from pathlib import Path
ROOT=Path(__file__).resolve().parents[1]

def test_version():
    assert (ROOT/'VERSION').read_text(encoding='utf-8').strip()=='4.6.20'

def test_system_health_is_settings_embedded_and_modular():
    app=(ROOT/"static/js/app.js").read_text(encoding="utf-8")
    html=(ROOT/"app.html").read_text(encoding="utf-8")
    route=(ROOT/"routes/system_health.py").read_text(encoding="utf-8")
    assert "系统健康" in app
    assert "systemHealthPanel" in app
    assert "/static/js/system-health.js" in html
    assert "/api/settings/system-health" in route

def test_unified_errors():
    js=(ROOT/"static/js/app.js").read_text(encoding="utf-8")
    assert "friendlyHttpError" in js
    assert "appErrorPanelHtml" in js
    assert "网络连接异常" in js

def test_task_cleanup():
    routes=(ROOT/"routes/manual_tasks.py").read_text(encoding="utf-8")
    service=(ROOT/"services/manual_tasks.py").read_text(encoding="utf-8")
    js=(ROOT/"static/js/app.js").read_text(encoding="utf-8")
    assert "clear-completed" in routes
    assert "delete_completed" in service
    assert "清理已完成" in js

def test_history_pin_batch_and_sort():
    js=(ROOT/"static/js/app.js").read_text(encoding="utf-8")
    html=(ROOT/"app.html").read_text(encoding="utf-8")
    state=(ROOT/"services/user_state.py").read_text(encoding="utf-8")
    assert "取消置顶" in js
    assert "HISTORY_SELECTED" in js
    assert 'id="historySort"' in html
    assert '"pinned":bool(x.get("pinned"))' in state

def test_project_history_reuse_actions():
    js=(ROOT/"static/js/project-package.js").read_text(encoding="utf-8")
    assert "重新下载" in js
    assert "重新生成" in js
    assert "恢复编辑" in js