from pathlib import Path

ROOT = Path(__file__).resolve().parents[1]
APP = (ROOT / "app" / "web_app_fastapi.py").read_text(encoding="utf-8")
TEMPLATE = (ROOT / "app" / "templates" / "admin_tools.html").read_text(encoding="utf-8")
COMPOSE = (ROOT / "docker-compose.yml").read_text(encoding="utf-8")


def test_admin_checklist_upload_route_exists_and_is_admin_only():
    assert '@app.post("/admin/checklists/upload", name="admin_checklists_upload")' in APP
    assert "async def admin_upload_checklist_config(" in APP
    function = APP.split("async def admin_upload_checklist_config(", 1)[1].split("@app.", 1)[0]
    assert "require_admin_session(request)" in function


def test_upload_uses_server_side_os_mapping_and_validates_json():
    function = APP.split("async def admin_upload_checklist_config(", 1)[1].split("@app.", 1)[0]
    assert "OS_CONFIG.get(os_type)" in function
    assert "normalize_json" in function
    assert "validate_xlsx" in function
    assert "install_config_files" in function


def test_admin_ui_contains_checklist_configuration_form():
    assert "admin_checklists_upload" in TEMPLATE
    assert 'name="checklist_file"' in TEMPLATE
    assert 'name="config_file"' in TEMPLATE


def test_config_mount_is_writable_for_persistent_uploads():
    assert "./config:/app/config:ro" not in COMPOSE
    assert "./config:/app/config" in COMPOSE