/** * @test */ public function appendIgnoresMessagesAboveTheSeverityThreshold() { $logFileUrl = vfsStream::url('testDirectory') . '/test.log'; $backend = new FileBackend(['logFileUrl' => $logFileUrl]); $backend->setSeverityThreshold(LOG_EMERG); $backend->open(); $backend->append('foo', LOG_INFO); $this->assertSame(0, vfsStreamWrapper::getRoot()->getChild('test.log')->size()); }