/**
* {@inheritdoc}
*/
public function getFunctions()
{
return [new \Twig_SimpleFunction('rc_currency_convert', function ($twigOptions, $from, $to, $value, $provider = null) {
return $this->converter->convert($from, $to, $value, $provider, false);
}, ['needs_environment' => false, 'needs_context' => true])];
}
/**
* @expectedException \RedCode\Currency\Rate\Exception\ProviderNotFoundException
*/
public function testCurrencyConverterBadProviderNotFoundException()
{
$badProvider = $this->getMock('\\RedCode\\Currency\\Rate\\Provider\\ICurrencyRateProvider');
$badProvider->method('getName')->willReturn($this->badProviderName);
$factory = new ProviderFactory([$badProvider]);
$currencyConverter = new CurrencyConverter($factory, $this->currencyRateManager, $this->currencyManager);
$currencyConverter->convert('GBP', 'RUB', 1, $this->badProviderName);
}