/**
* @covers WPSEO_Rewrite::flush
*/
public function test_flush()
{
delete_option($this->flush_option_name);
$this->assertFalse(self::$class_instance->flush());
self::$class_instance->schedule_flush();
$this->assertTrue(self::$class_instance->flush());
}
/**
* Runs on activation of the plugin.
*/
function _wpseo_activate()
{
require_once WPSEO_PATH . 'inc/wpseo-functions.php';
wpseo_load_textdomain();
// Make sure we have our translations available for the defaults.
WPSEO_Options::get_instance();
if (!is_multisite()) {
WPSEO_Options::initialize();
} else {
WPSEO_Options::maybe_set_multisite_defaults(true);
}
WPSEO_Options::ensure_options_exist();
if (is_multisite() && ms_is_switched()) {
delete_option('rewrite_rules');
} else {
$wpseo_rewrite = new WPSEO_Rewrite();
$wpseo_rewrite->schedule_flush();
}
wpseo_add_capabilities();
// Clear cache so the changes are obvious.
WPSEO_Utils::clear_cache();
do_action('wpseo_activate');
}
