java - 如何将 ChromeOptions 和 chrome Driver 声明为 blockBrowserNotification_Testng 的公共方法

Question

我曾使用 Selenium 和 TestNG 来自动化我的基于 Web 的应用程序，

在 TestNG 中，我们有更多的测试方法，所以我将我的 chrome Driver 和 ChromeOptions 声明为 public，如下面的代码，

ChromeOptions options = new ChromeOptions(); //declared options
// WebDriver driver =new ChromeDriver(); 
ChromeDriver driver = new ChromeDriver(options);  //declared driver

而且我尝试使用其中一个 chrome 选项 _ incognito 通过以下行以隐身模式打开浏览器

options.arguments("--incognito");

它只在一种测试方法中工作......但我写了超过 33 个测试用例我不知道如何共同声明下面的行？工作过

    ChromeOptions options = new ChromeOptions();
    options.addArguments("--disable-notifications");
    options.addArguments("--incognito");
    //options.addArguments("--headless");
    DesiredCapabilities capabilities = new DesiredCapabilities();
    capabilities.setCapability(ChromeOptions.CAPABILITY, options);
    options.merge(capabilities);
    ChromeDriver driver = new ChromeDriver(options);        
    driver.get("http://demo.com/test/simple_context_menu.html");
    driver.manage().window().maximize();
    String title= driver.getTitle();
    Thread.sleep(5000);
    driver.quit();

当我在代码下面的 void 方法中声明时，它工作正常

package QAInstallExtentionTest;

import java.io.File;
import org.openqa.selenium.chrome.ChromeDriver;
import org.openqa.selenium.chrome.ChromeOptions;
import org.openqa.selenium.remote.DesiredCapabilities;

public class  testingImplementAreatest{

public static void main(String[] args) throws InterruptedException {
    // TODO Auto-generated method stub

    ChromeOptions options = new ChromeOptions();
    options.addArguments("--disable-notifications");
    options.addArguments("--incognito");

    DesiredCapabilities capabilities = new DesiredCapabilities();
    capabilities.setCapability(ChromeOptions.CAPABILITY, options);
    options.merge(capabilities);
    ChromeDriver driver = new ChromeDriver(options);        
    driver.get("http://demo.com/test/simple_context_menu.html");
    driver.manage().window().maximize();
    String title= driver.getTitle();
    Thread.sleep(5000);
    driver.quit();
    System.out.println("finished automation" +title);
    }
}

但是当我声明相同时（在 void 方法之外）它不起作用并显示错误

package QAInstallExtentionTest;

import java.io.File;
import org.openqa.selenium.chrome.ChromeDriver;
import org.openqa.selenium.chrome.ChromeOptions;
import org.openqa.selenium.remote.DesiredCapabilities;

public class  testingImplementAreatest{

    ChromeOptions options = new ChromeOptions();  // declare chromeOptions
    options.addArguments("--disable-notifications");
    options.addArguments("--incognito");
    DesiredCapabilities capabilities = new DesiredCapabilities();
    capabilities.setCapability(ChromeOptions.CAPABILITY, options);
    options.merge(capabilities);
    ChromeDriver driver = new ChromeDriver(options); // declare Chrome driver   
public static void main(String[] args) throws InterruptedException {
    // TODO Auto-generated method stub
    driver.get("http://demo.com/test/simple_context_menu.html");
    driver.manage().window().maximize();
    String title= driver.getTitle();
    Thread.sleep(5000);
    driver.quit();
    System.out.println("finished automation" +title);
    }
}

请帮我解决这个问题？我在哪里犯错？

提前感谢朋友和更多细节问题图片

标签： javaselenium-webdriverselenium-chromedriverchrome-options