public function testCollectTags() { $slim = new \Slim\Slim(array('view' => new \Textpress\View())); $t = new Textpress($slim, self::config()); $meta = array('title' => 'Test title', 'tag' => ', TextPress, Slim,'); $tags1 = $t->collectTags($meta); $this->assertEquals(2, count($tags1)); }