public function testScheduledUpdateCurrencyRates()
{
$this->scopeConfig->expects($this->at(0))->method('getValue')->with(Observer::IMPORT_ENABLE, ScopeInterface::SCOPE_STORE)->will($this->returnValue(1));
$this->scopeConfig->expects($this->at(1))->method('getValue')->with(Observer::CRON_STRING_PATH, ScopeInterface::SCOPE_STORE)->will($this->returnValue('cron-path'));
$this->scopeConfig->expects($this->at(2))->method('getValue')->with(Observer::IMPORT_SERVICE, ScopeInterface::SCOPE_STORE)->will($this->returnValue('import-service'));
$importInterfaceMock = $this->getMockBuilder('Magento\\Directory\\Model\\Currency\\Import\\Webservicex')->disableOriginalConstructor()->setMethods(['fetchRates', 'getMessages'])->getMock();
$importInterfaceMock->expects($this->once())->method('fetchRates')->will($this->returnValue([]));
$importInterfaceMock->expects($this->once())->method('getMessages')->will($this->returnValue([]));
$this->importFactory->expects($this->once())->method('create')->with('import-service')->will($this->returnValue($importInterfaceMock));
$currencyMock = $this->getMockBuilder('Magento\\Directory\\Model\\Currency')->disableOriginalConstructor()->setMethods(['saveRates', '__wakeup', '__sleep'])->getMock();
$currencyMock->expects($this->once())->method('saveRates')->will($this->returnValue(null));
$this->currencyFactory->expects($this->once())->method('create')->will($this->returnValue($currencyMock));
$this->observer->scheduledUpdateCurrencyRates(null);
}
public function testScheduledUpdateCurrencyRates()
{
//skipping test if service is unavailable
$url = str_replace('{{CURRENCY_FROM}}', 'USD', \Magento\Directory\Model\Currency\Import\Webservicex::CURRENCY_CONVERTER_URL);
$url = str_replace('{{CURRENCY_TO}}', 'GBP', $url);
try {
file_get_contents($url);
} catch (\PHPUnit_Framework_Error_Warning $e) {
$this->markTestSkipped('http://www.webservicex.net is unavailable ');
}
$allowedCurrencies = 'USD,GBP,EUR';
$this->configResource->saveConfig($this->allowedCurrenciesPath, $allowedCurrencies, ScopeInterface::SCOPE_STORE, 0);
$this->observer->scheduledUpdateCurrencyRates(null);
/** @var Currency $currencyResource */
$currencyResource = $this->objectManager->create('Magento\\Directory\\Model\\CurrencyFactory')->create()->getResource();
$rates = $currencyResource->getCurrencyRates($this->baseCurrency, explode(',', $allowedCurrencies));
$this->assertNotEmpty($rates);
}