Test Glue API

Last updated:
Edit on GitHub

This guide explains how to set up and run Glue API end-to-end (E2E) tests using the WishlistsRestApi module as an example and the Pyz project namespace. Adjust the module name according to your requirements.

Prerequisites

  1. Install or update Spryker Testify to version 3.12.0 or higher:
  • Check the current installed version: 
    composer info spryker/testify
  • Install Spryker Testify: 
    composer require --dev spryker/testify:"^3.12.0"
  • Update Spryker Testify: 
    composer update spryker/testify:"^3.12.0"
  1. To validate the response body against the OpenAPI schema, you need to generate the schema. For instructions, see Document Glue API Resources.

Configure the project and set up test files

  1. Add the required configuration to the project:

config/Shared/config_default.php

<?php

use Spryker\Shared\Testify\TestifyConstants;

$glueHost = getenv('SPRYKER_API_HOST') ?: 'localhost';
$gluePort = (int)(getenv('SPRYKER_API_PORT')) ?: 443;

if (class_exists(TestifyConstants::class)) {
    $config[TestifyConstants::GLUE_APPLICATION_DOMAIN] = sprintf(
        'https://%s%s',
        $glueHost,
        $gluePort !== 443 ? ':' . $gluePort : '',
    );
}
  1. Create codeception.yml with the configuration required for your E2E test:
tests/PyzTest/Glue/Wishlists/codeception.yml 
namespace: PyzTest\Glue\Wishlists

paths:
  tests: .
  data: _data
  support: _support
  output: _output

coverage:
  enabled: true
  remote: false
  whitelist: { include: ['../../../../src/*'] }

suites:
  RestApi:
    actor: WishlistsApiTester
    modules:
      enabled:
        - \PyzTest\Shared\Testify\Helper\Environment
        - \SprykerTest\Shared\Testify\Helper\LocatorHelper:
            projectNamespaces: ['Pyz']
        - \SprykerTest\Shared\Propel\Helper\ConnectionHelper
        - \SprykerTest\Shared\Testify\Helper\DataCleanupHelper
        - \SprykerTest\Glue\Testify\Helper\GlueRest
        - \SprykerTest\Glue\Testify\Helper\OpenApi3
        - \SprykerTest\Glue\Testify\Helper\JsonPath
        - \SprykerTest\Shared\Product\Helper\ProductDataHelper
        - \SprykerTest\Shared\Wishlist\Helper\WishlistDataHelper
        - \SprykerTest\Shared\Customer\Helper\CustomerDataHelper
        - \SprykerTest\Shared\Testify\Helper\DependencyHelper
        - \SprykerTest\Glue\AuthRestApi\Helper\AuthRestApiHelper
        - \SprykerTest\Service\Container\Helper\ContainerHelper
        - \SprykerTest\Shared\Store\Helper\StoreDependencyHelper
      config:
        \SprykerTest\Glue\Testify\Helper\GlueRest:
          depends: PhpBrowser
          part: Json
        \SprykerTest\Shared\Testify\Helper\DataCleanupHelper:
          cleanup: false
  1. Build Codeception:
docker/sdk testing codecept build -c tests/PyzTest/Glue/Wishlists
  1. Adjust the generated actor class so it extends \SprykerTest\Glue\Testify\Tester\ApiEndToEndTester:

tests/PyzTest/Glue/Wishlists/_support/WishlistsApiTester.php

<?php

namespace PyzTest\Glue\Wishlists;

use SprykerTest\Glue\Testify\Tester\ApiEndToEndTester;

/**
 * Inherited Methods
 *
 * @method void wantToTest($text)
 * @method void wantTo($text)
 * @method void execute($callable)
 * @method void expectTo($prediction)
 * @method void expect($prediction)
 * @method void amGoingTo($argumentation)
 * @method void am($role)
 * @method void lookForwardTo($achieveValue)
 * @method void comment($description)
 * @method void pause()
 */
class WishlistsApiTester extends ApiEndToEndTester
{
    use _generated\WishlistsApiTesterActions;
}
  1. To create fixtures, introduce the fixtures class which generates the data required for tests:
tests/PyzTest/Glue/Wishlists/RestApi/WishlistsRestApiFixtures.php 
<?php

namespace PyzTest\Glue\Wishlists\RestApi;

use Generated\Shared\Transfer\CustomerTransfer;
use Generated\Shared\Transfer\ProductConcreteTransfer;
use Generated\Shared\Transfer\WishlistItemTransfer;
use Generated\Shared\Transfer\WishlistTransfer;
use PyzTest\Glue\Wishlists\WishlistsApiTester;
use SprykerTest\Shared\Testify\Fixtures\FixturesBuilderInterface;
use SprykerTest\Shared\Testify\Fixtures\FixturesContainerInterface;

/**
 * Auto-generated group annotations
 *
 * @group PyzTest
 * @group Glue
 * @group Wishlists
 * @group RestApi
 * @group WishlistsRestApiFixtures
 * Add your own group annotations below this line
 * @group EndToEnd
 */
class WishlistsRestApiFixtures implements FixturesBuilderInterface, FixturesContainerInterface
{
    /**
     * @var string
     */
    protected const TEST_USERNAME = 'UserWishlistsRestApiFixtures';

    /**
     * @var string
     */
    protected const TEST_PASSWORD = 'change123';

    /**
     * @var \Generated\Shared\Transfer\WishlistTransfer
     */
    protected WishlistTransfer $wishlistTransfer;

    /**
     * @var \Generated\Shared\Transfer\ProductConcreteTransfer
     */
    protected ProductConcreteTransfer $productConcreteTransfer;

    /**
     * @var \Generated\Shared\Transfer\CustomerTransfer
     */
    protected CustomerTransfer $customerTransfer;

    /**
     * @return \Generated\Shared\Transfer\ProductConcreteTransfer
     */
    public function getProductConcreteTransfer(): ProductConcreteTransfer
    {
        return $this->productConcreteTransfer;
    }

    /**
     * @return \Generated\Shared\Transfer\WishlistTransfer
     */
    public function getWishlistTransfer(): WishlistTransfer
    {
        return $this->wishlistTransfer;
    }

    /**
     * @return \Generated\Shared\Transfer\CustomerTransfer
     */
    public function getCustomerTransfer(): CustomerTransfer
    {
        return $this->customerTransfer;
    }

    /**
     * @param \PyzTest\Glue\Wishlists\WishlistsApiTester $I
     *
     * @return \SprykerTest\Shared\Testify\Fixtures\FixturesContainerInterface
     */
    public function buildFixtures(WishlistsApiTester $I): FixturesContainerInterface
    {
        $this->createProductConcrete($I);
        $this->createCustomer($I);
        $this->createWishlist($I);

        return $this;
    }

    /**
     * @param \PyzTest\Glue\Wishlists\WishlistsApiTester $I
     *
     * @return void
     */
    protected function createProductConcrete(WishlistsApiTester $I): void
    {
        $this->productConcreteTransfer = $I->haveFullProduct();
    }

    /**
     * @param \PyzTest\Glue\Wishlists\WishlistsApiTester $I
     *
     * @return void
     */
    protected function createCustomer(WishlistsApiTester $I): void
    {
        $customerTransfer = $I->haveCustomer([
            CustomerTransfer::USERNAME => static::TEST_USERNAME,
            CustomerTransfer::PASSWORD => static::TEST_PASSWORD,
            CustomerTransfer::NEW_PASSWORD => static::TEST_PASSWORD,
        ]);

        $this->customerTransfer = $I->confirmCustomer($customerTransfer);
    }

    /**
     * @param \PyzTest\Glue\Wishlists\WishlistsApiTester $I
     *
     * @return void
     */
    protected function createWishlist(WishlistsApiTester $I): void
    {
        $this->wishlistTransfer = $I->haveWishlist([
            WishlistTransfer::FK_CUSTOMER => $this->customerTransfer->getIdCustomer(),
        ]);

        $I->haveItemInWishlist([
            WishlistItemTransfer::FK_WISHLIST => $this->wishlistTransfer->getIdWishlist(),
            WishlistItemTransfer::WISHLIST_NAME => $this->wishlistTransfer->getName(),
            WishlistItemTransfer::SKU => $this->productConcreteTransfer->getSku(),
            WishlistItemTransfer::FK_CUSTOMER => $this->customerTransfer->getIdCustomer(),
            WishlistItemTransfer::PRODUCT_OFFER_REFERENCE => null,
            WishlistItemTransfer::MERCHANT_REFERENCE => null,
        ]);
    }
}
  1. Create the test cest file:
tests/PyzTest/Glue/Wishlists/RestApi/WishlistRestApiCest.php 
<?php

namespace PyzTest\Glue\Wishlists\RestApi;

use Codeception\Util\HttpCode;
use PyzTest\Glue\Wishlists\WishlistsApiTester;
use Spryker\Glue\ProductsRestApi\ProductsRestApiConfig;
use Spryker\Glue\WishlistsRestApi\WishlistsRestApiConfig;

/**
 * Auto-generated group annotations
 *
 * @group PyzTest
 * @group Glue
 * @group Wishlists
 * @group RestApi
 * @group WishlistRestApiCest
 * Add your own group annotations below this line
 * @group EndToEnd
 */
class WishlistRestApiCest
{
    /**
     * @var \PyzTest\Glue\Wishlists\RestApi\WishlistsRestApiFixtures
     */
    protected WishlistsRestApiFixtures $fixtures;

    /**
     * @param \PyzTest\Glue\Wishlists\WishlistsApiTester $I
     *
     * @return void
     */
    public function loadFixtures(WishlistsApiTester $I): void
    {
        /** @var \PyzTest\Glue\Wishlists\RestApi\WishlistsRestApiFixtures $fixtures */
        $fixtures = $I->loadFixtures(WishlistsRestApiFixtures::class);

        $this->fixtures = $fixtures;
    }

    /**
     * @depends loadFixtures
     *
     * @param \PyzTest\Glue\Wishlists\WishlistsApiTester $I
     *
     * @return void
     */
    public function requestWishlistByUuid(WishlistsApiTester $I): void
    {
        // Arrange
        $wishlistUuid = $this->fixtures->getWishlistTransfer()->getUuid();
        $oauthResponseTransfer = $I->haveAuthorizationToGlue($this->fixtures->getCustomerTransfer());
        $I->amBearerAuthenticated($oauthResponseTransfer->getAccessToken());
        $url = $I->buildWishlistUrl($wishlistUuid);

        // Act
        $I->sendGET($url);

        // Assert
        $I->seeResponseCodeIs(HttpCode::OK);
        $I->seeResponseIsJson();
        $I->seeResponseMatchesOpenApiSchema();

        $I->amSure('returned resource is of correct type')
            ->whenI()
            ->seeResponseDataContainsSingleResourceOfType(WishlistsRestApiConfig::RESOURCE_WISHLISTS);

        $I->amSure('returned resource has correct id')
            ->whenI()
            ->seeSingleResourceIdEqualTo($wishlistUuid);

        $I->amSure('returned resource has correct self-link')
            ->whenI()
            ->seeSingleResourceHasSelfLink($url);
    }

    /**
     * @depends loadFixtures
     *
     * @param \PyzTest\Glue\Wishlists\WishlistsApiTester $I
     *
     * @return void
     */
    public function requestWishlists(WishlistsApiTester $I): void
    {
        $oauthResponseTransfer = $I->haveAuthorizationToGlue($this->fixtures->getCustomerTransfer());
        $I->amBearerAuthenticated($oauthResponseTransfer->getAccessToken());
        $wishlistUuid = $this->fixtures->getWishlistTransfer()->getUuid();

        // Act
        $I->sendGET($I->buildWishlistsUrl());

        // Assert
        $I->seeResponseCodeIs(HttpCode::OK);
        $I->seeResponseIsJson();
        $I->seeResponseMatchesOpenApiSchema();

        $I->amSure('Response data contains resource collection')
            ->whenI()
            ->seeResponseDataContainsResourceCollectionOfType(WishlistsRestApiConfig::RESOURCE_WISHLISTS);

        $I->amSure('Resource collection has resource')
            ->whenI()
            ->seeResourceCollectionHasResourceWithId($wishlistUuid);

        $I->amSure('Resource has correct self-link')
            ->whenI()
            ->seeResourceByIdHasSelfLink($wishlistUuid, $I->buildWishlistUrl($wishlistUuid));
    }
}

Run the test

  1. Generate fixtures:
docker/sdk testing codecept fixtures
  1. Synchronize the data to storage and search:
docker/sdk testing console queue:worker:start --stop-when-empty
  1. Execute tests:
docker/sdk testing codecept run -c tests/PyzTest/Glue/Wishlists

Once the testing is complete, the result of each test is returned.