我通过Mocha / Chai在sequelize定义上运行单元测试,如下所示:
与mocha tests.js一起运行的主tests.js
// Testing Dependencies
expect = require("chai").expect;
should = require("chai").should;
require('dotenv').load();
var Sequelize = require('sequelize');
var sequelize = new Sequelize(
process
我正在构建一个JavaScript应用程序(目前还没有框架,但我可能会将其转移到Backbone)。我已经创建了各种类,下面是一个示例,即chart.js
var moment = require('moment');
var chart = {
...
getAllMonths: function(firstMonth, lastMonth) {
var startDate = moment(firstMonth);
var endDate = moment(lastMonth);
var monthRange = [];
while
var Web3 = require('web3');
var web3 = new Web3(new Web3.providers.HttpProvider('https://ropsten.infura.io/v3/5db0a2fb8a8948fdbe57bb19eecb5674'));
web3.eth.getBalance('0x742d35Cc6634C0532925a3b844Bc454e4438f44e').then((res)=>console.log(web3.utils.fromWei(res,'ether
main.js中的概述,添加
import Three from 'three'
Vue.use(Three)
使用npm运行dev启动dev服务器。预期行为Vue项目加载时应无错误。dev服务器给出此警告的实际行为:
warning in ./src/main.js
7:8-14 "export 'default' (imported as 'Three') was not found in 'three'
浏览器的js控制台显示错误:
Uncaught TypeError: Cannot read prope
我已经将Jasmine设置为在JS中运行测试。测试在Specrunner中运行和工作,但是我想在命令行中使用jasmine来运行测试,但是我得到了
1) Account Account balance to be 0
Message:
ReferenceError: Account is not defined
Stack:
ReferenceError: Account is not defined
at UserContext.<anonymous> (/Users/student/Projects/week_9/tech_tests/b