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我无法从测试中的.env文件中获取 url 值playwright，在运行测试时，它抛出未定义的错误 baseURL，有人可以就这个问题提出建议吗？TypeError：无法读取未定义的属性“baseURL”

  10 | test('Access the Playwright Page', async ({ page }) => {
  11 |   const playwrightDev = new PlaywrightDevPage(page);
> 12 |   await playwrightDev.goto(Config.baseURL);
     |                                   ^

以下是我的.env文件。

URL=https://playwright.dev/

以下是我的playwright.config.js文件和设置

const { devices } = require('@playwright/test');

/** @type {import('@playwright/test').PlaywrightTestConfig} */

const config = {
  forbidOnly: !!process.env.CI,
  retries: process.env.CI ? 2 : 0,
  use: {
    trace: 'on-first-retry',
    baseURL: process.env.URL,
  },
  projects: [
    {
      name: 'chromium',
      use: { ...devices['Desktop Chrome'] },
    },
  ],
};

module.exports = config;

下面是我的example.spec.js文件

const { test, expect } = require('@playwright/test');
const { PlaywrightDevPage } = require('./playwright-dev-page');
const { Config } = require('../playwright.config');

test('Access the Playwright Page', async ({ page }) => {
  const playwrightDev = new PlaywrightDevPage(page);
  await playwrightDev.goto(Config.baseURl);
 
});
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1 回答 1

1

您需要通过以下方式dotenv在配置中加载：require('dotenv').config()

然后，您可以在测试中使用“dotenv 文件”的环境变量，例如：process.env.FOOBAR

请参阅此处了解 dotenv 的用法：https ://www.npmjs.com/package/dotenv

于 2022-02-25T21:48:22.713 回答