使用selenium grid分布式执行之一

时间:2024-01-04 16:45:32

目前ui框架会做一个更新,把原有的Jenkins分布式方式换成grid方式,换成grid方式有两个好处,1.grid的资源占用比Jenkins的jnlp占用资源少 2.grid可控制不同浏览器同时跑

看很多网上跑自己的案例都很顺,想直接拿过来用,中间遇到很多问题,发现自己的电脑,启动多个浏览器后,只会执行1个浏览器,读取数据库中的控件,报空指针问题等,类似并发的问题,最开始怀疑testng多线程问题,折腾了一天,发现是因为我们设计模式问题,并发中driver被覆盖了,哎,,,之后并发有遇到很多问题,为了不耽误项目进度,目前不考虑并发了,记录我最开始使用的demo

public class login {
private WebDriver dr;
DesiredCapabilities test;
String baseUrl; String testExpectedStr;
String requestId;
String domainName = "https://www.rosewholesale.com/";
String getkeys = "ths#^$%^sdaf%T#$%^fasdbhf&U*$%%$^#"; @Parameters({ "browser", "nodeUrl", "webSite" })
@BeforeClass
public void BeforeClass(String browser, String nodeUrl, String webSite) {
baseUrl = webSite;
if (browser.equals("ie")) {
test = DesiredCapabilities.internetExplorer();
} else if (browser.equals("ff")) {
test = DesiredCapabilities.firefox();
} else if (browser.equals("chrome")) { String url = nodeUrl + "/wd/hub";
URL urlInstance = null;
try {
urlInstance = new URL(url);
} catch (MalformedURLException e) {
e.printStackTrace();
System.out.println("实例化url出错,检查一下url格式是否正确,格式为:http://192.168.40.67:5555");
}
System.out.println(test); System.out.println("使用的平台进行启动的浏览器");
String platform_name = "win7";
DesiredCapabilities capabilities = new DesiredCapabilities();
if (platform_name.equalsIgnoreCase("win7")) {
capabilities.setPlatform(Platform.VISTA);
}
if (platform_name.equalsIgnoreCase("win8")) {
capabilities.setPlatform(Platform.WIN8);
}
if (platform_name.equalsIgnoreCase("win8_1")) {
capabilities.setPlatform(Platform.WIN8_1);
}
if (platform_name.equalsIgnoreCase("win10")) {
capabilities.setPlatform(Platform.WIN10);
}
if (platform_name.equalsIgnoreCase("linux")) {
capabilities.setPlatform(Platform.LINUX);
}
capabilities.setBrowserName(browser);
capabilities.setVersion(browser);
ChromeOptions options = new ChromeOptions();
options.addArguments("disable-infobars");
if (platform_name.equalsIgnoreCase("linux")) {
options.addArguments(Arrays.asList("--window-position=0,0"));
options.addArguments(Arrays.asList("--window-size=1920,1080"));
} else {
options.addArguments(Arrays.asList("--start-maximized"));
}
capabilities.setCapability("chrome.switches", Arrays.asList("--incognito"));
options.addArguments("--test-type");
options.addArguments("start-maximized");
options.addArguments("chrome.switches", "--disable-extensions"); capabilities.setCapability(ChromeOptions.CAPABILITY, options);
try {
dr = new RemoteWebDriver(new URL(url), capabilities);
} catch (MalformedURLException e) {
e.printStackTrace();
}
} else {
System.out.println("browser参数有误,只能为ie、 ff、chrome");
}
dr.get(webSite);
} @Test
public void signin_wrongemail() {
Pub.checkStatusBrowser(); 以下是测试方法 }

  


 以下是xml配置文件,并发方式以tests方式运行,class就是类名,以下包含一个登录一个注册

<suite name="template"  parallel="tests" thread-count="5" >

	<test name="FirstTest"  >
<parameter name="browser" value="chrome"/>
<parameter name="nodeUrl" value="http://10.33.6.230:5555"/>
<parameter name="webSite" value="http://login.rosewholesale.com.trunk.s1.egomsl.com/m-users-a-sign.htm"/>
<classes>
<class name="com.globalegrow.login.login">
</class>
</classes>
</test>
<test name="FirstTest2" >
<parameter name="browser" value="chrome"/>
<parameter name="nodeUrl" value="http://10.40.2.113:5555"/>
<parameter name="webSite" value="http://login.rosewholesale.com.trunk.s1.egomsl.com/m-users-a-sign.htm"/>
<classes>
<class name="com.globalegrow.login.registered">
</class>
</classes>
</test>
</suite>