public function testConvertWithStoreCurrency()
 {
     $amount = 5.6;
     $currency = null;
     $convertedAmount = 9.300000000000001;
     $currentCurrency = $this->getCurrentCurrencyMock();
     $baseCurrency = $this->getBaseCurrencyMock($amount, $convertedAmount, $currentCurrency);
     $store = $this->getStoreMock($baseCurrency);
     $store->expects($this->atLeastOnce())->method('getCurrentCurrency')->will($this->returnValue($currentCurrency));
     $this->assertEquals($convertedAmount, $this->priceCurrency->convert($amount, $store, $currency));
 }