Neos\Flow\Tests\Unit\Core\LockManagerTest::lockSiteOrExitUpdatesLockFlagFileLastModifiedTimestampIfItExists PHP Method

    public function lockSiteOrExitUpdatesLockFlagFileLastModifiedTimestampIfItExists()
    {
        $oldLastModifiedTimestamp = time() - 100;
        $this->mockLockFlagFile->lastModified($oldLastModifiedTimestamp);
        $this->lockManager->lockSiteOrExit();
        $this->assertNotEquals($oldLastModifiedTimestamp, $this->mockLockFlagFile->filemtime());
    }