/**
* @return LoggerInterface
*/
protected function createNullLogger()
{
$logger = new Logger(__CLASS__);
$logger->addWriter(LogLevel::EMERGENCY, new NullWriter());
return $logger;
}
/**
* @test
*/
public function addWriterAddsWriterAlsoToHigherLevelsThanSpecified()
{
$logger = new Logger('test.core.log');
$writer = new Fixtures\WriterFixture();
$logger->addWriter(LogLevel::NOTICE, $writer);
$writers = $logger->getWriters();
$this->assertContains($writer, $writers[LogLevel::EMERGENCY]);
}
/**
* Appends the writers to the given logger as configured.
*
* @param \TYPO3\CMS\Core\Log\Logger $logger Logger to configure
* @return void
* @throws \RangeException
*/
protected function setWritersForLogger(\TYPO3\CMS\Core\Log\Logger $logger)
{
$configuration = $this->getConfigurationForLogger(self::CONFIGURATION_TYPE_WRITER, $logger->getName());
foreach ($configuration as $severityLevel => $writer) {
foreach ($writer as $logWriterClassName => $logWriterOptions) {
/** @var $logWriter \TYPO3\CMS\Core\Log\Writer\WriterInterface */
$logWriter = NULL;
try {
$logWriter = \TYPO3\CMS\Core\Utility\GeneralUtility::makeInstance($logWriterClassName, $logWriterOptions);
$logger->addWriter($severityLevel, $logWriter);
} catch (\RangeException $e) {
$logger->warning('Instantiation of LogWriter "' . $logWriterClassName . '" failed for logger ' . $logger->getName() . ' (' . $e->getMessage() . ')');
}
}
}
}
/**
* Creates a logger which outputs to the console
*
* @param int $minimumLevel Minimum log level that should trigger output
* @param array $options Additional options for the console writer
* @return LoggerInterface
*/
protected function createDefaultLogger($minimumLevel = LogLevel::DEBUG, $options = array())
{
$options['output'] = new SymfonyConsoleOutput();
$logger = new Logger(get_class($this));
$logger->addWriter($minimumLevel, new ConsoleWriter($options));
return $logger;
}
