🎉 feat: initialize 宇之然AI维度 project

- uni-app Vue3 frontend with dark glassmorphism theme - 5 AI dimensions: Origin / Development / Current / Learning / Trend - AI Chat system prompt updated from geometry to AI - 23 AI knowledge articles initialized in DB - Trend API + cron job for daily news - Product pricing (Pro ¥19.9, VIP ¥39.9) - Pinia stores + API utilities - AGENTS.md documentation
2026-07-10 13:26:04 +08:00
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+/**
+ * 用户模型单元测试
+ */
+
+const mongoose = require('mongoose')
+const User = require('../../src/models/User')
+
+describe('User Model', () => {
+  beforeAll(async () => {
+    // 连接测试数据库
+    const mongoURI = process.env.MONGODB_URI || 'mongodb://localhost:27017/wdkj'
+    await mongoose.connect(mongoURI)
+  })
+
+  afterAll(async () => {
+    // 清理并关闭连接
+    await mongoose.connection.dropDatabase()
+    await mongoose.connection.close()
+  })
+
+  beforeEach(async () => {
+    // 每个测试前清空users集合
+    await User.deleteMany({})
+  })
+
+  describe('用户创建', () => {
+    test('应该成功创建新用户', async () => {
+      const userData = {
+        openid: 'test_openid_123',
+        nickName: '测试用户',
+        avatarUrl: 'https://example.com/avatar.jpg'
+      }
+
+      const user = new User(userData)
+      const savedUser = await user.save()
+
+      expect(savedUser._id).toBeDefined()
+      expect(savedUser.openid).toBe(userData.openid)
+      expect(savedUser.nickName).toBe(userData.nickName)
+      expect(savedUser.avatarUrl).toBe(userData.avatarUrl)
+      expect(savedUser.unlockedDims).toContain(1)
+      expect(savedUser.totalScore).toBe(0)
+    })
+
+    test('openid 是必需的', async () => {
+      const user = new User({
+        nickName: '测试用户'
+      })
+
+      await expect(user.save()).rejects.toThrow()
+    })
+
+    test('openid 必须唯一', async () => {
+      const userData = {
+        openid: 'unique_openid',
+        nickName: '用户1'
+      }
+
+      await new User(userData).save()
+
+      const duplicateUser = new User({
+        openid: 'unique_openid',
+        nickName: '用户2'
+      })
+
+      await expect(duplicateUser.save()).rejects.toThrow()
+    })
+
+    test('默认昵称应该是"星辰旅行者"', async () => {
+      const user = new User({ openid: 'test_openid' })
+      await user.save()
+
+      expect(user.nickName).toBe('星辰旅行者')
+    })
+  })
+
+  describe('探索数据', () => {
+    test('应该正确计算总分', async () => {
+      const user = new User({
+        openid: 'test_openid',
+        exploreData: {
+          dim1: { bestScore: 100 },
+          dim2: { bestArea: 200 },
+          dim3: { bestScore: 150 }
+        }
+      })
+
+      await user.save()
+
+      expect(user.totalScore).toBe(450)
+      expect(user.dim1Score).toBe(100)
+      expect(user.dim2Score).toBe(200)
+      expect(user.dim3Score).toBe(150)
+    })
+
+    test('未解锁维度分数应为0', async () => {
+      const user = new User({
+        openid: 'test_openid',
+        exploreData: {
+          dim1: { bestScore: 100 }
+        }
+      })
+
+      await user.save()
+
+      expect(user.dim2Score).toBe(0)
+      expect(user.dim3Score).toBe(0)
+      expect(user.dim4Score).toBe(0)
+      expect(user.dim5Score).toBe(0)
+    })
+  })
+
+  describe('虚拟字段', () => {
+    test('isNew 应该对新用户返回 true', async () => {
+      const user = new User({ openid: 'test_openid' })
+      await user.save()
+
+      expect(user.isNew).toBe(true)
+    })
+
+    test('isNew 应该对老用户返回 false', async () => {
+      const yesterday = new Date()
+      yesterday.setDate(yesterday.getDate() - 2)
+
+      const user = new User({
+        openid: 'test_openid',
+        createdAt: yesterday
+      })
+      await user.save()
+
+      expect(user.isNew).toBe(false)
+    })
+  })
+
+  describe('静态方法', () => {
+    test('getLeaderboard 应该返回排行榜', async () => {
+      // 创建测试用户
+      await User.create([
+        { openid: 'user1', totalScore: 300, dim1Score: 100 },
+        { openid: 'user2', totalScore: 500, dim1Score: 200 },
+        { openid: 'user3', totalScore: 400, dim1Score: 150 }
+      ])
+
+      const leaderboard = await User.getLeaderboard(null, 10)
+
+      expect(leaderboard).toHaveLength(3)
+      expect(leaderboard[0].totalScore).toBe(500)
+      expect(leaderboard[1].totalScore).toBe(400)
+      expect(leaderboard[2].totalScore).toBe(300)
+    })
+
+    test('getLeaderboard 应该支持按维度排序', async () => {
+      await User.create([
+        { openid: 'user1', dim1Score: 100, totalScore: 100 },
+        { openid: 'user2', dim1Score: 200, totalScore: 200 },
+        { openid: 'user3', dim1Score: 150, totalScore: 150 }
+      ])
+
+      const leaderboard = await User.getLeaderboard(1, 10)
+
+      expect(leaderboard[0].dim1Score).toBe(200)
+      expect(leaderboard[1].dim1Score).toBe(150)
+      expect(leaderboard[2].dim1Score).toBe(100)
+    })
+  })
+})