/**
* @dataProvider simpleArrayProvider
*/
public function testCustomSort(array $array)
{
$callable = function ($a, $b) {
if ($a == $b) {
return 0;
}
return $a < $b ? -1 : 1;
};
$ma = new ImmutableArray($array);
$copiedMa = $ma->customSort($callable, true);
usort($array, $callable);
$this->assertTrue($copiedMa !== $ma);
$this->assertTrue($array === $copiedMa->toArray());
}
/**
* @dataProvider simpleArrayProvider
*
* @param array $array
*/
public function testCustomSort(array $array)
{
$callable = function ($a, $b) {
if ($a == $b) {
return 0;
}
return $a < $b ? -1 : 1;
};
$arrayzy = new A($array);
$resultArrayzy = $arrayzy->customSort($callable);
$resultArray = $array;
usort($resultArray, $callable);
$this->assertImmutable($arrayzy, $resultArrayzy, $array, $resultArray);
}