Add tagged services for import

- list services in /import
- add url to import service
- ImportBundle routing are now prefixed by /import
- optimize flush in each import (flushing each 20 contents)
- improve design of each import
- add more tests

src/Wallabag/ImportBundle/Tests/Controller/ImportControllerTest.php

@@ -0,0 +1,29 @@
+<?php
+
+namespace Wallabag\ImportBundle\Tests\Controller;
+
+use Wallabag\CoreBundle\Tests\WallabagCoreTestCase;
+
+class ImportControllerTest extends WallabagCoreTestCase
+{
+    public function testLogin()
+    {
+        $client = $this->getClient();
+
+        $client->request('GET', '/import/');
+
+        $this->assertEquals(302, $client->getResponse()->getStatusCode());
+        $this->assertContains('login', $client->getResponse()->headers->get('location'));
+    }
+
+    public function testImportList()
+    {
+        $this->logInAs('admin');
+        $client = $this->getClient();
+
+        $crawler = $client->request('GET', '/import/');
+
+        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertEquals(2, $crawler->filter('blockquote')->count());
+    }
+}

src/Wallabag/ImportBundle/Tests/Controller/PocketControllerTest.php

@@ -0,0 +1,42 @@
+<?php
+
+namespace Wallabag\ImportBundle\Tests\Controller;
+
+use Wallabag\CoreBundle\Tests\WallabagCoreTestCase;
+
+class PocketControllerTest extends WallabagCoreTestCase
+{
+    public function testImportPocket()
+    {
+        $this->logInAs('admin');
+        $client = $this->getClient();
+
+        $crawler = $client->request('GET', '/import/pocket');
+
+        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertEquals(1, $crawler->filter('button[type=submit]')->count());
+    }
+
+    public function testImportPocketAuth()
+    {
+        $this->logInAs('admin');
+        $client = $this->getClient();
+
+        $crawler = $client->request('GET', '/import/pocket/auth');
+
+        $this->assertEquals(301, $client->getResponse()->getStatusCode());
+        $this->assertContains('getpocket.com/auth/authorize', $client->getResponse()->headers->get('location'));
+    }
+
+    public function testImportPocketCallbackWithBadToken()
+    {
+        $this->logInAs('admin');
+        $client = $this->getClient();
+
+        $crawler = $client->request('GET', '/import/pocket/callback');
+
+        $this->assertEquals(302, $client->getResponse()->getStatusCode());
+        $this->assertContains('import/pocket', $client->getResponse()->headers->get('location'));
+        $this->assertEquals('Import failed, please try again.', $client->getContainer()->get('session')->getFlashBag()->peek('notice')[0]);
+    }
+}

src/Wallabag/ImportBundle/Tests/Controller/WallabagV1ControllerTest.php

@@ -0,0 +1,69 @@
+<?php
+
+namespace Wallabag\ImportBundle\Tests\Controller;
+
+use Wallabag\CoreBundle\Tests\WallabagCoreTestCase;
+use Symfony\Component\HttpFoundation\File\UploadedFile;
+
+class WallabagV1ControllerTest extends WallabagCoreTestCase
+{
+    public function testImportWallabag()
+    {
+        $this->logInAs('admin');
+        $client = $this->getClient();
+
+        $crawler = $client->request('GET', '/import/wallabag-v1');
+
+        $this->assertEquals(200, $client->getResponse()->getStatusCode());
+        $this->assertEquals(1, $crawler->filter('form[name=upload_import_file] > button[type=submit]')->count());
+        $this->assertEquals(1, $crawler->filter('input[type=file]')->count());
+    }
+
+    public function testImportWallabagWithFile()
+    {
+        $this->logInAs('admin');
+        $client = $this->getClient();
+
+        $crawler = $client->request('GET', '/import/wallabag-v1');
+        $form = $crawler->filter('form[name=upload_import_file] > button[type=submit]')->form();
+
+        $file = new UploadedFile(__DIR__.'/../fixtures/wallabag-v1.json', 'wallabag-v1.json');
+
+        $data = array(
+            'upload_import_file[file]' => $file,
+        );
+
+        $client->submit($form, $data);
+
+        $this->assertEquals(302, $client->getResponse()->getStatusCode());
+
+        $crawler = $client->followRedirect();
+
+        $this->assertGreaterThan(1, $alert = $crawler->filter('div.messages.success')->extract(array('_text')));
+        $this->assertContains('Import summary', $alert[0]);
+    }
+
+    public function testImportWallabagWithEmptyFile()
+    {
+        $this->logInAs('admin');
+        $client = $this->getClient();
+
+        $crawler = $client->request('GET', '/import/wallabag-v1');
+        $form = $crawler->filter('form[name=upload_import_file] > button[type=submit]')->form();
+
+        $file = new UploadedFile(__DIR__.'/../fixtures/test.txt', 'test.txt');
+
+        $data = array(
+            'upload_import_file[file]' => $file,
+        );
+
+        $client->submit($form, $data);
+
+        $this->assertEquals(302, $client->getResponse()->getStatusCode());
+
+        $crawler = $client->followRedirect();
+
+        $this->assertGreaterThan(1, $alert = $crawler->filter('div.messages.success')->extract(array('_text')));
+        $this->assertContains('Import failed, please try again', $alert[0]);
+    }
+}

src/Wallabag/ImportBundle/Tests/Import/ImportChainTest.php

@@ -0,0 +1,21 @@
+<?php
+
+namespace Wallabag\ImportBundle\Tests\Import;
+
+use Wallabag\ImportBundle\Import\ImportChain;
+
+class ImportChainTest extends \PHPUnit_Framework_TestCase
+{
+    public function testGetAll()
+    {
+        $import = $this->getMockBuilder('Wallabag\ImportBundle\Import\ImportInterface')
+            ->disableOriginalConstructor()
+            ->getMock();
+
+        $importChain = new ImportChain();
+        $importChain->addImport($import, 'alias');
+
+        $this->assertCount(1, $importChain->getAll());
+        $this->assertEquals($import, $importChain->getAll()['alias']);
+    }
+}

src/Wallabag/ImportBundle/Tests/Import/ImportCompilerPassTest.php

@@ -0,0 +1,47 @@
+<?php
+
+namespace Wallabag\ImportBundle\Tests\Import;
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Wallabag\ImportBundle\Import\ImportCompilerPass;
+
+class ImportCompilerPassTest extends \PHPUnit_Framework_TestCase
+{
+    public function testProcessNoDefinition()
+    {
+        $container = new ContainerBuilder();
+        $res = $this->process($container);
+
+        $this->assertNull($res);
+    }
+
+    public function testProcess()
+    {
+        $container = new ContainerBuilder();
+        $container
+            ->register('wallabag_import.chain')
+            ->setPublic(false)
+        ;
+
+        $container
+            ->register('foo')
+            ->addTag('wallabag_import.import', array('alias' => 'pocket'))
+        ;
+
+        $this->process($container);
+
+        $this->assertTrue($container->hasDefinition('wallabag_import.chain'));
+
+        $definition = $container->getDefinition('wallabag_import.chain');
+        $this->assertTrue($definition->hasMethodCall('addImport'));
+
+        $calls = $definition->getMethodCalls();
+        $this->assertEquals('pocket', $calls[0][1][1]);
+    }
+
+    protected function process(ContainerBuilder $container)
+    {
+        $repeatedPass = new ImportCompilerPass();
+        $repeatedPass->process($container);
+    }
+}

src/Wallabag/ImportBundle/Tests/Import/PocketImportTest.php

@@ -74,7 +74,8 @@ class PocketImportTest extends \PHPUnit_Framework_TestCase
         $pocketImport = $this->getPocketImport();
 
         $this->assertEquals('Pocket', $pocketImport->getName());
-        $this->assertEquals('This importer will import all your <a href="https://getpocket.com">Pocket</a> data.', $pocketImport->getDescription());
+        $this->assertNotEmpty($pocketImport->getUrl());
+        $this->assertContains('This importer will import all your <a href="https://getpocket.com">Pocket</a> data.', $pocketImport->getDescription());
     }
 
     public function testOAuthRequest()

src/Wallabag/ImportBundle/Tests/Import/WallabagV1ImportTest.php

@@ -39,7 +39,8 @@ class WallabagV1ImportTest extends \PHPUnit_Framework_TestCase
         $wallabagV1Import = $this->getWallabagV1Import();
 
         $this->assertEquals('Wallabag v1', $wallabagV1Import->getName());
-        $this->assertEquals('This importer will import all your wallabag v1 articles.', $wallabagV1Import->getDescription());
+        $this->assertNotEmpty($wallabagV1Import->getUrl());
+        $this->assertContains('This importer will import all your wallabag v1 articles.', $wallabagV1Import->getDescription());
     }
 
     public function testImport()