function testItCanWriteLogCollection()
{
global $wpdb;
$collection = new LoggerCollection();
$collection->addLogger(new WpdbLogger());
$event = new OptionEvent();
$event->setBody('Hello World!');
$event->setSeverity('notice');
$event->setUserId('1');
$collection->write($event);
$row = $wpdb->get_row(sprintf('SELECT * FROM %s.%s', DB_NAME, $wpdb->prefix . 'wplog'));
$this->assertNotEmpty($row);
$this->assertStringStartsWith('Hello World', $row->body);
}
/**
* Get a collection of loggers to use for logging events.
*
* @since 0.1.0
* @return \Wplog\Logging\LoggerCollection
*/
public function getLoggerCollection()
{
/**
* Allow filtering the base loggers which Wplog offers.
*
* @since 0.1.0
*
* @param \Wplog\Logging\LogAdapter[] $loggers Logger instances.
*
* @return \Wplog\Logging\LogAdapter[]
*/
$loggers = apply_filters('wplog/loggers', [new WpdbLogger()]);
// Rewrap in case someone accidentally forces a single logger through.
if ($loggers instanceof LogAdapter) {
trigger_error('Wplog filter `wplog/loggers` is expected to return an array of LogAdapter instances, not a single LogAdapter instance.', E_USER_WARNING);
$loggers = [$loggers];
}
$loggerCollection = new LoggerCollection();
foreach ($loggers as $logger) {
$loggerCollection->addLogger($logger);
}
return $loggerCollection;
}
