Sunnysideup\Ecommerce\Model\Money\EcommercePayment::get_supported_methods
returns the list of supported methods test methods are included if the site is in DEV mode OR the current user is a ShopAdmin.
[Code] => "Description", [Code] => "Description", [Code] => "Description"
Signature
public function get_supported_methods([Order
$order = NULL] )