"""Goal schema 新字段（character_id / type / progress）的序列化与反序列化。"""


def test_goal_node_schema_has_new_fields():
    from app.schemas.admin import GoalNode

    node = GoalNode(
        id="goal_test",
        title="t",
        description="d",
        level="session",
        status="active",
        priority=50,
        constraints=[],
        success_criteria=[],
        character_id="char_test",
        type="mission",
        progress=0.5,
    )
    assert node.character_id == "char_test"
    assert node.type == "mission"
    assert node.progress == 0.5


def test_create_goal_request_accepts_type():
    from app.schemas.admin import CreateGoalRequest

    req = CreateGoalRequest(title="t", level="task", type="exploration", character_id="char_xxx")
    assert req.type == "exploration"
    assert req.character_id == "char_xxx"


def test_update_goal_request_new_fields():
    from app.schemas.admin import UpdateGoalRequest

    req = UpdateGoalRequest(type="mission", progress=0.5)
    assert req.type == "mission"
    assert req.progress == 0.5


def test_update_goal_request_defaults():
    from app.schemas.admin import UpdateGoalRequest

    req = UpdateGoalRequest()
    # 未设置的新字段应为 None（所有字段可选）
    assert req.type is None
    assert req.progress is None