# 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.

## Sicherheitshinweise

Für testem wurde kein passendes lokales Secret-Handling-Manifest gefunden. Nucleus-Paketmetadaten bleiben hier veröffentlicht, damit künftige Abdeckung eine stabile Paket-URL hat.


## 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/de/pkg/networking-protocol-tools/) - Matched curated package taxonomy and local package facts.
- [karma](https://www.automicvault.com/de/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/de/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/de/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