flutter-testing SKILL.md skillA

flutter-testing from thiennc-tesoglobal/flutter-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add thiennc-tesoglobal/flutter-skills/flutter-testing@git:20260908.5b33f2a

Pins git:20260908.5b33f2a in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
thiennc-tesoglobal/flutter-skills
Path
skills/flutter-testing/SKILL.md
Versions recorded
4
Latest version
git:20260908.5b33f2a, committed Sep 8, 2026
First version recorded
Aug 22, 2026
Size
3,966 bytes
Repository stars
15
License
BSD-3-Clause

Design, write, or review Flutter unit, widget, golden, and integration tests. Use for test strategy, regressions, fakes, async UI behavior, and end-to-end flows; use device testing for operational emulator or hardware control.

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

# Flutter Testing

Test observable behavior at the cheapest layer that provides confidence.

## Choose the layer

- Unit tests: pure logic, state transitions, repositories, parsing, and failure policy.
- Widget tests: rendering, semantics, interaction, focus, navigation wiring, and state-to-UI behavior.
- Golden tests: stable visual contracts where platform/font control makes comparison meaningful.
- Integration tests: critical flows, plugin integration, performance, and behavior requiring a real target.

Do not replace behavior assertions with implementation details such as private method calls or exact widget-tree shape.

## Reliability

- Inject clocks, randomness, storage, and transports when determinism matters.
- Prefer small fakes over large mock graphs; verify outputs and side effects rather than incidental calls.
- Control async progress with the test framework; avoid arbitrary sleeps.
- Pump until a known state or bounded completion, not an unbounded `pumpAndSettle` when animations or timers persist.
- Give tests independent data and clean up global bindings, files, databases, and subscriptions.
- Update a golden only after reviewing the rendered difference.
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add thiennc-tesoglobal/flutter-skills/flutter-testing@sha256:96ea3822a66fc498

The line at the top of this page pins the label git:20260908.5b33f2a, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_roejvtjeq5m4myhq.svg)](https://markdownregistry.com/a/art_roejvtjeq5m4myhq)

3 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 4 versions of this file, between Aug 22, 2026 and Sep 8, 2026, about one every 6 days.

versioncommittedcommitsizeaudit
git:20260908.5b33f2a latest2026-09-08 5b33f2a 3,966 BA view · diff
git:20260824.4a5ce292026-08-24 4a5ce29 2,286 BA view · diff
git:20260823.5691dc42026-08-23 5691dc4 1,993 BA view · diff
git:20260822.e519e062026-08-22 e519e06 1,805 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (3966 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Source

GitHub

thiennc-tesoglobal/flutter-skills · 15 stars · license BSD-3-Clause · pushed 2026-11-06 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_roejvtjeq5m4myhq
GET https://markdownregistry.com/api/v1/resolve?ref=thiennc-tesoglobal/flutter-skills/flutter-testing
GET https://markdownregistry.com/api/v1/blob/96ea3822a66fc498d9892eca3fbb428979823e4d324624680b81049d396993b5

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.

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