# Install testem

Test'em 'scripts! JavaScript unit testing made easy. Version 3.20.1 via npm; verified 2026-05-26.

## Install

```sh
sudo av install npm:testem
```

Additional install commands:

### Portable and language managers

- npm (100%):

```sh
npm install -g testem
```

  Evidence: local npm package metadata

## Package Facts

- **Package key:** npm:testem
- **Package manager:** npm
- **Package manager URL:** <https://www.npmjs.com/package/testem>
- **Version:** 3.20.1
- **Source summary:** Test'em 'scripts! JavaScript unit testing made easy.
- **Homepage:** <https://github.com/testem/testem#readme>
- **Repository:** <https://github.com/testem/testem>
- **Upstream docs:** <https://github.com/testem/testem#readme>
- **License:** MIT
- **Source archive:** <https://registry.npmjs.org/testem/-/testem-3.20.1.tgz>
- **Issue tracker:** <https://github.com/testem/testem/issues>
- **Published:** 2026-05-26T19:59:28.298Z
- **Last updated:** 2026-05-26T19:59:28.298Z
- **Generated:** 2026-06-10T07:18:26+00:00

## Executables

- testem (cli)
- testem (alias)

## Dependencies

- @xmldom/xmldom
- backbone
- charm
- chokidar
- commander
- compression
- consolidate
- execa
- express
- glob
- http-proxy
- js-yaml
- lodash
- minimatch
- mkdirp
- mustache
- printf
- proc-log
- rimraf
- socket.io
- spawn-args
- styled_string
- tap-parser
- toasted-notifier

## Build Dependencies

- @eslint/eslintrc
- @eslint/js
- chai
- chai-files
- chai-shallow-deep-equal
- cheerio
- dirty-chai
- esbuild
- esbuild-plugins-node-modules-polyfill
- eslint
- eslint-config-prettier
- eslint-plugin-chai-expect
- eslint-plugin-mocha
- fresh-tape
- mocha
- saucie
- sinon
- sinon-chai
- socket.io-client

## Install Behavior

- Post-install hook: not defined
- Bottle: not available

## Freshness

- Page generated: 2026-06-10
- Package-manager version: 3.20.1
- Package-manager updated: 2026-05-26
- Local data status: ok
- Upstream repository: https://github.com/testem/testem
- info: No cached GitHub release or tag data was available.

## Notes de sécurité

Aucun manifest local de gestion des secrets correspondant n'a été trouvé pour testem. Les métadonnées de paquet Nucleus restent publiées ici afin que la couverture future dispose d'une URL stable.


## Source Database Details

- **Source Database:** npm registry
- **Dist Tags:** Backport: 1.18.5, Latest: 3.20.1, Next: 1.14.0-0
- **Version Count:** 400
- **Maintainers:** airportyh, johanneswuerbach, stefanpenner, step2yeung
- **Author:** Toby Ho
- **Publisher:** johanneswuerbach
- **Engines:** Node: ^20.19.0 || ^22.12.0 || >=24.0.0
- **Integrity:** sha512-HMbcVlrRDt+GjEGJZrPSCp0XFzM7SSdmLvNSJm++hIITEIMoccCQGikvelOO/NjfZJ0HTZCEyvg3+CIStjaZqQ==
- **Shasum:** b7a8325ee11e46cb2ebbc3ac5a2fde38c656c046
- **Unpacked Size:** 278,837
- **File Count:** 0
- **Created At:** 2012-02-06T04:53:05.638Z
- **Latest Published At:** 2026-05-26T19:59:28.298Z
- **Modified At:** 2026-05-26T19:59:28.418Z


## Related Links

- [Networking and protocol packages](https://www.automicvault.com/fr/pkg/networking-protocol-tools/) - Matched curated package taxonomy and local package facts.
- [karma](https://www.automicvault.com/fr/pkg/npm/karma/) - Both packages touch the same language runtime or ecosystem. Shared terms: chokidar, glob, http, http-proxy, javascript.
- [@testomatio/reporter](https://www.automicvault.com/fr/pkg/npm/testomatio-reporter/) - Both packages work with overlapping file formats or content types. Shared terms: commander, glob, js-yaml, lodash, parser.
- [i18next-cli](https://www.automicvault.com/fr/pkg/npm/i18next-cli/) - Both packages work with overlapping file formats or content types. Shared terms: chokidar, commander, execa, glob, minimatch.

## Sources

- Nucleus package database
- package-page enrichment
- package version freshness
- package relationship graph
- cross-ecosystem install command graph