Merge pull request #442 from neutrinoceros/tst/runtime-introspect

Author: neutrinoceros

pyproject.toml

@@ -52,6 +52,7 @@ Changelog = "https://github.com/neutrinoceros/gpgi/blob/main/CHANGELOG.md"
 [dependency-groups]
 test = [
     "pytest>=9.0.0",
+    "runtime-introspect>=0.3.0",
 ]
 test-image = [
     {include-group = "test"},

tests/conftest.py

@@ -1,8 +1,8 @@
-import sys
-from importlib.metadata import version
+import textwrap
 from importlib.util import find_spec
 
 import pytest
+from runtime_introspect import runtime_feature_set
 
 import gpgi
 
@@ -27,12 +27,12 @@ def pytest_runtest_setup(item):
         pytest.skip("missing requirement: pytest_mpl")
 
 
-def pytest_report_header(config, start_path):
-    is_gil_enabled = sys.version_info < (3, 13) or sys._is_gil_enabled()
-
+def pytest_report_header(config, start_path) -> list[str]:
+    fs = runtime_feature_set()
+    diagnostics = fs.diagnostics(features=["free-threading", "JIT"])
     return [
-        f"{is_gil_enabled = }",
-        f"NumPy: {version('numpy')}",
+        "Runtime optional features state (snapshot):",
+        textwrap.indent("\n".join(diagnostics), "  "),
         f"{gpgi._IS_PY_LIB = }",
         f"gpgi._lib loads from {find_spec('gpgi._lib').origin}",
     ]