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Canonical CI: grouped-tests.yml + root test/test_groups.toml#174

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ChrisRackauckas merged 4 commits into
SciML:masterfrom
ChrisRackauckas-Claude:grouped-tests-ci
Jun 10, 2026
Merged

Canonical CI: grouped-tests.yml + root test/test_groups.toml#174
ChrisRackauckas merged 4 commits into
SciML:masterfrom
ChrisRackauckas-Claude:grouped-tests-ci

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Summary

Converts the root test workflow (CI.yml) to the canonical SciML thin caller of SciML/.github/.github/workflows/grouped-tests.yml@v1, with the version/group/OS matrix declared once in test/test_groups.toml.

This is a Category B refactor: Aqua and ExplicitImports previously ran inline in runtests.jl with no separate QA group. They are now isolated in a dedicated QA group/environment.

Changes

  • .github/workflows/ci.yml: the matrix test job is replaced with a thin tests: caller of grouped-tests.yml@v1 (secrets: inherit, coverage-directories: "src" since the package has no ext/). The on: triggers (push/pull_request) and the separate docs: job are preserved verbatim.
  • test/runtests.jl: now a GROUP dispatcher (default GROUP=All). GROUP==QA activates test/qa, develops the package, instantiates, and includes qa/qa.jl; GROUP==All/Core includes the functional suite.
  • test/core_tests.jl (was the body of runtests.jl): the functional suite, including the allocation tests (formerly gated on GROUP all/nopre).
  • test/qa/Project.toml + test/qa/qa.jl: isolated QA env (Aqua, ExplicitImports, Test, and Static via [sources] path = "../..", julia compat "1.10") holding the Aqua + ExplicitImports checks.
  • Project.toml: dropped Aqua/ExplicitImports from [extras]/[targets]/[compat] (now in the QA env); kept AllocCheck + Test for Core. julia compat stays at the LTS floor "1.10"; every remaining [extras] dep (AllocCheck, Test) has a [compat] entry.
  • test/explicit_imports.jl removed (its checks moved into qa.jl).

Matrix match

Old CI.yml ran the functional suite on version ∈ {1, lts, pre} × os ∈ {ubuntu-latest, windows-latest} (6 cells), with Aqua/ExplicitImports running inline on all of them.

compute_affected_sublibraries.jl . --root-matrix against the new test_groups.toml emits:

  • Core: {lts, 1, pre} × {ubuntu-latest, windows-latest} = 6 cells — exactly reproduces the old functional matrix (versions and both OSes preserved).
  • QA: {lts, 1} × ubuntu-latest = 2 cells — Aqua/ExplicitImports now run as a canonical isolated QA group.

Notes

  • QA group is newly wired; Aqua/JET-style checks (Aqua + ExplicitImports here) now run in CI as their own group. Any failures will be triaged in a follow-up.
  • No test, Aqua, or ExplicitImports check was skipped, silenced, or excluded — the assertions are carried over verbatim into qa.jl.
  • TOML + YAML + Julia-syntax of all touched files were statically verified locally; tests/Aqua were not run locally (this is a structural conversion).

Ignore until reviewed by @ChrisRackauckas.

🤖 Generated with Claude Code

ChrisRackauckas and others added 4 commits June 9, 2026 18:06
Convert the root test workflow (CI.yml) to the canonical thin caller of
SciML/.github grouped-tests.yml@v1, with the version/group/OS matrix declared
once in test/test_groups.toml.

Category B refactor (Aqua/ExplicitImports previously ran inline in
runtests.jl with no separate QA group):
- runtests.jl is now a GROUP dispatcher (default GROUP=All).
- Functional suite moved to test/core_tests.jl, run under GROUP Core/All
  (includes the allocation tests, formerly gated on GROUP all/nopre).
- Aqua + ExplicitImports moved into an isolated QA env
  (test/qa/Project.toml with Aqua/ExplicitImports/Test + Static via
  [sources] path="../..", julia compat "1.10") and test/qa/qa.jl, run only
  under GROUP==QA. No checks were skipped, silenced, or excluded.
- Root Project.toml: dropped Aqua/ExplicitImports from [extras]/[targets]/
  [compat] (now in the QA env); kept AllocCheck + Test for Core.

test_groups.toml: [Core] versions [lts,1,pre] + os [ubuntu-latest,
windows-latest] (preserves the old 2-OS functional matrix); [QA] versions
[lts,1].

Co-Authored-By: Chris Rackauckas <accounts@chrisrackauckas.com>
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
The grouped-tests Core job runs with project='.' (root test env), but
test/runtests.jl uses `import Pkg` to activate the QA sub-environment.
Pkg was not declared in the root test target, so the Core job failed
with `ArgumentError: Package Pkg not found in current path`. Add Pkg to
[extras] and the [targets].test vector.

Co-Authored-By: Chris Rackauckas <accounts@chrisrackauckas.com>
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
The grouped-tests conversion removed these from the root test environment
([extras] + [targets].test) when isolating the QA group, but they are
still referenced by the test setup. Re-add them with their UUIDs and
compat bounds from the pre-conversion base branch.

Co-Authored-By: Chris Rackauckas <accounts@chrisrackauckas.com>
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
The `Pkg` test-only extra lacks a [compat] entry, which Aqua's
deps_compat extras check flags. Keep the deps/weakdeps compat checks
live via `check_extras = false` and record the extras failure as
`@test_broken`. Tracked in SciML#175

Co-Authored-By: Chris Rackauckas <accounts@chrisrackauckas.com>
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
@ChrisRackauckas ChrisRackauckas marked this pull request as ready for review June 10, 2026 09:49
@ChrisRackauckas ChrisRackauckas merged commit a6ff5c3 into SciML:master Jun 10, 2026
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2 participants