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--TEST--
SPL: Test ArrayObject::ksort() function : basic functionality with array based store
--FILE--
<?php
/* Prototype : int ArrayObject::ksort()
* Description: proto int ArrayIterator::ksort()
* Sort the entries by key.
* Source code: ext/spl/spl_array.c
* Alias to functions:
*/
echo "*** Testing ArrayObject::ksort() : basic functionality ***\n";
$ao1 = new ArrayObject(array(4,2,3));
$ao2 = new ArrayObject(array('b'=>4,'a'=>2,'q'=>3, 99=>'x'));
var_dump($ao1->ksort());
var_dump($ao1);
var_dump($ao2->ksort('blah'));
var_dump($ao2);
var_dump($ao2->ksort(SORT_STRING));
var_dump($ao2);
?>
===DONE===
--EXPECTF--
*** Testing ArrayObject::ksort() : basic functionality ***
bool(true)
object(ArrayObject)#%d (1) {
["storage":"ArrayObject":private]=>
array(3) {
[0]=>
int(4)
[1]=>
int(2)
[2]=>
int(3)
}
}
Warning: ksort() expects parameter 2 to be integer, string given in %sarrayObject_ksort_basic1.php on line %d
bool(false)
object(ArrayObject)#2 (1) {
["storage":"ArrayObject":private]=>
array(4) {
["b"]=>
int(4)
["a"]=>
int(2)
["q"]=>
int(3)
[99]=>
string(1) "x"
}
}
bool(true)
object(ArrayObject)#%d (1) {
["storage":"ArrayObject":private]=>
array(4) {
[99]=>
string(1) "x"
["a"]=>
int(2)
["b"]=>
int(4)
["q"]=>
int(3)
}
}
===DONE===
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