Publish Chimera GFX source

tests/test_retroarch_phase10bz.py

@@ -0,0 +1,49 @@
+#!/usr/bin/env python3
+# SPDX-License-Identifier: GPL-3.0-or-later
+"""Phase-1.0BZ exact failed-stage cleanup guardrails."""
+
+import argparse
+import hashlib
+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 Phase10BZGuardrails(unittest.TestCase):
+    @classmethod
+    def setUpClass(cls) -> None:
+        cls.data = json.loads((root / "manifests/retroarch/phase-1.0bz-exact-sdl-stage-cleanup-gate.json").read_text(encoding="utf-8"))
+
+    def test_parent_and_four_hashes_are_exact(self) -> None:
+        parent = root / "manifests/retroarch/phase-1.0by-windows-git-stage-fixture-failure-and-file-hash-gate.json"
+        self.assertEqual(hashlib.sha256(parent.read_bytes()).hexdigest(), self.data["source_bindings"]["phase10by_manifest_sha256"])
+        hashes = self.data["fixture_result"]["patch_target_sha256"]
+        self.assertEqual(len(hashes), 4)
+        for value in hashes.values():
+            self.assertRegex(value, r"^[0-9a-f]{64}$")
+
+    def test_cleanup_is_one_exact_worktree_only(self) -> None:
+        cleanup = self.data["cleanup"]
+        self.assertEqual(cleanup["attempts_authorized"], 1)
+        self.assertEqual(cleanup["argv"][-3:], [
+            "remove", "--force",
+            "/mnt/c/Projects/chimera-retroarch-phase10az/build/phase10bd/sdl-source"])
+        self.assertEqual(cleanup["timeout_seconds"], 900)
+        self.assertFalse(cleanup["automatic_retry"])
+
+    def test_only_exact_cleanup_is_open(self) -> None:
+        auth = self.data["authorizations"]
+        self.assertTrue(auth["exact_failed_stage_cleanup_authorized"])
+        for key, value in auth.items():
+            if key != "exact_failed_stage_cleanup_authorized":
+                self.assertFalse(value, key)
+        self.assertFalse(self.data["decision"]["source_change_allowed"])
+        self.assertFalse(self.data["decision"]["materialization_allowed"])
+
+
+if __name__ == "__main__":
+    unittest.main(argv=[__file__])