javascript - 当上面的 it block 失败时如何不执行 it block

Question

考虑在描述 block 内有一个描述 block 和两个它 block 。

describe(""){
   it(""){
   }       //if this block fails script should not execute next block
   it(""){
   } 
}

如果第一个它 block 失败，脚本不应执行下一个它 block 。你如何在 Protractor 中实现这一点。请帮忙。

Answer 1

示例:

describe('first test', function () {
    it('Second test', function (done) { /* some code */});
    it('Third test', function (done) { /* some code */});

    it('employee test', function (done) {
        //It should be an object
        var employee = getEmployee(); 

        expect(employee).not.toBeNull();
        expect(employee.name).not.toBeNull(); // if employee == null will not stop here and throw an exception later
        expect(employee.name).toBe(‘tarun’);

        done();
    });

it('employee test', function (done) {  });

});

我建议你将第二个和第三个expect包裹在try/catch中，两个都一个或者一个一个，并手动处理捕获的错误，然后使用Jasmine的fail()失败。