# -*- coding: utf-8 -*-
"""Tests: Installer Desktop-Shortcut-Refresh (Block A)."""
from __future__ import annotations

import unittest
from pathlib import Path

_ISS = Path(__file__).resolve().parent / "installer" / "aza_installer.iss"


class TestInstallerDesktopShortcutRefresh(unittest.TestCase):
    @classmethod
    def setUpClass(cls) -> None:
        cls.src = _ISS.read_text(encoding="utf-8")

    def test_no_optional_desktopicon_task(self) -> None:
        self.assertNotIn("desktopicon", self.src)

    def test_autodesktop_without_task_binding(self) -> None:
        self.assertIn(
            'Name: "{autodesktop}\\AzA"; Filename: "{app}\\{#MyStartPanelExe}"',
            self.src,
        )
        self.assertNotIn("Tasks: desktopicon", self.src)

    def test_refresh_procedure_present(self) -> None:
        self.assertIn("procedure RefreshAzADesktopShortcuts();", self.src)
        self.assertIn("RemoveVerifiedLegacyAzAShortcuts", self.src)
        self.assertIn("CreateOrRefreshAzADesktopShortcut", self.src)

    def test_post_install_calls_refresh(self) -> None:
        self.assertIn("RefreshAzADesktopShortcuts();", self.src)

    def test_targets_start_panel_not_desktop_exe(self) -> None:
        self.assertIn("aza_start_panel.exe", self.src)
        for line in self.src.splitlines():
            if "{autodesktop}" in line and "AzA" in line:
                self.assertIn("MyStartPanelExe", line)
                self.assertNotIn("MyAppExeName", line)
                return
        self.fail("autodesktop AzA icon line missing")

    def test_legacy_shortcut_names_listed(self) -> None:
        for name in ("AZA Office.lnk", "AzA Chat.lnk", "AzA Empfang Chat.lnk"):
            self.assertIn(name, self.src)

    def test_verified_target_check(self) -> None:
        self.assertIn("IsKnownAzAShortcutTarget", self.src)
        self.assertIn("aza_desktop.exe", self.src)


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