public function validate($value)
{
$result = parent::validate($value);
if (!$result) {
$this->_setLastError('invalid IPv4 address');
}
return $result;
}
public function validate()
{
try {
return parent::validate();
} catch (ValidationException $ex) {
throw new ValidationException($ex->getInput(), "This is not valid email address.", $ex->getCode(), $ex);
}
}
public function validate()
{
try {
return parent::validate();
} catch (ValidationException $ex) {
throw new ValidationException($ex->getInput(), "Input value has to contain only digits.", $ex->getCode(), $ex);
}
}
public function testValidateEmptyValue()
{
$val = new RegexValidator('/^[a-z]+$/i');
$this->assertTrue($val->validate(''));
$this->assertTrue($val->validate(null));
}
