1309497 - Generating network event stub for enzyme unit testing

Status: NEW

(DevTools :: Netmonitor, defect, P4)

Description

[Ricky Chien [:rickychien] (inactive)]

Follow-up for bug 1309496. Most of the enzyme unit testing for netmonitor needs to receive networkEvent and netoworkEventUpdate packets from actor.

Unit testing must depend on these event stubs to verify rendering result.

Comment 1

[Jan Honza Odvarko [:Honza] (always need-info? me)]

Ricky, how the Webconsole does this? Do you have any pointers to the code base so, we can look and get some inspiration?

Honza

Comment 2

[Jan Honza Odvarko [:Honza] (always need-info? me)]

This is test-only, no QA needed.

Honza

Comment 3

[Ricky Chien [:rickychien] (inactive)]

I know it's tricky so far we run mochitest by ./mach test <a mochitest file> [1] to generate a stub file [2].

The idea is to capture any events you want while running mochitest and save these events to somewhere, so the enzyme test cases are able to import them and get the stub packet by given key [3].


[1] https://dxr.mozilla.org/mozilla-central/source/devtools/client/webconsole/new-console-output/test/fixtures/stub-generators/browser_webconsole_update_stubs_network_event.js
[2] https://dxr.mozilla.org/mozilla-central/source/devtools/client/webconsole/new-console-output/test/fixtures/stubs/networkEvent.js
[3] https://dxr.mozilla.org/mozilla-central/source//devtools/client/webconsole/new-console-output/test/components/network-event-message.test.js#25