public function testMetaDataFailure()
{
$temp = $this->createTempDir(__CLASS__);
$storage = new ezcCacheStorageFileArray($temp);
$this->assertFalse(file_exists($storage->getLocation() . $storage->options->metaDataFile), 'Meta data file existed before the storage was created.');
$restoredMeta = $storage->restoreMetaData();
$this->assertNull($restoredMeta, 'Meta data not restored correctly.');
$this->assertFalse(file_exists($storage->getLocation() . $storage->options->metaDataFile), 'Meta data file existed before the storage was created.');
$this->removeTempDir();
}
