public function setUp()
{
$this->encoding = $this->getMockBuilder('Emarref\\Jwt\\Encoding\\Base64')->getMock();
$this->headerParameterFactory = $this->getMockBuilder('Emarref\\Jwt\\HeaderParameter\\Factory')->getMock();
$this->claimFactory = $this->getMockBuilder('Emarref\\Jwt\\Claim\\Factory')->getMock();
$this->serializer = new Compact($this->encoding, $this->headerParameterFactory, $this->claimFactory);
}