错误:[$ injector:unpr]未知提供者:$ stateProvider < - $ state

Question

执行以下单元测试给出"错误:[$ injector:unpr]未知提供者:$ stateProvider < - $ state".我已将angular-ui-router.min.js附加在karma文件中.

 describe("Unit tests", function() {

  var $rootScope, $injector, $state;
  console.log("hello");

  beforeEach(inject(function(_$rootScope_, _$state_, _$injector_, $templateCache) {
    console.log("hello1");
    $rootScope = _$rootScope_;
    $injector = _$injector_;
    $state = _$state_;
  }));

  describe("states", function() {
    it("verify state configuration", function() {
        var config = $state.get("DRaaS");
        console.log(config, "cc");
    });
  });
});

Answer 1

您尚未加载任何模块,因此根本没有可用的服务.在beforeEach之前添加:

beforeEach(module('ui.router'));