/**
* @covers WPSEO_Twitter::gallery_images_output()
*/
public function test_gallery_images()
{
$ids = array();
$expected = $this->metatag('card', 'gallery');
// Insert images into DB so we have something to test against
foreach (range(0, 3) as $i) {
$filename = "image{$i}.jpg";
$ids[] = $this->factory->attachment->create_object($filename, 0, array('post_mime_type' => 'image/jpeg', 'post_type' => 'attachment'));
$expected .= $this->metatag('image' . $i, 'http://' . WP_TESTS_DOMAIN . "/wp-content/uploads/{$filename}");
}
// Create and go to post
$content = '[gallery ids="' . join(',', $ids) . '"]';
$post_id = $this->factory->post->create(array('post_content' => $content));
$this->go_to(get_permalink($post_id));
self::$class_instance->type();
self::$class_instance->image();
$this->expectOutput($expected);
}
/**
* @covers WPSEO_Twitter::site_domain
*/
public function test_image()
{
// create and go to post
$post_id = $this->factory->post->create();
$this->go_to(get_permalink($post_id));
// test default image
$image_url = 'http://url-default-image.jpg';
self::$class_instance->options['og_default_image'] = $image_url;
$expected = $this->get_expected_image_output($image_url);
self::$class_instance->image();
$this->expectOutput($expected);
// reset default_image option
self::$class_instance->options['og_default_image'] = '';
// TODO test og_frontpage_image
// test wpseo meta value
$image_url = 'http://url-singular-meta-image.jpg';
WPSEO_Meta::set_value('twitter-image', $image_url, $post_id);
$expected = $this->get_expected_image_output($image_url);
self::$class_instance->image();
$this->expectOutput($expected);
// TODO test post thumbnail
// TODO test post content image
}
public function image()
{
return parent::image();
}
