/**
* Gets the fractional part of the provided amount
*
* @param Amount $amount
*
* @return string
*/
protected function getFractionalPart(Amount $amount)
{
$number = new Number($amount->getNumber()->getSubunits());
//if the subunit format is numbers, we want to simply return a fraction
if ($amount->getSubunitFormat()->getFormat() === SubunitFormat::NUMBERS) {
return $number->getValue() . '/100';
}
$unitName = $this->currencyDictionary->getSubunitName($amount->getCurrency(), !$this->isSingular($number));
return $this->numberTransformer->toWords($number) . ' ' . $unitName;
}
/**
* @dataProvider providerToWords
*/
public function testToWords($expectedValue, Number $number)
{
$this->assertEquals($expectedValue, $this->transformer->toWords($number));
}