/**
*
* Generates cache file name based on URL, Strategy, and SessionHandler
*
*/
private function generateCacheFile()
{
//cache file name already generated?
if (!empty($this->file)) {
return;
}
try {
$fname = $this->strategy->strategy();
$hashDirectory = new HashDirectory($fname, $this->cache_path);
$dir_str = $hashDirectory->getHash();
$this->file = $this->cache_path . $dir_str . $fname;
} catch (\Exception $e) {
$this->log(__METHOD__ . ' Exception', $e);
}
$this->log(__METHOD__ . ' Cache file: ' . $this->file);
}
/**
* @expectedException \Exception
*/
public function testCreateSubDirsWithException()
{
//make cache directory non writable, this will prevent from them being created
chmod($this->dir, '000');
$this->hd->getHash();
}
