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Javascript 如何在量角器中添加3个整数值并进行验证?_Javascript_Protractor - Fatal编程技术网

Javascript 如何在量角器中添加3个整数值并进行验证?

Javascript 如何在量角器中添加3个整数值并进行验证?,javascript,protractor,Javascript,Protractor,我的代码: element.all(by.css('span.badge.ng-binding')).get(0).getText().then(function(first) { console.log(first); element.all(by.css('span.badge.ng-binding')).get(1).getText().then(function (second) { console.

我的代码:

element.all(by.css('span.badge.ng-binding')).get(0).getText().then(function(first) {
             console.log(first);

             element.all(by.css('span.badge.ng-binding')).get(1).getText().then(function (second) {
                 console.log(second);

                 element.all(by.css('span.badge.ng-binding')).get(2).getText().then(function (third) {
                     console.log(third);
使用此代码,我得到3个整数值,如:

1001
587
368
我声明了一个如下的变量:

var总和=3000

问题: 我必须将所有三个整数值相加,并用“和”进行验证

在这种情况下,它应该返回fail

请帮帮我我得到了答案

expect(parseInt(first) + parseInt(second) + parseInt(third)).toEqual(sum);