jest-serializer-path

0.1.15 • Public • Published

jest-serializer-path

npm version Linux Build Status Windows Build Status Coverage Status Project Status: Active - The project has reached a stable, usable state and is being actively developed. bitHound Code

Remove absolute paths and normalize paths across all platforms in your Jest snapshots.

Quick Start

npm install --save-dev jest-serializer-path

Add this to your package.json Jest config:

"jest": {
  "snapshotSerializers": [
    "jest-serializer-path"
  ]
}

Or include only in individual tests:

const serializer = require('jest-serializer-path')
 
expect.addSnapshotSerializer(serializer)

All absolute paths will now be converted and saved in snapshots like so:

/path/to/my-proj/lib => <PROJECT_ROOT>/lib

/path/to/os-temp/nested/temp => <TEMP_DIR>/nested/temp

/path/to/user-home/nested/home => <HOME_DIR>/nested/home

Caveats

  • All single backslashes (\) will be replaced by a forward slash (/).
  • Any string that looks like a Windows drive letter (C:\) will be replaced by a forward slash (/).

Build

This project bundles the yarn executable and the npm/yarn dependencies offline in the .npm-packages-offline-cache directory for faster dependency installs and better dev/prod parity across including preventing failure if yarn/npm is offline.

# Install 
npm run yarn
 
# Run tests 
npm run test

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Install

npm i jest-serializer-path

Weekly Downloads

23,545

Version

0.1.15

License

Apache-2.0

Unpacked Size

176 kB

Total Files

8

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Collaborators

  • tribou