/** @vitest-environment jsdom */
import { render } from '@testing-library/react';
import React from 'react';
import { expect, it } from 'vitest';

import { DirectProjectTurn } from '../src/view/project-development/chat/components/DirectProjectConversation/DirectProjectTurn';
import type {
  DirectChatTurn,
  DirectChatTurnState,
} from '../src/view/project-development/chat/conversation/directTurnPresentation';

const SENT_AT = 1_800_000_000_000;
const ENDED_AT = SENT_AT + 12_400;

const turn = (
  state: DirectChatTurnState,
  overrides: Partial<DirectChatTurn> = {},
): DirectChatTurn => ({
  key: 'direct-codex:turn-1:user',
  users: [{ kind: 'user', key: 'u', text: '帮我做一个跳跃动作', at: SENT_AT }],
  process: [
    { kind: 'reasoning', key: 'r', text: '先看目录' },
    { kind: 'assistant', key: 'a', text: '正在写' },
  ],
  finals: [{ kind: 'assistant', key: 'a-final', text: '改好了', at: ENDED_AT }],
  state,
  startedAt: SENT_AT,
  endedAt: state === 'finished' ? ENDED_AT : 0,
  ...overrides,
});

it('awaiting-start：本地已发出、原生还没认领时不显示终态文案，也不折叠过程', () => {
  const view = render(
    React.createElement(DirectProjectTurn, {
      turn: turn('awaiting-start'),
    }),
  );
  expect(view.queryByTestId('turn-usage')).toBeNull();
  expect(view.queryByText(/本轮结束于/)).toBeNull();
  // 否定式判据：未结束的回合把过程平铺出来，不折进「执行过程」。
  expect(view.queryByTestId('turn-process')).toBeNull();
  expect(view.getByLabelText('思考过程')).not.toBeNull();
});

it('running：原生回合在跑时同样不显示终态文案', () => {
  const view = render(
    React.createElement(DirectProjectTurn, { turn: turn('running') }),
  );
  expect(view.queryByTestId('turn-usage')).toBeNull();
  expect(view.queryByTestId('turn-process')).toBeNull();
});

it('finished 且有明确终态：显示结束时间与耗时，过程折叠', () => {
  const view = render(
    React.createElement(DirectProjectTurn, { turn: turn('finished') }),
  );
  const usage = view.getByTestId('turn-usage');
  expect(usage.textContent).toContain('本轮结束于');
  expect(usage.textContent).toContain('耗时 12.4秒');
  expect(view.queryByTestId('turn-process')).not.toBeNull();
});