/**
* @covers SortArray::uksort
* @group stablesort
*/
public function testAssociation()
{
$source = array('a3' => 1, 'b2' => 2, 'c2' => 3, 'd1' => 4);
$expected = array('d1' => 4, 'b2' => 2, 'c2' => 3, 'a3' => 1);
$array = $source;
SortArray::uksort($array, array(__CLASS__, 'compare_string_skip'));
$this->assertSame($expected, $array);
}
