This blip is not on the current edition of the Radar. If it was on one of the last few editions it is likely that it is still relevant. If the blip is older it might no longer be relevant and our assessment might be different today. Unfortunately, we simply don't have the bandwidth to continuously review blips from previous editions of the RadarUnderstand more
Headless Firefox has the same maturity as that of Headless Chrome for front-end test. Similar to Headless Chrome, with Firefox in headless mode we now get to enjoy browser tests without the visible UI components, executing the UI tests suite much faster.
When developing front-end applications, we've mentioned Headless Chrome as a better alternative to PhantomJS for front-end testing in a previous edition of the Radar. Now we suggest assessing Headless Firefox as a viable option in this area. In the same way as Headless Chrome, Firefox in a headless mode runs the browser without the visible UI components, executing the UI tests suite much faster.