[HOLD for payment 2023-11-13] [HOLD for payment 2023-10-30] Implement Reassure Regression Testing for SideBarLinks, LHN and ReportScreen

[muttmuure]

Problem

We are implementing a range of initiatives to reduce the number of re-renders for app components, starting with LHN, SideBarLinks and ReportScreen.

Without proper tracking of these initiatives, we will be unable to objectively track regressions.

Solution

We need:

• A plan for identifying the heaviest components to re-render using Reassure.
• A process to perform ongoing tests in Reassure to ensure any regressions are monitored.

We already have Reassure set up in the app so we could work on how to expand this in other components https://github.com/callstack/reassure/tree/main

[adhorodyski]

First tests for LHN are right around the corner, with eg. a whooping 45 rerenders just to get the list on the screen 💪
After this, together with @koko57 we'll transition to the ReportScreen to get the first tests there.

[mountiny]

Thanks for an update Adam