iteration 23 --
|
|
|
|
Warning: uasort() expects parameter 2 to be valid callback, string given in %s on line %d
|
|
NULL
|
|
-- Iteration 24 --
|
|
|
|
Warning: uasort() expects parameter 2 to be valid callback, string given in %s on line %d
|
|
NULL
|
|
-- Iteration 25 --
|
|
|
|
Warning: uasort() expects parameter 2 to be valid callback, object given in %s on line %d
|
|
NULL
|
|
-- Iteration 26 --
|
|
|
|
Warning: uasort() expects parameter 2 to be valid callback, resource given in %s on line %d
|
|
NULL
|
|
-- Iteration 27 --
|
|
|
|
Warning: uasort() expects parameter 2 to be valid callback, null given in %s on line %d
|
|
NULL
|
|
-- Iteration 28 --
|
|
|
|
Warning: uasort() expects parameter 2 to be valid callback, null given in %s on line %d
|
|
NULL
|
|
Done
|
|
|