/**
* @dataProvider naturalSortDataProvider
*/
public function testNaturalSortCompare($array, $sorted)
{
if (!class_exists('Collator')) {
$this->markTestSkipped('The intl module is not available, natural sorting might not work as expected.');
return;
}
$comparator = \OC\NaturalSort::getInstance();
usort($array, array($comparator, 'compare'));
$this->assertEquals($sorted, $array);
}
/**
* Compare two strings to provide a natural sort
* @param string $a first string to compare
* @param string $b second string to compare
* @return -1 if $b comes before $a, 1 if $a comes before $b
* or 0 if the strings are identical
* @since 7.0.0
*/
public static function naturalSortCompare($a, $b)
{
return \OC\NaturalSort::getInstance()->compare($a, $b);
}
/**
* @dataProvider naturalSortDataProvider
*/
public function testNaturalSortCompare($array, $sorted)
{
$comparator = \OC\NaturalSort::getInstance();
usort($array, array($comparator, 'compare'));
$this->assertEquals($sorted, $array);
}