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|
--TEST--
Test array_shift() function : basic functionality
--FILE--
<?php
/* Prototype : mixed array_shift(array &$stack)
* Description: Pops an element off the beginning of the array
* Source code: ext/standard/array.c
*/
/*
* Test basic functionality of array_shift()
*/
echo "*** Testing array_shift() : basic functionality ***\n";
$array = array('zero', 'one', '3' => 'three', 'four' => 4);
echo "\n-- Before shift: --\n";
var_dump($array);
echo "\n-- After shift: --\n";
echo "Returned value:\t";
var_dump(array_shift($array));
echo "New array:\n";
var_dump($array);
echo "Done";
?>
--EXPECTF--
*** Testing array_shift() : basic functionality ***
-- Before shift: --
array(4) {
[0]=>
string(4) "zero"
[1]=>
string(3) "one"
[3]=>
string(5) "three"
["four"]=>
int(4)
}
-- After shift: --
Returned value: string(4) "zero"
New array:
array(3) {
[0]=>
string(3) "one"
[1]=>
string(5) "three"
["four"]=>
int(4)
}
Done
--UEXPECTF--
*** Testing array_shift() : basic functionality ***
-- Before shift: --
array(4) {
[0]=>
unicode(4) "zero"
[1]=>
unicode(3) "one"
[3]=>
unicode(5) "three"
[u"four"]=>
int(4)
}
-- After shift: --
Returned value: unicode(4) "zero"
New array:
array(3) {
[0]=>
unicode(3) "one"
[1]=>
unicode(5) "three"
[u"four"]=>
int(4)
}
Done
|
