Use SciMLTesting v1.2 (folder-based run_tests)

Project.toml

@@ -21,11 +21,13 @@ DiscreteMeasures = "0.1"
 OUQBase = "0.1"
 Reexport = "1.2.2"
 SafeTestsets = "0.1"
+SciMLTesting = "1"
 
 [extras]
 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 = ["Pkg", "SafeTestsets", "Test"]
+test = ["Pkg", "SafeTestsets", "SciMLTesting", "Test"]

test/runtests.jl

@@ -1,5 +1,6 @@
 using Pkg
 using SafeTestsets, Test
+using SciMLTesting
 
 const GROUP = get(ENV, "GROUP", "All")
 
@@ -9,19 +10,7 @@ const GROUP = get(ENV, "GROUP", "All")
     # "{sublibrary}_{TEST_GROUP}" for any custom group (e.g., QA, GPU, etc.).
     # Sublibraries declare their groups in test/test_groups.toml.
     lib_dir = joinpath(dirname(@__DIR__), "lib")
-
-    # Check if GROUP matches a sublibrary, possibly with a _SUFFIX for the test group.
-    # Scan underscores right-to-left to find the longest matching sublibrary prefix.
-    function _detect_sublibrary_group(group, lib_dir)
-        isdir(joinpath(lib_dir, group)) && return (group, "Core")
-        for i in length(group):-1:1
-            if group[i] == '_' && isdir(joinpath(lib_dir, group[1:(i - 1)]))
-                return (group[1:(i - 1)], group[(i + 1):end])
-            end
-        end
-        return (group, "Core")
-    end
-    base_group, test_group = _detect_sublibrary_group(GROUP, lib_dir)
+    base_group, test_group = detect_sublibrary_group(GROUP, lib_dir)
 
     if isdir(joinpath(lib_dir, base_group))
         Pkg.activate(joinpath(lib_dir, base_group))
@@ -65,6 +54,6 @@ const GROUP = get(ENV, "GROUP", "All")
             Pkg.test(base_group, julia_args = ["--check-bounds=auto", "--compiled-modules=yes", "--depwarn=yes"], force_latest_compatible_version = false, allow_reresolve = true)
         end
     elseif GROUP == "All" || GROUP == "Core"
-        @time @safetestset "Umbrella Load" include("Core/umbrella_load.jl")
+        run_tests(; core = () -> @safetestset("Umbrella Load", include("umbrella_load.jl")))
     end
 end # @time