Jasmine

describe(string,function)　　//suite测试集，可包含多个Specs(it)，每个Specs(it)可包含多个expect

describe("A suite", function() {

  it("contains spec with an expectation", function() {

    expect(true).toBe(true);

  });

});

beforeAll,beforeEach,afterAll,afterEach　　//beforeAll：每个suite（即describe）中所有spec（即it）运行之前运行, beforeEach：每个spec（即it）运行之前运行

(function(){

    describe("Test 'this'", function() {

      beforeEach(function() {

        this.testCount = this.testCount || 0;

        this.testCount++;

      });



      afterEach(function() {

        //this.testCount = 0; //无论是否有这行，结果是一样的，因为this指定的变量只能在每个spec的beforeEach/it/afterEach过程中传递

      });

        

      it("Spec 1", function() {

        expect(this.testCount).toBe(1);

      });

      

      it("Spec 2", function() {

        expect(this.testCount).toBe(1);

      });

    });

})();

angular-mocks.js

inject

angular.module('myApplicationModule', [])

    .value('mode', 'app')

    .value('version', 'v1.0.1');





describe('MyApp', function() {



  // You need to load modules that you want to test,

  // it loads only the "ng" module by default.

  beforeEach(module('myApplicationModule'));





  // inject() is used to inject arguments of all given functions

  it('should provide a version', inject(function(mode, version) {

    expect(version).toEqual('v1.0.1');

    expect(mode).toEqual('app');

  }));





  // The inject and module method can also be used inside of the it or beforeEach

  it('should override a version and test the new version is injected', function() {

    // module() takes functions or strings (module aliases)

    module(function($provide) {

      $provide.value('version', 'overridden'); // override version here

    });



    inject(function(version) {

      expect(version).toEqual('overridden');

    });

  });

});

 

 

url:http://jasmine.github.io/2.0/introduction.html

　  https://docs.angularjs.org/api/ngMock