PAL.C.T MINI SHELL
--TEST--
Test rsort() function : object functionality
--FILE--
<?php
/* Prototype : bool rsort(array &$array_arg [, int $sort_flags])
* Description: Sort an array in reverse order
* Source code: ext/standard/array.c
*/
/*
* Test basic functionality of rsort() with objects
*/
echo "*** Testing rsort() : object functionality ***\n";
// class declaration for integer objects
class for_integer_rsort
{
public $class_value;
// initializing object member value
function __construct($value){
$this->class_value = $value;
}
}
// class declaration for string objects
class for_string_rsort
{
public $class_value;
// initializing object member value
function __construct($value){
$this->class_value = $value;
}
// return string value
function __tostring() {
return (string)$this->value;
}
}
// array of integer objects
$unsorted_int_obj = array(
new for_integer_rsort(11), new for_integer_rsort(66),
new for_integer_rsort(23), new for_integer_rsort(-5),
new for_integer_rsort(0.001), new for_integer_rsort(0)
);
// array of string objects
$unsorted_str_obj = array (
new for_string_rsort("axx"), new for_string_rsort("t"),
new for_string_rsort("w"), new for_string_rsort("py"),
new for_string_rsort("apple"), new for_string_rsort("Orange"),
new for_string_rsort("Lemon"), new for_string_rsort("aPPle")
);
echo "\n-- Sort flag = default --\n";
// testing rsort() function by supplying integer object array, flag value is defualt
$temp_array = $unsorted_int_obj;
var_dump(rsort($temp_array) );
var_dump($temp_array);
// testing rsort() function by supplying string object array, flag value is defualt
$temp_array = $unsorted_str_obj;
var_dump(rsort($temp_array) );
var_dump($temp_array);
echo "\n-- Sort flag = SORT_REGULAR --\n";
// testing rsort() function by supplying integer object array, flag value = SORT_REGULAR
$temp_array = $unsorted_int_obj;
var_dump(rsort($temp_array, SORT_REGULAR) );
var_dump($temp_array);
// testing rsort() function by supplying string object array, flag value = SORT_REGULAR
$temp_array = $unsorted_str_obj;
var_dump(rsort($temp_array, SORT_REGULAR) );
var_dump($temp_array);
echo "Done";
?>
--EXPECTF--
*** Testing rsort() : object functionality ***
-- Sort flag = default --
bool(true)
array(6) {
[0]=>
object(for_integer_rsort)#%d (1) {
["class_value"]=>
int(66)
}
[1]=>
object(for_integer_rsort)#%d (1) {
["class_value"]=>
int(23)
}
[2]=>
object(for_integer_rsort)#%d (1) {
["class_value"]=>
int(11)
}
[3]=>
object(for_integer_rsort)#%d (1) {
["class_value"]=>
float(0.001)
}
[4]=>
object(for_integer_rsort)#%d (1) {
["class_value"]=>
int(0)
}
[5]=>
object(for_integer_rsort)#%d (1) {
["class_value"]=>
int(-5)
}
}
bool(true)
array(8) {
[0]=>
object(for_string_rsort)#%d (1) {
["class_value"]=>
string(1) "w"
}
[1]=>
object(for_string_rsort)#%d (1) {
["class_value"]=>
string(1) "t"
}
[2]=>
object(for_string_rsort)#%d (1) {
["class_value"]=>
string(2) "py"
}
[3]=>
object(for_string_rsort)#%d (1) {
["class_value"]=>
string(3) "axx"
}
[4]=>
object(for_string_rsort)#%d (1) {
["class_value"]=>
string(5) "apple"
}
[5]=>
object(for_string_rsort)#%d (1) {
["class_value"]=>
string(5) "aPPle"
}
[6]=>
object(for_string_rsort)#%d (1) {
["class_value"]=>
string(6) "Orange"
}
[7]=>
object(for_string_rsort)#%d (1) {
["class_value"]=>
string(5) "Lemon"
}
}
-- Sort flag = SORT_REGULAR --
bool(true)
array(6) {
[0]=>
object(for_integer_rsort)#%d (1) {
["class_value"]=>
int(66)
}
[1]=>
object(for_integer_rsort)#%d (1) {
["class_value"]=>
int(23)
}
[2]=>
object(for_integer_rsort)#%d (1) {
["class_value"]=>
int(11)
}
[3]=>
object(for_integer_rsort)#%d (1) {
["class_value"]=>
float(0.001)
}
[4]=>
object(for_integer_rsort)#%d (1) {
["class_value"]=>
int(0)
}
[5]=>
object(for_integer_rsort)#%d (1) {
["class_value"]=>
int(-5)
}
}
bool(true)
array(8) {
[0]=>
object(for_string_rsort)#%d (1) {
["class_value"]=>
string(1) "w"
}
[1]=>
object(for_string_rsort)#%d (1) {
["class_value"]=>
string(1) "t"
}
[2]=>
object(for_string_rsort)#%d (1) {
["class_value"]=>
string(2) "py"
}
[3]=>
object(for_string_rsort)#%d (1) {
["class_value"]=>
string(3) "axx"
}
[4]=>
object(for_string_rsort)#%d (1) {
["class_value"]=>
string(5) "apple"
}
[5]=>
object(for_string_rsort)#%d (1) {
["class_value"]=>
string(5) "aPPle"
}
[6]=>
object(for_string_rsort)#%d (1) {
["class_value"]=>
string(6) "Orange"
}
[7]=>
object(for_string_rsort)#%d (1) {
["class_value"]=>
string(5) "Lemon"
}
}
Done
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