ApiTestCase::getClient() - Code Metrics - Inspection of "Add some helpful methods to use in tests" - ynloultratech/graphql-bundle - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 533532...ee214c )

by Rafael

created 2018-01-25 16:54 UTC

ApiTestCase::getClient() A

↳ Parent: ApiTestCase

Complexity

Conditions	1
Paths	1

Size

Total Lines	3
Code Lines	1

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	2
CRAP Score	1

Importance

Changes

Metric	Value
cc	1
eloc	1
nc	1
nop	0
dl	0
loc	3
ccs	2
cts	2
cp	1
crap	1
rs	10
c	0
b	0
f	0

<?php

/*******************************************************************************
 *  This file is part of the GraphQL Bundle package.
 *
 *  (c) YnloUltratech <[email protected]>
 *
 *  For the full copyright and license information, please view the LICENSE
 *  file that was distributed with this source code.
 ******************************************************************************/

namespace Ynlo\GraphQLBundle\Test;

use Doctrine\Common\DataFixtures\ReferenceRepository;
use Doctrine\Common\Util\ClassUtils;
use PHPUnit\Util\Blacklist;
use Symfony\Bundle\FrameworkBundle\Client;
use Symfony\Bundle\FrameworkBundle\Test\WebTestCase;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\Response;
use Symfony\Component\Stopwatch\Stopwatch;
use Ynlo\GraphQLBundle\Definition\Registry\DefinitionRegistry;
use Ynlo\GraphQLBundle\Model\ID;
use Ynlo\GraphQLBundle\Model\NodeInterface;
use Ynlo\GraphQLBundle\Test\Assert\DoctrineAssertTrait;
use Ynlo\GraphQLBundle\Test\Assert\JsonAssertTrait;
use Ynlo\GraphQLBundle\Test\Assert\ResponseAssertTrait;
use Ynlo\GraphQLBundle\Test\FixtureLoader\FixtureLoader;
use Ynlo\GraphQLBundle\Test\Helper\DoctrineHelperTrait;
use Ynlo\GraphQLBundle\Test\Helper\JsonHelperTrait;
use Ynlo\GraphQLBundle\Test\Helper\ResponseHelperTrait;

/**
 * Class ApiTestCase
 */
class ApiTestCase extends WebTestCase
{
    // helpers
    use DoctrineHelperTrait;
    use JsonHelperTrait;
    use ResponseHelperTrait;

    // asserts
    use DoctrineAssertTrait;
    use JsonAssertTrait;
    use ResponseAssertTrait;

    /**
     * @var ReferenceRepository
     */
    protected static $referenceRepository;

    /**
     * @var Client
     */
    protected static $client;

    /**
     * Whether to insulate each request or not.
     * The request ran into a separate process to avoid
     * any conflict (cache, container, doctrine etc..) with previous requests.
     *
     * NOTE: should be disabled for debugging
     *
     * @var bool
     */
    protected static $insulateRequests = true;

    /**
     * Endpoint where the API is available, e.g. /api
     *
     * @var string
     */
    protected static $endpoint = '';

    private static $lastQuery;

    private static $lastQueryExecutionTime = 0;

    public function __construct(string $name = null, array $data = [], string $dataName = '')
    {
        parent::__construct($name, $data, $dataName);

        Blacklist::$blacklistedClassNames['Ynlo\GraphQLBundle\Test\ApiTestCase'] = 1;
    }

    final public static function setUpBeforeClass()
    {
        static::$client = null;
    }

    final public function setUp()
    {
        parent::setUp();

        self::$lastQuery = null;
        self::$lastQueryExecutionTime = 0;

        static::loadFixtures();
        $this->before();
    }

    /**
     * This method is called before a test is executed.
     */
    public function before()
    {

    }

    /**
     * {@inheritdoc}
     */
    final protected function tearDown()
    {
        parent::tearDown();
        static::$client = null;
        $this->after();
    }

    /**
     * This method is called after a test is executed.
     */
    public function after()
    {

    }

    protected static function createClient(array $options = [], array $server = [])
    {
        return static::$client = parent::createClient($options, $server);
    }

    protected static function getClient(): Client
    {
        return static::$client ?? static::createClient();
    }

    protected static function loadFixtures($classNames = [])
    {
        /** @var Client $client */
        $client = static::getClient();
        $container = $client->getContainer();
        if ($container) {
            $fixtureLoader = new FixtureLoader($container, $container->get('doctrine'));
            static::$referenceRepository = $fixtureLoader->loadFixtures($classNames);
        }
    }

    protected static function getFixtureReference(string $name)
    {
        return self::$referenceRepository->getReference($name);
    }

    /**
     * @param string    $query     query or mutation in GraphQL format
     * @param array     $variables array of variables
     * @param bool|null $insulate  Whether to insulate the requests or not. Leave null to use default value.
     *                             The request ran into a separate process to avoid
     *                             any conflict (cache, container, doctrine etc..) with previous requests.
     *                             NOTE: should be disabled for debugging
     *
     * @return Response
     */
    protected static function send($query, array $variables = [], $insulate = null): Response
    {
        self::$lastQuery = ['query' => $query, 'variables' => $variables];

        if (null === $insulate) {
            $insulate = static::$insulateRequests;
        }

        $client = static::getClient();
        $client->insulate($insulate);

        $watch = new Stopwatch();
        $watch->start('query');
        $client->request(Request::METHOD_POST, self::$endpoint, [], [], [], json_encode(self::$lastQuery));
        $watch->stop('query');
        self::$lastQueryExecutionTime = $watch->getEvent('query')->getDuration();

        return $client->getResponse();
    }

    /**
     * Use this method to get the global ID of a existent fixture
     *
     * getFixtureGlobalId('user1') => VXNlcjox
     */
    protected static function getFixtureGlobalId(string $name): string
    {
        $fixture = static::getFixtureReference($name);
        if ($fixture instanceof NodeInterface) {
            return static::encodeID($fixture);
        }

        throw new \RuntimeException(sprintf('The fixture must implements %s', NodeInterface::class));
    }

    /**
     * Encode given id or node interface to global ID
     *
     * encodeID($user) => VXNlcjox
     * encodeID(1, 'User') => VXNlcjox
     *
     * @param string|NodeInterface $node     id of the node or instance
     * @param string               $nodeType required in case the first argument is scalar
     *
     * @return string
     */
    protected static function encodeID($node, $nodeType = null)
    {
        if (!is_object($node) && !$nodeType) {
            throw new \RuntimeException('Node type is required when use scalar ID as node');
        }

        if ($node instanceof NodeInterface) {
            $nodeType = static::getClient()
                              ->getContainer()
                              ->get(DefinitionRegistry::class)
                              ->getEndpoint()
                              ->getTypeForClass(ClassUtils::getClass($node));

            $node = $node->getId();
        }

        return ID::encode($nodeType, $node);
    }

    /**
     * Decode globalId to get type and real database id
     */
    protected static function decodeID(string $globalID): ID
    {
        return ID::createFromString($globalID);
    }

    /**
     * Print helpful debug information for latest executed query
     */
    protected static function debugLastQuery()
    {
        if (self::$lastQuery) {
            $query = self::$lastQuery['query'] ?? null;

            $type = 'QUERY';
            if (preg_match('/^\s*mutation/', $query)) {
                $type = 'MUTATION';
            }

            $variables = self::$lastQuery['variables'] ?? null;

            print_r("\033[43m\n\n----------------------- $type ---------------------\n\n\033[0m");
            print_r($query ?? null);
            print_r("\n\n");
            print_r("\033[46m------------------- VARIABLES-----------------------\n\n\033[0m");
            print_r(json_encode($variables, JSON_PRETTY_PRINT));
            print_r("\n\n");

            /** @var Response $response */
            $response = static::getClient()->getResponse();
            $bg = $response->getStatusCode() >= 400 ? 41: 42;
            print_r("\033[{$bg}m-------------------- RESPONSE ----------------------\n\n\033[0m");
            print_r(sprintf("STATUS: [%s] %s \n", $response->getStatusCode(), Response::$statusTexts[$response->getStatusCode()] ?? 'Unknown Status'));
            print_r(sprintf("TIME: %s ms \n\n", self::$lastQueryExecutionTime));

            $content = $response->getContent();
            $json = @json_decode($content, true);
            if ($json) {
                print_r(json_encode($json, JSON_PRETTY_PRINT));
            } else {
                print_r($content);
            }
            print_r("\n\n");
            print_r("-----------------------------------------------------\n\n");
        } else {
            throw new \RuntimeException('Does not exist any executed query on current test, try use this method after "send" the query.');
        }
    }

    protected function runTest()
    {
        try {
            parent::runTest();
        } catch (\Exception $exception) {
            if (self::$lastQuery) {
                self::debugLastQuery();
            }

            throw $exception;
        }
    }
}



1		<?php
2
3		/*******************************************************************************
4		* This file is part of the GraphQL Bundle package.
5		*
6		* (c) YnloUltratech <[email protected]>
7		*
8		* For the full copyright and license information, please view the LICENSE
9		* file that was distributed with this source code.
10		******************************************************************************/
11
12		namespace Ynlo\GraphQLBundle\Test;
13
14		use Doctrine\Common\DataFixtures\ReferenceRepository;
15		use Doctrine\Common\Util\ClassUtils;
16		use PHPUnit\Util\Blacklist;
17		use Symfony\Bundle\FrameworkBundle\Client;
18		use Symfony\Bundle\FrameworkBundle\Test\WebTestCase;
19		use Symfony\Component\HttpFoundation\Request;
20		use Symfony\Component\HttpFoundation\Response;
21		use Symfony\Component\Stopwatch\Stopwatch;
22		use Ynlo\GraphQLBundle\Definition\Registry\DefinitionRegistry;
23		use Ynlo\GraphQLBundle\Model\ID;
24		use Ynlo\GraphQLBundle\Model\NodeInterface;
25		use Ynlo\GraphQLBundle\Test\Assert\DoctrineAssertTrait;
26		use Ynlo\GraphQLBundle\Test\Assert\JsonAssertTrait;
27		use Ynlo\GraphQLBundle\Test\Assert\ResponseAssertTrait;
28		use Ynlo\GraphQLBundle\Test\FixtureLoader\FixtureLoader;
29		use Ynlo\GraphQLBundle\Test\Helper\DoctrineHelperTrait;
30		use Ynlo\GraphQLBundle\Test\Helper\JsonHelperTrait;
31		use Ynlo\GraphQLBundle\Test\Helper\ResponseHelperTrait;
32
33		/**
34		* Class ApiTestCase
35		*/
36		class ApiTestCase extends WebTestCase
37		{
38		// helpers
39		use DoctrineHelperTrait;
40		use JsonHelperTrait;
41		use ResponseHelperTrait;
42
43		// asserts
44		use DoctrineAssertTrait;
45		use JsonAssertTrait;
46		use ResponseAssertTrait;
47
48		/**
49		* @var ReferenceRepository
50		*/
51		protected static $referenceRepository;
52
53		/**
54		* @var Client
55		*/
56		protected static $client;
57
58		/**
59		* Whether to insulate each request or not.
60		* The request ran into a separate process to avoid
61		* any conflict (cache, container, doctrine etc..) with previous requests.
62		*
63		* NOTE: should be disabled for debugging
64		*
65		* @var bool
66		*/
67		protected static $insulateRequests = true;
68
69		/**
70		* Endpoint where the API is available, e.g. /api
71		*
72		* @var string
73		*/
74		protected static $endpoint = '';
75
76		private static $lastQuery;
77
78		private static $lastQueryExecutionTime = 0;
79
80		public function __construct(string $name = null, array $data = [], string $dataName = '')
81		{
82		parent::__construct($name, $data, $dataName);
83
84		Blacklist::$blacklistedClassNames['Ynlo\GraphQLBundle\Test\ApiTestCase'] = 1;
85		}
86
87		final public static function setUpBeforeClass()
88		{
89		static::$client = null;
90		}
91
92	22	final public function setUp()
93		{
94	22	parent::setUp();
95
96	22	self::$lastQuery = null;
97	22	self::$lastQueryExecutionTime = 0;
98
99	22	static::loadFixtures();
100	22	$this->before();
101	22	}
102
103		/**
104		* This method is called before a test is executed.
105		*/
106	22	public function before()
107		{
108
109	22	}
110
111		/**
112		* {@inheritdoc}
113		*/
114	22	final protected function tearDown()
115		{
116	22	parent::tearDown();
117	22	static::$client = null;
118	22	$this->after();
119	22	}
120
121		/**
122		* This method is called after a test is executed.
123		*/
124	22	public function after()
125		{
126
127	22	}
128
129	22	protected static function createClient(array $options = [], array $server = [])
130		{
131	22	return static::$client = parent::createClient($options, $server);
132		}
133
134	22	protected static function getClient(): Client
135		{
136	22	return static::$client ?? static::createClient();
137		}
138
139	22	protected static function loadFixtures($classNames = [])
140		{
141		/** @var Client $client */
142	22	$client = static::getClient();
143	22	$container = $client->getContainer();
144	22	if ($container) {
145	22	$fixtureLoader = new FixtureLoader($container, $container->get('doctrine'));
146	22	static::$referenceRepository = $fixtureLoader->loadFixtures($classNames);
147		}
148	22	}
149
150	13	protected static function getFixtureReference(string $name)
151		{
152	13	return self::$referenceRepository->getReference($name);
153		}
154
155		/**
156		* @param string $query query or mutation in GraphQL format
157		* @param array $variables array of variables
158		* @param bool\|null $insulate Whether to insulate the requests or not. Leave null to use default value.
159		* The request ran into a separate process to avoid
160		* any conflict (cache, container, doctrine etc..) with previous requests.
161		* NOTE: should be disabled for debugging
162		*
163		* @return Response
164		*/
165	22	protected static function send($query, array $variables = [], $insulate = null): Response
166		{
167	22	self::$lastQuery = ['query' => $query, 'variables' => $variables];
168
169	22	if (null === $insulate) {
170	22	$insulate = static::$insulateRequests;
171		}
172
173	22	$client = static::getClient();
174	22	$client->insulate($insulate);
175
176	22	$watch = new Stopwatch();
177	22	$watch->start('query');
178	22	$client->request(Request::METHOD_POST, self::$endpoint, [], [], [], json_encode(self::$lastQuery));
179	22	$watch->stop('query');
180	22	self::$lastQueryExecutionTime = $watch->getEvent('query')->getDuration();
181
182	22	return $client->getResponse();
183		}
184
185		/**
186		* Use this method to get the global ID of a existent fixture
187		*
188		* getFixtureGlobalId('user1') => VXNlcjox
189		*/
190	3	protected static function getFixtureGlobalId(string $name): string
191		{
192	3	$fixture = static::getFixtureReference($name);
193	3	if ($fixture instanceof NodeInterface) {
194	3	return static::encodeID($fixture);
195		}
196
197		throw new \RuntimeException(sprintf('The fixture must implements %s', NodeInterface::class));
198		}
199
200		/**
201		* Encode given id or node interface to global ID
202		*
203		* encodeID($user) => VXNlcjox
204		* encodeID(1, 'User') => VXNlcjox
205		*
206		* @param string\|NodeInterface $node id of the node or instance
207		* @param string $nodeType required in case the first argument is scalar
208		*
209		* @return string
210		*/
211	11	protected static function encodeID($node, $nodeType = null)
212		{
213	11	if (!is_object($node) && !$nodeType) {
214		throw new \RuntimeException('Node type is required when use scalar ID as node');
215		}
216
217	11	if ($node instanceof NodeInterface) {
218	11	$nodeType = static::getClient()
219	11	->getContainer()
220	11	->get(DefinitionRegistry::class)
221	11	->getEndpoint()
222	11	->getTypeForClass(ClassUtils::getClass($node));
223
224	11	$node = $node->getId();
225		}
226
227	11	return ID::encode($nodeType, $node);
228		}
229
230		/**
231		* Decode globalId to get type and real database id
232		*/
233		protected static function decodeID(string $globalID): ID
234		{
235		return ID::createFromString($globalID);
236		}
237
238		/**
239		* Print helpful debug information for latest executed query
240		*/
241		protected static function debugLastQuery()
242		{
243		if (self::$lastQuery) {
244		$query = self::$lastQuery['query'] ?? null;
245
246		$type = 'QUERY';
247		if (preg_match('/^\s*mutation/', $query)) {
248		$type = 'MUTATION';
249		}
250
251		$variables = self::$lastQuery['variables'] ?? null;
252
253		print_r("\033[43m\n\n----------------------- $type ---------------------\n\n\033[0m");
254		print_r($query ?? null);
255		print_r("\n\n");
256		print_r("\033[46m------------------- VARIABLES-----------------------\n\n\033[0m");
257		print_r(json_encode($variables, JSON_PRETTY_PRINT));
258		print_r("\n\n");
259
260		/** @var Response $response */
261		$response = static::getClient()->getResponse();
262		$bg = $response->getStatusCode() >= 400 ? 41: 42;
263		print_r("\033[{$bg}m-------------------- RESPONSE ----------------------\n\n\033[0m");
264		print_r(sprintf("STATUS: [%s] %s \n", $response->getStatusCode(), Response::$statusTexts[$response->getStatusCode()] ?? 'Unknown Status'));
265		print_r(sprintf("TIME: %s ms \n\n", self::$lastQueryExecutionTime));
266
267		$content = $response->getContent();
268		$json = @json_decode($content, true);
269		if ($json) {
270		print_r(json_encode($json, JSON_PRETTY_PRINT));
271		} else {
272		print_r($content);
273		}
274		print_r("\n\n");
275		print_r("-----------------------------------------------------\n\n");
276		} else {
277		throw new \RuntimeException('Does not exist any executed query on current test, try use this method after "send" the query.');
278		}
279		}
280
281	22	protected function runTest()
282		{
283		try {
284	22	parent::runTest();
285		} catch (\Exception $exception) {
286		if (self::$lastQuery) {
287		self::debugLastQuery();
288		}
289
290		throw $exception;
291		}
292	22	}
293		}
294
295

ynloultratech / graphql-bundle

Push — master ( 533532...ee214c )

ApiTestCase::getClient() A

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