Cucumber @Before 钩子运行两次 @After 一次

Cucumber @Before hook runs twice @After once

所有。 目前在写一个BDD测试自动化框架,使用Java11+Junit5+Cucumber+Selenium,构建工具:Graddle。创建了一个小测试来验证 Google 标题。开始测试时,在 Gradle 中使用 Test task 或 运行 CucumberRunner class,在这两种情况下得到相同的结果:两次 @Before 方法被执行,一次 @After 方法被执行并且一个浏览器 windows 保持打开状态。又加了一个测试,同样的情况,只打开了4个浏览器,其中2个正在关闭。有人可以帮助解决这种情况吗?

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看了一下日志,好像@Before 没有执行两次,但是 Driver class 被初始化了两次,但是不知道为什么会这样现在...

我现在的代码: CucumberRunner.java:

@RunWith(Cucumber.class )
@CucumberOptions(
        features = "src\test\java\features",
        glue = {"steps", "utils"},
        tags = "@smoke")
public class CucumberRunner {
}

Driver.java:

public class Driver {
    private WebDriver driver;

    public Driver(){
        driverInitialization();
    }

    private void driverInitialization(){
        System.setProperty("webdriver.chrome.driver", "D:\Soft\selenium-drivers\chromedriver.exe");
        System.out.println("Starting driver.");
        var browserName = "chrome";
        switch (browserName.toLowerCase()){
            case "chrome":
                System.out.println("Starting chrome");
                driver = new ChromeDriver();
                System.out.println("Before break.");
                break;
            case "firefox":
                driver = new FirefoxDriver();
                break;
            default:
                throw new NotFoundException("Browser not found: " + browserName);
        }
    }

    public WebDriver getDriver(){
        return driver;
    }

    public WebDriverWait getWebDriverWait(){
        return new WebDriverWait(driver, 120);
    }

    public void terminateDriver(){
        System.out.println("Terminating driver.");
        if (driver != null) {
            driver.close();
            driver.quit();
        }
    }
}

Hooks.java:

public class Hooks {
    private Driver driver;

    @Before
    public void setup(){
        System.out.println("In the Setup method.");
        driver = new Driver();
    }

    @After
    public void tearDown(){
        System.out.println("In the TearDown method.");
        driver.terminateDriver();
    }
}

我认为你的 Hook Class 应该是这样的,因为你正在使用 selenium-picocontainer DI。

public class Hooks {

private Driver driver;

public Hooks(Driver driver) {
    this.driver = driver;
   }

@Before
public void setup(){
    System.out.println("In the Setup method.");
   }

@After
public void tearDown(){
    System.out.println("In the TearDown method.");
    driver.terminateDriver();
   }
}