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[github/wallabag/wallabag.git] / tests / Wallabag / CoreBundle / EventListener / LocaleListenerTest.php

diff --git a/tests/Wallabag/CoreBundle/EventListener/LocaleListenerTest.php b/tests/Wallabag/CoreBundle/EventListener/LocaleListenerTest.php
new file mode 100644 (file)
index 0000000..2a7f939
--- /dev/null
+++ b/tests/Wallabag/CoreBundle/EventListener/LocaleListenerTest.php
@@ -0,0 +1,82 @@
+<?php
+
+namespace Tests\Wallabag\CoreBundle\EventListener;
+
+use Symfony\Component\EventDispatcher\EventDispatcher;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Session\Session;
+use Symfony\Component\HttpFoundation\Session\Storage\MockArraySessionStorage;
+use Symfony\Component\HttpKernel\Event\GetResponseEvent;
+use Symfony\Component\HttpKernel\HttpKernelInterface;
+use Symfony\Component\HttpKernel\KernelEvents;
+use Wallabag\CoreBundle\EventListener\LocaleListener;
+
+class LocaleListenerTest extends \PHPUnit_Framework_TestCase
+{
+    private function getEvent(Request $request)
+    {
+        return new GetResponseEvent($this->getMock('Symfony\Component\HttpKernel\HttpKernelInterface'), $request, HttpKernelInterface::MASTER_REQUEST);
+    }
+
+    public function testWithoutSession()
+    {
+        $request = Request::create('/');
+
+        $listener = new LocaleListener('fr');
+        $event = $this->getEvent($request);
+
+        $listener->onKernelRequest($event);
+        $this->assertEquals('en', $request->getLocale());
+    }
+
+    public function testWithPreviousSession()
+    {
+        $request = Request::create('/');
+        // generate a previous session
+        $request->cookies->set('MOCKSESSID', 'foo');
+        $request->setSession(new Session(new MockArraySessionStorage()));
+
+        $listener = new LocaleListener('fr');
+        $event = $this->getEvent($request);
+
+        $listener->onKernelRequest($event);
+        $this->assertEquals('fr', $request->getLocale());
+    }
+
+    public function testLocaleFromRequestAttribute()
+    {
+        $request = Request::create('/');
+        // generate a previous session
+        $request->cookies->set('MOCKSESSID', 'foo');
+        $request->setSession(new Session(new MockArraySessionStorage()));
+        $request->attributes->set('_locale', 'es');
+
+        $listener = new LocaleListener('fr');
+        $event = $this->getEvent($request);
+
+        $listener->onKernelRequest($event);
+        $this->assertEquals('en', $request->getLocale());
+        $this->assertEquals('es', $request->getSession()->get('_locale'));
+    }
+
+    public function testSubscribedEvents()
+    {
+        $request = Request::create('/');
+        // generate a previous session
+        $request->cookies->set('MOCKSESSID', 'foo');
+        $request->setSession(new Session(new MockArraySessionStorage()));
+
+        $listener = new LocaleListener('fr');
+        $event = $this->getEvent($request);
+
+        $dispatcher = new EventDispatcher();
+        $dispatcher->addSubscriber($listener);
+
+        $dispatcher->dispatch(
+            KernelEvents::REQUEST,
+            $event
+        );
+
+        $this->assertEquals('fr', $request->getLocale());
+    }
+}