/**
* Test for Schwaen\Stdlib\ArrayUtils::flatten
*/
public function testFlatten()
{
$arr1 = ['name' => 'Sven', 'Name' => 'Max'];
$arr2 = ['a', [['b']], ['c'], [[[['d']]]]];
$this->assertEquals($arr1, ArrayUtils::flatten($arr1, true));
$this->assertEquals(['Sven', 'Max'], ArrayUtils::flatten($arr1, false));
$this->assertEquals(['a', 'b', 'c', 'd'], ArrayUtils::flatten($arr2));
}
