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testem

Test'em 'scripts! Javascript Unit testing made easy.

51
Versions
MIT
License
No
Install Scripts
Missing
Provenance

Supply chain provenance

Status for the latest visible version.

No SLSA provenance npm registry signatures gitHead linked

Without SLSA provenance there is no cryptographic link between this tarball and the public source — the axios compromise (March 2026) relied on exactly this gap.

Maintainers

airportyhjohanneswuerbachstefanpennerstep2yeung

Keywords

javascripttestingunittestbrowser

Accepted risks

Findings the reviewer chose to accept rather than block on.

SourceRuleReasonAccepted byWhen
provenance no-provenance AI (provenance): Established package with long history; provenance is a best-practice enhancement, not a blocker. ai
maintainer-change maintainer-added AI (maintainer-change): step2yeung added as maintainer is a legitimate transition; long-standing contributor with clean track record. ai
provenance publisher-changed AI (provenance): step2yeung is a known testem/Ember ecosystem contributor with 310 approved packages; legitimate maintainer transition from stefanpenner. ai
dependencies unvetted-dep:xmldom AI (dependencies): xmldom is a legitimate XML parsing dependency used in testem's browser testing infrastructure; its presence is expected and stable across versions. ai
publish-pattern new-deps-added AI (publish-pattern): Dependency change consolidates multiple lodash sub-packages into the canonical lodash package — a routine refactoring with no security concern for this well-established test runner. ai
dependencies unvetted-dep:http-proxy AI (dependencies): http-proxy is a long-standing, widely-used reverse proxy package; its use in testem for proxying test requests is expected and legitimate. ai
phantom-deps phantom-dep:rimraf AI (phantom-deps): rimraf is declared and referenced in config; phantom-dep annotation is a false positive for this use case. ai
phantom-deps phantom-dep:mustache AI (phantom-deps): mustache is declared and referenced in config; phantom-dep annotation is a false positive for this use case. ai
semgrep semgrep:env-bulk-read AI (semgrep): Enumerating process.env for PATH variable is standard CLI tool pattern for cross-platform compatibility. ai
semgrep semgrep:dynamic-require AI (semgrep): Dynamic require for user config files is legitimate for a testing framework; path is controlled via resolveConfigPath(). ai

Versions (showing 51 of 353)

View all versions
Version Deps Published
3.20.1 24 / 19
3.20.0 24 / 20
3.19.1 24 / 17
3.19.0 25 / 18
3.18.0 25 / 18
3.17.0 25 / 18
3.16.0 25 / 18
3.15.2 25 / 18
3.15.1 25 / 18
3.15.0 29 / 18
3.14.0 29 / 18
3.13.0 29 / 19
3.12.0 29 / 19
3.11.0 29 / 19
3.10.1 29 / 19
3.10.0 29 / 19
3.9.0 29 / 19
3.8.0 29 / 19
3.7.0 29 / 19
3.6.0 29 / 19
3.5.0 29 / 19
3.4.3 29 / 19
3.4.1 29 / 18
3.3.0 29 / 18
3.2.1 29 / 18
3.2.0 29 / 18
3.0.0 29 / 18
2.17.0 29 / 18
2.7.1 27 / 18
2.3.0 27 / 18
2.2.1 27 / 18
2.0.0 27 / 18
1.18.5 26 / 18
1.18.4 26 / 18
1.18.3 26 / 18
1.18.2 26 / 18
1.18.1 26 / 18
1.18.0 26 / 18
1.17.0 26 / 18
1.16.2 26 / 18
1.16.1 26 / 18
1.16.0 26 / 18
1.15.0 25 / 18
1.14.3 25 / 18
1.14.2 25 / 18
1.14.1 26 / 18
1.14.0 26 / 18
1.13.0 26 / 17
1.12.0 26 / 17
1.11.0 26 / 17
1.10.4 25 / 17

v3.20.1

1 finding
INFO No provenance attestation provenance

[Accepted risk] Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

v3.20.0

1 finding
INFO No provenance attestation provenance

[Accepted risk] Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

v3.19.1

1 finding
INFO No provenance attestation provenance

[Accepted risk] Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

v3.19.0

1 finding
LOW No provenance attestation provenance

Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

v3.18.0

1 finding
LOW No provenance attestation provenance

Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

v3.17.0

1 finding
INFO No provenance attestation provenance

[Accepted risk] Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

v3.16.0

1 finding
INFO No provenance attestation provenance

[Accepted risk] Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

v3.15.2

1 finding
INFO No provenance attestation provenance

[Accepted risk] Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

v3.15.1

1 finding
LOW No provenance attestation provenance

Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

v3.15.0

1 finding
INFO No provenance attestation provenance

[Accepted risk] Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

v3.14.0

1 finding
LOW No provenance attestation provenance

Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

v3.13.0

1 finding
INFO No provenance attestation provenance

[Accepted risk] Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

v3.12.0

1 finding
INFO No provenance attestation provenance

[Accepted risk] Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

v3.11.0

1 finding
INFO No provenance attestation provenance

[Accepted risk] Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

v3.10.1

1 finding
INFO No provenance attestation provenance

[Accepted risk] Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

v3.10.0

1 finding
INFO No provenance attestation provenance

[Accepted risk] Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

v3.9.0

1 finding
LOW No provenance attestation provenance

Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

v3.8.0

1 finding
INFO No provenance attestation provenance

[Accepted risk] Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

v3.7.0

1 finding
LOW No provenance attestation provenance

Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

v3.6.0

1 finding
INFO No provenance attestation provenance

[Accepted risk] Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

v3.5.0

1 finding
INFO No provenance attestation provenance

[Accepted risk] Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

v3.4.3

1 finding
INFO No provenance attestation provenance

[Accepted risk] Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

v3.4.1

1 finding
LOW No provenance attestation provenance

Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

v3.3.0

1 finding
LOW No provenance attestation provenance

Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

v3.2.1

1 finding
INFO No provenance attestation provenance

[Accepted risk] Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

v3.2.0

2 findings
HIGH Publisher changed: step2yeung → johanneswuerbach (on 2020-06-04) provenance

This version was published by a different npm account than previous versions on 2020-06-04. This could indicate a legitimate maintainer transition or an account compromise.

LOW No provenance attestation provenance

Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

v3.0.0

2 findings
HIGH Publisher changed: stefanpenner → step2yeung (on 2019-09-30) provenance

This version was published by a different npm account than previous versions on 2019-09-30. This could indicate a legitimate maintainer transition or an account compromise.

LOW No provenance attestation provenance

Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

v2.17.0

2 findings
INFO No provenance attestation provenance

[Accepted risk] Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

INFO Publisher changed: johanneswuerbach → stefanpenner (on 2019-07-11) provenance

[Accepted risk] This version was published by a different npm account than previous versions on 2019-07-11. This could indicate a legitimate maintainer transition or an account compromise.

v2.7.1

1 finding
INFO No provenance attestation provenance

[Accepted risk] Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

v2.3.0

1 finding
INFO No provenance attestation provenance

[Accepted risk] Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

v2.2.1

2 findings
INFO No provenance attestation provenance

[Accepted risk] Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

INFO Publisher changed: johanneswuerbach → stefanpenner (on 2018-04-03) provenance

[Accepted risk] This version was published by a different npm account than previous versions on 2018-04-03. This could indicate a legitimate maintainer transition or an account compromise.

v2.0.0

1 finding
INFO No provenance attestation provenance

[Accepted risk] Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.