mirror of
https://github.com/kuhyx/utils.git
synced 2026-11-10 19:27:16 +01:00
Krzysztof kuhy Rudnicki
2a2f18ca56
"Are we on the newest version?" was not mechanically answerable across these repos: constraint styles had drifted per-ecosystem and a caret range is "newest-compatible" by definition, which gives a checker nothing to compare. This gate makes it answerable and then enforces the answer. Checks two things at once -- that every dependency carries an exact pin, and that the pin equals its registry's latest STABLE release -- across pub.dev, PyPI, npm, crates.io, the Go proxy, kuhyx/utils git tags, and the Flutter / Node / Python toolchains. Three deliberate design points: * Pre-releases are rejected per-ecosystem, because every ecosystem leaks them differently and each leak fails GREEN. npm lets a maintainer point `dist-tags.latest` at an rc; crates.io's `max_version` includes them; PyPI's legacy `info.version` includes yanked releases. Unit-tested with fixtures, since an end-to-end run cannot surface a wrong "up to date". * Offline, the gate serves an expired cache entry and PASSES with a DEGRADED banner (exit 3 only under --strict, which is CI). `--no-verify` is banned here, so a hook that hard-failed offline would leave no way to commit at all. * The allowlist has two entry classes. `blocked_by: transitive:<pkg>@<ver>` is a predicate that clears itself when upstream moves and must NOT carry a date; everything else is discretionary and requires `expires`, capped at 90 days. Exact pins plus latest-everywhere is provably unsatisfiable when a dependency internally constrains a shared transitive, and expiring the predicate class on a calendar would turn the gate red for a reason no commit could fix. An entry with nothing left to excuse is itself an error. One hook id, one shim, one shared implementation -- always delegating, so it cannot fork the way the 250-line cap forked into four ids, two of which were independent reimplementations. 256 tests, 100% branch coverage on every module of the gate. Also adds the workflow that runs them, which incidentally gives md_naming's 71 tests their first CI run. Not yet installed in any repo: a repo that gets the gate before its deps are bumped is instantly and permanently red, so the gate and the upgrade land together, per repo. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01CRykabMwPgDzFHcARoqpaK
48 lines
1.4 KiB
Python
48 lines
1.4 KiB
Python
"""`go.mod` parsing: the block form, the single-line form, and `// indirect`."""
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from __future__ import annotations
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from dep_freshness.parsers.golang import parse
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from dep_freshness.tests.conftest import write
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GO_MOD = """\
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module github.com/kuhyx/demo
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go 1.25
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require (
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\tgithub.com/spf13/cobra v1.10.1
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\tgithub.com/stretchr/testify v1.11.1 // indirect
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)
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require golang.org/x/sync v0.18.0
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replace example.com/x => ./x
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"""
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def test_direct_requirements_are_read(tmp_path):
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deps = {d.name: d for d in parse(write(tmp_path, "go.mod", GO_MOD))}
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assert deps["github.com/spf13/cobra"].pinned == "1.10.1"
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assert deps["golang.org/x/sync"].pinned == "0.18.0"
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def test_indirect_requirements_are_owned_by_the_module_graph_not_this_repo(tmp_path):
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deps = {d.name: d for d in parse(write(tmp_path, "go.mod", GO_MOD))}
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assert "github.com/stretchr/testify" not in deps
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def test_the_go_directive_is_a_toolchain_declaration(tmp_path):
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deps = {d.name: d for d in parse(write(tmp_path, "go.mod", GO_MOD))}
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assert deps["go"].ecosystem == "toolchain"
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assert deps["go"].constraint == "1.25"
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def test_replace_directives_are_not_requirements(tmp_path):
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deps = {d.name: d for d in parse(write(tmp_path, "go.mod", GO_MOD))}
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assert "example.com/x" not in deps
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def test_an_unreadable_file_yields_nothing(tmp_path):
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assert parse(tmp_path / "missing.mod") == []
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