如何通过Safari浏览器和selenium webdriver将文本发送到网页中的用户名和密码字段

如何通过Safari浏览器和selenium webdriver将文本发送到网页中的用户名和密码字段,selenium,selenium-webdriver,webdriver,safaridriver,webdriverwait,Selenium,Selenium Webdriver,Webdriver,Safaridriver,Webdriverwait,我正在尝试登录到我应该为其编写测试脚本的网页。但在Safari中,登录脚本每次都会失败,尽管相同的脚本在Chrome上运行良好 显示错误消息: Sep 10, 2018 10:55:06 AM org.openqa.selenium.support.ui.ExpectedConditions findElement WARNING: WebDriverException thrown by findElement(By.id: mfacode) org.openqa.selenium.WebDr

我正在尝试登录到我应该为其编写测试脚本的网页。但在Safari中,登录脚本每次都会失败,尽管相同的脚本在Chrome上运行良好

显示错误消息:

Sep 10, 2018 10:55:06 AM org.openqa.selenium.support.ui.ExpectedConditions findElement
WARNING: WebDriverException thrown by findElement(By.id: mfacode)
org.openqa.selenium.WebDriverException: An unknown server-side error occurred while processing the command. (WARNING: The server did not provide any stacktrace information)
Command duration or timeout: 0 milliseconds
Build info: version: '3.14.0', revision: 'aacccce0', time: '2018-08-02T20:05:20.749Z'
System info: host: 'iMac.localdomain', ip: 'fe80:0:0:0:1c2b:a0b9:a043:3a94%en0', os.name: 'Mac OS X', os.arch: 'x86_64', os.version: '10.13.6', java.version: '1.8.0_181'
Driver info: org.openqa.selenium.safari.SafariDriver
Capabilities {applicationCacheEnabled: true, browserName: safari, cleanSession: true, cssSelectorsEnabled: true, databaseEnabled: true, handlesAlerts: true, javascriptEnabled: true, locationContextEnabled: false, nativeEvents: true, platform: MAC, platformName: MAC, rotatable: false, version: 13605.3.8, webStorageEnabled: true}
Session ID: E2219A59-8EEE-4380-93B6-77A7DDE289BE
*** Element info: {Using=id, value=mfacode}
我正在使用的脚本: 公共类洛金萨法里酒店{

public static void main(String[] args) {

    System.setProperty("webdriver.safari.driver", "/usr/bin/safaridriver");
    WebDriver driver= new SafariDriver(); 
    driver.get("https://yapiapp.io/welcome");
    driver.manage().window().maximize();
    driver.manage().timeouts().implicitlyWait(20, TimeUnit.SECONDS);
    new WebDriverWait(driver, 30).until(ExpectedConditions.visibilityOfElementLocated(By.className("auth0-lock-input"))).sendKeys("alaka.goswami@*****.com");
    driver.findElement(By.name("password")).sendKeys("*******");
    driver.findElement(By.className("auth0-lock-submit")).click();
    // WebDriverWait wait=new WebDriverWait(driver, 40);
    driver.manage().timeouts().implicitlyWait(30, TimeUnit.SECONDS);    
    new WebDriverWait(driver, 20).until(ExpectedConditions.visibilityOfElementLocated(By.id("******")));
    // username and password masked//
是否有任何方法可以传递此消息或解决此问题?

此错误消息

Sep 10, 2018 10:55:06 AM org.openqa.selenium.support.ui.ExpectedConditions findElement
WARNING: WebDriverException thrown by findElement(By.id: mfacode)
org.openqa.selenium.WebDriverException: An unknown server-side error occurred while processing the command. (WARNING: The server did not provide any stacktrace information)
…意味着WebDriver实例无法根据您使用的找到任何元素

您需要注意以下几件事:

  • 不同的浏览器渲染不同的对象,因此需要构造定位器策略才能跨浏览器工作
  • 由于用户名/电子邮件和密码字段都在同一页上,因此您只需输入一次
  • 由于需要调用
    sendKeys()
    方法,因此需要使用
    元素可伸缩性()
    方法,而不是使用
    元素可伸缩性()等预期条件
  • 您的有效代码块将是:

    import org.openqa.selenium.By;
    import org.openqa.selenium.WebDriver;
    import org.openqa.selenium.firefox.FirefoxDriver;
    import org.openqa.selenium.support.ui.ExpectedConditions;
    import org.openqa.selenium.support.ui.WebDriverWait;
    
    public class yapiapp_login {
    
        public static void main(String[] args) {
            System.setProperty("webdriver.safari.driver", "/usr/bin/safaridriver");
            WebDriver driver = new SafariDriver();
            driver.manage().window().maximize();
            driver.get("https://yapiapp.io/welcome");
            new WebDriverWait(driver, 30).until(ExpectedConditions.elementToBeClickable(By.cssSelector("input.auth0-lock-input[name='username  ']"))).sendKeys("alaka.goswami@*****.com");
            driver.findElement(By.cssSelector("input.auth0-lock-input[name='password']")).sendKeys("Alakananda Goswami");
        }
    }
    
  • 浏览器快照(使用GeckoDriver/Firefox):