'1', ]], [[ 'ids' => '1,2,5', ]], ]; } public static function invalidIdsProvider() : array { return [ [[ 'ids' => '', // required ]], [[ 'ids' => null, // required ]], [[ 'ids' => true, // string ]], [[ 'ids' => 10, // string ]], [[ 'ids' => 'notaCommaSeparatedList', // regex ]], [[ 'ids' => 'a,b', // regex ]], [[ 'ids' => 'a,1', // regex ]], [[ 'ids' => ',1,2', // regex ]], [[ 'ids' => '1,,2', // regex ]], [[ 'ids' => '1,2,', // regex ]], [[ 'ids' => ',1,2,', // regex ]], [[ 'ids' => '1;2', // regex ]], ]; } public static function validIsAdminProvider() : array { return [ [[ 'is_admin' => true, ]], [[ 'is_admin' => false, ]], [[ 'is_admin' => 0, ]], [[ 'is_admin' => 1, ]], ]; } public static function invalidIsAdminProvider() : array { return [ [[ 'is_admin' => [], ]], [[ 'is_admin' => null, ]], [[ 'is_admin' => 'string', ]], [[ 'is_admin' => '', ]], [[ 'is_admin' => 5, ]], ]; } }