selenium

org.openqa.selenium.WebDriverException: unknown error: Chrome failed to start: exited abnormally

由 笑着哭i 提交于 2021-01-27 04:47:54
问题 I wanted to carry out the run for my regression tests on Chrome browser hosted on the Linux platform (Red Hat Enterprise Linux Server release 7.0 (Maipo)). Following sample test was created for the same: import org.openqa.selenium.By; import org.openqa.selenium.WebDriver; import org.openqa.selenium.WebElement; import org.openqa.selenium.chrome.ChromeDriverService; import org.openqa.selenium.remote.DesiredCapabilities; import org.openqa.selenium.remote.RemoteWebDriver; import java.io.File;

org.openqa.selenium.WebDriverException: unknown error: Chrome failed to start: exited abnormally

由 半世苍凉 提交于 2021-01-27 04:47:12
问题 I wanted to carry out the run for my regression tests on Chrome browser hosted on the Linux platform (Red Hat Enterprise Linux Server release 7.0 (Maipo)). Following sample test was created for the same: import org.openqa.selenium.By; import org.openqa.selenium.WebDriver; import org.openqa.selenium.WebElement; import org.openqa.selenium.chrome.ChromeDriverService; import org.openqa.selenium.remote.DesiredCapabilities; import org.openqa.selenium.remote.RemoteWebDriver; import java.io.File;

org.openqa.selenium.WebDriverException: unknown error: Chrome failed to start: exited abnormally

由 时光毁灭记忆、已成空白 提交于 2021-01-27 04:45:35
问题 I wanted to carry out the run for my regression tests on Chrome browser hosted on the Linux platform (Red Hat Enterprise Linux Server release 7.0 (Maipo)). Following sample test was created for the same: import org.openqa.selenium.By; import org.openqa.selenium.WebDriver; import org.openqa.selenium.WebElement; import org.openqa.selenium.chrome.ChromeDriverService; import org.openqa.selenium.remote.DesiredCapabilities; import org.openqa.selenium.remote.RemoteWebDriver; import java.io.File;

How to automate captcha using Selenium Webdriver? [closed]

由 笑着哭i 提交于 2021-01-27 04:36:15
问题 Closed . This question needs to be more focused. It is not currently accepting answers. Want to improve this question? Update the question so it focuses on one problem only by editing this post. Closed 1 year ago . Improve this question I am writing a script for a login page. But I have a captcha that I want to handle. 回答1: Selenium can't handle captcha. While website using captcha for the same reason so no one can automate their website using any robots. You can ask your developers to

测试小白初识Selenium&Jenkins

由 大憨熊 提交于 2021-01-27 03:28:26
IDO老徐，注： 这是老徐1年半前的线上分享内容，由「霞子Emma」整理 。 输出同步给各位同学，希望有参考价值 。 - 正文 - 2017年3月11日，百人计划分享专题《Selenium&Jenkins》，看到专题名就心生畏惧。 Selenium与Jenkins只是在“简尚”公众号大体了解到是做什么的，至于实操一点都不了解。 第一遍边做笔记边听分享，有很多名词基本都是第一次接触，听起来很吃力很懵懂。 于是，把笔记大体勾勒一下，果断又回听一遍，进而把笔记完善好，大体形成个思路。 下面是我的课程笔记，其中包含了查阅得到的知识点，供大家参考。欢迎大家提出改进建议和意见。 反思： 我认为无论是线上课程还是线下课程，提前做好预习非常重要 。 课前做到心中有数：如何听，如何记笔记，我的疑问在哪里？ 如果像之前那样，不了解课程具体内容，到开课时间就去听，消化的时间就会变得很长，得不偿失，而且还会错过直播时互动的好时机。 点击，放大查阅 也可以后台回复「1121」下载原图 后记： 通过此次分享，自己被沉重地打击到了，觉得自己好low，应该叫做lowest。 我们目前的工作既没用到selenium，也没用到linux，更别提及Jenkins了。自己的测试之路还有好远好远要走。 早晨洗漱时，突然就想到为什么大家觉得测试不受重视？人微言轻啊，如果测试人员能从需求、设计、规划、代码优化、性能优化

How to write a CSS Selector selecting elements NOT having a certain attribute?

由 和自甴很熟 提交于 2021-01-27 02:50:48
问题 How to write a CSS Selector selecting elements NOT having a certain attribute? I have 2 <div> nodes as follows: First: <div class="weEq5" style="will-change; width;"> <button class="_35EW6"> Second: <div class="weEq5"> <button class="_35EW6"> I need to select the <div> (with the similar class) and each of them which have a similar descending <button> but without the style attribute. XPath seems working fine as: //div[@class and not (@style)]/button I am looking for an equivalent CssSelector .

How to write a CSS Selector selecting elements NOT having a certain attribute?

由 久未见 提交于 2021-01-27 02:50:05
问题 How to write a CSS Selector selecting elements NOT having a certain attribute? I have 2 <div> nodes as follows: First: <div class="weEq5" style="will-change; width;"> <button class="_35EW6"> Second: <div class="weEq5"> <button class="_35EW6"> I need to select the <div> (with the similar class) and each of them which have a similar descending <button> but without the style attribute. XPath seems working fine as: //div[@class and not (@style)]/button I am looking for an equivalent CssSelector .

Counting elements with the same selector in webdriver.io

由 可紊 提交于 2021-01-26 14:51:41
问题 I am using webdriver.io with chai and mocha for testing. In one of my tests I need to count how many elements with the same CSS class are in the page. None of the webdriver.io API seems to return an array. How can it be achieved? 回答1: This is how you do it: client.elements('.myElements', function(err,res) { console.log('element count: ',res.value.length); }); Explanation: with elements you fetch all elements according given selector. It returns an array of webdriver elements which represents

Counting elements with the same selector in webdriver.io

由 ε祈祈猫儿з 提交于 2021-01-26 14:51:19
问题 I am using webdriver.io with chai and mocha for testing. In one of my tests I need to count how many elements with the same CSS class are in the page. None of the webdriver.io API seems to return an array. How can it be achieved? 回答1: This is how you do it: client.elements('.myElements', function(err,res) { console.log('element count: ',res.value.length); }); Explanation: with elements you fetch all elements according given selector. It returns an array of webdriver elements which represents

爬虫框架scrapy

由 半城伤御伤魂 提交于 2021-01-26 04:20:45
1. scrapy 安装 框架：就是一个具有很强通用行且已经集成了很多功能的项目模板 如何去学习一个框架： 学习框架封装好的各种功能 了解每一个功能的特性和优劣 scrapy 高性能的数据解析 高性能的持久化存储 中间件 分布式 异步的数据下载(基于twisted实现) pyspider 环境安装 Linux：pip install scrapy windows: pip install wheel 下载twisted http://www.lfd.uci.edu/~gohlke/pythonlibs/#twisted 进入下载目录，执行 pip install Twisted-17.1.0-cp36-cp36m-win_amd64.whl pip install pywin32 pip install scrapy 2. 基本使用 创建一个工程： scrapy stratproject PRONAME cd PRONAME 在爬虫文件夹(spiders)中创建一个爬虫文件： scrapy genspdier spiderName www.xxx.com 配置文件： 进行UA伪装 Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/75.0.3770.100
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