调查结果：
我已经对PHP Session进行了一些研究，并且session.gc_maxlifetime的值1440达到了maximum value秒。
我已在php.net上读到session.gc_maxlifetime 65535为// Dependencies
var expect = require('chai').expect;
var sinon = require('sinon');
var mockery = require('mockery');
var reloadStub = require('../../../spec/utils/reloadStub');
describe('UNIT: userController.js', function() {
var reportErrorStub;
var controller;
var userModel;
before(function() {
// mock the error reporter
mockery.enable({
warnOnReplace: false,
warnOnUnregistered: false,
useCleanCache: true
});
// load controller and model
controller = require('./userController');
userModel = require('./userModel');
});
after(function() {
// disable mock after tests complete
mockery.disable();
});
describe('#createUser', function() {
var req;
var res;
var status;
var end;
var json;
// Stub `#save` for all these tests
before(function() {
sinon.stub(userModel.prototype, 'save');
});
// Stub out req and res
beforeEach(function() {
req = {
body: {
username: 'Andrew',
userID: 1
}
};
status = sinon.stub();
end = sinon.stub();
json = sinon.stub();
res = { status: status.returns({ end: end, json: json }) };
});
// Reset call count after each test
afterEach(function() {
userModel.prototype.save.reset();
});
// Restore after all tests finish
after(function() {
userModel.prototype.save.restore();
});
it('should call `User.save`', function(done) {
controller.createUser(req, res);
/**
* Since Mongoose's `new` is asynchronous, run our expectations on the
* next cycle of the event loop.
*/
setTimeout(function() {
expect(userModel.prototype.save.callCount).to.equal(1);
done();
}, 0);
});
}
}
。
问题：