public function setUp()
{
$this->authenticationProviderManager = $this->getAccessibleMock(AuthenticationProviderManager::class, ['dummy'], [], '', false);
$this->mockSession = $this->getMockBuilder(SessionInterface::class)->getMock();
$this->inject($this->authenticationProviderManager, 'session', $this->mockSession);
$this->mockSecurityContext = $this->getMockBuilder(Context::class)->disableOriginalConstructor()->getMock();
$this->inject($this->authenticationProviderManager, 'securityContext', $this->mockSecurityContext);
}