小编Ant*_*ras的帖子

我目前正在尝试使用 Expect 来进行断言const { expect } = require('@playwright/test');，但每次我都会收到错误：找不到模块“@playwright/test”。这是一个非常短的脚本，但有些问题。

const { chromium } = require("playwright");
const { expect } = require('@playwright/test');
const { matchers } = require('playwright-expect');
console.log("##########", expect)

// add custom matchers
expect.extend(matchers);

(async () => {
  const browser = await chromium.launch({
    headless: false,
  });
  const page = await browser.newPage();
  await page.goto("someurl");
  await page.fill("input[name='userLoginId']", 'nnn');
  await page.fill("input[name='password']", 'nnn');
  await page.click("button[type=submit]");
})();

包.json

{
  "name": "playwright",
  "version": "1.0.0",
  "description": "",
  "main": "index.js",
  "scripts": {
    "test": "node ./index.js"
  },
  "keywords": …