public function testGetPublishedPosts()
{
$posts = $this->postModel->getPublishedPosts();
$this->assertInstanceOf('yii\\data\\ActiveDataProvider', $posts);
$count = $this->postModel->findAll(['publish_status' => Post::STATUS_PUBLISH]);
$this->assertEquals($posts->count, count($count));
}
/**
* Список постов.
* @return string
*/
public function actionIndex()
{
$post = new Post();
$category = new Category();
return $this->render('index', ['posts' => $post->getPublishedPosts(), 'categories' => $category->getCategories()]);
}
