return array( array( true, ), array( array( 'nonExistentKey' => 2 ) ), ... );
public function provideInValidFieldSettings() { return array(array(array('unknownKey' => 23, 'selectionMethod' => RelationType::SELECTION_BROWSE, 'selectionRoot' => 42)), array(array('selectionMethod' => 2342, 'selectionRoot' => 42)), array(array('selectionMethod' => RelationType::SELECTION_DROPDOWN, 'selectionRoot' => array()))); }