/**
* Defined by Zend\Filter\FilterInterface
*
* @see Zend\Filter\FilterInterface::filter()
* @param mixed $value
* @return mixed
*/
public function filter($value)
{
if (!is_int($value) && !is_float($value)) {
$result = parent::filter($value);
} else {
ErrorHandler::start();
$result = $this->getFormatter()->format($value, $this->getType());
ErrorHandler::stop();
}
if (false !== $result) {
return str_replace(" ", ' ', $result);
}
return $value;
}
/**
* @param $locale
* @param $style
* @param $type
* @param $value
* @param $expected
* @dataProvider formattedToNumberProvider
*/
public function testFormattedToNumber($locale, $style, $type, $value, $expected)
{
$filter = new NumberParseFilter($locale, $style, $type);
$this->assertSame($expected, $filter->filter($value));
}
