1551519 - Take screenshots when running DAMP tests

Status: RESOLVED FIXED

(DevTools :: General, enhancement)

Description

[Alexandre Poirot [:ochameau]]

It is helpful to have screenshot just before and just after running a subtest.
It helps seeing if the UI is fully updated and the end of the test and if the previous tests overlaps the next one.

But in order to do that, you have to instrument the codebase.
We could introduce an option to do that automatically.

I tried taking the screenshot by default (without any additional argument to be passed) but the log size explodes and it break talos parser.
So I would suggest having an argument so that you can record screenshots locally.

Comment 1

[Alexandre Poirot [:ochameau]]

Attachment: Bug 1551519 - Take screenshot at the end of each subtest.

Comment 2

[Alexandre Poirot [:ochameau]]

In this patch, I'm adding documentation for this env variable and also some doc on other typical command line args we can use for DAMP.

Comment 3

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/307d9921bdf2
Take screenshot at the end of each subtest. r=jdescottes

Comment 4

[Daniel Varga [:dvarga]]

https://hg.mozilla.org/mozilla-central/rev/307d9921bdf2