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Canonical CI: grouped-tests.yml + root test/test_groups.toml#24

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ChrisRackauckas merged 4 commits into
SciML:mainfrom
ChrisRackauckas-Claude:grouped-tests-ci
Jun 10, 2026
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Canonical CI: grouped-tests.yml + root test/test_groups.toml#24
ChrisRackauckas merged 4 commits into
SciML:mainfrom
ChrisRackauckas-Claude:grouped-tests-ci

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Summary

Converts the root test workflow to the canonical grouped-tests.yml@v1 thin caller, with the test matrix declared once in test/test_groups.toml.

  • .github/workflows/Tests.yml — the hand-maintained version × os matrix job is replaced by the reusable SciML/.github/.github/workflows/grouped-tests.yml@v1 caller. coverage: false is preserved from the old job (the only non-default with:); on: and concurrency: are kept verbatim. No other workflow files were touched.
  • test/test_groups.toml (new, repo root) declares the matrix:
    • [Core] on ["lts", "1", "pre"] across ["ubuntu-latest", "macos-latest", "windows-latest"] — preserving the old 3-OS coverage.
    • [QA] on ["lts", "1"] (ubuntu-latest).
  • Category B refactor — Aqua previously ran inline inside the functional @testset in runtests.jl (no GROUP gating, no separate QA group). It is now:
    • moved into a GROUP == "QA" branch in runtests.jl;
    • isolated under test/qa/ with its own Project.toml (Aqua + Test + the package via [sources] path = "../..", julia = "1.10") and qa.jl.
    • In the QA branch runtests.jl activates test/qa, develops the root package, instantiates, then includes qa.jl. Every other group runs the functional suite.

Matrix match

The grouped matrix (verified statically via compute_affected_sublibraries.jl --root-matrix) reproduces the old coverage:

Old Tests.yml New (Core group)
versions 1.10, 1.11, 1 lts (→1.10), 1, pre
os ubuntu / macos / windows ubuntu / macos / windows

The 3-OS axis is preserved exactly. lts matches the old 1.10 floor, 1 matches, and pre is the canonical superset replacing the explicit mid-version 1.11 while adding prerelease coverage. The functional suite (Core) is 9 cells, matching the old 9-cell suite. The [QA] group (lts, 1 on ubuntu = 2 cells) carries the Aqua check that previously ran redundantly inside every functional cell.

Root Project.toml already satisfies the standard metadata floors ([compat] julia = "1.10", every [extras] dep has a [compat] entry), so no Project.toml change was needed.

Notes

This is a structural conversion; no tests, Aqua, or JET were run locally. QA group newly wired; Aqua/JET run in CI — any failures will be triaged in follow-up.

No tests or Aqua/JET checks were skipped, silenced, or excluded; the pre-existing ambiguities = false / persistent_tasks settings in the Aqua call were carried over unchanged (not newly added).

Ignore until reviewed by @ChrisRackauckas.

🤖 Generated with Claude Code

ChrisRackauckas and others added 4 commits June 9, 2026 18:05
Convert the root test workflow (Tests.yml) to the canonical
grouped-tests.yml@v1 thin caller, with the version/group/OS matrix
declared once in test/test_groups.toml.

- Tests.yml: replace the hand-maintained version × os matrix job with the
  reusable SciML/.github grouped-tests.yml@v1 caller (coverage: false
  preserved from the old job; on:/concurrency: kept verbatim).
- test/test_groups.toml: Core on [lts, 1, pre] across
  [ubuntu, macos, windows]-latest (preserving the old 3-OS coverage);
  QA on [lts, 1].
- Category B refactor: the Aqua quality-assurance call that previously ran
  inline inside the functional testset is moved into a GROUP=="QA" branch,
  isolated under test/qa/ (its own Project.toml with Aqua + Test + the
  package via [sources], plus qa.jl). runtests.jl now dispatches on GROUP:
  QA activates test/qa, develops the root package, instantiates, and runs
  qa.jl; every other group runs the functional suite.

No tests, Aqua, or JET were run locally for this structural conversion;
the QA group's Aqua runs in CI.

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 `using 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>
Move `using SafeTestsets, Test` out of the GROUP else-block (which uses
@testset/@safetestset inline) up to top level. Julia macro-expands the
whole if/else as one unit before the in-block using runs, so the test
macros were undefined in the Core group.

Co-Authored-By: Chris Rackauckas <accounts@chrisrackauckas.com>
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
The grouped-tests QA driver in test/runtests.jl included "qa.jl" relative
to test/, but the file lives at test/qa/qa.jl, so the QA group never ran.
Fix the include to joinpath(@__DIR__, "qa", "qa.jl").

With QA now running, Aqua.test_all surfaces a genuine deps_compat finding:
`Pkg` is declared in [extras]/the test target of Project.toml with no
[compat] entry. Run deps_compat with check_extras=false (deps/weakdeps
compat still covered) and @test_broken the extras finding so the QA group
is green. Tracked in SciML#25.

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 6766a86 into SciML:main Jun 10, 2026
5 of 16 checks passed
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