ControllerProviderTest::testEdit PHP Method

    public function testEdit()
    {
        $client = $this->createClient();
        $library = $this->dataLibrary->createEmpty();
        $library->set('name', 'lib a');
        $this->dataLibrary->create($library);
        $entityBook = $this->dataBook->createEmpty();
        $entityBook->set('title', 'titleA');
        $entityBook->set('author', 'authorA');
        $entityBook->set('pages', 111);
        $entityBook->set('release', "2014-08-31");
        $entityBook->set('library', $library->get('id'));
        $this->dataBook->create($entityBook);
        $crawler = $client->request('GET', '/crud/foo/' . $entityBook->get('id') . '/edit');
        $this->assertTrue($client->getResponse()->isNotFound());
        $this->assertCount(1, $crawler->filter('html:contains("Entity not found")'));
        $crawler = $client->request('GET', '/crud/book/666/edit');
        $this->assertTrue($client->getResponse()->isNotFound());
        $this->assertCount(1, $crawler->filter('html:contains("Instance not found")'));
        $crawler = $client->request('GET', '/crud/book/' . $entityBook->get('id') . '/edit');
        $this->assertTrue($client->getResponse()->isOk());
        $this->assertRegExp('/titleA/', $client->getResponse()->getContent());
        $this->assertCount(1, $crawler->filter('html:contains("Submit")'));
        $this->assertCount(1, $crawler->filter('html:contains("Author")'));
        $this->assertCount(1, $crawler->filter('html:contains("Pages")'));
        $crawler = $client->request('POST', '/crud/book/' . $entityBook->get('id') . '/edit');
        $this->assertTrue($client->getResponse()->isOk());
        $this->assertCount(1, $crawler->filter('html:contains("Could not edit, see the red marked fields.")'));
        $this->assertRegExp('/has-error/', $client->getResponse()->getContent());
        $file = __DIR__ . '/../test1.xml';
        $crawler = $client->request('POST', '/crud/book/' . $entityBook->get('id') . '/edit', ['version' => 0, 'title' => 'titleEdited', 'author' => 'author', 'pages' => 111, 'price' => 3.99, 'library' => $library->get('id')], ['cover' => new UploadedFile($file, 'test1.xml', 'application/xml', filesize($file), null, true)]);
        $this->assertTrue($client->getResponse()->isRedirect('/crud/book/' . $entityBook->get('id')));
        $crawler = $client->followRedirect();
        $this->assertCount(1, $crawler->filter('html:contains("Book edited with id ' . $entityBook->get('id') . '")'));
        $bookEdited = $this->dataBook->get($entityBook->get('id'));
        $this->assertSame($bookEdited->get('title'), 'titleEdited');
        $this->fileProcessorHandle->createFile->never()->called();
        $this->fileProcessorHandle->updateFile->once()->called();
        $this->fileProcessorHandle->deleteFile->never()->called();
        $this->fileProcessorHandle->renderFile->never()->called();
        // Optimistic locking
        $client->request('POST', '/crud/book/' . $entityBook->get('id') . '/edit', ['version' => 0, 'title' => 'titleEdited2', 'author' => 'author', 'pages' => 111, 'price' => 3.99, 'library' => $library->get('id')], ['cover' => new UploadedFile($file, 'test1.xml', 'application/xml', filesize($file), null, true)]);
        $this->assertTrue($client->getResponse()->isOk());
        $this->assertRegExp('/There was a more up to date version of the data available\\./', $client->getResponse()->getContent());
        // Canceling events
        $before = function (Entity $entity) {
            return false;
        };
        $this->dataBook->pushEvent('before', 'update', $before);
        $client->request('POST', '/crud/book/' . $entityBook->get('id') . '/edit', ['version' => 1, 'title' => 'titleEdited', 'author' => 'author', 'pages' => 111, 'price' => 3.99, 'library' => $library->get('id')], ['cover' => new UploadedFile($file, 'test1.xml', 'application/xml', filesize($file), null, true)]);
        $this->assertTrue($client->getResponse()->isOk());
        $this->assertRegExp('/Could not edit\\./', $client->getResponse()->getContent());
        $this->dataBook->popEvent('before', 'update');
        $this->dataBook->pushEvent('before', 'updateFiles', $before);
        $client->request('POST', '/crud/book/' . $entityBook->get('id') . '/edit', ['version' => 1, 'title' => 'titleEdited', 'author' => 'author', 'pages' => 111, 'price' => 3.99, 'library' => $library->get('id')], ['cover' => new UploadedFile($file, 'test1.xml', 'application/xml', filesize($file), null, true)]);
        $this->assertTrue($client->getResponse()->isOk());
        $this->assertRegExp('/Could not edit\\./', $client->getResponse()->getContent());
        $this->dataBook->popEvent('before', 'updateFiles');
    }