Question

我刚刚开始在我的办公室设置自动化硒的帮助，但只在初始水平打击。我用了一个基本代码最初只是为了检查浏览器是否正在工作和处理代码进一步但有问题。

import java.io.IOException;
import java.net.InetAddress;
import java.util.concurrent.TimeUnit;

import org.apache.http.conn.HttpHostConnectException;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.chrome.ChromeDriver;
import org.openqa.selenium.firefox.FirefoxDriver;
import org.openqa.selenium.firefox.FirefoxProfile;
import org.openqa.selenium.remote.DesiredCapabilities;
import org.testng.annotations.Test;

public class ABC {




public static void main(String[] args) 
{

    System.setProperty("webdriver.gecko.driver","C:\\Users\\12345678\\
    AppData\\Local\\Mozilla Firefox\\firefox.exe");

    DesiredCapabilities dc=DesiredCapabilities.firefox();
    FirefoxProfile profile = new FirefoxProfile();
    dc.setCapability(FirefoxDriver.PROFILE, profile);
    WebDriver driver =  new FirefoxDriver(dc);
    driver.get("http://www.google.com");
    driver.manage().timeouts().implicitlyWait(10L, TimeUnit.SECONDS);

}`


    **Below is the error i am facing**

`

 Exception in thread "main" org.openqa.selenium.WebDriverException: 
    org.apache.http.conn.HttpHostConnectException: Connect to 
    localhost:44853 
    [localhost/127.0.0.1, localhost/0:0:0:0:0:0:0:1] failed: Connection 
    refused: connect
    Build info: version: '3.3.1', revision: '5234b32', time: '2017-03-10 
    09:04:52 -0800'
    System info: host: 'NODHCMSLTP1115', ip: '10.203.124.34', os.name: 
    'Windows 
    7', os.arch: 'amd64', os.version: '6.1', java.version: '1.8.0_92'
    Driver info: driver.version: FirefoxDriver at 

 org.openqa.selenium.remote.service.DriverCommandExecutor.execute(Driver
 CommandExecutor.java:91) at 




    org.openqa.selenium.remote.RemoteWebDriver.execute(RemoteWebDriver.
     java:604)at 

  org.openqa.selenium.remote.RemoteWebDriver.startSession(RemoteWebDriver
 .java:244)
    at org.openqa.selenium.remote.RemoteWebDriver.<init>
    (RemoteWebDriver.java:131)
    at org.openqa.selenium.firefox.FirefoxDriver.<init>
   (FirefoxDriver.java:218)
    at org.openqa.selenium.firefox.FirefoxDriver.<init>
   (FirefoxDriver.java:125)
    at org.openqa.selenium.firefox.FirefoxDriver.<init>
   (FirefoxDriver.java:150)
    at seleniumProjectauto.Rks_Asu.main(Rks_Asu.java:27)
    Caused by: org.apache.http.conn.HttpHostConnectException: Connect to 
    localhost:44853 [localhost/127.0.0.1, localhost/0:0:0:0:0:0:0:1] failed: 
    Connection refused: connect
    at 
    org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect
    (DefaultHttpClientConnectionOperator.java:158)
    at 
    org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect
    (PoolingHttpClientConnectionManager.java:353)
    at 
    org.apache.http.impl.execchain.MainClientExec.establishRoute
    (MainClientExec.java:380)
    at         
    org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.
    java:236)
    at 

   org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:
    184)
    at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:88)
    at 
    org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:
    110)
    at 
   org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttp
    Client
   .java:184)
    at 
    org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttp
    Client.java:71)
    at 
    org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttp
    Client.java:55)
    at org.openqa.selenium.remote.internal.ApacheHttpClient.fallBackExecute
    (ApacheHttpClient.java:142)
    at   
    org.openqa.selenium.remote.internal.ApacheHttpClient.execute(ApacheHttp
    Client.java:88)
    at org.openqa.selenium.remote.ProtocolHandshake.createSession(Protocol
    Handshake.java:296)
    at 
    org.openqa.selenium.remote.ProtocolHandshake.createSession(ProtocolHand
    shake.java:113)
    at 
    org.openqa.selenium.remote.HttpCommandExecutor.execute(HttpCommand
    Executor.java:141)

at 

org.openqa.selenium.remote.service.DriverCommandExecutor.execute
(DriverCommandExecutor.java:82)
... 7 more
Caused by: java.net.ConnectException: Connection refused: connect
at java.net.DualStackPlainSocketImpl.waitForConnect(Native Method)
at 
java.net.DualStackPlainSocketImpl.socketConnect(DualStackPlainSocketImpl
.java:85)
at 
java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl
.java:350) at 
 java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocket
Impl.java:206)
at 
java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.
java:188)
at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
at java.net.Socket.connect(Socket.java:589)
at 
org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket
(PlainConnectionSocketFactory.java:74)
at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect
(DefaultHttpClientConnectionOperator.java:141)
... 22 more`

Answer 1

您的代码看起来不错，但有几点：

使用Selenium 3.x＆amp; Mozila Firefox 52.x您需要从this location下载最新的gecko驱动程序并保存。
您需要提供“geckodriver.exe”的绝对路径，而不是“firefox.exe”

替换：

System.setProperty("webdriver.gecko.driver","C:\\Users\\12345678\\
    AppData\\Local\\Mozilla Firefox\\firefox.exe");

人：

System.setProperty("webdriver.gecko.driver","C:\\your_directory\\geckodriver.exe");

最后，您的代码将如下所示：

System.setProperty("webdriver.gecko.driver", "C:\\SeleniumUtilities\\BrowserDrivers\\geckodriver.exe");
DesiredCapabilities dc = DesiredCapabilities.firefox();
FirefoxProfile profile = new FirefoxProfile();
dc.setCapability(FirefoxDriver.PROFILE, profile);
WebDriver driver =  new FirefoxDriver(dc);
driver.manage().window().maximize();
driver.get("http:\\gmail.com");

这段代码对我很好。

如果这有助于您，请告诉我。

使用geckodriver时面临HttpHostConnectException

1 个答案: