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enzymejs/enzyme

JavaScript Testing utilities for React observed · 2026-08-28

github.com/enzymejs/enzyme · homepage · JavaScript · MIT (permissive) observed · 2026-08-28

Health v2 · maintenance only

54/100

  • Activity 48
  • Release rhythm 35
  • Longevity 100

Flags: no_releases

How is this computed?

round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.

  • gap_med: n/a
  • age_days: 3949
  • days_rel: n/a
  • days_push: 315
  • n_releases_24m: 0

Full methodology

Adoption not part of the score

19823 stars · 1967 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-29, confidence not recorded

Enzyme is a JavaScript testing utility for React that makes it easier to assert, manipulate, and traverse React Components' output. Its API mimics jQuery's DOM manipulation style and works with test runners like Jest, Mocha, and Ava via version-specific React adapters.

Use cases

  • test react components
  • assert on rendered component output
  • shallow render react components in tests
  • traverse and query the rendered dom of react components
  • simulate user events on react components
  • unit test react components with jest or mocha

When to choose

  • you maintain a legacy React 15/16 codebase already using Enzyme
  • you prefer a jQuery-like traversal API for asserting component output
  • you need shallow rendering of components with older React versions

When to avoid

  • you are starting a new React project - React Testing Library is the modern standard
  • you use React 17 or 18, which lack official Enzyme adapters
  • you want testing that emphasizes accessibility queries and user behavior over implementation details

Facets

library · maturity maintenance

testing e2e-testing mocking testing frontend web-development developer-tools react react-testing dom-traversal assertion-library jquery-like-api test-utilities component-testing nodejs javascript

2 sources

Member repositories

RepositoryRoleHealth v2
enzymejs/enzymemain54

For agents

markdown · JSON · MCP: product_card(name="enzymejs/enzyme")

Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem