Publish Chimera GFX source

tests/test_retroarch_phase10al.py

@@ -0,0 +1,44 @@
+#!/usr/bin/env python3
+# SPDX-License-Identifier: GPL-3.0-or-later
+"""Tracked guardrails for Phase-1.0AL."""
+
+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 Phase10ALGuardrails(unittest.TestCase):
+    @classmethod
+    def setUpClass(cls) -> None:
+        cls.data = json.loads((ROOT / "manifests/retroarch/phase-1.0al-mdbg-copy-audit.json").read_text(encoding="utf-8"))
+
+    def test_known_restore_and_progress_gaps_remain_blocking(self) -> None:
+        findings = self.data["findings"]
+        self.assertFalse(findings["caps_set_failure_restores_authid"])
+        self.assertFalse(findings["restore_attempts_all_fields_after_one_failure"])
+        self.assertFalse(findings["partial_progress_exposed_to_caller"])
+        self.assertFalse(findings["return_zero_proves_complete_copy"])
+
+    def test_replacement_contract_is_fail_closed(self) -> None:
+        required = self.data["required_replacement_contract"]
+        self.assertIn("REPORT_EXACT_PARTIAL_BYTE_COUNT", required)
+        self.assertIn("RESTORE_EVERY_CHANGED_FIELD_ON_EVERY_EXIT", required)
+        self.assertIn("KILL_AND_REAP_CHILD_AFTER_PARTIAL_COPY_OR_RESTORE_FAILURE", required)
+
+    def test_no_direct_reuse_or_authority(self) -> None:
+        self.assertFalse(any(self.data["authorizations"].values()))
+        self.assertFalse(self.data["decision"]["direct_sdk_mdbg_copy_reuse_allowed"])
+        self.assertFalse(self.data["decision"]["target_implementation_allowed"])
+        self.assertFalse(self.data["decision"]["device_action_allowed"])
+
+
+if __name__ == "__main__":
+    unittest.main(argv=[__file__])