Publish Chimera GFX source

tests/test_retroarch_phase10an.py

@@ -0,0 +1,45 @@
+#!/usr/bin/env python3
+# SPDX-License-Identifier: GPL-3.0-or-later
+"""Tracked guardrails for Phase-1.0AN."""
+
+from __future__ import annotations
+
+import argparse
+import json
+from pathlib import Path
+import unittest
+
+
+PARSER = argparse.ArgumentParser()
+PARSER.add_argument("--root", type=Path, required=True)
+ROOT = PARSER.parse_args().root
+
+
+class Phase10ANGuardrails(unittest.TestCase):
+    @classmethod
+    def setUpClass(cls) -> None:
+        cls.data = json.loads((ROOT / "manifests/retroarch/phase-1.0an-service-lifecycle-audit.json").read_text(encoding="utf-8"))
+
+    def test_fail_stop_is_not_promoted_to_recovery(self) -> None:
+        lifecycle = self.data["service_lifecycle"]
+        self.assertTrue(lifecycle["ptrace_auth_restore_failure_latched"])
+        self.assertTrue(lifecycle["request_handler_process_exits_125"])
+        self.assertFalse(lifecycle["service_restart_owner_present"])
+        self.assertFalse(lifecycle["restart_identity_verification_present"])
+
+    def test_pt_copyin_remains_unproven(self) -> None:
+        copy = self.data["copy_path"]
+        self.assertFalse(copy["ptrace_io_descriptor_progress_checked"])
+        self.assertFalse(copy["hard_deadline_or_preemption_present"])
+        self.assertFalse(copy["safe_replacement_for_mdbg_copy_proven"])
+
+    def test_no_restart_reuse_or_authority(self) -> None:
+        self.assertFalse(any(self.data["authorizations"].values()))
+        self.assertFalse(self.data["decision"]["hardened_pt_copyin_reuse_allowed"])
+        self.assertFalse(self.data["decision"]["automatic_service_restart_allowed"])
+        self.assertFalse(self.data["decision"]["target_implementation_allowed"])
+        self.assertFalse(self.data["decision"]["device_action_allowed"])
+
+
+if __name__ == "__main__":
+    unittest.main(argv=[__file__])