PAIR-code/megaplot

Add Angular integration tests

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#39 opened on Aug 4, 2022

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enhancementgood first issuehelp wanted

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Description

In order to batch tasks, Angular uses Zones: https://angular.io/guide/zone

In particular, Angular's testing infrastructure aggressively commands the passage of time by monkey patching requestAnimationFrame and other timing functions.

To ensure ongoing compatibility with Angular, Megaplot should include one or more integration tests which run using Angular's testing stack.

Contributor guide

Research direction
Set up Angular TestBed and write integration tests that use Angular's zone and timing utilities to ensure Megaplot works correctly under Angular's testing framework.
Tech stack
typescriptangular
Domain
frontendtesting
Issue type
Test
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
3
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
Half day
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Fresh
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
AngularAngular testingTypeScript
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
40