From bfb052884e4044272b671e89a86c48a3ba02d89f Mon Sep 17 00:00:00 2001
From: ChrisRackauckas-Claude <accounts@chrisrackauckas.com>
Date: Sun, 14 Jun 2026 08:59:30 -0400
Subject: [PATCH] Use SciMLTesting v1.2 folder-based run_tests
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Replace the hand-written GROUP dispatcher in test/runtests.jl with the
declarative `using SciMLTesting; run_tests()` folder-discovery form.

Core = the top-level test/*.jl files (the same 9 files the old dispatcher
ran for the non-QA branch); QA = test/qa/. The exact set of tests run under
each GROUP value (All/Core/QA) is preserved.

test/DeepBSDE_Han.jl was never included by the old runtests.jl (a dormant
file), so it is moved into test/shared/ — a non-group subfolder that
folder-discovery never globs — to keep it from being auto-run as part of
Core. No behavior change.

Deps: add SciMLTesting to the root [extras]/[targets].test/[compat] and to
test/qa/Project.toml; drop Pkg from the test deps + its [compat] entry (the
harness owns all Pkg ops now; no test/*.jl references Pkg).
test_groups.toml unchanged.

Co-Authored-By: Chris Rackauckas <accounts@chrisrackauckas.com>
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
---
 Project.toml                      |  8 ++++----
 test/qa/Project.toml              |  4 ++++
 test/runtests.jl                  | 24 ++----------------------
 test/{ => shared}/DeepBSDE_Han.jl |  0
 4 files changed, 10 insertions(+), 26 deletions(-)
 rename test/{ => shared}/DeepBSDE_Han.jl (100%)

diff --git a/Project.toml b/Project.toml
index 3e91a0a..ab82f66 100644
--- a/Project.toml
+++ b/Project.toml
@@ -30,12 +30,12 @@ DocStringExtensions = "0.9.3"
 Flux = "0.14.16, 0.15, 0.16"
 Functors = "0.4.11, 0.5"
 LinearAlgebra = "1.10"
-Pkg = "1.10"
 Random = "1.10"
 Reexport = "1.2.2"
-SafeTestsets = "0.1"
+SafeTestsets = "0.1, 1"
 SciMLBase = "3.1"
 SciMLSensitivity = "7.62"
+SciMLTesting = "1"
 SparseArrays = "1.10"
 Statistics = "1.10"
 StochasticDiffEq = "6.66, 7"
@@ -47,9 +47,9 @@ julia = "1.10"
 
 [extras]
 Distributions = "31c24e10-a181-5473-b8eb-7969acd0382f"
-Pkg = "44cfe95a-1eb2-52ea-b672-e2afdf69b78f"
 SafeTestsets = "1bc83da4-3b8d-516f-aca4-4fe02f6d838f"
+SciMLTesting = "09d9d899-5365-40a9-917a-5f67fddea283"
 Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"
 
 [targets]
-test = ["Distributions", "Test", "SafeTestsets", "Pkg"]
+test = ["Distributions", "Test", "SafeTestsets", "SciMLTesting"]
diff --git a/test/qa/Project.toml b/test/qa/Project.toml
index f39eca8..1821c27 100644
--- a/test/qa/Project.toml
+++ b/test/qa/Project.toml
@@ -1,6 +1,8 @@
 [deps]
 Aqua = "4c88cf16-eb10-579e-8560-4a9242c79595"
 HighDimPDE = "57c578d5-59d4-4db8-a490-a9fc372d19d2"
+SafeTestsets = "1bc83da4-3b8d-516f-aca4-4fe02f6d838f"
+SciMLTesting = "09d9d899-5365-40a9-917a-5f67fddea283"
 Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"
 
 [sources]
@@ -8,5 +10,7 @@ HighDimPDE = {path = "../.."}
 
 [compat]
 Aqua = "0.8"
+SafeTestsets = "0.0.1, 0.1, 1"
+SciMLTesting = "1"
 Test = "1"
 julia = "1.10"
diff --git a/test/runtests.jl b/test/runtests.jl
index 2107021..a18a7cc 100644
--- a/test/runtests.jl
+++ b/test/runtests.jl
@@ -1,22 +1,2 @@
-using SafeTestsets, Test, Pkg
-
-const GROUP = get(ENV, "GROUP", "All")
-
-if GROUP == "QA"
-    Pkg.activate(joinpath(@__DIR__, "qa"))
-    Pkg.develop(PackageSpec(path = joinpath(@__DIR__, "..")))
-    Pkg.instantiate()
-    @time @safetestset "Quality Assurance" include(joinpath("qa", "qa.jl"))
-else
-    @testset "HighDimPDE" begin
-        @time @safetestset "ProblemConstructors" include("ProblemConstructor.jl")
-        @time @safetestset "reflect" include("reflect.jl")
-        @time @safetestset "MLP" include("MLP.jl")
-        @time @safetestset "Deep Splitting" include("DeepSplitting.jl")
-        @time @safetestset "Deep Splitting" include("DeepBSDE.jl")
-        @time @safetestset "MC Sample" include("MCSample.jl")
-        @time @safetestset "NNStopping" include("NNStopping.jl")
-        @time @safetestset "NNKolmogorov" include("NNKolmogorov.jl")
-        @time @safetestset "NNParamKolmogorov" include("NNParamKolmogorov.jl")
-    end
-end
+using SciMLTesting
+run_tests()
diff --git a/test/DeepBSDE_Han.jl b/test/shared/DeepBSDE_Han.jl
similarity index 100%
rename from test/DeepBSDE_Han.jl
rename to test/shared/DeepBSDE_Han.jl