/**
* Gets value of symbol associated with \NumberFormatter
*
* @param string|int $symbol
* @param string|null $style
* @param string|null $locale
* @return string
*/
public function getSymbol($symbol, $style = null, $locale = null)
{
return $this->formatter->getSymbol($symbol, $style, $locale);
}
/**
* @dataProvider getSymbolDataProvider
*/
public function testGetNumberFormatterSymbol($symbol, $locale, $style, $expected)
{
$this->assertSame($expected, $this->formatter->getSymbol($symbol, $locale, $style));
}