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playwright-setInputFiles 上传文件

news 2026/6/28 4:24:35

一、setInputFiles上传文件

setInputFiles 是java 提供的上传文件的方法。

传参如图

locator.setInputFiles(Paths.get("D:\\屏幕截图.png"));

二、例子

有如下html 网站，上传按钮

①工具类TestPlayWright

import com.microsoft.playwright.*; import com.microsoft.playwright.options.AriaRole; import com.microsoft.playwright.options.ServiceWorkerPolicy; import java.util.ArrayList; import java.util.List; public class TestPlayWright { public Playwright playwright; public Browser browser; public BrowserContext context; public Page page; public int slowMo = 200; public boolean headless = false; public String bowserName = "CHROMIUM"; public Page getPage() { return page; } public void init(){ List<String> argslist = new ArrayList<String>(); argslist.add("--window-position=" + -8 + "," + 0); playwright = Playwright.create(); switch (bowserName) { case "CHROMIUM": browser = playwright.chromium().launch(new BrowserType.LaunchOptions().setArgs(argslist) .setHeadless(headless) .setSlowMo(slowMo)); break; case "FIREFOX": browser = playwright.firefox().launch(new BrowserType.LaunchOptions() .setHeadless(headless).setArgs(argslist) .setSlowMo(slowMo)); break; case "WEBKIT": browser = playwright.webkit().launch(new BrowserType.LaunchOptions() .setHeadless(headless).setArgs(argslist) .setSlowMo(slowMo)); break; } assert browser != null; Browser.NewContextOptions contextOpts = new Browser.NewContextOptions() .setServiceWorkers(ServiceWorkerPolicy.BLOCK); // 屏蔽所有 Service Worker context = browser.newContext(contextOpts); // # 2. 清除当前上下文的所有 Cookie（推荐） context.clearCookies(); page = context.newPage(); } public void browserClose(){ if(browser!=null){ browser.close(); } } public void playwrightClose() { if(playwright!=null){ playwright.close(); } } }

②新建测试类 TestUpload

import com.microsoft.playwright.Locator; import com.microsoft.playwright.Page; import java.nio.file.Path; import java.nio.file.Paths; public class TestUpload { public static void main(String[] args) { TestPlayWright test = new TestPlayWright(); //初始化创建page对象 test.init(); Page page = test.getPage(); //打开测试页面 page.navigate("file:///E:/playwright/testDemo/全类型HTML表单&iframe综合测试页.html"); //获取 提示文本为【请输入密码】的定位 Locator locator = page.locator("//*[@id=\"testForm\"]/div[1]/input[17]"); //悬浮操作 locator.hover(); //高亮 locator.highlight(); //停2秒 page.waitForTimeout(2000); //上传文件 locator.setInputFiles(Paths.get("D:\\屏幕截图.png")); //停2秒 page.waitForTimeout(2000); //关闭浏览器 test.browserClose(); //关闭 playwright test.playwrightClose(); } }

③执行效果如图：

④想要上传多个，只要分装下方法

import com.microsoft.playwright.Locator; import com.microsoft.playwright.Page; import java.nio.file.Path; import java.nio.file.Paths; public class TestUpload { public static void main(String[] args) { TestPlayWright test = new TestPlayWright(); //初始化创建page对象 test.init(); Page page = test.getPage(); //打开测试页面 page.navigate("file:///E:/playwright/testDemo/全类型HTML表单&iframe综合测试页.html"); //获取 上传文件按钮的定位 Locator locator = page.locator("//*[@id=\"testForm\"]/div[1]/input[17]"); //悬浮操作 locator.hover(); //高亮 locator.highlight(); //停2秒 page.waitForTimeout(2000); //上传文件 // locator.setInputFiles(Paths.get("D:\\屏幕截图.png")); //上传多个文件 uploadFile(locator,"D:\\屏幕截图.png","D:\\屏幕截图.png"); //停2秒 page.waitForTimeout(2000); //关闭浏览器 test.browserClose(); //关闭 playwright test.playwrightClose(); } /** * 本地文件上传 */ public static void uploadFile(Locator locator,String... filePaths) { Path[] paths = new Path[filePaths.length]; for (int i = 0; i < filePaths.length; i++) { paths[i] = Paths.get(filePaths[i]); } locator.setInputFiles(paths); } }

运行效果如图：