mock-async-storage | Mock AsyncStorage for react-native jest unit tests | Mock library

by devmetal TypeScript Version: 2.2.0 License: MIT

X-Ray Key Features Code Snippets(1)Community Discussions(2)Vulnerabilities Install Support

kandi X-RAY | mock-async-storage Summary

mock-async-storage is a TypeScript library typically used in Testing, Mock, React Native, React, Jest applications. mock-async-storage has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

Mock AsyncStorage for react-native jest unit tests

Support

Quality

Security

License

Reuse

Support

mock-async-storage has a low active ecosystem.

It has 45 star(s) with 10 fork(s). There are 2 watchers for this library.

It had no major release in the last 12 months.

There are 1 open issues and 8 have been closed. On average issues are closed in 45 days. There are 11 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of mock-async-storage is 2.2.0

Quality

mock-async-storage has 0 bugs and 0 code smells.

Security

mock-async-storage has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

mock-async-storage code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

mock-async-storage is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

mock-async-storage releases are not available. You will need to build from source code and install.

Installation instructions, examples and code snippets are available.

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mock-async-storage Key Features

No Key Features are available at this moment for mock-async-storage.

mock-async-storage Examples and Code Snippets

Sample use case to test Async Storage with Jest-expo?

JavaScript

Lines of Code : 37

License : Strong Copyleft (CC BY-SA 4.0)

Copy

npm install --save mock-async-storage

export default from '@react-native-community/async-storage/jest/async-storage-mock'

"jest": {
    "preset": "jest-expo",
    "transformIgnorePatterns"

Community Discussions

Trending Discussions on mock-async-storage

react native typescript screen test returning Test suite failed to run AsyncStorage is null

Sample use case to test Async Storage with Jest-expo?

QUESTION

react native typescript screen test returning Test suite failed to run AsyncStorage is null

Asked 2021-Dec-06 at 15:23

I am experiencing difficulty writing tests for react-native typescript screen using instructions from the URL below https://react-native-async-storage.github.io/async-storage/docs/advanced/jest/

I keep getting the below error

FAIL app/screens/login/login-screen.test.tsx ● Test suite failed to run

...

ANSWER

Answered 2021-Dec-06 at 15:23

Based on your package.json dependencies you dont have the @react-native-async-storage dependency, you have @react-native-community/async-storage, which is the old organisation namespace.

Try doing

Source https://stackoverflow.com/questions/70245770

QUESTION

Sample use case to test Async Storage with Jest-expo?

Asked 2020-Nov-06 at 06:34

I have replicated an example to understand the testing of Mock-async-storage for reactjs. Any suggestions for a different approach of testing are welcome. I tried to replicate the use case from this stack overflow page : How to test Async Storage with Jest? but I couldn't figure out how that would fit for my sample case. So I tried the below npm module https://github.com/devmetal/mock-async-storage, but that didn't help either.

Code written in Example.test.js

...

ANSWER

Answered 2020-Nov-06 at 06:34

Detailed Solution for the above:

Install the module using the command : Run this command from the root directory of the project.

Source https://stackoverflow.com/questions/64691591

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install mock-async-storage

Install: npm install --save mock-async-storage
Module: require('mock-async-storage')
Import: import MockAsyncStorage from 'mock-async-storage'

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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