WP_Canonical_UnitTestCase::setUp PHP Method

    public function setUp()
    {
        parent::setUp();
        update_option('page_comments', true);
        update_option('comments_per_page', 5);
        update_option('posts_per_page', 5);
        global $wp_rewrite;
        $wp_rewrite->init();
        $wp_rewrite->set_permalink_structure($this->structure);
        create_initial_taxonomies();
        $wp_rewrite->flush_rules();
    }

 function setUp()
 {
     parent::setUp();
     update_option('show_on_front', 'page');
     update_option('page_for_posts', self::factory()->post->create(array('post_title' => 'blog-page', 'post_type' => 'page')));
     update_option('page_on_front', self::factory()->post->create(array('post_title' => 'front-page', 'post_type' => 'page')));
 }