《手把手教你》系列技巧篇（五十七）-java+ selenium自动化测试-下载文件-下篇（详细教程）

download.default_directory：设置下载路径
profile.default_content_settings.popups：设置为 0 禁止弹出窗口

package lessons;

import org.openqa.selenium.By; 
import org.openqa.selenium.WebElement;
import org.openqa.selenium.chrome.ChromeDriver; 
import org.openqa.selenium.chrome.ChromeOptions; 
import org.openqa.selenium.interactions.Actions;
import org.openqa.selenium.WebDriver; 
import org.openqa.selenium.remote.CapabilityType; 
import org.openqa.selenium.remote.DesiredCapabilities; 

import java.util.HashMap; 

/**
 * @author 北京-宏哥
 * 
 * @公众号:北京宏哥
 * 
 * @《手把手教你》系列技巧篇（五十六）-java+ selenium自动化测试-下载文件-上篇（详细教程）
 *
 * @2021年12月19日
 */
public class ChromeDownload {
    
    public static void main(String[] args) throws InterruptedException { 
        String downloadFilepath = "D:\\test2"; 
        HashMap<String, Object> chromePrefs = new HashMap<String, Object>(); 
        chromePrefs.put("profile.default_content_settings.popups", 0); 
        chromePrefs.put("download.default_directory", downloadFilepath); 
        ChromeOptions options = new ChromeOptions(); 
        HashMap<String, Object> chromeOptionsMap = new HashMap<String, Object>(); 
        options.setExperimentalOption("prefs",chromePrefs); 
        options.addArguments("--test-type"); 
        DesiredCapabilities cap = DesiredCapabilities.chrome(); 
        cap.setCapability(ChromeOptions.CAPABILITY, chromeOptionsMap); 
        cap.setCapability(CapabilityType.ACCEPT_SSL_CERTS, true); 
        cap.setCapability(ChromeOptions.CAPABILITY, options); 
        WebDriver driver = new ChromeDriver(cap); 
        driver.manage().window().maximize();
        driver.get("https://pypi.org/project/selenium/#files");//到目标网页      
        Thread.sleep(10000);
        WebElement myElement = driver.findElement(By.xpath("//a[contains(text(),'selenium-4.1.0-py3-none-any.whl')]"));
        Actions action = new Actions(driver);
        myElement.click();//点击下载
        Thread.sleep(10000);
        System.out.println("browser will be close");
        driver.quit();    
    } 

}