"""hooks 모듈 테스트."""

from lazy_enter.hooks import format_notification, parse_hook_event


def test_parse_hook_event_valid():
    raw = '{"type": "prompt", "tool": "Bash"}'
    event = parse_hook_event(raw)
    assert event["type"] == "prompt"
    assert event["tool"] == "Bash"


def test_parse_hook_event_invalid():
    event = parse_hook_event("not json")
    assert event == {}


def test_format_notification_prompt():
    event = {"type": "prompt", "tool": "Bash"}
    msg = format_notification(event)
    assert msg is not None
    assert "승인 대기 중" in msg


def test_format_notification_completion():
    event = {"type": "completion", "summary": "리팩토링 완료"}
    msg = format_notification(event)
    assert msg is not None
    assert "완료" in msg


def test_format_notification_unknown():
    event = {"type": "unknown"}
    assert format_notification(event) is None