testing-library/react-testing-library

๐Ÿ Simple and complete React DOM testing utilities that encourage good testing practices.

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Reliability breakdown

What drives the reliability score

Component scores measured daily from GitHub activity (2026-07-18).

Continuity30% of headline11

Activity on 0 of 90 tracked days in the last 90 and 0 of 30 in the last 30.

Closure30% of headline0

Merged 0 of 0 PRs opened and closed 0 of 0 issues opened over the last 90 tracked days โ€” PR flow carries 55% of this component, issue flow 45%.

Shipping20% of headline0

0 releases in the last 180 days, 0 in the last 90 and 0 in the last 30 โ€” a steady cadence scores highest.

Liveness10% of headline100

Last push 109 days ago โ€” freshness decays as pushes age (roughly halves every 83 days without a push).

Support burden10% of headline94

Open-issue load isn't tracked for this repo yet.

Adoption confidence40

Modeled โ€” how confidently teams are adopting this repo. Stargazers

Maintenance quality24

Modeled from PR/issue responsiveness and upkeep signals. Activity pulse

Risk score47

Modeled โ€” lower is better; adoption and continuity risk. Repository

Stays active (30d)10%

Modeled chance the repo stays active over 30 days. Activity pulse

Stays active (90d)33%

Modeled chance the repo stays active over 90 days. Activity pulse

Release rhythm (180d)0

Regularity of releases over the last 180 days. Releases

Maintainer bus risk (90d)83%

Modeled โ€” lower is better; concentration of commits in few maintainers. Contributors graph

Topics

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About React Testing Library

react-testing-library provides utilities for testing React components through DOM interactions rather than component internals. It works with popular test runners and encourages tests that query and assert behavior the way users experience the interface. It is commonly used in React applications to validate forms, flows, and component rendering logic, often alongside Jest in frontend CI pipelines.

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