validate() public static method

validate Checks if $vat is a valid, European Union VAT number.
public static validate ( mixed $vat ) : boolean
$vat mixed
return boolean
Example #1
0
 /**
  * testInvalidVat
  *
  * @param mixed $vat
  *
  * @dataProvider getInvalidVat
  *
  * return void
  */
 public function testInvalidVat($vat)
 {
     $this->assertFalse(Vat::validate($vat));
 }