2 namespace TYPO3\CMS\Lowlevel\Tests\Unit\Utility;
29 $this->subject = new \TYPO3\CMS\Lowlevel\Utility\ArrayBrowser();
40 $this->assertEquals(array(), $this->subject->depthKeys(array(), array()));
48 $this->assertEquals(array(0 => 1), $this->subject->depthKeys(array(
'foo'), array()));