More concise unit test running

[paulirish]

Update: only dot now.. no more landing strip :(

Using the landing strip reporter for us. It looks like this:

Pretty nice as it gives some idea of progress through the suite.

Travis logs every screen change, so I swapped it to the dot reporter, which looks like this:

Errors in the suite are still reported the exact same way. It's just you see the progress differently

---

a few other things:

• in chrome-launcher-test I silenced all the logging output (all about "waiting for browser.."
  • This required changing how we tell debug() to shut up, but I like this way better
• similarly, the pipe change in index-test was to avoid seeing "Please provide a url" logged to terminal
• And I also nuked some unused CSS in a driveby

PTAL!

[ebidel]

Nice. I've always been fond of the dot. It gives you progress and extra information. Should we just stick with one, or do you like the runway? I mean, ✈️ are pretty cool.

[patrickhulce]

Nice, landing is pretty dope. I do miss that we won't have visibility into which tests take forever (although we haven't around to using that information much yet I guess) but the output was insane before.

[brendankenny]

Should we just stick with one, or do you like the runway? I mean, ✈️ are pretty cool.

ha, I probably would prefer dot locally as well. Something about the progress bar not actually being 1:1 with the tests feels unsatisfying to me

[brendankenny]

why did you have to manually suppress the logging in chrome-launcher-test.js but not in e.g. gather-runner-test.js, which has gotten a bit annoying with it's logged errors but isn't logging here anymore?

[paulirish]

why did you have to manually suppress the logging in chrome-launcher-test.js but not in e.g. gather-runner-test.js, which has gotten a bit annoying with it's logged errors but isn't logging here anymore?

I wasn't seeing it logging, but if it is, i'm happy to apply the suppression there too. :)

[paulirish]

dot FTW. changed it to always be that.

Also check out the height of this travis log: https://travis-ci.org/GoogleChrome/lighthouse/jobs/199341666 oh yeah. :)

LGTMs?

[brendankenny]

I wasn't seeing it logging, but if it is, i'm happy to apply the suppression there too. :)

ha, same, I was just wondering how that happened. Did a few lighthouse runs and diffed the logs and everything looks the same, though

[brendankenny]

....L✈️TM........