/**
* Test getting tokens associated with an order.
* @since 2.6.0
*/
function test_wc_payment_tokens_get_order_tokens()
{
$order = WC_Helper_Order::create_order();
$this->assertEmpty(WC_Payment_Tokens::get_order_tokens($order->id));
$token = WC_Helper_Payment_Token::create_cc_token();
update_post_meta($order->id, '_payment_tokens', array($token->get_id()));
$this->assertCount(1, WC_Payment_Tokens::get_order_tokens($order->id));
}