import inspect

from notifiers.telegram import TelegramNotifier
from notifiers.wecom_webhook import WecomWebhookNotifier, _format_plain_text


def test_titleless_message_is_plain_and_undecorated():
    text = "【小学群】 发送人：家长\n摘要：发送了一张图片\n准备物品：课外书"
    result = _format_plain_text("", text)
    assert result == text
    assert "🔔" not in result
    assert "📌" not in result
    assert "━━━━━━━━━━━━" not in result


def test_titled_messages_keep_existing_decoration():
    result = _format_plain_text("系统通知", "发送人：测试")
    assert result.startswith("🔔 系统通知\n━━━━━━━━━━━━")
    assert "👤 发送人：测试" in result


def test_original_image_file_attachments_are_disabled():
    telegram_source = inspect.getsource(TelegramNotifier.send)
    wecom_source = inspect.getsource(WecomWebhookNotifier.send)
    assert "sendDocument" not in telegram_source
    assert "upload_media" not in wecom_source
    assert '"msgtype": "file"' not in wecom_source


for name in sorted(value for value in globals() if value.startswith("test_")):
    globals()[name]()
    print(f"{name}=PASS")