Question

我确定api被多次调用，我想确定api被调用了多少次，为此我正在使用httptestingcontroller。

const req = httpMock.expectOne（'/ api / getrecords'）;失败

it('should return one object', () => {
      var dummyObject : any[];
     dummyObject = [
        {
          account: "shjdhjhs",
          produc: "xyz",
          feature: "ejfjf",

        }
      ];

      const req = httpMock.expectOne('/api/getrecords');
     //fails, as this api is called many times
      expect(req.request.method).toBe("GET");
      req.flush( dummyObject);

      expect(component.Financials.length).toBe(1);
      expect(component.Financials).toEqual( dummyObject);

    //test for how many times this api is getting called?

  });

Answer 1

我还没有亲自测试过，但是我认为您可以使用httpMock.match来返回匹配请求的列表。该列表的长度应等于端点被调用的次数。

链接到文档：https://angular.io/api/common/http/testing/HttpTestingController#match

如何确定使用httptestingcontroller调用api的次数

1 个答案: