/**
* Formats a logging event according to this layout
*
* @param util.log.LoggingEvent event
* @return string
*/
public function format(\util\log\LoggingEvent $event)
{
$out = '';
foreach ($this->format as $token) {
switch ($token) {
case '%m':
$out .= implode(' ', array_map([$this, 'stringOf'], $event->getArguments()));
break;
case '%t':
$out .= gmdate('H:i:s', $event->getTimestamp());
break;
case '%c':
$out .= $event->getCategory()->identifier;
break;
case '%l':
$out .= strtolower(\util\log\LogLevel::nameOf($event->getLevel()));
break;
case '%L':
$out .= strtoupper(\util\log\LogLevel::nameOf($event->getLevel()));
break;
case '%p':
$out .= $event->getProcessId();
break;
case '%x':
$out .= null == ($context = $event->getContext()) ? '' : $context->format();
break;
default:
$out .= $token;
}
}
return $out;
}
/**
* Create a mock appender which simply stores all messages passed to
* its append() method.
*
* @return util.log.Appender
*/
private function mockAppender()
{
$appender = newinstance(Appender::class, [], ['messages' => [], 'append' => function (LoggingEvent $event) {
$this->messages[] = [strtolower(LogLevel::nameOf($event->getLevel())), $this->layout->format($event)];
}]);
return $appender->withLayout(new PatternLayout('%m'));
}
public function nameOf_illegal_loglevel()
{
LogLevel::nameOf(-1);
}
