public function testMakeInvalids()
{
$fullPath = sys_get_temp_dir() . FileSystemHelper::DS . 'OhCacheTests';
@mkdir($fullPath);
$helper = new FileSystemHelper();
$makeFake = $helper->createPath(FileSystemHelper::DS . 'no' . FileSystemHelper::DS . 'such' . FileSystemHelper::DS . 'path', 'ok');
$this->assertFalse($makeFake);
$makeEmptyPath = $helper->createPath($fullPath, '');
$this->assertFalse($makeEmptyPath);
// cover continue for empty paths.
$directoryCreate = $helper->createPath($fullPath, 'tests' . FileSystemHelper::DS . 'directory');
$this->assertTrue($directoryCreate);
$helper->recursivelyDeleteFromDirectory($fullPath);
}
/**
* Set a value in cache by key name, specifying the TTL
*
* @param string $key
* @param mixed $value
* @param integer $ttl
* @return boolean
*/
public function set($key, $value, $ttl = self::DEFAULT_TTL)
{
$md5 = md5($key);
$folderPath = $this->getFolderPathFromMd5($md5);
$create = $this->helper->createPath($this->path, $folderPath);
if (!$create) {
return false;
}
$basePaths = $this->path . self::DS . $folderPath;
$path = $basePaths . self::DS . $this->prefix . $this->getKeyString($md5);
$handle = fopen($path, 'w');
if ($handle) {
$data = time() + $ttl . PHP_EOL . serialize($value);
$success = fwrite($handle, $data);
@fclose($handle);
return $success !== false;
}
// @codeCoverageIgnoreStart
return false;
// @codeCoverageIgnoreEnd
}
public function testGetInvalid()
{
$name = rand(0, 999);
$md5 = md5($name);
$file = $this->path . FileSystemHelper::DS;
$file .= substr($md5, 0, 2) . FileSystemHelper::DS;
$file .= substr($md5, 2, 2) . FileSystemHelper::DS;
$file .= 'OHAFS_' . $md5;
$this->dir->createPath($this->path, substr($md5, 0, 2) . FileSystemHelper::DS . substr($md5, 2, 2));
$handle = fopen($file, 'w');
fwrite($handle, time() + 100 . PHP_EOL . 'a;x/sdr');
fclose($handle);
chmod($file, 701);
$adapter = clone $this->adapter;
$this->assertFalse($adapter->get($name));
$name = rand(0, 999);
$md5 = md5($name);
$file = $this->path . FileSystemHelper::DS;
$file .= substr($md5, 0, 2) . FileSystemHelper::DS;
$file .= substr($md5, 2, 2) . FileSystemHelper::DS;
$file .= 'OHAFS_' . $md5;
$this->dir->createPath($this->path, substr($md5, 0, 2) . FileSystemHelper::DS . substr($md5, 2, 2));
$handle = fopen($file, 'w');
fwrite($handle, time() + 100 . PHP_EOL . 'a;x/sdr');
fclose($handle);
$adapter = clone $this->adapter;
$this->assertFalse($adapter->get($name));
$name = rand(0, 999);
$md5 = md5($name);
$file = $this->path . FileSystemHelper::DS;
$file .= substr($md5, 0, 2) . FileSystemHelper::DS;
$file .= substr($md5, 2, 2) . FileSystemHelper::DS;
$file .= 'OHAFS_' . $md5;
$this->dir->createPath($this->path, substr($md5, 0, 2) . FileSystemHelper::DS . substr($md5, 2, 2));
$handle = fopen($file, 'w');
fwrite($handle, 'abc');
fclose($handle);
$adapter = clone $this->adapter;
$this->assertFalse($adapter->get($name));
$name = rand(0, 999);
$md5 = md5($name);
$file = $this->path . FileSystemHelper::DS;
$file .= substr($md5, 0, 2) . FileSystemHelper::DS;
$file .= substr($md5, 2, 2) . FileSystemHelper::DS;
$file .= 'OHAFS_' . $md5;
$this->dir->createPath($this->path, substr($md5, 0, 2) . FileSystemHelper::DS . substr($md5, 2, 2));
$handle = fopen($file, 'w');
fwrite($handle, 'abc');
fclose($handle);
$adapter = clone $this->adapter;
$this->assertFalse($adapter->renew($name, 100));
$name = rand(0, 999);
$md5 = md5($name);
$file = $this->path . FileSystemHelper::DS;
$file .= substr($md5, 0, 2) . FileSystemHelper::DS;
$file .= substr($md5, 2, 2) . FileSystemHelper::DS;
$file .= 'OHAFS_' . $md5;
$this->dir->createPath($this->path, substr($md5, 0, 2) . FileSystemHelper::DS . substr($md5, 2, 2));
$handle = fopen($file, 'w');
fwrite($handle, time() + 100 . PHP_EOL . 'abc');
fclose($handle);
$adapter = clone $this->adapter;
$this->assertFalse($adapter->renew($name, 100));
$name = rand(0, 999);
$md5 = md5($name);
$file = $this->path . FileSystemHelper::DS;
$file .= substr($md5, 0, 2) . FileSystemHelper::DS;
$file .= substr($md5, 2, 2) . FileSystemHelper::DS;
$file .= 'OHAFS_' . $md5;
$this->dir->createPath($this->path, substr($md5, 0, 2) . FileSystemHelper::DS . substr($md5, 2, 2));
$handle = fopen($file, 'w');
fwrite($handle, 0);
fclose($handle);
$adapter = clone $this->adapter;
$this->assertFalse($adapter->get($name));
}