在量角器测试中从 localStorage 设置项目

Set an item from localStorage in a protractor test(在量角器测试中从 localStorage 设置项目)

问题描述

describe('The feature', function() {     
    beforeEach(function () {
       browser.executeScript('localStorage.setItem("key","value");');
    });

   it('should do this', function() {

   });
});

但是当使用 chromedriver 2.10 和 chrome 37 对 selenium 运行测试时出现此错误

but i get this error when the test is run against selenium with chromedriver 2.10 and chrome 37

Executing: [execute script: window.localStorage.setItem("key","value");, []])
15:31:29.747 WARN - Exception thrown
org.openqa.selenium.WebDriverException: <unknown>: Failed to read the 'localStorage'
property from 'Window': Storage is disabled inside 'data:' URLs.
(Session info: chrome=37.0.2062.120)
(Driver info: chromedriver=2.10.267518,platform=Linux 3.11.0-26-generic x86_64) (WARNING:  
The server did not provide any stacktrace information)

知道问题出在哪里吗?

推荐答案

根据 在量角器测试中从 localStorage 中删除一个项目，当您尝试访问 localStorage 而不点击浏览器时会发生这种情况(例如，browser.get) 在您使用 Chrome 驱动程序时首先.解决方案似乎是首先点击浏览器(可能是您的根页面)以在 Chrome 中加载一个页面，以便您可以操作 localStorage.这至少是我为我们的项目所做的.希望这会有所帮助！

According to one of the answers at Remove an item from localStorage in a protractor test, this happens when you try to access localStorage without hitting the browser (say, browser.get) first when you are using the Chrome driver. The solution seems to be to hit the browser first (maybe your root page) to get a page loaded in Chrome so that you can manipulate the localStorage. That at least is what I have been doing for our project. Hope this helps!

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