分成不同文件时测试失败

Question

目前我在同一个文件中有 Service 和 AnotherService 的测试套件，即 service.test.js.

当我运行 npm test 时，按原样对 Service 和 AnotherService 运行进行测试并通过。

但是如果我将 AnotherService 的测试套件移动到 anotherservice.test.js，service.test.js 的测试就会失败，这很奇怪。

有人知道为什么吗？

摘自 package.json ..

的片段

  "scripts": {
    "start": "node app.js",
    "test": "mocha && jshint .",

里面的代码 service.test.js ..

// this works fine
describe('Service', function() {
  describe('delete()', function() {
    it('should respond with a 401 as we are supplying user and no password', function(done) {
      request(app).delete('/item/0033cb8e-86a4-4dc1-9c2e-a07ca226d43f/')
        .set('x-header-db', 'db')
        .set('x-header-db-host', 'host')
        .set('x-header-db-credname', 'uname')
        .set('x-header-db-credpass', '')
        .expect(401)
        .end(done);
    });
  });
});

// this works here, but if moved to another file the test above fails
describe('AnotherService', function() {
  describe('delete()', function() {
    it('should respond with a 401 as we are supplying user and no password', function(done) {
      request(app).delete('/item/0033cb8e-86a4-4dc1-9c2e-a07ca226d43f/')
        .set('x-header-db', 'db')
        .set('x-header-db-host', 'host')
        .set('x-header-db-credname', 'uname')
        .set('x-header-db-credpass', '')
        .expect(401)
        .end(done);
    });
  });
});

目录列表片段

├── package.json
├── README.md
├── src
│   ├── serivce.js
│   └── anotherservice.js
└── test
    ├── service.test.js
    └── anotherservice.test.js

Answer 1

您可以编辑 package.json 文件和运行这个 :

"scripts": {
"start": "node app.js",
"test": "mocha && jshint ./*.test.js" //this will execute all the files with suffix test.js

Answer 2

简单地去了..

"scripts": {
    "start": "node app.js",
    "test": "mocha ./service.test.js && mocha ./anotherservice.test.js && jshint .",

分成不同文件时测试失败

Test fails when separated into different files

javascript

unit-testing

mocha.js

node.js