* test: replace manual process.env mutation with vi.stubEnv
Enable Vitest's `unstubEnvs` so env stubs are reverted automatically
before every test, and convert the manual `process.env.X = ...` /
`delete process.env.X` pairs in specs to `vi.stubEnv()`.
This removes the hand-written `afterEach` cleanup blocks and the
`const OLD_ENV = process.env` / `process.env = { ...OLD_ENV }`
save-restore dance, which silently leaked state between tests when a
test set a variable without a matching delete.
Left as-is (incompatible with `unstubEnvs`, which unstubs before each
test, not after):
- module top-level env writes (cocoapods, gomod, post-update, pip-compile
and bundler artifacts specs)
- `beforeAll` env writes -- the two in `util/http` moved to `beforeEach`
* test: stop asserting on ambient environment variables
Three specs asserted on values that the surrounding environment can
override, so they only passed on a machine that happened not to set them:
- `util/exec/env`: `getChildProcessEnv()` forwards every entry of
`basicEnvVars`, but the spec only seeded a subset. Any other forwarded
variable that was set ambiently (e.g. a lowercase `http_proxy`) leaked
into the `toEqual` assertion. Clear all of them first.
- `util/git/index`: `process.env.GIT_SSH_COMMAND` deliberately overrides
the default that the two env-inheritance tests assert on. Clear it.
- `logger/pretty-stdout`: the colorized level strings are built at import
time, so the `beforeEach` setting `FORCE_COLOR` could never affect them
-- it was dead code, and the test silently assumed a terminal without
colour support. Derive the expectation the same way the module does.
* test(datasource/nuget): use a throwaway cache dir for nupkg downloads
The `determine source URL from nupkg` tests do not mock the filesystem,
so they really wrote downloaded packages into a fixed `/tmp/cache` path.
That fails wherever the system tmpdir is not writable, and two checkouts
running the suite at once would share the same directory.
Use `tmp.dir({ unsafeCleanup: true })` and clean it up afterwards, which
is the pattern the other specs that touch disk already use.
* feat(lint): add renovate/prefer-stub-env rule
Enforces in specs what the migration to `vi.stubEnv` established:
- assigning to or deleting `process.env.X` inside `beforeEach`, `afterEach`,
`it` or `test` is reported, with a fixer that rewrites it to `vi.stubEnv()`
- module scope, `describe` bodies and `beforeAll` / `afterAll` are left alone:
`unstubEnvs` reverts stubs *before* each test, so a stub created there is
gone by the time the first test runs, and those must keep assigning directly
- replacing the `process.env` object is reported everywhere and never fixed.
`vi.stubEnv()` captures the original object when the worker starts, so after
a reassignment its deletes silently target the old object
The rule found 28 further violations in specs the earlier sweep missed, since
that one was anchored on `delete process.env`. Twelve were auto-fixed; the
rest replaced `process.env` wholesale and are now `clearEnv()` from test/util.
`util/exec/index.spec.ts` opts out with a comment: it asserts on the whole
child env, and `vi.stubEnv()` cannot express that because it maps `PROD`,
`DEV` and `SSR` onto '' instead of deleting them.
* refactor(types): document `localDir` isn't a `globalOnly` option
To make sure that it's clear when reviewing `GlobalConfig`, as well as
working with our types, we can move the `localDir` definition into a
separate type.
* fixup! refactor(types): document `localDir` isn't a `globalOnly` option
* fixup! refactor(types): document `localDir` isn't a `globalOnly` option
Co-authored-by: Claude Sonnet 5 <jamie.tanna+claude-code@mend.io>
* fixup! refactor(types): document `localDir` isn't a `globalOnly` option
Co-authored-by: Claude Sonnet 5 <jamie.tanna+claude-code@mend.io>
* fixup! refactor(types): document `localDir` isn't a `globalOnly` option
Co-authored-by: Claude Sonnet 5 <jamie.tanna+claude-code@mend.io>
---------
Co-authored-by: Claude Sonnet 5 <jamie.tanna+claude-code@mend.io>
* ci(linter): add renovate/codeblock-in-spec-fixtures rule
Add a custom oxlint rule that requires the codeBlock (or stripIndent)
template helper from common-tags for multi-line string fixtures in spec
files (enabled for **/*.spec.ts and test/** only).
The rule only flags shapes whose value can round-trip through the
common-tags helpers unchanged, since both codeBlock and stripIndent trim
the end result and strip the shortest line indentation:
- only literals spanning multiple source lines are flagged (escaped \n
one-liners are left alone: tagging them is not value-preserving in
general and gains nothing)
- values with leading/trailing whitespace (e.g. fixtures ending in a
newline) are not flagged
- tagged templates, describe/it titles, and inline snapshot arguments
are skipped
All 55 pre-existing violations (22 files) were fixed with a one-off
codemod that re-emits each fixture indented to the statement depth and
verifies value preservation by evaluating codeBlock on the rewritten
template (substitutions kept as opaque placeholders). One site
(pip_requirements/artifacts.spec.ts) mixes line continuations with
escaped newlines and was tagged verbatim instead of re-indented.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
* ci(linter): address review findings
Make getSimpleRequirementsFile in pip-compile/extract.spec.ts
value-preserving again: tagging the whole template with codeBlock
trimmed the trailing blank line when deps is empty (the headerOnly.txt
case), silently changing the fixture from ending in '#\n\n' to '#'.
Tag only the static header and append the deps section via a
single-line template, which reproduces the original string exactly
for both empty and non-empty deps (verified by executing old vs new
in node).
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
---------
Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
* central function for creating SimpleGit instance
* Updated tests.
* Set the LANG and LC_ALL environment variables for all Git operations instead of just initRepo.
* Moved GIT_SSH_COMMAND to `createSimpleGit` function.
* Removed unnecessary custom env vars.
Moves datasource, manager, platform and versioning code from lib/ into new lib/modules/
BREAKING CHANGE: External tools must update paths to datasource, manager, platform and versioning
Sebastian Poxhofer