{"version":"1.0","type":"rich","title":"Testing An Angular CLI Project in a Headless Environment","description":"This example shows how to configure an Angular CLI project for continuous integration in a headless Docker environment. It demonstrates replacing the default Chrome browser with Firefox, launched through Xvfb, a virtual frame buffer that provides an in-memory X11 display server. The code updates karma.conf.js to use the karma-firefox-launcher plugin and runs the test suite via xvfb-run, avoiding PhantomJS due to its incomplete ES6 and ES5 support.","provider_name":"VizHub AI Studio","provider_url":"https://next.vizhub.com","html":"<iframe src=\"https://next.vizhub.com/viz/gist-fe28574c6d8752a4393c99b82c8fe0e4?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"1\"></iframe>","width":960,"height":500,"cache_age":3600}