/**
  * @covers ::__construct
  * @covers ::setOptions
  * @covers ::start
  * @covers ::hasStarted
  * @covers ::regenerate
  * @covers ::save
  *
  * @runInSeparateProcess
  */
 public function testRegenerate()
 {
     $session = new Session();
     $this->assertFalse($session->regenerate());
     $session->start();
     $lifetime = 100;
     $this->assertTrue($session->regenerate(false, $lifetime));
     $this->assertEquals($lifetime, ini_get('session.cookie_lifetime'));
 }