import tempfile
import unittest
from pathlib import Path
import sys


TOOLS = Path(__file__).resolve().parents[1]
if str(TOOLS) not in sys.path:
    sys.path.insert(0, str(TOOLS))

import _common
from new_project import release_files


class ChannelLayoutTest(unittest.TestCase):
    def test_shared_layout_web_under_channel(self) -> None:
        with tempfile.TemporaryDirectory() as tmp:
            root = Path(tmp)
            channel = "a" * 32
            _common.set_tree_root(root, channel=channel, shared_layout=True)
            self.assertEqual(_common.CAMPAIGN_DIR, root.resolve() / "web" / channel)
            self.assertEqual(_common.SYNC_DIR, root.resolve() / "sync")

    def test_legacy_layout_web_flat(self) -> None:
        with tempfile.TemporaryDirectory() as tmp:
            root = Path(tmp)
            _common.set_tree_root(root, channel="a" * 32, shared_layout=False)
            self.assertEqual(_common.CAMPAIGN_DIR, root.resolve() / "web")
            self.assertEqual(_common.SYNC_DIR, root.resolve() / "sync")

    def test_release_manifest_files_are_relative_and_hashed(self) -> None:
        with tempfile.TemporaryDirectory() as tmp:
            root = Path(tmp)
            channel = "b" * 32
            (root / "web" / channel).mkdir(parents=True)
            (root / "sync").mkdir()
            (root / "web" / channel / "support.html").write_bytes(b"support")
            (root / "sync" / "daily.html").write_bytes(b"daily")

            files = release_files(root, channel)

            self.assertEqual(
                sorted(item["path"] for item in files),
                sorted([f"web/{channel}/support.html", "sync/daily.html"]),
            )
            self.assertTrue(all(len(str(item["sha256"])) == 64 for item in files))


if __name__ == "__main__":
    unittest.main()