#!/usr/bin/env python3
# SPDX-License-Identifier: GPL-3.0-or-later
"""Phase-1.0CF repeated-timeout 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 Phase10CFGuardrails(unittest.TestCase):
    @classmethod
    def setUpClass(cls) -> None:
        cls.data = json.loads((root / "manifests/retroarch/phase-1.0cf-repeated-configure-timeout-and-cleanup-gate.json").read_text(encoding="utf-8"))

    def test_parent_and_repeated_stop(self) -> None:
        parent = root / "manifests/retroarch/phase-1.0ce-extended-configure-sdl-materializer-one-shot-gate.json"
        self.assertEqual(hashlib.sha256(parent.read_bytes()).hexdigest(), self.data["source_bindings"]["phase10ce_manifest_sha256"])
        result = self.data["consumed_attempt"]
        self.assertEqual(result["timeout_seconds"], 600)
        self.assertTrue(result["all_preconfigure_operations_completed"])
        self.assertTrue(result["successful_try_compile_observed"])
        self.assertFalse(result["sdl_build_invoked"])

    def test_only_cleanup_is_open(self) -> None:
        cleanup = self.data["cleanup"]
        self.assertEqual(cleanup["attempts_authorized"], 1)
        self.assertFalse(cleanup["automatic_retry"])
        auth = self.data["authorizations"]
        self.assertTrue(auth["exact_derived_output_cleanup_authorized"])
        for key, value in auth.items():
            if key != "exact_derived_output_cleanup_authorized":
                self.assertFalse(value, key)

    def test_mounted_root_is_rejected(self) -> None:
        self.assertFalse(self.data["decision"]["mounted_buildroot_suitable"])
        self.assertFalse(self.data["decision"]["materialization_allowed"])


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