在量角器中声明数组 [英] Assert arrays in Protractor

问题描述

我正在进行E2E测试，我的目标是比较两个阵列.我将这些数组设置为相同.问题是量角器认为它们不相同.

I am working on E2E tests and my goal is to compare two arrays. I set these arrays so that they are identical. The problem is that Protractor doesn't think they are same.

我的代码:

expect(arrPuv).toBe(arrNov);

expect(arrPuv).toBe(arrNov);

控制台输出:

错误:应为['1 patro'，'2. Patro"，"asdf"，我的宝贝"，我的宝贝"，我的宝贝"，我的宝贝"]分别为['1 patro'，'2. Patro"，"asdf"，我的宝贝"，我的宝贝"，我的宝贝"，我的宝贝"].

Error: Expected [ '1 patro', '2. Patro', 'asdf', 'My precious', 'My precious', 'My precious', 'My precious' ] to be [ '1 patro', '2. Patro', 'asdf', 'My precious', 'My precious', 'My precious', 'My precious' ].

如何正确比较它们?

推荐答案

这实际上取决于您如何做出期望. toBe()将确保两个数组都是同一对象.相反，您需要比较值，使用toEqual():

This actually goes down to how are you making the expectation. toBe() would make sure both arrays are the same object. Instead, you need to compare values, use toEqual():

expect(arrPuv).toEqual(arrNov);

另请参阅:

• Jasmine JavaScript Testing-toBe vs toEqual

这篇关于在量角器中声明数组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！