java - Webdriver 和 Chrome : DevToolsActivePort file doesn't exist

Question

我正在尝试安装/配置 Selenium 以在团队成员不在办公室时进行一些 UI 测试。我已经安装了 Selenium Webdriver 和 Eclipse，以及 Chrome、Firefox 和 Edge 浏览器驱动程序。我有一些非常简单的脚本可以启动浏览器并打开一个 URL。我只是想验证我的安装和配置是否正确。 Firefox 和 Edge 都很好，按预期工作。但是，我无法让 chrome 正常工作。

这是我的脚本:

package firstPackage;

import org.openqa.selenium.WebDriver;
import org.openqa.selenium.chrome.ChromeDriver;
import org.openqa.selenium.chrome.ChromeOptions;

public class FirstScript {
    public static void main(String[] args) {        
        ChromeOptions options = new ChromeOptions();
        options.addArguments("disable-infobars");
        options.addArguments("--start-maximized");

        WebDriver driver = new ChromeDriver(options);
        driver.get("http://www.google.com");
    }
}

当我运行它时，Chrome 会启动。选项卡的标题是“数据”；地址栏中的URL也是“data;”。但是，浏览器不会导航到我指定的 URL。大约 60 秒后，我在 eclipse 窗口中收到以下错误:

Exception in thread "main" org.openqa.selenium.WebDriverException: unknown error: DevToolsActivePort file doesn't exist
  (Driver info: chromedriver=2.39.562718 (9a2698cba08cf5a471a29d30c8b3e12becabb0e9),platform=Windows NT 10.0.16299 x86_64) (WARNING: The server did not provide any stacktrace information)
Command duration or timeout: 60.15 seconds
Build info: version: '3.12.0', revision: '7c6e0b3', time: '2018-05-08T15:15:03.216Z'
System info: host: 'XXXXXXX', ip: 'XXXXXXXXXX', os.name: 'Windows 10', os.arch: 'amd64', os.version: '10.0', java.version: '1.8.0_171'
Driver info: driver.version: ChromeDriver
    at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
    at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
    at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
    at java.lang.reflect.Constructor.newInstance(Unknown Source)
    at org.openqa.selenium.remote.ErrorHandler.createThrowable(ErrorHandler.java:214)
    at org.openqa.selenium.remote.ErrorHandler.throwIfResponseFailed(ErrorHandler.java:166)
    at org.openqa.selenium.remote.JsonWireProtocolResponse.lambda$new$0(JsonWireProtocolResponse.java:53)
    at org.openqa.selenium.remote.JsonWireProtocolResponse.lambda$getResponseFunction$2(JsonWireProtocolResponse.java:91)
    at org.openqa.selenium.remote.ProtocolHandshake.lambda$createSession$0(ProtocolHandshake.java:123)
    at java.util.stream.ReferencePipeline$3$1.accept(Unknown Source)
    at java.util.Spliterators$ArraySpliterator.tryAdvance(Unknown Source)
    at java.util.stream.ReferencePipeline.forEachWithCancel(Unknown Source)
    at java.util.stream.AbstractPipeline.copyIntoWithCancel(Unknown Source)
    at java.util.stream.AbstractPipeline.copyInto(Unknown Source)
    at java.util.stream.AbstractPipeline.wrapAndCopyInto(Unknown Source)
    at java.util.stream.FindOps$FindOp.evaluateSequential(Unknown Source)
    at java.util.stream.AbstractPipeline.evaluate(Unknown Source)
    at java.util.stream.ReferencePipeline.findFirst(Unknown Source)
    at org.openqa.selenium.remote.ProtocolHandshake.createSession(ProtocolHandshake.java:126)
    at org.openqa.selenium.remote.ProtocolHandshake.createSession(ProtocolHandshake.java:73)
    at org.openqa.selenium.remote.HttpCommandExecutor.execute(HttpCommandExecutor.java:136)
    at org.openqa.selenium.remote.service.DriverCommandExecutor.execute(DriverCommandExecutor.java:83)
    at org.openqa.selenium.remote.RemoteWebDriver.execute(RemoteWebDriver.java:543)
    at org.openqa.selenium.remote.RemoteWebDriver.startSession(RemoteWebDriver.java:207)
    at org.openqa.selenium.remote.RemoteWebDriver.<init>(RemoteWebDriver.java:130)
    at org.openqa.selenium.chrome.ChromeDriver.<init>(ChromeDriver.java:181)
    at org.openqa.selenium.chrome.ChromeDriver.<init>(ChromeDriver.java:168)
    at org.openqa.selenium.chrome.ChromeDriver.<init>(ChromeDriver.java:157)
    at firstPackage.FirstScript.main(FirstScript.java:14)

通过 Google 搜索，我找到了一些建议某些选项设置可能会起作用的帖子。这些是我尝试过的:

options.addArguments("--disable-extensions"); // disabling extensions
options.addArguments("--disable-gpu"); // applicable to windows os only
options.addArguments("--disable-dev-shm-usage"); // overcome limited resource problems
options.addArguments("--no-sandbox"); // Bypass OS security model

这些都没有解决我的问题，行为保持不变。

我正在运行:Windows 10(操作系统内部版本 16299) Selenium 3.12.0Chrome 驱动程序 2.39 Chrome 67.0.3396.79

有人对我可能做错了什么有任何建议吗？

Answer 1

我通过添加 --headless 选项在 Ruby 中解决了这个问题。也许有帮助。