from __future__ import annotations

import unittest
from pathlib import Path

from mais_humana.paths import (
    assert_real_repo_name,
    central_project_folder_name,
    default_paths,
    describe_paths,
    expected_remote_url,
    path_health,
    path_health_markdown,
    path_ready,
    path_action_hint,
    platform_relative,
)
from tests.helpers import make_tmp


class PathConventionTests(unittest.TestCase):
    def test_default_paths_keep_real_repo_without_number(self) -> None:
        paths = default_paths("G:/_codex-git")
        self.assertEqual(paths.project_root.name, "tudo-para-ia-mais-humana")
        self.assertIn("15_repo_tudo-para-ia-mais-humana", str(paths.central_folder))
        self.assertEqual(paths.sqlite_path.name, "controle-semantico.sqlite")

    def test_ensure_creates_expected_directories(self) -> None:
        tmp = make_tmp()
        paths = default_paths(tmp)
        paths.ensure()
        self.assertTrue(paths.project_data_dir.exists())
        self.assertTrue(paths.orders_executive_dir.exists())

    def test_real_repo_name_guard_rejects_numbered_folder(self) -> None:
        with self.assertRaises(ValueError):
            assert_real_repo_name(Path("15_repo_tudo-para-ia-mais-humana"))
        assert_real_repo_name(Path("tudo-para-ia-mais-humana"))

    def test_path_helpers_generate_institutional_names(self) -> None:
        repo = Path("tudo-para-ia-mais-humana")
        self.assertEqual(central_project_folder_name(repo), "15_repo_tudo-para-ia-mais-humana")
        self.assertEqual(
            expected_remote_url("admin/tudo-para-ia-mais-humana"),
            "https://git.ami.app.br/admin/tudo-para-ia-mais-humana.git",
        )
        self.assertEqual(platform_relative(Path("a/b/c"), Path("a")), "b/c")
        self.assertTrue(any(line.startswith("project_root=") for line in describe_paths(default_paths("G:/_codex-git"))))

    def test_path_health_reports_existing_directories(self) -> None:
        tmp = make_tmp()
        paths = default_paths(tmp)
        before = path_health(paths)
        self.assertFalse(before["project_root_exists"])
        paths.ensure()
        after = path_health(paths)
        self.assertTrue(after["project_root_exists"])
        self.assertTrue(path_ready(paths))
        self.assertEqual(path_action_hint(paths), "caminhos essenciais prontos")
        self.assertIn("Path Health", path_health_markdown(paths))


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