Stripe\Tests\Api\InvoicesTest::setUp PHP Метод

    protected function setUp()
    {
        parent::setUp();
        $this->invoices = new Invoices($this->client);
        $this->customers = new Customers($this->client);
        $customerRequest = $this->customers->createCustomerRequest()->setCard(new CreateCardRequest(self::VISA_1, 1, 2020, 123));
        $this->customerId = $this->customers->createCustomer($customerRequest)->getId();
    }