茉莉花应该按照声明的顺序还是随机顺序执行规范? [英] Is jasmine supposed to execute specs in the order they are declared or in a random order?

问题描述

取消注释最后一个规范.一切都崩溃了……为什么?

un-comment the last spec. All hell breaks loose... why?

describe('test', function() {
  var index = 1;

  it('test 1', function() {
    expect(index).toBe(1);
    index++;
  });

  it('test 2', function() {
    expect(index).toBe(2);
    index++;
  });

  it('test 3', function() {
    expect(index).toBe(3);
    index++;
  });

  it('test 4', function() {
    expect(index).toBe(4);
    index++;
  });

  it('test 5', function() {
    expect(index).toBe(5);
    index++;
  });

  it('test 6', function() {
    expect(index).toBe(6);
    index++;
  });

  it('test 7', function() {
    expect(index).toBe(7);
    index++;
  });

  it('test 8', function() {
    expect(index).toBe(8);
    index++;
  });

  it('test 9', function() {
    expect(index).toBe(9);
    index++;
  });

  it('test 10', function() {
    expect(index).toBe(10);
    index++;
  });

  // it('test 11', function() {
  //   expect(index).toBe(11);
  //   index++;
  // });

});

感谢@PWKad 指出当测试超过 10 次时会发生这种情况.

thanks to @PWKad for pointing out this happens when there are more than 10 tests.

推荐答案

是的，Jasmine 按顺序执行规范(它).从 2.3.0 到 2.3.3 存在超过 10 个规范的问题.我在 2.3.3 中遇到了同样的问题，该问题在 2.3.4 中已修复.

Yes, Jasmine executes the specs (it) in order. There was an issue from 2.3.0 to 2.3.3 with more than 10 specs. I hit the same issue in 2.3.3, the issue is fixed in 2.3.4.

https://github.com/jasmine/jasmine/issues/850

我只是用 2.3.4 代替了 2.3.3，我的 15 次测试终于通过了.

I just used 2.3.4 in place of 2.3.3 and my 15 tests finally passed.

这篇关于茉莉花应该按照声明的顺序还是随机顺序执行规范?的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！