I've added a test to check if the first result is in the original prettified format. There might be better ways to do this but unfortunately I failed to find meaningful docs about Mochitest. There is a link pointing to https://developer.mozilla.org/docs/Mozilla/Projects/Mochitest that might be useful, but it's broken.

Sure. I'm going to get it done later tonight.

Fixed. Please have a look at the new revision.

Superceded by D64600.

Well, unfortunately I missed another change on tests. I've update the corresponding tests so this time (hopefully) it would work!

Honza was requiring both text and regex tests in this text in D57395, but since I have already seen the text one in browser_net-ws-filter-freetext.js, this diff only contains the regex one.

This commit is the same as D57395. The actual commit I added is D64410, which is the test required by Honza at D57395. Shall be authored w/ Cabezota if possible.