[Unit Testing] Test Mongoose model

Model:

import mongoose from 'mongoose'

const itemSchema = new mongoose.Schema(
  {
    name: {
      type: String,
      required: true,
      trim: true,
      maxlength: 50
    },
    status: {
      type: String,
      required: true,
      enum: ['active', 'complete', 'pastdue'],
      default: 'active'
    },
    notes: String,
    due: Date,
    createdBy: {
      type: mongoose.SchemaTypes.ObjectId,
      ref: 'user',
      required: true
    },
    list: {
      type: mongoose.SchemaTypes.ObjectId,
      ref: 'list',
      required: true
    }
  },
  { timestamps: true }
)

// 1: means sorting order
// order matters, list first, then name
itemSchema.index({ list: 1, name: 1 }, { unique: true })

export const Item = mongoose.model('item', itemSchema)

Test:

import { Item } from '../item.model'
import mongoose from 'mongoose'

describe('Item model', () => {
  describe('schema', () => {
    test('name', () => {
      const name = Item.schema.obj.name
      expect(name).toEqual({
        type: String,
        required: true,
        trim: true,
        maxlength: 50
      })
    })

    test('status', () => {
      const status = Item.schema.obj.status
      expect(status).toEqual({
        type: String,
        required: true,
        enum: ['active', 'complete', 'pastdue'],
        default: 'active'
      })
    })

    test('notes', () => {
      const notes = Item.schema.obj.notes
      expect(notes).toEqual(String)
    })

    test('due', () => {
      const due = Item.schema.obj.due
      expect(due).toEqual(Date)
    })

    test('createdBy', () => {
      const createdBy = Item.schema.obj.createdBy
      expect(createdBy).toEqual({
        type: mongoose.SchemaTypes.ObjectId,
        ref: 'user',
        required: true
      })
    })

    test('list', () => {
      const list = Item.schema.obj.list
      expect(list).toEqual({
        type: mongoose.SchemaTypes.ObjectId,
        ref: 'list',
        required: true
      })
    })
  })
})

标签：const,type,Testing,list,Item,mongoose,Test,model,true
来源： https://www.cnblogs.com/Answer1215/p/16617493.html