Publish Chimera GFX source

tests/test_retroarch_phase10br.py

@@ -0,0 +1,50 @@
+#!/usr/bin/env python3
+# SPDX-License-Identifier: GPL-3.0-or-later
+"""Phase-1.0BR exact script-entrypoint gate 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 Phase10BRGuardrails(unittest.TestCase):
+    @classmethod
+    def setUpClass(cls) -> None:
+        cls.data = json.loads((root / "manifests/retroarch/phase-1.0br-script-entrypoint-one-shot-gate.json").read_text(encoding="utf-8"))
+
+    def test_parent_entrypoint_and_absent_outputs(self) -> None:
+        parent = root / "manifests/retroarch/phase-1.0bq-inline-invocation-failure.json"
+        self.assertEqual(hashlib.sha256(parent.read_bytes()).hexdigest(), self.data["source_bindings"]["phase10bq_manifest_sha256"])
+        self.assertRegex(self.data["source_bindings"]["entrypoint_sha256"], r"^[0-9a-f]{64}$")
+        preflight = self.data["preflight"]
+        self.assertTrue(preflight["entrypoint_argument_free"])
+        self.assertEqual(preflight["run_once_call_count"], 1)
+        for key in ("stage_absent", "build_absent", "archive_absent"):
+            self.assertTrue(preflight[key], key)
+
+    def test_new_gate_is_exactly_one_nonautomatic_attempt(self) -> None:
+        invocation = self.data["invocation"]
+        self.assertEqual(invocation["argv"], ["/usr/bin/python3.14", "tools/phase10bq_sdl_materializer_entrypoint.py"])
+        self.assertEqual(invocation["attempts_authorized"], 1)
+        self.assertFalse(invocation["automatic_retry"])
+        self.assertFalse(invocation["cleanup_authorized"])
+        self.assertFalse(self.data["decision"]["new_attempt_is_automatic_retry"])
+
+    def test_authority_stops_before_retroarch_and_device(self) -> None:
+        auth = self.data["authorizations"]
+        for key in ("exact_script_entrypoint_invocation_authorized", "materializer_invocation_authorized", "cmake_invocation_authorized", "sdl_build_authorized"):
+            self.assertTrue(auth[key], key)
+        for key, value in auth.items():
+            if key not in ("exact_script_entrypoint_invocation_authorized", "materializer_invocation_authorized", "cmake_invocation_authorized", "sdl_build_authorized"):
+                self.assertFalse(value, key)
+        self.assertFalse(self.data["decision"]["device_action_allowed"])
+
+
+if __name__ == "__main__":
+    unittest.main(argv=[__file__])