"""测试目标上下文注入。"""

from app.modules.runtime.goals import build_goals_context


def test_build_goals_context_with_active_goals():
    """生成了 Active Goals 系统提示片段。"""
    goals = [
        {
            "title": "学习 Python",
            "level": "long_term",
            "status": "active",
            "priority": 80,
            "progress": 0.5,
        },
        {
            "title": "完成项目文档",
            "level": "task",
            "status": "active",
            "priority": 60,
            "progress": 0.0,
            "parent_id": "goal_1",
        },
    ]
    result = build_goals_context(goals)
    assert "学习 Python" in result
    assert "任务目标" in result or "task" in result or "长期目标" in result
    assert result.startswith("当前活跃目标：") or "当前" in result


def test_build_goals_context_empty():
    assert build_goals_context([]) == ""


def test_build_goals_context_sorts_by_priority():
    """按优先级降序排列输出。"""
    goals = [
        {"title": "low", "level": "task", "status": "active", "priority": 10, "progress": 0.0},
        {
            "title": "high",
            "level": "long_term",
            "status": "active",
            "priority": 90,
            "progress": 0.5,
        },
    ]
    result = build_goals_context(goals)
    high_idx = result.index("high")
    low_idx = result.index("low")
    assert high_idx < low_idx  # high priority first