问题描述
对于我的sails应用程序，我正在使用以下代码对用户模型进行单元测试，但收到错误消息:
For my sails app I'm using the following code to unit test the User model but got the error message:
'TypeError:对象#没有方法'create'
'TypeError: Object # has no method 'create''
var User = require('../../api/models/User');
var Sails = require('sails');
console.log(User);
describe("User Model:", function() {
// create a variable to hold the instantiated sails server
var app;
// Global before hook
before(function(done) {
// Lift Sails and start the server
Sails.lift({
log: {
level: 'error'
},
}, function(err, sails) {
app = sails;
done(err, sails);
});
});
// Global after hook
after(function(done) {
app.lower(done);
});
describe("Password encryption", function() {
describe("for a new user", function() {
var user;
before(function (cb) {
var userData = {
email: "[email protected]",
password: "test_password",
passwordConfirmation: "test_password"
};
User.create(userData, function (err, newUser) {
if (err) return cb(err);
user = newUser;
cb();
});
});
it("must encrypt the password", function() {
user.must.have.property('encryptedPassword');
user.must.not.have.property('password');
user.must.not.have.property('passwordConfirmation');
});
after(function (cb){
user.destroy(function (err) {
cb(err);
});
});
});
在我看来帆正确举起了，导致create方法不可用的问题是什么?
As it seems to me that sails is correctly lifted, what is the problem causing the create method not to be available ?
推荐答案
删除第一行:
var User = require('../../api/models/User');
一旦Sails应用程序解除，您将自动获得模型，请参见例如.
Once Sails app is lifted, you will have your models available automatically, see here, for example.
在您的情况下，您的第一行将覆盖由Sails.js否则构建的User模型，这就是为什么即使您有一个对象也不是水线模型的原因.
And in your case, your first line overrides the User model which would be otherwise constructed by Sails.js, that's why even though you have an object it's not a Waterline model.
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