public function test_save_postdata()
{
// create and go to post
$post_id = $this->factory->post->create();
$this->go_to(get_permalink($post_id));
$post = get_post($post_id);
// setup
$GLOBALS['wpseo_admin'] = new WPSEO_Admin();
// vars
$meta_fields = apply_filters('wpseo_save_metaboxes', array());
$meta_fields = array_merge($meta_fields, self::$class_instance->get_meta_field_defs('general', $post->post_type), self::$class_instance->get_meta_field_defs('advanced'));
// set $_POST data to be saved
foreach ($meta_fields as $key => $field) {
// set text fields
if ($field['type'] === 'text') {
$_POST[WPSEO_Metabox::$form_prefix . $key] = 'text';
} elseif ($field['type'] === 'checkbox') {
$_POST[WPSEO_Metabox::$form_prefix . $key] = 'on';
}
}
// call method that saves the $_POST data
self::$class_instance->save_postdata($post->ID);
// check if output matches
$custom = get_post_custom($post->ID);
foreach ($meta_fields as $key => $field) {
if (!isset($custom[WPSEO_Metabox::$meta_prefix . $key][0])) {
continue;
}
$value = $custom[WPSEO_Metabox::$meta_prefix . $key][0];
// set text fields
if ($field['type'] === 'text') {
$this->assertNotEmpty($value);
} elseif ($field['type'] === 'checkbox') {
$this->assertEquals($value, 'on');
}
}
}
