visual-studio-2013 - 类型 'typeof protractor' 上不存在“ExpectedConditions”

Question

我正在 Visual Studio 2013 中使用 TypeScript 编写 Protractor 测试，但收到错误:

Property 'ExpectedConditions' does not exist on type 'typeof protractor'.

我读过类似的问题( here )，但它对我的情况没有帮助。

这是我的页面对象代码:

class SheetObjects {
    EC = protractor.ExpectedConditions;
    showList = element(by.buttonText('Show as List'));
    copyItem = element.all(by.binding('item.name')).get(2);
    copyDiv = element(by.className('md-inline-list-icon-label'));
    alertItem = element(by.binding('alert'));
    alertDiv = element(by.css('[ng-if="alert"]'))

    NavigateToPage() {
        browser.get('https://material.angularjs.org/latest/#/demo/material.components.bottomSheet');
    }

    WaitForElements(element: any) {
        browser.wait(() => element.isPresent(), 5000);
    }

    ClickOn(element: any) {
        element.click();
    }
}
module.exports = new SheetObjects();

这是我的packages.config:

<?xml version="1.0" encoding="utf-8"?>
<packages>
  <package id="angular-protractor.TypeScript.DefinitelyTyped" version="2.1.1" targetFramework="net45" />
  <package id="jasmine.TypeScript.DefinitelyTyped" version="1.3.4" targetFramework="net45" />
  <package id="node.TypeScript.DefinitelyTyped" version="1.5.6" targetFramework="net45" />
  <package id="Protractor" version="0.5.0" targetFramework="net45" />
  <package id="Selenium.WebDriver" version="2.45.0" targetFramework="net45" />
  <package id="selenium-webdriver.TypeScript.DefinitelyTyped" version="0.3.7" targetFramework="net45" />
</packages>

我认为 ExpectedConditions 将包含在其中一个包中，但到目前为止还没有解决它。

Answer 1

I figured ExpectedConditions would be included in one of those packages but so far nothing has fixed it.

它不是https://github.com/borisyankov/DefinitelyTyped/search?utf8=%E2%9C%93&q=ExpectedConditions这意味着该定义对于当前实际 Protractor 代码来说有点过时:http://angular.github.io/protractor/#/api?view=ExpectedConditions

热修复

以非类型化方式使用它:

EC = (<any>protractor).ExpectedConditions;