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--TEST--
SPL: Test ArrayObject::natsort() function : basic functionality
--FILE--
<?php
/* Sort the entries by values using "natural order" algorithm.
* Source code: ext/spl/spl_array.c
* Alias to functions:
*/
echo "*** Testing ArrayObject::natsort() : basic functionality ***\n";
$ao1 = new ArrayObject(array('boo10','boo1','boo2','boo22','BOO5'));
$ao2 = new ArrayObject(array('a'=>'boo10','b'=>'boo1','c'=>'boo2','d'=>'boo22','e'=>'BOO5'));
var_dump($ao1->natsort());
var_dump($ao1);
try {
var_dump($ao2->natsort('blah'));
} catch (ArgumentCountError $e) {
echo $e->getMessage(), "\n";
}
var_dump($ao2);
?>
--EXPECT--
*** Testing ArrayObject::natsort() : basic functionality ***
bool(true)
object(ArrayObject)#1 (1) {
["storage":"ArrayObject":private]=>
array(5) {
[4]=>
string(4) "BOO5"
[1]=>
string(4) "boo1"
[2]=>
string(4) "boo2"
[0]=>
string(5) "boo10"
[3]=>
string(5) "boo22"
}
}
ArrayObject::natsort() expects exactly 0 arguments, 1 given
object(ArrayObject)#2 (1) {
["storage":"ArrayObject":private]=>
array(5) {
["a"]=>
string(5) "boo10"
["b"]=>
string(4) "boo1"
["c"]=>
string(4) "boo2"
["d"]=>
string(5) "boo22"
["e"]=>
string(4) "BOO5"
}
}
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