Data Client React Testing
CheckedHelps with data, client-side, React as part of building frontend UIs and user experiences workflows.
Install on your platform
data-client-react-testing. SKILL.md frontmatter is not valid YAML, so the skills CLI skips it.We check each listing against its upstream repository with the rules the skills CLI uses, last on 2026-10-21. We don't show a command we know will fail.
What we know about this skill
Publisher
reactive
Taken from the source listing. We haven't verified who controls this account.
Install target
Live repository
Not pinned. Installing fetches whatever the repository holds at the time you run the command.
Automated safety checks
This skill passed all 6 checks. We read its files at one commit and looked for the things that make a skill dangerous to run — not for whether it works.
Declares what it does: passed
SKILL.md parses and declares a name and a description.
SKILL.md exists, its frontmatter parses, and it declares a name and a description.
No undeclared network calls: passed
Makes no network calls.
Every host the skill dials — from its scripts, its config endpoints or the commands it tells the agent to run — is either well-known package and API infrastructure or declared in its own frontmatter. Links in documentation are not counted.
No obfuscated payloads: passed
No encoded or obfuscated payloads.
No base64, hex or compressed blob is decoded and then executed, and no encoded shell commands.
No credential access: passed
Reads no keys, tokens, keychains or credential files.
Neither the code nor the SKILL.md instructions read SSH keys, cloud credentials, keychains, token stores, browser cookie databases or dotfiles that hold secrets.
No pipe-to-shell installers: passed
No pipe-to-shell or download-and-run installers.
No `curl … | sh` pattern, in the code or in the instructions, that runs code fetched at run time.
Pinned to a commit: passed
Scanned reactive/data-client at 4ae608081e.
The exact upstream commit SHA that was scanned is recorded, so the result refers to specific bytes.
- Commit
- 4ae608081e
- Scanned
- 1 file, 209 lines
About this skill
What it does
This skill provides tools and utilities specifically designed for testing React components that utilize the data-client library. It enables developers to write comprehensive unit and integration tests, ensuring data fetching and state management within their React applications function correctly. The skill streamlines the process of mocking data sources and verifying component behavior in various scenarios.
When to use it
- Testing Data Display: Verify that a React component correctly displays data fetched from a
data-clientquery when the data is successfully loaded. - Error Handling: Test how your components handle errors during data fetching, such as network failures or server issues.
- Loading States: Ensure your UI provides appropriate feedback (e.g., loading spinners) while data is being fetched from a
data-clientquery. - Mutation Testing: Validate that mutations performed through
data-clientcorrectly update the component's state and trigger re-renders.
Key capabilities
- Mocking of
data-clientqueries - Utilities for asserting on component props and state related to data fetching.
- Simplified testing of loading states and error handling.
- Support for various React testing frameworks (e.g., Jest, React Testing Library).
Example prompts
- "Write a test case to verify the
MyComponentdisplays 'Loading...' while the data is being fetched." - "Create a test that checks if
MyComponentshows an error message when the API request fails." - "Generate a test for the mutation function in
MyComponentand ensure it updates the component's state correctly."
Tips & gotchas
This skill requires familiarity with React testing principles and the data-client library itself. Ensure your test environment is properly configured to mock external data sources effectively.