"""差旅明细：交通费行按实际乘车日填开始/结束日期（控件 #ksrq/#jsrq 为联机实测）。"""

from typing import Any

from src.infra.browser import travel


class _Page:
    def __init__(self) -> None:
        self.fills: dict[str, str] = {}
        self.selects: list[tuple[str, str]] = []
        self.clicks: list[str] = []

    def click(self, selector: str, timeout: int | None = None) -> None:
        self.clicks.append(selector)

    def select_option(self, selector: str, value: str) -> None:
        self.selects.append((selector, value))

    def fill(self, selector: str, value: str) -> None:
        self.fills[selector] = value

    def wait_for_timeout(self, ms: int) -> None:
        pass


class _Bot:
    def __init__(self) -> None:
        self.page = _Page()

    def open_tab(self, name: str, timeout_ms: int = 20000) -> bool:
        return True

    def tab_ready(self, name: str) -> bool:
        return True

    def click_if_visible(self, selector: str, timeout_ms: int = 4000) -> bool:
        return True

    def _wait_for(self, selector: str, timeout: int | None = None) -> None:
        pass

    def _screenshot(self, name: str) -> str:
        return ""


def _transport(start: str, end: str) -> dict[str, Any]:
    return {
        "vehicle_type": "火车",
        "start_date": start,
        "end_date": end,
        "departure_place": "阜阳",
        "arrival_place": "合肥",
        "amount": "233",
        "bill_count": "2",
        "remark": "两张高铁票",
    }


def test_transport_dates_use_ride_dates() -> None:
    bot = _Bot()
    travel.add_travel_items(
        bot,  # type: ignore[arg-type]
        {"transport_fee": [_transport("2026-06-05", "2026-06-05")], "hotel_fee": [], "conference_fee": []},
    )
    assert bot.page.fills["#ksrq"] == "2026-06-05"
    assert bot.page.fills["#jsrq"] == "2026-06-05"
    assert ("#jtgj", "01") in bot.page.selects  # 交通工具仍然照选
    assert bot.page.fills["#ksdd"] == "阜阳" and bot.page.fills["#jsdd"] == "合肥"


def test_missing_dates_keep_page_defaults() -> None:
    bot = _Bot()
    travel.add_travel_items(
        bot,  # type: ignore[arg-type]
        {"transport_fee": [_transport("", "")], "hotel_fee": [], "conference_fee": []},
    )
    assert "#ksrq" not in bot.page.fills and "#jsrq" not in bot.page.fills  # 不覆盖页面带出的出差起止
    assert bot.page.fills["#ksdd"] == "阜阳"