/* @vitest-environment jsdom */

import { fireEvent, render, screen, waitFor } from '@testing-library/react';
import { beforeEach, expect, test, vi } from 'vitest';

import {
  listAdminGameDistributionReviews,
  reviewAdminGameDistributionVersion,
  suspendAdminGameDistributionGame,
} from '../api/adminApiClient';
import type { AdminGameDistributionReviewEntry } from '../api/adminApiTypes';
import {
  AdminGameDistributionReviewPage,
  resolveGameReleaseEntryUrlError,
} from './AdminGameDistributionReviewPage';

vi.mock('../api/adminApiClient', () => ({
  isAdminApiError: vi.fn(
    (error: unknown) =>
      typeof error === 'object' &&
      error !== null &&
      'status' in error &&
      typeof error.status === 'number',
  ),
  formatAdminApiError: vi.fn((error: unknown) =>
    error instanceof Error ? error.message : '请求失败',
  ),
  listAdminGameDistributionReviews: vi.fn(),
  reviewAdminGameDistributionVersion: vi.fn(),
  suspendAdminGameDistributionGame: vi.fn(),
}));

const entry: AdminGameDistributionReviewEntry = {
  versionId: 'version-1',
  gameId: 'game_1',
  versionNumber: 2,
  packageSha256: 'a'.repeat(64),
  packageBytes: 2048,
  status: 'pending_review',
  publicationRevision: 4,
  reviewReason: null,
  createdAt: '2026-09-20T08:00:00Z',
  updatedAt: '2026-09-20T08:00:00Z',
};

beforeEach(() => {
  vi.mocked(listAdminGameDistributionReviews).mockReset();
  vi.mocked(reviewAdminGameDistributionVersion).mockReset();
  vi.mocked(suspendAdminGameDistributionGame).mockReset();
  vi.mocked(listAdminGameDistributionReviews).mockResolvedValue({
    entries: [entry],
    nextCursor: null,
  });
});

test('发行入口必须是带完整来源的 HTTPS 地址', () => {
  expect(resolveGameReleaseEntryUrlError('')).toBe('请填写发行入口');
  expect(
    resolveGameReleaseEntryUrlError('http://games.test/a/index.html'),
  ).toBe('发行入口必须以 https:// 开头');
  expect(
    resolveGameReleaseEntryUrlError('https://games.test/a/index.html?token=1'),
  ).toBe('发行入口不能包含 query 或 fragment');
  expect(
    resolveGameReleaseEntryUrlError('https://u:p@games.test/a/index.html'),
  ).toBe('发行入口不能包含凭据');
  expect(
    resolveGameReleaseEntryUrlError('https://games.test/a/index.html'),
  ).toBe('');
});

test('通过审核时提交当前 publicationRevision 与发行入口并刷新列表', async () => {
  vi.mocked(reviewAdminGameDistributionVersion).mockResolvedValue({
    version: { ...entry, status: 'published' },
    replayed: false,
  });

  render(
    <AdminGameDistributionReviewPage
      token="admin-token"
      onUnauthorized={vi.fn()}
    />,
  );
  await screen.findByText('game_1');

  fireEvent.change(screen.getByLabelText('发行入口'), {
    target: { value: 'https://games.test/releases/game_1/index.html' },
  });
  fireEvent.click(screen.getByRole('button', { name: '通过' }));

  await waitFor(() =>
    expect(reviewAdminGameDistributionVersion).toHaveBeenCalledTimes(1),
  );
  const [token, versionId, idempotencyKey, payload] =
    vi.mocked(reviewAdminGameDistributionVersion).mock.calls[0] ?? [];
  expect(token).toBe('admin-token');
  expect(versionId).toBe('version-1');
  expect(String(idempotencyKey)).toContain('version-1');
  expect(payload).toEqual({
    decision: 'approve',
    expectedPublicationRevision: 4,
    entryUrl: 'https://games.test/releases/game_1/index.html',
  });
  await waitFor(() =>
    expect(vi.mocked(listAdminGameDistributionReviews)).toHaveBeenCalledTimes(
      2,
    ),
  );
});

test('缺少拒绝理由时不调用审核接口', async () => {
  render(
    <AdminGameDistributionReviewPage
      token="admin-token"
      onUnauthorized={vi.fn()}
    />,
  );
  await screen.findByText('game_1');

  fireEvent.click(screen.getByRole('button', { name: '拒绝' }));

  expect(await screen.findByText('拒绝审核必须填写理由')).toBeTruthy();
  expect(reviewAdminGameDistributionVersion).not.toHaveBeenCalled();
});

test('安全下架需要二次确认，并携带公开修订号与原因', async () => {
  vi.mocked(suspendAdminGameDistributionGame).mockResolvedValue({
    game: {
      id: 'game_1',
      title: '测试游戏',
      status: 'suspended',
      publicationRevision: 5,
    },
    replayed: false,
  });

  render(
    <AdminGameDistributionReviewPage
      token="admin-token"
      onUnauthorized={vi.fn()}
    />,
  );
  await screen.findByText('game_1');

  fireEvent.change(screen.getByLabelText('下架原因'), {
    target: { value: '盗用素材' },
  });
  fireEvent.click(screen.getByRole('button', { name: '安全下架' }));

  // 第一次点击只弹出确认面板，不直接调用后端。
  expect(suspendAdminGameDistributionGame).not.toHaveBeenCalled();
  expect(await screen.findByRole('dialog')).toBeTruthy();

  fireEvent.click(screen.getByRole('button', { name: '确认' }));

  await waitFor(() =>
    expect(suspendAdminGameDistributionGame).toHaveBeenCalledTimes(1),
  );
  const [token, gameId, idempotencyKey, payload] =
    vi.mocked(suspendAdminGameDistributionGame).mock.calls[0] ?? [];
  expect(token).toBe('admin-token');
  expect(gameId).toBe('game_1');
  expect(String(idempotencyKey)).toContain('game_1');
  expect(payload).toEqual({
    expectedPublicationRevision: 4,
    reason: '盗用素材',
  });
  expect(await screen.findByText(/已安全下架/u)).toBeTruthy();
});

test('取消确认时不下架', async () => {
  render(
    <AdminGameDistributionReviewPage
      token="admin-token"
      onUnauthorized={vi.fn()}
    />,
  );
  await screen.findByText('game_1');

  fireEvent.click(screen.getByRole('button', { name: '安全下架' }));
  await screen.findByRole('dialog');
  fireEvent.click(screen.getByRole('button', { name: '取消' }));

  await waitFor(() => expect(screen.queryByRole('dialog')).toBeNull());
  expect(suspendAdminGameDistributionGame).not.toHaveBeenCalled();
});