在我们的Azure管道中,我们尝试在Angular 9应用程序中运行端到端测试,使用以下任务。
的数据
package.json定义了...
"scripts": {
...
"e2e": "npm run install-puppeteer && ng e2e"
},
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但当代理运行上述任务时,它会因“无法打开X显示”错误而死亡...
> npm run install-puppeteer && ng test "--watch=false" "--codeCoverage=true"
> [email protected] install-puppeteer /home/vsts/work/1/s
> cd node_modules/puppeteer && npm run install
> [email protected] install /home/vsts/work/1/s/node_modules/puppeteer
> node install.js
Chromium is already in /home/vsts/work/1/s/node_modules/puppeteer/.local-chromium/linux-818858; skipping download.
08 12 2020 18:54:56.858:INFO [karma-server]: Karma v4.4.1 server started at http://0.0.0.0:9876/
08 12 2020 18:54:56.863:INFO [launcher]: Launching browsers Chrome with concurrency unlimited
08 12 2020 18:54:56.866:INFO [launcher]: Starting browser Chrome
08 12 2020 18:54:57.134:ERROR [launcher]: Cannot start Chrome
[2099:2099:1208/185457.060113:ERROR:browser_main_loop.cc(1439)] Unable to open X display.
08 12 2020 18:54:57.134:ERROR [launcher]: Chrome stdout:
08 12 2020 18:54:57.135:ERROR [launcher]: Chrome stderr: [2099:2099:1208/185457.060113:ERROR:browser_main_loop.cc(1439)] Unable to open X display.
08 12 2020 18:54:57.675:INFO [launcher]: Trying to start Chrome again (1/2).
08 12 2020 18:54:59.035:ERROR [launcher]: Cannot start Chrome
22 error Exit status 1
23 error Failed at the [email protected] test script.
23 error This is probably not a problem with npm. There is likely additional logging output above.
24 verbose exit [ 1, true ]
型
通常情况下,这类事情是通过安装Xvfb来处理的。我如何使用Azure管道来实现这一点?
1条答案
按热度按时间q8l4jmvw1#
实际上,这是@Hugh Lin从评论中得到的答案,但为了子孙后代的利益,我创建了一个bash任务,它在我的存储库中运行一个脚本。
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然后测试成功运行。