Add tests for tag list routes

src/Wallabag/CoreBundle/Controller/TagController.php

@@ -105,7 +105,11 @@ class TagController extends Controller
      */
     public function showEntriesForTagAction(Tag $tag, $page, Request $request)
     {
-        $pagerAdapter = new ArrayAdapter($tag->getEntries()->toArray());
+        $entriesByTag = $this->getDoctrine()
+            ->getRepository('WallabagCoreBundle:Entry')
+            ->findAllByTagId($this->getUser()->getId(), $tag->getId());
+
+        $pagerAdapter = new ArrayAdapter($entriesByTag);
 
         $entries = $this->get('wallabag_core.helper.prepare_pager_for_entries')
             ->prepare($pagerAdapter, $page);

src/Wallabag/CoreBundle/DataFixtures/ORM/LoadTagData.php

@@ -28,6 +28,13 @@ class LoadTagData extends AbstractFixture implements OrderedFixtureInterface
 
         $this->addReference('bar-tag', $tag2);
 
+        $tag3 = new Tag();
+        $tag3->setLabel('baz');
+
+        $manager->persist($tag3);
+
+        $this->addReference('baz-tag', $tag3);
+
         $manager->flush();
     }