public function testGetCurrenciesData()
{
$currencies = StubLocale::getCurrenciesData('en');
$this->assertEquals('R$', $currencies['BRL']['symbol']);
$this->assertEquals('Brazilian Real', $currencies['BRL']['name']);
$this->assertEquals(2, $currencies['BRL']['fractionDigits']);
$this->assertEquals(0, $currencies['BRL']['roundingIncrement']);
}
/**
* Get currency symbol
*
* @param string $code
* @return string
*/
public function getCurrencySymbol($code)
{
if (empty($this->currencies)) {
$this->currencies = StubLocale::getCurrenciesData('en');
}
if (isset($this->currencies[$code]['symbol'])) {
return $this->currencies[$code]['symbol'];
}
}
public function testGetCurrenciesData()
{
$symbol = $this->isSameAsIcuVersion('4.8') ? 'BR$' : 'R$';
$currencies = StubLocale::getCurrenciesData('en');
$this->assertEquals($symbol, $currencies['BRL']['symbol']);
$this->assertEquals('Brazilian Real', $currencies['BRL']['name']);
$this->assertEquals(2, $currencies['BRL']['fractionDigits']);
$this->assertEquals(0, $currencies['BRL']['roundingIncrement']);
}
/**
* Returns the rounding increment of a currency
*
* @param string $currency The 3-letter ISO 4217 currency code indicating the currency to use
*
* @return string The rounding increment of a currency
*/
private function getCurrencyRoundingIncrement($currency)
{
$currencies = StubLocale::getCurrenciesData($this->locale);
return $currencies[$currency]['roundingIncrement'];
}