我尝试使用侦听器、extentreportgen、基类和主测试类来生成扩展报告，但是没有生成。第一个是我的主要测试类，第二个是我的Listers类，第三个是我的基类，最后一个是我的扩展报告Gen类。

登录主测试代码

import java.io.IOException;

import org.testng.annotations.Test;

import extentListners.Listeners;
import pages.loginPage;

public class LoginTest extends Listeners{

    @Test
    public void LogInTest() throws IOException {
    driver = initialiseDriver();
    loginPage log = new loginPage(driver);

    log.user("pooja@katchintech.com");
    log.pass("Cust@123");
    log.loginbt();
    log.logoutbt();
    driver.quit();
    }
}

监听者类

import org.testng.ITestContext;
import org.testng.ITestListener;
import org.testng.ITestResult;

import com.aventstack.extentreports.ExtentReports;
import com.aventstack.extentreports.ExtentTest;
import com.aventstack.extentreports.Status;

import resources.BaseClass;

public class Listeners extends BaseClass implements ITestListener{
    ExtentReports extent = ExtentReportGen.ExtentReportGenerator();

    public static ExtentTest test;

    @Override
    public void onTestStart(ITestResult result) {
        System.out.println("Test case :"+result.getName());
        test = extent.createTest(result.getName());
    }

    public void onTestSuccess(ITestResult result) {
        System.out.println("Test case passed :"+result.getName());
        test.log(Status.PASS, "Test case passed");
    }

    @Override
    public void onTestFailure(ITestResult result) {
        System.out.println("Test case failed :"+result.getName());

        test.fail(result.getThrowable());
    }

    @Override
    public void onTestSkipped(ITestResult result) {

    }

    @Override
    public void onTestFailedButWithinSuccessPercentage(ITestResult result) {

    }

    @Override
    public void onTestFailedWithTimeout(ITestResult result) {

    }

    @Override
    public void onStart(ITestContext context) {
        System.out.println("Execution started :"+context.getName());
    }

    @Override
    public void onFinish(ITestContext context) {
        System.out.println("Execution finished :"+context.getName());
        extent.flush();
    }
}

BaseClass

import java.io.FileInputStream;
import java.io.IOException;
import java.util.Properties;

import org.openqa.selenium.WebDriver;
import org.openqa.selenium.chrome.ChromeDriver;
import org.openqa.selenium.edge.EdgeDriver;
import org.openqa.selenium.firefox.FirefoxDriver;
import org.testng.annotations.BeforeTest;

import com.aventstack.extentreports.ExtentReports;
import com.aventstack.extentreports.ExtentTest;
import com.aventstack.extentreports.reporter.ExtentSparkReporter;

import io.github.bonigarcia.wdm.WebDriverManager;

public class BaseClass {
    public WebDriver driver;
    public ExtentReports extent = new ExtentReports();
    public ExtentSparkReporter spark;
    public ExtentTest test;

    @BeforeTest
    public WebDriver initialiseDriver() throws IOException {
        Properties prop = new Properties();
        FileInputStream fis = new FileInputStream("C:\Users\thora\eclipse-workspace\Biskane_NEW\src\main\java\resources\data.properties");
        prop.load(fis);
        String browsername = prop.getProperty("browser");

        switch(browsername){ 
        case "chrome":
            WebDriverManager.chromedriver().setup();
            driver = new ChromeDriver();
            driver.get("https://qa.biskane.com/login");
            driver.manage().window().maximize();
            break;
        case "firefox":
            WebDriverManager.firefoxdriver().setup();
            driver = new FirefoxDriver();
            driver.get("https://qa.biskane.com/login");
            driver.manage().window().maximize();
            break;
        case "edge":
            WebDriverManager.edgedriver().setup();
            driver = new EdgeDriver();
            driver.get("https://qa.biskane.com/login");
            driver.manage().window().maximize();
            break;
        default:
            System.out.println("browser: " + browsername + " is invalid, launching FireFox browser as browser of choice..");
            WebDriverManager.firefoxdriver().setup();
            driver = new FirefoxDriver();
            driver.get("https://qa.biskane.com/login");
            driver.manage().window().maximize();
            break;
        }
        return driver;
    }
}

ExtentReportGen类

import com.aventstack.extentreports.ExtentReports;
import com.aventstack.extentreports.reporter.ExtentHtmlReporter;
import com.aventstack.extentreports.reporter.configuration.Theme;

public class ExtentReportGen {

    static ExtentReports extent ;

    public static ExtentReports ExtentReportGenerator() {
        String path = System.getProperty("user.dir")+"//ExtentReports//Biskanereport.html";

        ExtentHtmlReporter reporter = new ExtentHtmlReporter(path);

        reporter.config().setReportName("BiskaneTestReport");

        reporter.config().setTheme(Theme.STANDARD);

        extent = new ExtentReports();

        extent.attachReporter(reporter);

        extent.setSystemInfo("OS", "Windows");

        extent.setSystemInfo("Organization name", "Appzlogic");

        extent.setSystemInfo("Executed by", "...);

        return extent;
    }

}

我还有另一个问题，当我在测试类中运行日志时，它会打开2个Chrome窗口，你们能帮我解决这个问题吗？