public function validate($data) { return parent::validate($data) && $data >= 0; }
public function validate($val) { return parent::validate($val) && $this->rangeStatus($val) == self::IN_RANGE; }
/** * @expectedException Basis_Exception * @dataProvider invalidDataProvider */ public function testInvalids($i) { $in = new Basis_Type_Int(); $in->set($i); }