// @vitest-environment jsdom

import { fireEvent, render, screen } from '@testing-library/react';
import { StrictMode } from 'react';
import { describe, expect, it } from 'vitest';

import type { AgentRuntimeUserInputRequest } from '../src/app/types';
import { AgentRuntimeUserInputCard } from '../src/features/agent-runtime/panels';

function clarificationRequest(): AgentRuntimeUserInputRequest {
  return {
    schemaVersion: 'agc.user_input_request.v1',
    requestId: 'req-1',
    agentId: 'project-supervisor',
    taskId: 'task-1',
    sessionId: 'session-1',
    runId: 'run-1',
    actionId: 'action-1',
    status: 'pending',
    questions: [
      {
        id: 'q1',
        header: '第1轮·当前要决定：首版路线',
        question: '这局游戏的重玩动力是什么？',
        options: [
          { label: '分数驱动', description: '刷新纪录后重开' },
          { label: '成长驱动', description: '解锁新能力后重开' },
        ],
      },
    ],
    allowFreeform: true,
    responseId: null,
    requestedAt: 1,
    updatedAt: 1,
  };
}

describe('AgentRuntimeUserInputCard 澄清输入', () => {
  it('手动输入自由回答不会让页面崩溃', () => {
    render(
      <StrictMode>
        <AgentRuntimeUserInputCard
          request={clarificationRequest()}
          controlBusy={false}
        />
      </StrictMode>,
    );

    const textarea = screen.getByLabelText(
      '第1轮·当前要决定：首版路线 其他回答',
    );
    fireEvent.change(textarea, { target: { value: '玩家自己写的答案' } });

    expect((textarea as HTMLTextAreaElement).value).toBe('玩家自己写的答案');
  });

  it('先选中选项再清空填充文本不会让页面崩溃', () => {
    render(
      <StrictMode>
        <AgentRuntimeUserInputCard
          request={clarificationRequest()}
          controlBusy={false}
        />
      </StrictMode>,
    );

    fireEvent.click(screen.getByText('分数驱动'));
    const textarea = screen.getByLabelText(
      '第1轮·当前要决定：首版路线 其他回答',
    ) as HTMLTextAreaElement;
    expect(textarea.value).toBe('分数驱动');

    fireEvent.change(textarea, { target: { value: '' } });
    expect(textarea.value).toBe('');
  });
});