bashunit を Homebrew, MacPorts, Nix でインストール

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• bashunit

プロジェクトの歴史

The project began publicly with version 0.1.0 on 2023-09-04, according to its official CHANGELOG. It developed rapidly through 2023 and 2024, adding documentation, examples, new assertions, configuration, snapshots, data providers, output formats, and CI-oriented reporting.

By late 2025 and 2026, bashunit had expanded beyond basic assertions into coverage, profiling, watch mode, parallel execution improvements, TAP/JUnit/GitHub Actions reporting, checksum-verified installer behavior, and an official composite GitHub Action.

採用の歴史

The project is distributed as a project-local installer from bashunit.com, an npm package, a Homebrew formula, and package-manager entries in MacPorts and Nix according to the supplied package facts. The docs site metadata identifies the current public site as bashunit.com and lists v0.40.0 on 2026-06-16.

bashunit's adoption story is tied to shell-heavy repositories wanting tests without moving logic into another language. The README explicitly frames it as a fast, simple way to test Bash scripts and includes a one-file quickstart.

使われ方

The README quickstart installs the runner into a project with `curl -s https://bashunit.com/install.sh | bash`, writes test functions in shell files under `tests/`, and runs them with `./lib/bashunit tests/`.

The official docs describe configuration through `.env` and, since 0.37.0, `.bashunitrc`. Recent releases add workflow-friendly features such as JUnit, TAP, GitHub Actions annotations, coverage reports, test timeouts, and a composite GitHub Action.

パッケージ好きにとっての重要性

bashunit matters to package nerds because it is part of the small ecosystem that tests shell as shell. It keeps the runtime requirement low, uses Bash 3.0+ for broad compatibility, and packages itself for project-local use, npm, Homebrew, MacPorts, and Nix.

Its changelog is also an example of a modern CLI project optimizing for CI ergonomics: pinned GitHub Actions, checksum verification, inline annotations, coverage formats, and failure output tuned for automated logs.

タイムライン

• 2023-09-04: Version 0.1.0 appears in the official CHANGELOG.
• 2023-10-15: Version 0.9.0 adds early blog/docs-era features.
• 2024-07-14: Version 0.14.0 continues the pre-1.0 feature cadence.
• 2025-12-19: Version 0.31.0 adds code coverage tracking.
• 2026-02-15: Version 0.33.0 lowers the minimum Bash version to 3.0 and improves parallel execution.
• 2026-06-07: Version 0.38.0 adds the official `TypedDevs/bashunit` GitHub Action.
• 2026-06-16: Version 0.40.0 adds per-test timeouts and moves URLs to bashunit.com.

Related projects

• The project includes its own installer, npm distribution, docs site, and official GitHub Action. It is adjacent to other shell test runners, but the official sources emphasize bashunit's own Bash 3.0+ compatibility and CI/reporting features.

ソース

• https://bashunit.com/
• https://github.com/TypedDevs/bashunit/blob/main/CHANGELOG.md
• https://github.com/TypedDevs/bashunit/blob/main/README.md
• source_facts.package-manager