TYPO3 Core

'Element with space and without trim' => array('one, removeme,two,three', 'one, removeme,two,three'),

'Empty list' => array('', '')

);

}

/**

* @test

* @param string $initialList

* @param string $listWithElementRemoved

* @dataProvider rmFromListWithTrimRemovesElementsFromCommaSeparatedListDataProvider

*/

public function rmFromListWithTrimRemovesElementsFromCommaSeparatedList($initialList, $listWithElementRemoved) {

$this->assertSame($listWithElementRemoved, Utility\GeneralUtility::rmFromList('removeme', $initialList, true));

}

/**

* Data provider for rmFromListRemovesElementsFromCommaSeparatedList

*

* @return array

*/

public function rmFromListWithTrimRemovesElementsFromCommaSeparatedListDataProvider() {

return array(

'Element as second element of three' => array('one,removeme,two', 'one,two'),

'Element at beginning of list' => array('removeme,one,two', 'one,two'),

'Element at end of list' => array('one,two,removeme', 'one,two'),

'One item list' => array('removeme', ''),

'Element not contained in list' => array('one,two,three', 'one,two,three'),

'Element with space and with trim' => array('one, removeme,two,three', 'one,two,three'),