通过selenium grid测试返回ie驱动程序路径的错误，但测试是针对firefox的

Question

我试图通过硒网格测试运行一个测试。

这些测试以前工作，但今天，我得到这个错误:

The path to the driver executable must be set by the webdriver.ie.driver system property

这个错误没有意义，因为我的测试应该在firefox上运行。

这是位....

TESTNG

 <test name="Run using Firefox 25 on Windows 7">
  <parameter name="GridBrowser"  value="firefox25win7"/>
    <classes>
      <class name="com.coursestrand_courseoverviewpanel.CourseOverviewPanelTest"/>
    </classes>
 </test> 

上面值

的代码片段

import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.util.Properties;
import org.openqa.selenium.remote.DesiredCapabilities;
     public class Configuration {
        public static DesiredCapabilities setCap; 
        public static final String GRID_HUB_URL = "http://192.168.53.67:4444/wd/hub";
        public static String SeleniumGridSetup(String gridBrowser) {
        String newGridBrowser = gridBrowser;
        switch (newGridBrowser) {

        case "firefox25win7": 
            System.out.println("Firefox Version 25.0 on Windows 7");
            setCap= DesiredCapabilities.firefox();
            setCap.setBrowserName("firefox25win7"); 
            setCap.setPlatform(org.openqa.selenium.Platform.WINDOWS);
            break;
        }
    return newGridBrowser;
}

这是我的测试

import java.net.URL;
import org.openqa.selenium.By;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.remote.RemoteWebDriver;
import org.springframework.beans.factory.annotation.Autowired;
import org.testng.annotations.*;
import com.environments.Configuration;
import com.thoughtworks.twist.core.execution.TwistScenarioDataStore;
import org.openqa.selenium.firefox.*;
import org.testng.Assert;
   public class CourseOverviewPanelTest {
    public WebDriver browser;
    public static String url; 
    @Autowired
    private TwistScenarioDataStore scenarioStore;
    @Parameters({"GridBrowser"})
    public CourseOverviewPanelTest(String GridBrowser) throws Exception {           
    Configuration.SeleniumGridSetup(GridBrowser);
    browser = new RemoteWebDriver(new URL(Configuration.GRID_HUB_URL), Configuration.setCap);
    url = Configuration.getUrl();
    browser.manage().window().maximize();
    browser.navigate().to(url + "/course-list.html");
}
public CourseOverviewPanelTest() throws Exception {
    browser = new FirefoxDriver(); 
    browser.manage().window().maximize();
    url = Configuration.getUrl();
    browser.navigate().to(url + "/course-list.html");
}
// Test methods start from here for Landing page carousel
@Test
public void displayCourseTitleAndDescription() throws Exception {
    final String courseTitle = browser.findElement(By.xpath("/html/body/section/section/article/ul/li[1]/h4")).getText();
    Assert.assertEquals("Maths", courseTitle);
}

SELENIUM GRID NODE

java -jar selenium-server-standalone-2.39.0.jar -role webdriver -hub  http://192.168.53.67:4444/grid/register -browser browserName="firefox25win7",platform=WINDOWS -port 5585

这是运行FIREFOX NODE时在GRID中创建的配置

role:webdriver
remoteHost:http://192.168.53.70:5585
hubHost:192.168.53.67
hubPort:4444
prioritizer:null
timeout:300000
throwOnCapabilityNotPresent:true
nodePolling:5000
url:http://192.168.53.70:5585
newSessionWaitTimeout:-1
proxy:org.openqa.grid.selenium.proxy.DefaultRemoteProxy
cleanUpCycle:5000
hub:http://192.168.53.67:4444/grid/register
port:5585
browser:browserName=firefox25win7,platform=WINDOWS
browserTimeout:0
host:192.168.53.70
servlets:[]
maxSession:5
registerCycle:5000
capabilityMatcher:org.openqa.grid.internal.utils.DefaultCapabilityMatcher
register:true

当我执行测试时，在控制台中返回错误。

注意:如果我确实设置了可执行驱动程序的路径(在节点中)，那么测试将在IE中运行!

进一步注意:

当我运行我的chrome节点时，也会出现这个问题，它看起来像这样:

java -Dwebdriver.chrome.driver=C:/selenium-server/chromedriver.exe -jar selenium-server-standalone-2.39.0.jar -role webdriver -hub http://192.168.53.67:4444/grid/register -port 5566 -browser browserName="chromeLatestWindows7",platform=WINDOWS

疯狂的事情是，如果我改变-Dwebdriver.chrome.driver=C:/selenium-server/chromedriver.exe在上述节点-Dwebdriver.ie.driver=C:/selenium-server/chromedriver.exe然后我的测试在chrome中运行良好!

Answer 1

问题似乎与browsername有关。根据文档允许的值是"-browser允许的参数:browserName={android, chrome, firefox, htmlunit, internet explorer, iphone, opera}"。将firefox25win7的名称更改为firefox，它应该可以工作