小小糖 发表于 2018-3-14 13:55:19

selenium java自动化测试

本篇文章初步介绍使用Java+Selenium进行web的自动化测试, 仅仅是起步!!!!

1. 环境准备

1.1 Java环境
安装, 配置jdk
1.2 Java IDE
因为Selenium支持Java/C#/Ruby/Python/Perl等,这里选择用Java。到Eclipse官方网站下载Eclipse,
解压
1.3 Selenium
到Selenium官方网站http://seleniumhq.org/download/下载Selenium IDE,Selenium Server, Selen
ium Client Driver
      以上三者之间的关系是:
      Selenium IDE可以录制脚本,执行脚本,修改脚本,将录制的脚本导出成其他语言(比如Java
)---本篇不讨论
      Selenium Server是和Selenium Client结合使用的,Server用来启动浏览器,接受Client端的请求
,执行test;
      Client端则是向Server端发送请求。


2. 在Eclipse中编辑并运行test
    2.1 新建一个Java project: File-New-Java Project
    2.2 在上一步建好的项目名称上点鼠标右键, 点击Build Path-Add External Archives...,将下载的
selenium-java-2.21.0.jar(client)和selenium-server-standalone-2.21.0.jar(server)加进来
    2.3 启动selenium server.进入cmd,运行 "java-jar selenium-server-standalone-2.21.0.jar" --保
证能找到改jar包。信息如下:
view plaincopy
信息: Launching a standalone server
22:16:21.484 INFO - Java: Sun Microsystems Inc. 17.1-b03
22:16:21.500 INFO - OS: Windows XP 5.1 x86
22:16:21.515 INFO - v2.21.0, with Core v2.21.0. Built from revision 16552
22:16:21.859 INFO - RemoteWebDriver instances should connect to: http://127.0.0.   
1:4444/wd/hub
22:16:21.875 INFO - Version Jetty/5.1.x
22:16:21.875 INFO - Started HttpContext[/selenium-server/driver,/selenium-server
/driver]
22:16:21.875 INFO - Started HttpContext
22:16:21.875 INFO - Started HttpContext[/,/]
22:16:22.062 INFO - Started org.openqa.jetty.jetty.servlet.ServletHandler@5d173
22:16:22.062 INFO - Started HttpContext
22:16:22.093 INFO - Started SocketListener on 0.0.0.0:4444
22:16:22.093 INFO - Started org.openqa.jetty.jetty.Server@32fb4f
view plain copy
信息: Launching a standalone server
22:16:21.484 INFO - Java: Sun Microsystems Inc. 17.1-b03
22:16:21.500 INFO - OS: Windows XP 5.1 x86
22:16:21.515 INFO - v2.21.0, with Core v2.21.0. Built from revision 16552
22:16:21.859 INFO - RemoteWebDriver instances should connect to: http://127.0.0.
1:4444/wd/hub
22:16:21.875 INFO - Version Jetty/5.1.x
22:16:21.875 INFO - Started HttpContext[/selenium-server/driver,/selenium-server
/driver]
22:16:21.875 INFO - Started HttpContext
22:16:21.875 INFO - Started HttpContext[/,/]
22:16:22.062 INFO - Started org.openqa.jetty.jetty.servlet.ServletHandler@5d173
22:16:22.062 INFO - Started HttpContext
22:16:22.093 INFO - Started SocketListener on 0.0.0.0:4444
22:16:22.093 INFO - Started org.openqa.jetty.jetty.Server@32fb4f



2.4 代码测试

view plaincopyprint?
import com.thoughtworks.selenium.DefaultSelenium;
   
public class SeleniumDemo01
{
public static void main(String[] args)
{
      String host = "localhost";
      int port = 4444;
      String url = "http://www.baidu.com/";
      String browserType = "*firefox";
   
      String keyWordsLocator = "document.getElementById('kw')";   
      String search = "document.getElementById('su')";
      DefaultSelenium selenium = new DefaultSelenium(host,port,browserType,url);
      selenium.start();
      selenium.open(url);
      selenium.type(keyWordsLocator,"java selenium");
      selenium.click(search);
      selenium.waitForPageToLoad("50000");
      selenium.stop();
      
}
}
运行结果:
    1.firefox浏览器期待
    2.打开百度主页
    3.在搜索框中键入了"java selenium"
    4.点击"百度一下"按钮
    5.等等页面加载50s
    6.关闭浏览器

梦想家 发表于 2018-5-14 16:10:35

:victory:
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