javascript - 使用 Karma 和 Mocha 进行异步测试

Question

我正在使用 Karma + Mocha 通过异步调用测试 AngularJS 服务。我将如何告诉测试我已完成异步调用 - 即标准 Mocha done() 函数去哪里了？

var should = chai.should();
describe('Services', function() {
  beforeEach(angular.mock.module('myApp'));
  describe('sampleService', function(){
    it.only('should return some info', angular.mock.inject(function(sampleService) {
      sampleService.get(function(data) {
        data.should.equal('foo');
        //done()
      });
    }));
  });
});

Answer 1

呃...我知道。

var should = chai.should();
describe('Services', function() {
  beforeEach(angular.mock.module('myApp'));
  describe('sampleService', function(){
    it.only('should return some info', function(done) {
      angular.mock.inject(function(sampleService) {
        sampleService.get(function(data) {
          data.should.equal('foo');
          done();
        });
      });
    });
  });
});