/**
* Prepare backend config for test
*
* @param string|null|false $config
*/
private function configurationCountryCodePrepareConfig($config)
{
$this->scopeDefiner->expects($this->once())->method('getScope')->willReturn(self::SCOPE);
$this->backendConfig->expects($this->once())->method('setData')->with(self::SCOPE, self::SCOPE_ID);
$this->backendConfig->expects($this->once())->method('getConfigDataValue')->with(\Magento\Paypal\Block\Adminhtml\System\Config\Field\Country::FIELD_CONFIG_PATH)->willReturn($config);
}
