#!/usr/bin/env python3
# SPDX-License-Identifier: GPL-3.0-or-later
"""Phase-1.0BF live-adapter boundary tests."""

import argparse, hashlib, json
from pathlib import Path
import unittest

parser = argparse.ArgumentParser()
parser.add_argument("--root", type=Path, required=True)
root = parser.parse_args().root


class Phase10BFGuardrails(unittest.TestCase):
    @classmethod
    def setUpClass(cls) -> None:
        cls.data = json.loads((root / "manifests/retroarch/phase-1.0bf-live-sdl-adapter-boundary-audit.json").read_text(encoding="utf-8"))

    def test_parent_binding(self) -> None:
        parent = root / "manifests/retroarch/phase-1.0be-fake-only-sdl-materializer.json"
        self.assertEqual(hashlib.sha256(parent.read_bytes()).hexdigest(),
                         self.data["source_bindings"]["phase10be_manifest_sha256"])

    def test_adapter_contract_is_fail_closed(self) -> None:
        contract = self.data["adapter_contract"]
        for key, value in contract.items():
            if key in ("automatic_retry", "automatic_cleanup", "network_capability",
                       "retroarch_build_capability", "device_capability"):
                self.assertFalse(value, key)
            else:
                self.assertTrue(value, key)

    def test_only_dormant_source_is_open(self) -> None:
        auth = self.data["authorizations"]
        self.assertTrue(auth["dormant_live_adapter_source_authorized"])
        for key, value in auth.items():
            if key != "dormant_live_adapter_source_authorized":
                self.assertFalse(value, key)
        self.assertFalse(self.data["decision"]["tool_install_allowed"])
        self.assertFalse(self.data["decision"]["materialization_allowed"])


if __name__ == "__main__":
    unittest.main(argv=[__file__])