如何从Hooks@Before获取WebDriver实例对象以并行执行功能文件

问题描述

我想从@Before Annotation setup（）方法中的Hooks类获取WebDriver实例（对象）。我想以一种能够并行运行我的方案的方式来做。我想并行运行两个功能文件（login.feature和register.feature），并且能够一次打开两个chrome浏览器，但是从其中一个浏览器无法执行任何操作，而从第二个浏览器运行测试用例。谁能帮帮我。

这是我的Login.feature文件

Feature: Login to the Application

@RegressionTest
Scenario: Check Login positive cases
Given I go to Home page
When I click on account detail
Then I click on login link
Then I enter valid Email
Then I enter valid Password
Then I click on "<Login>" Button
Then I verify Login Successfully

这是我的Register.feature文件

Feature: Register to the Application
@RegressionTest
Scenario: Create a new Account
Given I go to Home page
When I click on account detail
Then I click on create account link
Then I fill all the personal information
  | abc@12345 |
Then I enter a general information
Then I enter billing information
Then I choose taxable option
  | NO |
Then I choose same as billing address
  | YES |
And I click on create account button
And I verify register Successfully
  | Thanks for contacting us! |

这是我的DriverFactory.java类：

package utils;
import com.github.javafaker.Faker;
import org.apache.log4j.xml.DOMConfigurator;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.chrome.ChromeDriver;
import org.openqa.selenium.chrome.ChromeOptions;
import org.openqa.selenium.support.PageFactory;
import org.apache.log4j.Logger;
import pageObjects.*;  
import java.io.FileInputStream;
import java.io.IOException;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;
import java.util.Properties;
import java.util.concurrent.TimeUnit;
public  class DriverFactory {

public static WebDriver driver;
public static BasePage basePage;
public static LoginPage loginPage;
public static RegisterPage registerPage;
public static AddToCartPage addToCart;

public WebDriver getDriver() throws IOException {
    try {
        // Read Config
        Properties p = new Properties();
        FileInputStream fi = new FileInputStream(System.getProperty("user.dir") + "/src/main/java/properties/config.properties");
        p.load(fi);
        String browserName = p.getProperty("browser");

        switch (browserName) {
            case "chrome":
                // code
                if (null == driver) {
                    //   BasicConfigurator.configure();
                    DOMConfigurator.configure("log4j.xml");
                    // PropertyConfigurator.configure("log4j.properties");
                    System.setProperty("webdriver.chrome.driver",Constant.CHROME_DRIVER_DIRECTORY);


                    driver= new ChromeDriver();
                    //driver = DriverFactory.getInstance().getDriver();
                    driver.manage().window().maximize();
                    Log.info("browser loaded properly");
                }
                break;

        }
    } catch (Exception e) {
        System.out.println("Unable to load browser: " + e.getMessage());
        Log.info("Unable to load browser: " + e.getMessage());
    } finally {
        driver.manage().timeouts().pageLoadTimeout(60,TimeUnit.SECONDS);
        basePage = new BasePage();

        loginPage = PageFactory.initElements(driver,LoginPage.class);
        registerPage = PageFactory.initElements(driver,RegisterPage.class);
        addToCart=PageFactory.initElements(driver,AddToCartPage.class);

    }
    return driver;
}
}

这是我的POM.xml文件

<plugins>
    <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-compiler-plugin</artifactId>
        <configuration>
            <source>8</source>
            <target>8</target>
        </configuration>
    </plugin>

    <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-surefire-plugin</artifactId>
        <version>2.22.0</version>
        <configuration>
            <properties>
                <property>
                    <name>dataproviderthreadcount</name>
                    <value>20</value>
                    <parallel>methods</parallel>
                    <threadCount>4</threadCount>
                </property>
            </properties>

        </configuration>
    </plugin>
   </plugins>

<dependencies>
<!-- https://mvnrepository.com/artifact/org.seleniumhq.selenium/selenium-java -->
<dependency>
<groupId>org.seleniumhq.selenium</groupId>
<artifactId>selenium-java</artifactId>
<version>3.141.59</version>
</dependency>

<dependency>
<groupId>org.testng</groupId>
<artifactId>testng</artifactId>
<version>7.1.0</version>
<scope>compile</scope>
</dependency>

<dependency>
    <groupId>io.cucumber</groupId>
    <artifactId>cucumber-java</artifactId>
    <version>4.2.3</version>
    <scope>test</scope>

</dependency>

<dependency>
    <groupId>io.cucumber</groupId>
    <artifactId>cucumber-junit</artifactId>
    <version>4.2.3</version>
    <scope>test</scope>
</dependency>

<!-- https://mvnrepository.com/artifact/junit/junit -->
<dependency>
    <groupId>junit</groupId>
    <artifactId>junit</artifactId>
    <version>4.12</version>
    <scope>test</scope>
</dependency>


<!-- https://mvnrepository.com/artifact/io.cucumber/cucumber-testng -->
<dependency>
    <groupId>io.cucumber</groupId>
    <artifactId>cucumber-testng</artifactId>
    <version>4.2.3</version>
</dependency>
<!-- https://mvnrepository.com/artifact/io.cucumber/cucumber-picocontainer -->
<dependency>
    <groupId>io.cucumber</groupId>
    <artifactId>cucumber-picocontainer</artifactId>
    <version>4.2.3</version>
    <scope>test</scope>
</dependency>


<dependency>
    <groupId>io.cucumber</groupId>
    <artifactId>datatable</artifactId>
    <version>1.1.12</version>
</dependency>

这是我的MasterHook。 Java文件

package stepDeFinitions;
import cucumber.api.Scenario; 
import cucumber.api.java.After;
import cucumber.api.java.Before;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.chrome.ChromeDriver;
import org.testng.annotations.*;
import pageObjects.BasePage;
import utils.DriverFactory;
import java.io.IOException;


public class MasterHooks extends DriverFactory {

@Before
public void setup() throws IOException {

    driver = getDriver();
}

@After
public void tearDownAndScreenshotOnFailure(Scenario scenario) {
    try {
        if (driver != null && !scenario.isFailed()) {
            
           BasePage.captureScreenshot();
            driver.manage().deleteallCookies();
            driver.quit();
            driver = null;
        }
        if (driver != null && scenario.isFailed()) {
            BasePage.captureScreenshot();
            driver.manage().deleteallCookies();
            driver.quit();
            driver = null;
        }

        if (driver != null) {
            driver.manage().deleteallCookies();
            driver.quit();
            driver = null;
        }
    } catch (Exception e) {
        System.out.println("Methods Failed: tearDownAndScreenshotOnFailure,Exception: " + 
        e.getMessage());
        Log.error("Methods Failed: tearDownAndScreenshotOnFailure,Exception: " + e.getMessage());
    }
}
}

MainRunnerTest.java

package runners;
import cucumber.api.testng.AbstractTestNGCucumberTests;
import org.junit.runner.RunWith;
import cucumber.api.CucumberOptions;
import cucumber.api.junit.Cucumber;
import org.testng.annotations.DataProvider;

@RunWith(Cucumber.class)

@CucumberOptions(features = {"src/test/java/features/"},glue = {"stepDeFinitions"},monochrome = true,tags = {"@RegressionTest"}
)

public class MainRunnerTest extends AbstractTestNGCucumberTests {

@Override
@DataProvider(parallel = true)
public Object[][] scenarios() {
    return super.scenarios();
}
}

解决方法

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cucumber cucumber java java parallel-testing selenium-grid selenium-webdriver

如何从Hooks@Before获取WebDriver实例对象以并行执行功能文件

问题描述

解决方法

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