/**
* Temporarily suppresses all application logging. Used to hide the numerous
* SQL statements involved in setting up and tearing down fixtures.
*
* IMPORTANT: This call suppresses logging for the entire application! Always
* remember to balance this with a call to {@link _resumeLogging()}
*
* @see _resumeLogging()
*/
private static function _suppressLogging()
{
/* A counter is used since fixture loading can be recursive. Logging
* is suppressed and resumed only at the top level.
*/
if (++self::$_suppressLogDepth > 1) {
return;
}
if (is_null(self::$_suppressLogFilter)) {
self::$_suppressLogFilter = new Horde_Log_Filter_Suppress();
$logger = self::logger();
if (!is_null($logger)) {
$logger->addFilter(self::$_suppressLogFilter);
}
}
self::$_suppressLogFilter->suppress(true);
}
