JmsSerializeListenerTest::generateContext() - Code Metrics - Inspection of "fix bugs" - Bukashk0zzz/LiipImagineSerializationBundle - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( baecb6...a0f97c )

by Bukashk0zzz

created 2016-03-09 13:39 UTC

JmsSerializeListenerTest::generateContext() A

↳ Parent: JmsSerializeListenerTest

Complexity

Conditions	1
Paths	1

Size

Total Lines	9
Code Lines	6

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	1	Features	0

Metric	Value
c	1
b	1
f	0
dl	0
loc	9
rs	9.6666
cc	1
eloc	6
nc	1
nop	0

<?php

/*
 * This file is part of the Bukashk0zzzLiipImagineSerializationBundle
 *
 * (c) Denis Golubovskiy <[email protected]>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Bukashk0zzz\LiipImagineSerializationBundle\Tests\EventListener;

use Bukashk0zzz\LiipImagineSerializationBundle\Tests\Fixtures\UserPictures;
use Doctrine\Common\Annotations\AnnotationReader;
use Doctrine\Common\Annotations\AnnotationRegistry;
use Doctrine\Common\Annotations\CachedReader;
use Doctrine\Common\Cache\ArrayCache;
use JMS\Serializer\Construction\UnserializeObjectConstructor;
use JMS\Serializer\Handler\HandlerRegistry;
use JMS\Serializer\Metadata\Driver\AnnotationDriver;
use JMS\Serializer\DeserializationContext;
use JMS\Serializer\EventDispatcher\ObjectEvent;
use JMS\Serializer\EventDispatcher\Events as JmsEvents;
use JMS\Serializer\EventDispatcher\EventDispatcherInterface;
use JMS\Serializer\GraphNavigator;
use JMS\Serializer\JsonSerializationVisitor;
use JMS\Serializer\Naming\CamelCaseNamingStrategy;
use JMS\Serializer\Naming\SerializedNameAnnotationStrategy;
use JMS\Serializer\SerializerBuilder;
use Metadata\MetadataFactory;
use Symfony\Component\Routing\RequestContext;
use JMS\Serializer\EventDispatcher\EventDispatcher;
use Vich\UploaderBundle\Storage\StorageInterface;
use Liip\ImagineBundle\Imagine\Cache\CacheManager;
use Liip\ImagineBundle\Imagine\Cache\Signer;
use Bukashk0zzz\LiipImagineSerializationBundle\EventListener\JmsSerializeListener;
use Bukashk0zzz\LiipImagineSerializationBundle\Tests\Fixtures\User;

/**
 * JmsSerializeListenerTest
 *
 * @author Artem Genvald <[email protected]>
 */
class JmsSerializeListenerTest extends \PHPUnit_Framework_TestCase
{
    /**
     * @var EventDispatcherInterface $dispatcher Dispatcher
     */
    private $dispatcher;

    /**
     * @var RequestContext $requestContext Request context
     */
    private $requestContext;

    /**
     * @var CachedReader $annotationReader Cached annotation reader
     */
    private $annotationReader;

    /**
     * @var CacheManager $cacheManager LiipImagineBundle Cache Manager
     */
    private $cacheManager;

    /**
     * @var StorageInterface $storage Vich storage
     */
    private $vichStorage;

    /**
     * @var DeserializationContext $context JMS context
     */
    private $context;

    /**
     * @var string $filePath Image file path
     */
    private $filePath;

    /**
     * {@inheritdoc}
     */
    protected function setUp()
    {
        AnnotationRegistry::registerLoader('class_exists');
        $this->filePath = (new User())->getCoverUrl();
        $this->annotationReader = new CachedReader(new AnnotationReader(), new ArrayCache());
        $this->generateVichStorage();
        $this->generateContext();
    }

    /**
     * {@inheritdoc}
     */
    protected function tearDown()
    {
        $this->dispatcher       = null;
        $this->requestContext   = null;
        $this->annotationReader = null;
        $this->cacheManager = null;
        $this->vichStorage = null;
        $this->filePath = null;
    }

    /**
     * Test virtualField serialization
     */
    public function testVirtualFieldSerialization()
    {
        $user = new User();
        $this->generateCacheManager();
        $this->generateRequestContext();
        $serializer = SerializerBuilder::create()->configureListeners(function (EventDispatcher $dispatcher) {
            $this->addEvents($dispatcher);
        })->build();
        $result = $serializer->serialize($user, 'json');

        static::assertJson($result);
        $data = json_decode($result, true);
        static::assertEquals('http://a/path/to/an/image3.png', $data['imageThumb']);
    }

    /**
     * Test serialization
     */
    public function testSerialization()
    {
        $user = new User();
        $this->generateCacheManager();
        $this->generateRequestContext();
        $this->dispatchEvents($user);
        static::assertEquals('http://a/path/to/an/image1.png', $user->getCoverUrl());
        static::assertEquals('http://a/path/to/an/image2.png', $user->getPhotoName());

        // Serialize same object second time (check cache)
        $this->generateContext();
        $this->dispatchEvents($user);

        static::assertEquals('http://a/path/to/an/image1.png', $user->getCoverUrl());
        static::assertEquals('http://a/path/to/an/image2.png', $user->getPhotoName());
        static::assertEquals($this->filePath, $user->getImageUrl());
    }

    /**
     * Test serialization of proxy object
     */
    public function testProxySerialization()
    {
        $user = new UserPictures();
        $this->generateCacheManager();
        $this->generateRequestContext(false, true);
        $this->dispatchEvents($user);

        static::assertEquals('http://a/path/to/an/image1.png', $user->getCoverUrl());
        static::assertEquals('http://example.com:8000/uploads/photo.jpg', $user->getPhotoName());
        static::assertEmpty($user->getImageUrl());
    }

    /**
     * Test serialization with included http host and port in the URI
     */
    public function testHttpsSerialization()
    {
        $user = new UserPictures();
        $this->generateCacheManager();
        $this->generateRequestContext(true, true);
        $this->dispatchEvents($user);

        static::assertEquals('https://example.com:8800/uploads/photo.jpg', $user->getPhotoName());
    }

    /**
     * @param bool $https
     * @param bool $port
     */
    protected function generateRequestContext($https = false, $port = false)
    {
        $this->requestContext = $this->getMockBuilder('Symfony\Component\Routing\RequestContext')
            ->disableOriginalConstructor()
            ->getMock();

        $scheme = $https ? 'https':'http';

        $this->requestContext->expects(static::any())
            ->method('getScheme')
            ->willReturn($scheme);

        $this->requestContext->expects(static::any())
            ->method('getHost')
            ->willReturn('example.com');

        if ($port) {
            if ($https) {
                $this->requestContext->expects(static::any())
                    ->method('getHttpsPort')
                    ->willReturn(8800);
            } else {
                $this->requestContext->expects(static::any())
                    ->method('getHttpPort')
                    ->willReturn(8000);
            }
        }

        $this->addEventListeners();
    }

    /**
     * Add post & pre serialize event listeners
     */
    protected function addEventListeners()
    {
        $this->dispatcher = new EventDispatcher();
        $this->addEvents($this->dispatcher);
    }

    /**
     * Add post & pre serialize event to dispatcher
     * @param EventDispatcher $dispatcher
     */
    protected function addEvents(EventDispatcher $dispatcher = null)
    {
        $listener = new JmsSerializeListener($this->requestContext, $this->annotationReader, $this->cacheManager, $this->vichStorage, [
            'includeHost' => true,
            'vichUploaderSerialize' => true,
        ]);

        $dispatcher->addListener(JmsEvents::PRE_SERIALIZE, [$listener, 'onPreSerialize']);
function someFunction(A $objectMaybe = null)
{
    if ($objectMaybe instanceof A) {
        $objectMaybe->doSomething();
    }
}
        $dispatcher->addListener(JmsEvents::POST_SERIALIZE, [$listener, 'onPostSerialize']);
    }

    /**
     * Prepare mock of Liip cache manager
     */
    protected function generateCacheManager()
    {
        $resolver = static::getMock('Liip\ImagineBundle\Imagine\Cache\Resolver\ResolverInterface');
        $resolver
            ->expects(static::any())
            ->method('isStored')
            ->will(static::returnValue(true))
        ;
        $resolver
            ->expects(static::any())
            ->method('resolve')
            ->will(static::onConsecutiveCalls('http://a/path/to/an/image1.png', 'http://a/path/to/an/image2.png', 'http://a/path/to/an/image3.png'))
        ;

        $config = static::getMock('Liip\ImagineBundle\Imagine\Filter\FilterConfiguration');
        $config->expects(static::any())
            ->method('get')
            ->with('thumb_filter')
            ->will(static::returnValue(array(
                'size' => array(180, 180),
                'mode' => 'outbound',
                'cache' => null,
            )))
        ;

        $router = static::getMock('Symfony\Component\Routing\RouterInterface');
        $router->expects(static::never())
            ->method('generate')
        ;

        $eventDispatcher = static::getMock('Symfony\Component\EventDispatcher\EventDispatcherInterface');

        /** @noinspection PhpParamsInspection */
        $this->cacheManager = new CacheManager($config, $router, new Signer('secret'), $eventDispatcher);

        /** @noinspection PhpParamsInspection */
        $this->cacheManager->addResolver('default', $resolver);
    }

    /**
     * Generate vichStorage mock
     */
    protected function generateVichStorage()
    {
        $this->vichStorage = $this->getMockBuilder('Vich\UploaderBundle\Storage\FileSystemStorage')
            ->disableOriginalConstructor()
            ->getMock();
        $this->vichStorage->expects(static::any())
            ->method('resolveUri')
            ->will(static::returnValue('/uploads/photo.jpg'));
    }

    /**
     * Generate JMS context
     * @return DeserializationContext
     */
    protected function generateContext()
    {
        $namingStrategy = new SerializedNameAnnotationStrategy(new CamelCaseNamingStrategy());

        $context = DeserializationContext::create();
        $factory = new MetadataFactory(new AnnotationDriver(new AnnotationReader()));
        $context->initialize('json', new JsonSerializationVisitor($namingStrategy), new GraphNavigator($factory, new HandlerRegistry(), new UnserializeObjectConstructor(), new EventDispatcher()), $factory);
        $this->context = $context;
    }

    /**
     * @param User|UserPictures $user
     * @return ObjectEvent
     */
    protected function dispatchEvents($user)
    {
        /** @noinspection PhpParamsInspection */
        $event = new ObjectEvent($this->context, $user, []);
        $this->dispatcher->dispatch(JmsEvents::PRE_SERIALIZE, User::class, $this->context->getFormat(), $event);
        $this->dispatcher->dispatch(JmsEvents::POST_SERIALIZE, User::class, $this->context->getFormat(), $event);

        return $event;
    }
}


1			<?php
2
3			/*
4			* This file is part of the Bukashk0zzzLiipImagineSerializationBundle
5			*
6			* (c) Denis Golubovskiy <[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 Bukashk0zzz\LiipImagineSerializationBundle\Tests\EventListener;
13
14			use Bukashk0zzz\LiipImagineSerializationBundle\Tests\Fixtures\UserPictures;
15			use Doctrine\Common\Annotations\AnnotationReader;
16			use Doctrine\Common\Annotations\AnnotationRegistry;
17			use Doctrine\Common\Annotations\CachedReader;
18			use Doctrine\Common\Cache\ArrayCache;
19			use JMS\Serializer\Construction\UnserializeObjectConstructor;
20			use JMS\Serializer\Handler\HandlerRegistry;
21			use JMS\Serializer\Metadata\Driver\AnnotationDriver;
22			use JMS\Serializer\DeserializationContext;
23			use JMS\Serializer\EventDispatcher\ObjectEvent;
24			use JMS\Serializer\EventDispatcher\Events as JmsEvents;
25			use JMS\Serializer\EventDispatcher\EventDispatcherInterface;
26			use JMS\Serializer\GraphNavigator;
27			use JMS\Serializer\JsonSerializationVisitor;
28			use JMS\Serializer\Naming\CamelCaseNamingStrategy;
29			use JMS\Serializer\Naming\SerializedNameAnnotationStrategy;
30			use JMS\Serializer\SerializerBuilder;
31			use Metadata\MetadataFactory;
32			use Symfony\Component\Routing\RequestContext;
33			use JMS\Serializer\EventDispatcher\EventDispatcher;
34			use Vich\UploaderBundle\Storage\StorageInterface;
35			use Liip\ImagineBundle\Imagine\Cache\CacheManager;
36			use Liip\ImagineBundle\Imagine\Cache\Signer;
37			use Bukashk0zzz\LiipImagineSerializationBundle\EventListener\JmsSerializeListener;
38			use Bukashk0zzz\LiipImagineSerializationBundle\Tests\Fixtures\User;
39
40			/**
41			* JmsSerializeListenerTest
42			*
43			* @author Artem Genvald <[email protected]>
44			*/
45			class JmsSerializeListenerTest extends \PHPUnit_Framework_TestCase
46			{
47			/**
48			* @var EventDispatcherInterface $dispatcher Dispatcher
49			*/
50			private $dispatcher;
51
52			/**
53			* @var RequestContext $requestContext Request context
54			*/
55			private $requestContext;
56
57			/**
58			* @var CachedReader $annotationReader Cached annotation reader
59			*/
60			private $annotationReader;
61
62			/**
63			* @var CacheManager $cacheManager LiipImagineBundle Cache Manager
64			*/
65			private $cacheManager;
66
67			/**
68			* @var StorageInterface $storage Vich storage
69			*/
70			private $vichStorage;
71
72			/**
73			* @var DeserializationContext $context JMS context
74			*/
75			private $context;
76
77			/**
78			* @var string $filePath Image file path
79			*/
80			private $filePath;
81
82			/**
83			* {@inheritdoc}
84			*/
85			protected function setUp()
86			{
87			AnnotationRegistry::registerLoader('class_exists');
88			$this->filePath = (new User())->getCoverUrl();
89			$this->annotationReader = new CachedReader(new AnnotationReader(), new ArrayCache());
90			$this->generateVichStorage();
91			$this->generateContext();
92			}
93
94			/**
95			* {@inheritdoc}
96			*/
97			protected function tearDown()
98			{
99			$this->dispatcher = null;
100			$this->requestContext = null;
101			$this->annotationReader = null;
102			$this->cacheManager = null;
103			$this->vichStorage = null;
104			$this->filePath = null;
105			}
106
107			/**
108			* Test virtualField serialization
109			*/
110			public function testVirtualFieldSerialization()
111			{
112			$user = new User();
113			$this->generateCacheManager();
114			$this->generateRequestContext();
115			$serializer = SerializerBuilder::create()->configureListeners(function (EventDispatcher $dispatcher) {
116			$this->addEvents($dispatcher);
117			})->build();
118			$result = $serializer->serialize($user, 'json');
119
120			static::assertJson($result);
121			$data = json_decode($result, true);
122			static::assertEquals('http://a/path/to/an/image3.png', $data['imageThumb']);
123			}
124
125			/**
126			* Test serialization
127			*/
128			public function testSerialization()
129			{
130			$user = new User();
131			$this->generateCacheManager();
132			$this->generateRequestContext();
133			$this->dispatchEvents($user);
134			static::assertEquals('http://a/path/to/an/image1.png', $user->getCoverUrl());
135			static::assertEquals('http://a/path/to/an/image2.png', $user->getPhotoName());
136
137			// Serialize same object second time (check cache)
138			$this->generateContext();
139			$this->dispatchEvents($user);
140
141			static::assertEquals('http://a/path/to/an/image1.png', $user->getCoverUrl());
142			static::assertEquals('http://a/path/to/an/image2.png', $user->getPhotoName());
143			static::assertEquals($this->filePath, $user->getImageUrl());
144			}
145
146			/**
147			* Test serialization of proxy object
148			*/
149			public function testProxySerialization()
150			{
151			$user = new UserPictures();
152			$this->generateCacheManager();
153			$this->generateRequestContext(false, true);
154			$this->dispatchEvents($user);
155
156			static::assertEquals('http://a/path/to/an/image1.png', $user->getCoverUrl());
157			static::assertEquals('http://example.com:8000/uploads/photo.jpg', $user->getPhotoName());
158			static::assertEmpty($user->getImageUrl());
159			}
160
161			/**
162			* Test serialization with included http host and port in the URI
163			*/
164			public function testHttpsSerialization()
165			{
166			$user = new UserPictures();
167			$this->generateCacheManager();
168			$this->generateRequestContext(true, true);
169			$this->dispatchEvents($user);
170
171			static::assertEquals('https://example.com:8800/uploads/photo.jpg', $user->getPhotoName());
172			}
173
174			/**
175			* @param bool $https
176			* @param bool $port
177			*/
178			protected function generateRequestContext($https = false, $port = false)
179			{
180			$this->requestContext = $this->getMockBuilder('Symfony\Component\Routing\RequestContext')
181			->disableOriginalConstructor()
182			->getMock();
183
184			$scheme = $https ? 'https':'http';
185
186			$this->requestContext->expects(static::any())
187			->method('getScheme')
188			->willReturn($scheme);
189
190			$this->requestContext->expects(static::any())
191			->method('getHost')
192			->willReturn('example.com');
193
194			if ($port) {
195			if ($https) {
196			$this->requestContext->expects(static::any())
197			->method('getHttpsPort')
198			->willReturn(8800);
199			} else {
200			$this->requestContext->expects(static::any())
201			->method('getHttpPort')
202			->willReturn(8000);
203			}
204			}
205
206			$this->addEventListeners();
207			}
208
209			/**
210			* Add post & pre serialize event listeners
211			*/
212			protected function addEventListeners()
213			{
214			$this->dispatcher = new EventDispatcher();
215			$this->addEvents($this->dispatcher);
216			}
217
218			/**
219			* Add post & pre serialize event to dispatcher
220			* @param EventDispatcher $dispatcher
221			*/
222			protected function addEvents(EventDispatcher $dispatcher = null)
223			{
224			$listener = new JmsSerializeListener($this->requestContext, $this->annotationReader, $this->cacheManager, $this->vichStorage, [
225			'includeHost' => true,
226			'vichUploaderSerialize' => true,
227			]);
228
229			$dispatcher->addListener(JmsEvents::PRE_SERIALIZE, [$listener, 'onPreSerialize']);
			0 ignored issues – show Bug introduced 2016-03-09 13:41 UTC by Report Bug Copy Issue Report It seems like `$dispatcher` is not always an object, but can also be of type `null`. Maybe add an additional type check? If a variable is not always an object, we recommend to add an additional type check to ensure your method call is safe: function someFunction(A $objectMaybe = null) { if ($objectMaybe instanceof A) { $objectMaybe->doSomething(); } } Loading history...
230			$dispatcher->addListener(JmsEvents::POST_SERIALIZE, [$listener, 'onPostSerialize']);
231			}
232
233			/**
234			* Prepare mock of Liip cache manager
235			*/
236			protected function generateCacheManager()
237			{
238			$resolver = static::getMock('Liip\ImagineBundle\Imagine\Cache\Resolver\ResolverInterface');
239			$resolver
240			->expects(static::any())
241			->method('isStored')
242			->will(static::returnValue(true))
243			;
244			$resolver
245			->expects(static::any())
246			->method('resolve')
247			->will(static::onConsecutiveCalls('http://a/path/to/an/image1.png', 'http://a/path/to/an/image2.png', 'http://a/path/to/an/image3.png'))
248			;
249
250			$config = static::getMock('Liip\ImagineBundle\Imagine\Filter\FilterConfiguration');
251			$config->expects(static::any())
252			->method('get')
253			->with('thumb_filter')
254			->will(static::returnValue(array(
255			'size' => array(180, 180),
256			'mode' => 'outbound',
257			'cache' => null,
258			)))
259			;
260
261			$router = static::getMock('Symfony\Component\Routing\RouterInterface');
262			$router->expects(static::never())
263			->method('generate')
264			;
265
266			$eventDispatcher = static::getMock('Symfony\Component\EventDispatcher\EventDispatcherInterface');
267
268			/** @noinspection PhpParamsInspection */
269			$this->cacheManager = new CacheManager($config, $router, new Signer('secret'), $eventDispatcher);
270
271			/** @noinspection PhpParamsInspection */
272			$this->cacheManager->addResolver('default', $resolver);
273			}
274
275			/**
276			* Generate vichStorage mock
277			*/
278			protected function generateVichStorage()
279			{
280			$this->vichStorage = $this->getMockBuilder('Vich\UploaderBundle\Storage\FileSystemStorage')
281			->disableOriginalConstructor()
282			->getMock();
283			$this->vichStorage->expects(static::any())
284			->method('resolveUri')
285			->will(static::returnValue('/uploads/photo.jpg'));
286			}
287
288			/**
289			* Generate JMS context
290			* @return DeserializationContext
291			*/
292			protected function generateContext()
293			{
294			$namingStrategy = new SerializedNameAnnotationStrategy(new CamelCaseNamingStrategy());
295
296			$context = DeserializationContext::create();
297			$factory = new MetadataFactory(new AnnotationDriver(new AnnotationReader()));
298			$context->initialize('json', new JsonSerializationVisitor($namingStrategy), new GraphNavigator($factory, new HandlerRegistry(), new UnserializeObjectConstructor(), new EventDispatcher()), $factory);
299			$this->context = $context;
300			}
301
302			/**
303			* @param User\|UserPictures $user
304			* @return ObjectEvent
305			*/
306			protected function dispatchEvents($user)
307			{
308			/** @noinspection PhpParamsInspection */
309			$event = new ObjectEvent($this->context, $user, []);
310			$this->dispatcher->dispatch(JmsEvents::PRE_SERIALIZE, User::class, $this->context->getFormat(), $event);
311			$this->dispatcher->dispatch(JmsEvents::POST_SERIALIZE, User::class, $this->context->getFormat(), $event);
312
313			return $event;
314			}
315			}
316

Bukashk0zzz / LiipImagineSerializationBundle

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JmsSerializeListenerTest::generateContext() A

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