Pop\Compress\Lzf::compress PHP Method

    public static function compress($data)
    {
        return lzf_compress($data);
    }

 public function testLzf()
 {
     if (function_exists('lzf_compress')) {
         $compressed = Lzf::compress($this->string);
         $decompressed = Lzf::decompress($compressed);
         $this->assertEquals($this->string, $decompressed);
     }
 }