cs: Switch to a stricter way of coding - this might break in a lot of places.

src/Bundle/ChillEventBundle/ChillEventBundle.php

@@ -7,6 +7,15 @@
  * the LICENSE file that was distributed with this source code.
  */
 
+declare(strict_types=1);
+
+/**
+ * Chill is a software for social workers.
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
+ */
+
 namespace Chill\EventBundle;
 
 use Symfony\Component\HttpKernel\Bundle\Bundle;

src/Bundle/ChillEventBundle/Controller/AdminController.php

@@ -7,6 +7,15 @@
  * the LICENSE file that was distributed with this source code.
  */
 
+declare(strict_types=1);
+
+/**
+ * Chill is a software for social workers.
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
+ */
+
 namespace Chill\EventBundle\Controller;
 
 use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;

src/Bundle/ChillEventBundle/Controller/EventController.php

@@ -7,6 +7,15 @@
  * the LICENSE file that was distributed with this source code.
  */
 
+declare(strict_types=1);
+
+/**
+ * Chill is a software for social workers.
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
+ */
+
 namespace Chill\EventBundle\Controller;
 
 use Chill\EventBundle\Entity\Event;

src/Bundle/ChillEventBundle/Controller/EventTypeController.php

@@ -7,6 +7,15 @@
  * the LICENSE file that was distributed with this source code.
  */
 
+declare(strict_types=1);
+
+/**
+ * Chill is a software for social workers.
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
+ */
+
 namespace Chill\EventBundle\Controller;
 
 use Chill\EventBundle\Entity\EventType;

src/Bundle/ChillEventBundle/Controller/ParticipationController.php

@@ -7,6 +7,15 @@
  * the LICENSE file that was distributed with this source code.
  */
 
+declare(strict_types=1);
+
+/**
+ * Chill is a software for social workers.
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
+ */
+
 namespace Chill\EventBundle\Controller;
 
 use ArrayIterator;

src/Bundle/ChillEventBundle/Controller/RoleController.php

@@ -7,6 +7,15 @@
  * the LICENSE file that was distributed with this source code.
  */
 
+declare(strict_types=1);
+
+/**
+ * Chill is a software for social workers.
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
+ */
+
 namespace Chill\EventBundle\Controller;
 
 use Chill\EventBundle\Entity\Role;

src/Bundle/ChillEventBundle/Controller/StatusController.php

@@ -7,6 +7,15 @@
  * the LICENSE file that was distributed with this source code.
  */
 
+declare(strict_types=1);
+
+/**
+ * Chill is a software for social workers.
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
+ */
+
 namespace Chill\EventBundle\Controller;
 
 use Chill\EventBundle\Entity\Status;

src/Bundle/ChillEventBundle/DataFixtures/ORM/LoadEventTypes.php

@@ -7,6 +7,15 @@
  * the LICENSE file that was distributed with this source code.
  */
 
+declare(strict_types=1);
+
+/**
+ * Chill is a software for social workers.
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
+ */
+
 namespace Chill\EventBundle\DataFixtures\ORM;
 
 use Chill\EventBundle\Entity\EventType;

src/Bundle/ChillEventBundle/DataFixtures/ORM/LoadParticipation.php

@@ -7,6 +7,15 @@
  * the LICENSE file that was distributed with this source code.
  */
 
+declare(strict_types=1);
+
+/**
+ * Chill is a software for social workers.
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
+ */
+
 namespace Chill\EventBundle\DataFixtures\ORM;
 
 use Chill\EventBundle\Entity\Event;

src/Bundle/ChillEventBundle/DataFixtures/ORM/LoadRolesACL.php

@@ -7,6 +7,15 @@
  * the LICENSE file that was distributed with this source code.
  */
 
+declare(strict_types=1);
+
+/**
+ * Chill is a software for social workers.
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
+ */
+
 namespace Chill\EventBundle\DataFixtures\ORM;
 
 use Chill\MainBundle\DataFixtures\ORM\LoadPermissionsGroup;

src/Bundle/ChillEventBundle/DependencyInjection/ChillEventExtension.php

@@ -7,6 +7,15 @@
  * the LICENSE file that was distributed with this source code.
  */
 
+declare(strict_types=1);
+
+/**
+ * Chill is a software for social workers.
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
+ */
+
 namespace Chill\EventBundle\DependencyInjection;
 
 use Chill\EventBundle\Security\Authorization\EventVoter;

src/Bundle/ChillEventBundle/DependencyInjection/Configuration.php

@@ -7,6 +7,15 @@
  * the LICENSE file that was distributed with this source code.
  */
 
+declare(strict_types=1);
+
+/**
+ * Chill is a software for social workers.
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
+ */
+
 namespace Chill\EventBundle\DependencyInjection;
 
 use Symfony\Component\Config\Definition\Builder\TreeBuilder;

src/Bundle/ChillEventBundle/Entity/Event.php

@@ -7,6 +7,15 @@
  * the LICENSE file that was distributed with this source code.
  */
 
+declare(strict_types=1);
+
+/**
+ * Chill is a software for social workers.
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
+ */
+
 namespace Chill\EventBundle\Entity;
 
 use ArrayIterator;

src/Bundle/ChillEventBundle/Entity/EventType.php

@@ -7,6 +7,15 @@
  * the LICENSE file that was distributed with this source code.
  */
 
+declare(strict_types=1);
+
+/**
+ * Chill is a software for social workers.
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
+ */
+
 namespace Chill\EventBundle\Entity;
 
 use Doctrine\Common\Collections\ArrayCollection;

src/Bundle/ChillEventBundle/Entity/Participation.php

@@ -7,6 +7,15 @@
  * the LICENSE file that was distributed with this source code.
  */
 
+declare(strict_types=1);
+
+/**
+ * Chill is a software for social workers.
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
+ */
+
 namespace Chill\EventBundle\Entity;
 
 use ArrayAccess;
@@ -194,7 +203,7 @@ class Participation implements ArrayAccess, HasCenterInterface, HasScopeInterfac
     {
         return in_array($offset, [
             'person', 'role', 'status', 'event',
-        ]);
+        ], true);
     }
 
     /**

src/Bundle/ChillEventBundle/Entity/Role.php

@@ -7,6 +7,15 @@
  * the LICENSE file that was distributed with this source code.
  */
 
+declare(strict_types=1);
+
+/**
+ * Chill is a software for social workers.
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
+ */
+
 namespace Chill\EventBundle\Entity;
 
 use Doctrine\ORM\Mapping as ORM;

src/Bundle/ChillEventBundle/Entity/Status.php

@@ -7,6 +7,15 @@
  * the LICENSE file that was distributed with this source code.
  */
 
+declare(strict_types=1);
+
+/**
+ * Chill is a software for social workers.
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
+ */
+
 namespace Chill\EventBundle\Entity;
 
 use Doctrine\ORM\Mapping as ORM;

src/Bundle/ChillEventBundle/Form/ChoiceLoader/EventChoiceLoader.php

@@ -7,6 +7,15 @@
  * the LICENSE file that was distributed with this source code.
  */
 
+declare(strict_types=1);
+
+/**
+ * Chill is a software for social workers.
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
+ */
+
 namespace Chill\EventBundle\Form\ChoiceLoader;
 
 use Chill\EventBundle\Entity\Event;
@@ -82,7 +91,7 @@ class EventChoiceLoader implements ChoiceLoaderInterface
             $event = $this->eventRepository->find($value);
 
             if ($this->hasCenterFilter()
-                && !in_array($event->getCenter(), $this->centers)) {
+                && !in_array($event->getCenter(), $this->centers, true)) {
                 throw new RuntimeException('chosen an event not in correct center');
             }
 

src/Bundle/ChillEventBundle/Form/EventType.php

@@ -7,6 +7,15 @@
  * the LICENSE file that was distributed with this source code.
  */
 
+declare(strict_types=1);
+
+/**
+ * Chill is a software for social workers.
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
+ */
+
 namespace Chill\EventBundle\Form;
 
 use Chill\EventBundle\Form\Type\PickEventTypeType;

src/Bundle/ChillEventBundle/Form/EventTypeType.php

@@ -7,6 +7,15 @@
  * the LICENSE file that was distributed with this source code.
  */
 
+declare(strict_types=1);
+
+/**
+ * Chill is a software for social workers.
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
+ */
+
 namespace Chill\EventBundle\Form;
 
 use Chill\MainBundle\Form\Type\TranslatableStringFormType;

src/Bundle/ChillEventBundle/Form/ParticipationType.php

@@ -7,6 +7,15 @@
  * the LICENSE file that was distributed with this source code.
  */
 
+declare(strict_types=1);
+
+/**
+ * Chill is a software for social workers.
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
+ */
+
 namespace Chill\EventBundle\Form;
 
 use Chill\EventBundle\Entity\EventType;

src/Bundle/ChillEventBundle/Form/RoleType.php

@@ -7,6 +7,15 @@
  * the LICENSE file that was distributed with this source code.
  */
 
+declare(strict_types=1);
+
+/**
+ * Chill is a software for social workers.
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
+ */
+
 namespace Chill\EventBundle\Form;
 
 use Chill\EventBundle\Entity\EventType;

src/Bundle/ChillEventBundle/Form/StatusType.php

@@ -7,6 +7,15 @@
  * the LICENSE file that was distributed with this source code.
  */
 
+declare(strict_types=1);
+
+/**
+ * Chill is a software for social workers.
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
+ */
+
 namespace Chill\EventBundle\Form;
 
 use Chill\EventBundle\Form\Type\PickEventTypeType;

src/Bundle/ChillEventBundle/Form/Type/PickEventType.php

@@ -7,6 +7,15 @@
  * the LICENSE file that was distributed with this source code.
  */
 
+declare(strict_types=1);
+
+/**
+ * Chill is a software for social workers.
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
+ */
+
 namespace Chill\EventBundle\Form\Type;
 
 use Chill\EventBundle\Entity\Event;
@@ -171,7 +180,7 @@ class PickEventType extends AbstractType
                 if (!in_array($c->getId(), array_map(
                     static function (Center $c) { return $c->getId(); },
                     $centers
-                ))) {
+                ), true)) {
                     throw new AccessDeniedException('The given center is not reachable');
                 }
                 $selectedCenters[] = $c;

src/Bundle/ChillEventBundle/Form/Type/PickEventTypeType.php

@@ -7,6 +7,15 @@
  * the LICENSE file that was distributed with this source code.
  */
 
+declare(strict_types=1);
+
+/**
+ * Chill is a software for social workers.
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
+ */
+
 namespace Chill\EventBundle\Form\Type;
 
 use Chill\EventBundle\Entity\EventType;

src/Bundle/ChillEventBundle/Form/Type/PickRoleType.php

@@ -7,6 +7,15 @@
  * the LICENSE file that was distributed with this source code.
  */
 
+declare(strict_types=1);
+
+/**
+ * Chill is a software for social workers.
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
+ */
+
 namespace Chill\EventBundle\Form\Type;
 
 use Chill\EventBundle\Entity\EventType;

src/Bundle/ChillEventBundle/Form/Type/PickStatusType.php

@@ -7,6 +7,15 @@
  * the LICENSE file that was distributed with this source code.
  */
 
+declare(strict_types=1);
+
+/**
+ * Chill is a software for social workers.
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
+ */
+
 namespace Chill\EventBundle\Form\Type;
 
 use Chill\EventBundle\Entity\EventType;

src/Bundle/ChillEventBundle/Menu/PersonMenuBuilder.php

@@ -7,6 +7,15 @@
  * the LICENSE file that was distributed with this source code.
  */
 
+declare(strict_types=1);
+
+/**
+ * Chill is a software for social workers.
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
+ */
+
 namespace Chill\EventBundle\Menu;
 
 use Chill\EventBundle\Security\Authorization\EventVoter;

src/Bundle/ChillEventBundle/Repository/EventRepository.php

@@ -7,6 +7,15 @@
  * the LICENSE file that was distributed with this source code.
  */
 
+declare(strict_types=1);
+
+/**
+ * Chill is a software for social workers.
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
+ */
+
 namespace Chill\EventBundle\Repository;
 
 use Doctrine\ORM\EntityRepository;

src/Bundle/ChillEventBundle/Repository/ParticipationRepository.php

@@ -7,6 +7,15 @@
  * the LICENSE file that was distributed with this source code.
  */
 
+declare(strict_types=1);
+
+/**
+ * Chill is a software for social workers.
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
+ */
+
 namespace Chill\EventBundle\Repository;
 
 use Doctrine\ORM\EntityRepository;

src/Bundle/ChillEventBundle/Resources/test/Fixtures/App/AppKernel.php

@@ -7,6 +7,15 @@
  * the LICENSE file that was distributed with this source code.
  */
 
+declare(strict_types=1);
+
+/**
+ * Chill is a software for social workers.
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
+ */
+
 use Symfony\Component\Config\Loader\LoaderInterface;
 use Symfony\Component\HttpKernel\Kernel;
 

src/Bundle/ChillEventBundle/Resources/test/bootstrap.php

@@ -7,6 +7,14 @@
  * the LICENSE file that was distributed with this source code.
  */
 
+declare(strict_types=1);
+
+/**
+ * Chill is a software for social workers.
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
+ */
 if (!is_file($autoloadFile = __DIR__ . '/../../vendor/autoload.php')) {
     throw new \LogicException('Could not find autoload.php in vendor/. Did you run "composer install --dev"?');
 }

src/Bundle/ChillEventBundle/Search/EventSearch.php

@@ -7,6 +7,15 @@
  * the LICENSE file that was distributed with this source code.
  */
 
+declare(strict_types=1);
+
+/**
+ * Chill is a software for social workers.
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
+ */
+
 namespace Chill\EventBundle\Search;
 
 use Chill\EventBundle\Entity\Event;

src/Bundle/ChillEventBundle/Security/Authorization/EventVoter.php

@@ -7,6 +7,15 @@
  * the LICENSE file that was distributed with this source code.
  */
 
+declare(strict_types=1);
+
+/**
+ * Chill is a software for social workers.
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
+ */
+
 namespace Chill\EventBundle\Security\Authorization;
 
 use Chill\EventBundle\Entity\Event;
@@ -87,8 +96,8 @@ class EventVoter extends AbstractChillVoter implements ProvideRoleHierarchyInter
 
     public function supports($attribute, $subject)
     {
-        return ($subject instanceof Event && in_array($attribute, self::ROLES))
-            || ($subject instanceof Person && in_array($attribute, [self::CREATE, self::SEE]))
+        return ($subject instanceof Event && in_array($attribute, self::ROLES, true))
+            || ($subject instanceof Person && in_array($attribute, [self::CREATE, self::SEE], true))
             || (null === $subject && self::SEE === $attribute);
     }
 

src/Bundle/ChillEventBundle/Security/Authorization/ParticipationVoter.php

@@ -7,6 +7,15 @@
  * the LICENSE file that was distributed with this source code.
  */
 
+declare(strict_types=1);
+
+/**
+ * Chill is a software for social workers.
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
+ */
+
 namespace Chill\EventBundle\Security\Authorization;
 
 use Chill\EventBundle\Entity\Participation;
@@ -84,8 +93,8 @@ class ParticipationVoter extends AbstractChillVoter implements ProvideRoleHierar
 
     public function supports($attribute, $subject)
     {
-        return ($subject instanceof Participation && in_array($attribute, self::ROLES))
-            || ($subject instanceof Person && in_array($attribute, [self::CREATE, self::SEE]))
+        return ($subject instanceof Participation && in_array($attribute, self::ROLES, true))
+            || ($subject instanceof Person && in_array($attribute, [self::CREATE, self::SEE], true))
             || (null === $subject && self::SEE === $attribute);
     }
 

src/Bundle/ChillEventBundle/Tests/Controller/EventControllerTest.php

@@ -7,6 +7,15 @@
  * the LICENSE file that was distributed with this source code.
  */
 
+declare(strict_types=1);
+
+/**
+ * Chill is a software for social workers.
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
+ */
+
 namespace Chill\EventBundle\Tests\Controller;
 
 use Symfony\Bundle\FrameworkBundle\Test\WebTestCase;
@@ -15,7 +24,7 @@ use Symfony\Bundle\FrameworkBundle\Test\WebTestCase;
  * @internal
  * @coversNothing
  */
-class EventControllerTest extends WebTestCase
+final class EventControllerTest extends WebTestCase
 {
     public function testSkipped()
     {

src/Bundle/ChillEventBundle/Tests/Controller/EventTypeControllerTest.php

@@ -7,6 +7,15 @@
  * the LICENSE file that was distributed with this source code.
  */
 
+declare(strict_types=1);
+
+/**
+ * Chill is a software for social workers.
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
+ */
+
 namespace Chill\EventBundle\Tests\Controller;
 
 use Symfony\Bundle\FrameworkBundle\Test\WebTestCase;
@@ -15,7 +24,7 @@ use Symfony\Bundle\FrameworkBundle\Test\WebTestCase;
  * @internal
  * @coversNothing
  */
-class EventTypeControllerTest extends WebTestCase
+final class EventTypeControllerTest extends WebTestCase
 {
     public function testSkipped()
     {

src/Bundle/ChillEventBundle/Tests/Controller/ParticipationControllerTest.php

@@ -7,6 +7,15 @@
  * the LICENSE file that was distributed with this source code.
  */
 
+declare(strict_types=1);
+
+/**
+ * Chill is a software for social workers.
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
+ */
+
 namespace Chill\EventBundle\Tests\Controller;
 
 use Symfony\Bundle\FrameworkBundle\Test\WebTestCase;
@@ -19,7 +28,7 @@ use function in_array;
  * @internal
  * @coversNothing
  */
-class ParticipationControllerTest extends WebTestCase
+final class ParticipationControllerTest extends WebTestCase
 {
     /**
      * @var \Symfony\Component\BrowserKit\Client
@@ -46,7 +55,7 @@ class ParticipationControllerTest extends WebTestCase
     {
         self::bootKernel();
 
-        $this->client = static::createClient([], [
+        $this->client = self::createClient([], [
             'PHP_AUTH_USER' => 'center a_social',
             'PHP_AUTH_PW' => 'password',
             'HTTP_ACCEPT_LANGUAGE' => 'fr_FR',
@@ -457,7 +466,7 @@ class ParticipationControllerTest extends WebTestCase
         $circles = $this->em->getRepository('ChillMainBundle:Scope')
             ->findAll();
         array_filter($circles, static function ($circle) use ($circleName) {
-            return in_array($circleName, $circle->getName());
+            return in_array($circleName, $circle->getName(), true);
         });
         $circle = $circles[0];
 
@@ -509,7 +518,7 @@ class ParticipationControllerTest extends WebTestCase
 
         $person = $persons[array_rand($persons)];
 
-        if (in_array($person->getId(), $this->personsIdsCache)) {
+        if (in_array($person->getId(), $this->personsIdsCache, true)) {
             return $this->getRandomPerson($centerName); // we try another time
         }
         $this->personsIdsCache[] = $person->getId();

src/Bundle/ChillEventBundle/Tests/Controller/RoleControllerTest.php

@@ -7,6 +7,15 @@
  * the LICENSE file that was distributed with this source code.
  */
 
+declare(strict_types=1);
+
+/**
+ * Chill is a software for social workers.
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
+ */
+
 namespace Chill\EventBundle\Tests\Controller;
 
 use Symfony\Bundle\FrameworkBundle\Test\WebTestCase;
@@ -15,7 +24,7 @@ use Symfony\Bundle\FrameworkBundle\Test\WebTestCase;
  * @internal
  * @coversNothing
  */
-class RoleControllerTest extends WebTestCase
+final class RoleControllerTest extends WebTestCase
 {
     public function testSkipped()
     {

src/Bundle/ChillEventBundle/Tests/Controller/StatusControllerTest.php

@@ -7,6 +7,15 @@
  * the LICENSE file that was distributed with this source code.
  */
 
+declare(strict_types=1);
+
+/**
+ * Chill is a software for social workers.
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
+ */
+
 namespace Chill\EventBundle\Tests\Controller;
 
 use Symfony\Bundle\FrameworkBundle\Test\WebTestCase;
@@ -15,7 +24,7 @@ use Symfony\Bundle\FrameworkBundle\Test\WebTestCase;
  * @internal
  * @coversNothing
  */
-class StatusControllerTest extends WebTestCase
+final class StatusControllerTest extends WebTestCase
 {
     public function testSkipped()
     {

src/Bundle/ChillEventBundle/Tests/Search/EventSearchTest.php

@@ -7,6 +7,15 @@
  * the LICENSE file that was distributed with this source code.
  */
 
+declare(strict_types=1);
+
+/**
+ * Chill is a software for social workers.
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
+ */
+
 namespace Chill\EventBundle\Tests\Search;
 
 use Chill\EventBundle\Entity\Event;
@@ -21,7 +30,7 @@ use function in_array;
  * @internal
  * @coversNothing
  */
-class EventSearchTest extends WebTestCase
+final class EventSearchTest extends WebTestCase
 {
     /**
      * The center A.
@@ -72,7 +81,7 @@ class EventSearchTest extends WebTestCase
         /** @var \Symfony\Component\HttpKernel\KernelInterface $kernel */
         $kernel = self::$kernel;
 
-        $this->client = static::createClient([], [
+        $this->client = self::createClient([], [
             'PHP_AUTH_USER' => 'center a_social',
             'PHP_AUTH_PW' => 'password',
             'HTTP_ACCEPT_LANGUAGE' => 'fr_FR',
@@ -124,7 +133,7 @@ class EventSearchTest extends WebTestCase
      */
     public function testDisplayAllWrongUser()
     {
-        $client = static::createClient([], [
+        $client = self::createClient([], [
             'PHP_AUTH_USER' => 'center b_social',
             'PHP_AUTH_PW' => 'password',
             'HTTP_ACCEPT_LANGUAGE' => 'fr_FR',
@@ -162,7 +171,7 @@ class EventSearchTest extends WebTestCase
         // there should not have any other results, but if any other bundle
         // add some other event, we go on next pages
 
-        if ($crawler->selectLink('Voir tous les résultats')->count() == 0) {
+        if ($crawler->selectLink('Voir tous les résultats')->count() === 0) {
             return;
         }
 
@@ -239,7 +248,7 @@ class EventSearchTest extends WebTestCase
             $this->assertLessThanOrEqual($dateTo, $date);
         }
 
-        if ($crawler->selectLink('Voir tous les résultats')->count() == 0) {
+        if ($crawler->selectLink('Voir tous les résultats')->count() === 0) {
             return;
         }
 
@@ -336,7 +345,7 @@ class EventSearchTest extends WebTestCase
 
         /** @var \Chill\MainBundle\Entity\Scope $circle */
         foreach ($circles as $circle) {
-            if (in_array($name, $circle->getName())) {
+            if (in_array($name, $circle->getName(), true)) {
                 return $circle;
             }
         }

src/Bundle/ChillEventBundle/Timeline/TimelineEventProvider.php

@@ -7,6 +7,15 @@
  * the LICENSE file that was distributed with this source code.
  */
 
+declare(strict_types=1);
+
+/**
+ * Chill is a software for social workers.
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
+ */
+
 namespace Chill\EventBundle\Timeline;
 
 use Chill\EventBundle\Entity\Event;

src/Bundle/ChillEventBundle/migrations/Version20160318111334.php

@@ -7,6 +7,15 @@
  * the LICENSE file that was distributed with this source code.
  */
 
+declare(strict_types=1);
+
+/**
+ * Chill is a software for social workers.
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
+ */
+
 namespace Chill\Migrations\Event;
 
 use Doctrine\DBAL\Schema\Schema;
@@ -20,7 +29,7 @@ class Version20160318111334 extends AbstractMigration
     public function down(Schema $schema): void
     {
         // this down() migration is auto-generated, please modify it to your needs
-        $this->abortIf($this->connection->getDatabasePlatform()->getName() != 'postgresql', 'Migration can only be executed safely on \'postgresql\'.');
+        $this->abortIf($this->connection->getDatabasePlatform()->getName() !== 'postgresql', 'Migration can only be executed safely on \'postgresql\'.');
 
         $this->addSql('ALTER TABLE chill_event_role DROP CONSTRAINT FK_AA714E54C54C8C93');
         $this->addSql('ALTER TABLE chill_event_status DROP CONSTRAINT FK_A6CC85D0C54C8C93');
@@ -49,7 +58,7 @@ class Version20160318111334 extends AbstractMigration
     public function up(Schema $schema): void
     {
         // this up() migration is auto-generated, please modify it to your needs
-        $this->abortIf($this->connection->getDatabasePlatform()->getName() != 'postgresql', 'Migration can only be executed safely on \'postgresql\'.');
+        $this->abortIf($this->connection->getDatabasePlatform()->getName() !== 'postgresql', 'Migration can only be executed safely on \'postgresql\'.');
 
         $this->addSql('CREATE SEQUENCE chill_event_event_type_id_seq INCREMENT BY 1 MINVALUE 1 START 1');
         $this->addSql('CREATE SEQUENCE chill_event_role_id_seq INCREMENT BY 1 MINVALUE 1 START 1');