/**
* @param string $initial_url
*
* @return void
*/
private function run_test_on_consecutive_pages($initial_url)
{
// Test page 1 of the post type archives, should have just a rel=next and a canonical
$this->go_to($initial_url);
$page_2_link = get_pagenum_link(2, false);
$expected = '<link rel="next" href="' . esc_url($page_2_link) . '" />' . "\n";
self::$class_instance->adjacent_rel_links();
$this->assertEquals($initial_url, self::$class_instance->canonical(false));
$this->expectOutput($expected);
// Test page 2 of the post type archives, should have a rel=next and rel=prev and a canonical
self::$class_instance->reset();
$this->go_to($page_2_link);
$page_3_link = get_pagenum_link(3, false);
$expected = '<link rel="prev" href="' . esc_url($initial_url) . '" />' . "\n" . '<link rel="next" href="' . esc_url($page_3_link) . '" />' . "\n";
self::$class_instance->adjacent_rel_links();
$this->assertEquals($page_2_link, self::$class_instance->canonical(false));
$this->expectOutput($expected);
// Test page 3 of the author archives, should have just a rel=prev and a canonical
self::$class_instance->reset();
$this->go_to($page_3_link);
$expected = '<link rel="prev" href="' . esc_url($page_2_link) . '" />' . "\n";
self::$class_instance->adjacent_rel_links();
$this->assertEquals($page_3_link, self::$class_instance->canonical(false));
$this->expectOutput($expected);
}
/**
* @covers WPSEO_Frontend::canonical
*/
public function test_canonical()
{
// @todo: fix for multisite
if (is_multisite()) {
return;
}
// create and go to post
$post_id = $this->factory->post->create();
$this->go_to(get_permalink($post_id));
// test default canonical
$expected = get_permalink($post_id);
$this->assertEquals($expected, self::$class_instance->canonical(false));
// test manual override while using no override
$meta_canon = 'http://canonic.al';
WPSEO_Meta::set_value('canonical', $meta_canon, $post_id);
$this->assertEquals($expected, self::$class_instance->canonical(false, false, true));
// test manual override
$this->assertEquals($meta_canon, self::$class_instance->canonical(false));
// test home page
$this->go_to_home();
$expected = home_url();
$this->assertEquals($expected, self::$class_instance->canonical(false, false, true));
// test search
$expected = get_search_link('sample query');
$this->go_to($expected);
$this->assertEquals($expected, self::$class_instance->canonical(false));
// test taxonomy pages, category pages and tag pages
$category_id = wp_create_category('Category Name');
$category_link = get_category_link($category_id);
$this->go_to($category_link);
$expected = $category_link;
$this->assertEquals($expected, self::$class_instance->canonical(false));
// @todo test post type archives
// @todo test author archives
// @todo test date archives
// @todo test pagination
// @todo test force_transport
}
public function url()
{
$url = WPSEO_Frontend::canonical(false);
echo "<meta property='og:url' content='" . esc_attr($url) . "'/>\n";
}
