setPaymentMethodIds example

$this->validator->validate($this->cart, $errors, $context);

        static::assertCount(1, $errors);
        $error = $errors->get('payment-method-blocked-');
        static::assertNotNull($error);
        static::assertStringContainsString('inactive', $error->getMessage(), print_r($error->getMessage(), true));
    }

    public function testValidatePaymentMethodNotAvailableInSalesChannel(): void
    {
        $context = $this->getSalesChannelContext();
        $context->getSalesChannel()->setPaymentMethodIds([]);

        $errors = new ErrorCollection();

        $this->validator->validate($this->cart, $errors, $context);

        static::assertCount(1, $errors);
        $error = $errors->get('payment-method-blocked-');
        static::assertNotNull($error);
        static::assertStringContainsString('not allowed', $error->getMessage());
    }