Java作为标准Java软件运行Selenium Grid

问题描述

我正在构建一个小型Java项目,以使用Selenium测试我的网站。我可以创建节点,集线器,并在Eclipse上使用TestNg运行测试。

但是我想使其更加自动化,就像我可以输入我的URL,端口,变量中实例的数量,然后根据该测试进行测试。我现在有2个类,想要将它们组合:调用Selenium测试类以从另一个类执行。 这是我当前的代码:

//Selenim Test Code
package com.basusingh.scbot;

import org.testng.annotations.AfterTest;
import org.testng.annotations.BeforeTest;
import org.testng.annotations.Test;

import org.openqa.selenium.By;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.firefox.FirefoxDriver;
import org.openqa.selenium.chrome.ChromeDriver;
import org.openqa.selenium.chrome.ChromeOptions;
import org.openqa.selenium.remote.RemoteWebDriver;
import org.openqa.selenium.remote.CapabilityType;
import org.openqa.selenium.remote.DesiredCapabilities;
import org.openqa.selenium.Dimension;
import org.openqa.selenium.WebElement;
import org.openqa.selenium.interactions.Actions;
import org.openqa.selenium.JavascriptExecutor;
import org.openqa.selenium.Keys;
import org.openqa.selenium.UnexpectedAlertBehaviour;

import java.util.*;
import java.net.MalformedURLException;
import java.net.URL;

public class StreamMain {
    
    WebDriver driver;
    String baseURL,nodeURL;
    private Map<String,Object> vars;
    JavascriptExecutor js;
    
    
    @BeforeTest
    public void setUp() throws MalformedURLException {
        js = (JavascriptExecutor) driver;
        vars = new HashMap<String,Object>();
        System.setProperty("webdriver.chrome.driver","C:/chromedriver.exe");
        nodeURL = "http://192.168.100.3:4444/wd/hub";
        System.out.println("Chrome Browser Initiated");
        
        DesiredCapabilities capabilities = DesiredCapabilities.chrome();            
        capabilities.setBrowserName("chrome");
        capabilities.setPlatform(org.openqa.selenium.Platform.WINDOWS);
        
        ChromeOptions cap = new ChromeOptions(); 
        cap.setCapability(CapabilityType.UNEXPECTED_ALERT_BEHAVIOUR,UnexpectedAlertBehaviour.IGNORE);
        cap.setExperimentalOption("excludeSwitches","enable-automation");
        
        driver = new RemoteWebDriver(new URL(nodeURL),cap);
    }

    @AfterTest
    public void afterTest() {
        driver.quit();
    }
    
    @Test
    public void sampleTest() { 
        driver.get("https://google.com"); 
        driver.close();

    }

}

我的主类用于创建集线器,节点并执行测试:

package com.basusingh.scbot;

import java.io.BufferedReader;
import java.io.File;
import java.io.IOException;
import java.io.InputStreamReader;

public class CMDTest {
    
    static String hubPort = "4497";
    static String fileLocation = "C:\\file.jar";
    static int nodeCount = 5;
    

    static String chromeDriverLocation = "C:\\chromedriver.exe";
    static String hubRegisterUrlForNode = "http://192.168.100.5:" + hubPort + "/wd/hub";
    static String chromeMaxInstance = "20";
    
    public static void main(String[] args) throws Exception {
        
        System.out.println("Starting Hub");
        Runtime.getRuntime().exec("java -jar " + fileLocation + " -role hub -port " + hubPort);
        
        for(int i = 1; i<=nodeCount; i++) {
            System.out.println("Starting Node: " + String.valueOf(i));
            Runtime.getRuntime().exec("java -Dwebdriver.chrome.driver=" + chromeDriverLocation + " -jar " + fileLocation + " -role node -hub " + hubRegisterUrlForNode + " -browser browserName=\"chrome\",version=ANY,platform=WINDOWS,maxInstances=" + chromeMaxInstance);
        }
        
    }
    
    public static void printResults(Process process) throws IOException {
        BufferedReader reader = new BufferedReader(new InputStreamReader(process.getInputStream()));
        String line = "";
        while ((line = reader.readLine()) != null) {
            System.out.println(line);
        }
    }
}

如何在CMDTest类中调用和运行StreamMain测试类。我可以猜测一种做法,就像我在CMDTest类中从StreamMain调用setUp()和sampleTest()一样,但不确定是否会起作用。最好的方法是什么?

解决方法

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