eclipse - Selenium WebDriver，在加载 HTTPS 网站时，会关闭并重新打开浏览器，甚至不会尝试与 DOM 交互

Question

Selenium WebDriver（从 Eclipse Oxygen.3a Release (4.7.3a) 运行）似乎无法处理任何 HTTPS 网站。

我的意思是：加载页面时（无论是否重定向，都尝试使用 gitlab 和 AWS 登录站点）

• 登录页面正确加载（没有 SSL 证书问题，任何重定向都很好），但 Selenium 没有做任何事情（调试模式显示它甚至没有尝试执行登录代码）
• 它超时（browserWaitTimeout=15）并关闭/重新打开登录页面
• 这一直发生到第四次，Selenium 最终到达我的登录代码（我在那里设置的断点最终被命中），但这发生在浏览器页面关闭和重新打开之间，因此它永远不会检测到 DOM 并失败。

最令人沮丧的是，控制台显示没有错误。这里：铬：

Jul 03, 2019 8:40:44 AM com.fincad.vcr.qa.support.WebDriverFactory createWebDriver

INFO: Web driver is created successfully

Jul 03, 2019 8:40:55 AM com.fincad.vcr.qa.support.WebDriverFactory quitWebDriver

INFO: Web driver quits successfully

就是这样，就像字面意思一样（注意 15 秒的间隔？那是 browserWaitTimeout）。

a）我尝试了 FF，在那里我看到了 Marionette 的错误：

1562172157538   Marionette  INFO    Listening on port 56792

1562172157572   addons.xpi-utils    DEBUG   Successfully read XPI database

1562172157603   addons.manager  DEBUG   Registering upgrade listener for 
[e-mail]

Jul 03, 2019 9:42:37 AM org.openqa.selenium.remote.ProtocolHandshake createSession

INFO: Detected dialect: W3C

Jul 03, 2019 9:42:38 AM com.fincad.vcr.qa.support.WebDriverFactory createWebDriver

INFO: Web driver is created successfully

1562172170219   Marionette  INFO    Stopped listening on port 56792

1562172170243   addons.xpi  DEBUG   Calling bootstrap method shutdown on [e-mail] version 4.0.0

1562172170249   addons.xpi  DEBUG   Calling bootstrap method shutdown on [e-mail] version 37.1.0

1562172170253   addons.xpi  DEBUG   Calling bootstrap method shutdown on [e-mail] version 3.0

1562172170254   addons.xpi  DEBUG   Calling bootstrap method shutdown on [e-mail] version 1.0

[Parent 12824, Gecko_IOThread] WARNING: pipe error: 109: file z:/task_1560988628/build/src/ipc/chromium/src/chrome/common/ipc_channel_win.cc, line 341

[Child 21788, Chrome_ChildThread] WARNING: pipe error: 109: file z:/task_1560988628/build/src/ipc/chromium/src/chrome/common/ipc_channel_win.cc, line 341

[Child 21788, Chrome_Chi[Parent 12824, Gecko_IOThread] WARNING: pipe error: 109: file z:/task_1560988628/build/src/ipc/chromium/src/chrome/common/ipc_channel_win.cc, line 341

[Child 6644, Chrome_ChildThread] WARNING: pipe error: 109: file z:/task_1560988628/build/src/ipc/chromium/src/chrome/common/ipc_channel_win.cc, line 341

[Child 6644, Chrome_ChildThread] WAR[Parent 12824, Gecko_IOThread] WARNING: pipe error: 109: file z:/task_1560988628/build/src/ipc/chromium/src/chrome/common/ipc_channel_win.cc, line 341

[Child 17844, Chrome_ChildThread] WARNING: pipe error: 109: file z:/task_1560988628/build/src/ipc/chromium/src/chrome/common/ipc_channel_win.cc, line 341

[Child 17844, Chrome_ChildThread] WARNING: pipe er[Parent 12824, Gecko_IOThread] WARNING: pipe error: 109: file z:/task_1560988628/build/src/ipc/chromium/src/chrome/common/ipc_channel_win.cc, line 341

[Chi###!!! [Parent][MessageChannel] Error: (msgtype=0x1F0099,name=PBrowser::Msg_UpdateNativeWindowHandle) Closed channel: cannot send/recv

我用谷歌搜索，人们提到这是由于 FF 驱动程序过时，所以我升级了，但它没有任何好处（出现同样的错误）。在 IE 中，它就像 Chrome：根本没有错误或警告消息。

我的驱动程序是： Selenium WebDriver: 3.14.0 (32-bit) geckodriver 0.24.0 (32-bit) chromedriver 74.0.3729.6 (32-bit) IEDriverServer 3.8.0 (32-bit)

我的浏览器： Chrome 浏览器：75.0.3770.100 FF 浏览器：67.0.4 IE 浏览器：11.557.17763

这就是我创建驱动程序的方式：

private static void createFirefoxDriver() {
    setCapability("firefox");
    GeckoDriverService.Builder builder = new GeckoDriverService.Builder();
    GeckoDriverService service = builder.build();
    FirefoxOptions options = new FirefoxOptions(capabilities);
    // Read the default firefox profile
    ProfilesIni profile = new ProfilesIni();
    FirefoxProfile myProfile = profile.getProfile("default");
    // Disable the web page from asking if really want to leave
    myProfile.setPreference("dom.disable_beforeunload", true);
    options.setProfile(myProfile);
    driver = new FirefoxDriver(service, options);
}

private static void createChromeDriver() {
    setCapability("chrome");
    ChromeDriverService.Builder builder = new ChromeDriverService.Builder();
    ChromeDriverService service = builder.build();
    ChromeOptions options = new ChromeOptions();
    options.merge(capabilities);
    driver = new ChromeDriver(service, options);
}

这就是我加载 URL（本地网络驱动程序）的方式：

private static void createLocalWebDriver() {
    String browser = ConfigParser.getBrowser();
    LOGGER.info("Target Browser: " + browser);

    switch (browser) {
        case "firefox":
            System.setProperty("webdriver.gecko.driver", ConfigParser.getGeckoDriver());
            System.out.println("GeckoDriver on: " + ConfigParser.getGeckoDriver());
            createFirefoxDriver();
            break;
        case "chrome":
            System.setProperty("webdriver.chrome.driver", ConfigParser.getChromeDriver());
            System.out.println("ChromeDriver on: " + ConfigParser.getChromeDriver());
            createChromeDriver();
            break;
        case "ie":
            System.setProperty("webdriver.ie.driver", ConfigParser.getIEDriverServer());
            System.out.println("IEDriver on: " + ConfigParser.getIEDriverServer());
            createIEDriver();
            break;
        default:
            LOGGER.warning("Unsupported Browser: " + browser);
            break;
    }
}
private static void createFirefoxDriver() {`enter code here`
    setCapability("firefox");
    GeckoDriverService.Builder builder = new GeckoDriverService.Builder();
    GeckoDriverService service = builder.build();
    FirefoxOptions options = new FirefoxOptions(capabilities);
    ProfilesIni profile = new ProfilesIni();
    FirefoxProfile myProfile = profile.getProfile("default");
    myProfile.setPreference("dom.disable_beforeunload", true);
    options.setProfile(myProfile);
    driver = new FirefoxDriver(service, options);
}

private static void createChromeDriver() {
    setCapability("chrome");
    ChromeDriverService.Builder builder = new ChromeDriverService.Builder();
    ChromeDriverService service = builder.build();
    ChromeOptions options = new ChromeOptions();
    options.merge(capabilities);
    driver = new ChromeDriver(service, options);
}

private static void createIEDriver() {
    setCapability("ie");
    InternetExplorerDriverService.Builder builder = new InternetExplorerDriverService.Builder();
    InternetExplorerDriverService service = builder.build();
    InternetExplorerOptions options = new InternetExplorerOptions(capabilities);
    driver = new InternetExplorerDriver(service, options);
    CommonJS.executeScript(driver, "window.localStorage.clear();");
    CommonJS.executeScript(driver, "window.sessionStorage.clear();");
}

private static void setCapability(String browser) {
    capabilities = new DesiredCapabilities();
    capabilities.setCapability(CapabilityType.ForSeleniumServer.ENSURING_CLEAN_SESSION, true);
    capabilities.setCapability(CapabilityType.ELEMENT_SCROLL_BEHAVIOR, true);
    if (browser.equalsIgnoreCase("ie")) {
        capabilities.setCapability(InternetExplorerDriver.INTRODUCE_FLAKINESS_BY_IGNORING_SECURITY_DOMAINS, true);
        capabilities.setCapability(InternetExplorerDriver.IGNORE_ZOOM_SETTING, true);
        capabilities.setCapability(InternetExplorerDriver.REQUIRE_WINDOW_FOCUS, true);
        capabilities.setCapability(InternetExplorerDriver.INITIAL_BROWSER_URL, ConfigParser.getAppUrl());
    } else if (browser.equalsIgnoreCase("chrome")) {
        ChromeOptions options = new ChromeOptions();
        options.addArguments("chrome.switches","--disable-extensions");
        capabilities.setCapability(ChromeOptions.CAPABILITY, options);
    }
}

对不起所有的代码，但我相信我会被问到这些细节，因此我放在那里。长话短说：

• 这只发生在 HTTPS URL 上

• 非 HTTPS URL 工作正常

• 这不是 SSL 证书问题，否则我会在“此连接不受信任”屏幕上看到它。

标签： eclipseseleniumselenium-webdriverhttpswebdriver

Answer 1

这是页面加载代码的问题。找到一个明确要求仅 HTTP 的部分，因此拒绝加载任何 HTTPS URL。