/** @vitest-environment jsdom */

import { act, render } from '@testing-library/react';
import { describe, expect, it, vi } from 'vitest';

import type { CustomWorldAgentSessionSnapshot } from '../../../packages/shared/src/contracts/customWorldAgent';
import { type CustomWorldProfile, WorldType } from '../../types';
import { useRpgCreationEnterWorld } from './useRpgCreationEnterWorld';

function buildProfile(params: {
  id: string;
  name: string;
  imageSrc: string;
}): CustomWorldProfile {
  return {
    id: params.id,
    settingText: params.name,
    name: params.name,
    subtitle: params.name,
    summary: params.name,
    tone: '测试',
    playerGoal: '测试',
    templateWorldType: WorldType.WUXIA,
    compatibilityTemplateWorldType: WorldType.WUXIA,
    majorFactions: [],
    coreConflicts: [],
    attributeSchema: {
      id: `${params.id}-attribute-schema`,
      worldId: params.id,
      schemaVersion: 1,
      generatedFrom: {
        worldType: WorldType.CUSTOM,
        worldName: params.name,
        settingSummary: params.name,
        tone: '测试',
        conflictCore: '测试',
      },
      slots: [],
    },
    playableNpcs: [
      {
        id: `${params.id}-role`,
        name: '可扮演角色',
        title: '测试角色',
        role: '主角',
        description: '测试角色',
        backstory: '测试背景',
        personality: '测试性格',
        motivation: '测试动机',
        combatStyle: '测试战斗风格',
        initialAffinity: 18,
        relationshipHooks: [],
        tags: [],
        backstoryReveal: {
          publicSummary: '测试角色',
          privateChatUnlockAffinity: 60,
          chapters: [],
        },
        skills: [],
        initialItems: [],
        imageSrc: params.imageSrc,
      },
    ],
    storyNpcs: [],
    items: [],
    landmarks: [],
    generationMode: 'full',
    generationStatus: 'complete',
  };
}

function buildSession(): CustomWorldAgentSessionSnapshot {
  return {
    sessionId: 'session-1',
    currentTurn: 1,
    anchorContent: {
      worldPromise: null,
      playerFantasy: null,
      themeBoundary: null,
      playerEntryPoint: null,
      coreConflict: null,
      keyRelationships: null,
      hiddenLines: null,
      iconicElements: null,
    },
    progressPercent: 100,
    lastAssistantReply: '',
    stage: 'ready_to_publish',
    focusCardId: null,
    creatorIntent: null,
    creatorIntentReadiness: {
      isReady: true,
      completedKeys: [],
      missingKeys: [],
    },
    anchorPack: null,
    lockState: null,
    draftProfile: null,
    messages: [],
    draftCards: [],
    pendingClarifications: [],
    suggestedActions: [],
    recommendedReplies: [],
    qualityFindings: [],
    assetCoverage: {
      roleAssets: [],
      sceneAssets: [],
      allRoleAssetsReady: true,
      allSceneAssetsReady: true,
    },
    resultPreview: null,
    updatedAt: '2026-04-25T00:00:00.000Z',
  };
}

describe('useRpgCreationEnterWorld', () => {
  it('Agent 草稿测试进入游戏时优先使用结果页当前 profile，而不是回退到会话快照', async () => {
    const resultProfile = buildProfile({
      id: 'draft-profile',
      name: '结果页真相源',
      imageSrc: '/generated-characters/draft-role/portrait.png',
    });
    const handleCustomWorldSelect = vi.fn();
    const setGeneratedCustomWorldProfile = vi.fn();
    const executePublishWorld = vi.fn(async () => buildSession());
    const syncAgentCreationResultView = vi.fn();
    const syncAgentDraftResultProfile = vi.fn(async () => ({
      profile: resultProfile,
      view: null,
    }));

    function Harness() {
      const { enterWorldForTestFromCurrentResult } = useRpgCreationEnterWorld({
        isAgentDraftResultView: true,
        activeAgentSessionId: 'session-1',
        generatedCustomWorldProfile: resultProfile,
        handleCustomWorldSelect,
        syncAgentDraftResultProfile,
        executePublishWorld,
        syncAgentCreationResultView,
        setGeneratedCustomWorldProfile,
      });

      return (
        <button
          type="button"
          onClick={() => void enterWorldForTestFromCurrentResult()}
        >
          进入
        </button>
      );
    }

    const { getByText } = render(<Harness />);
    await act(async () => {
      getByText('进入').click();
    });

    expect(executePublishWorld).not.toHaveBeenCalled();
    expect(handleCustomWorldSelect).toHaveBeenCalledWith(resultProfile, {
      mode: 'play',
      disablePersistence: true,
      returnStage: 'custom-world-result',
    });
    expect(setGeneratedCustomWorldProfile).toHaveBeenCalledWith(resultProfile);
    expect(
      handleCustomWorldSelect.mock.calls[0]?.[0].playableNpcs[0]?.imageSrc,
    ).toBe('/generated-characters/draft-role/portrait.png');
  });
});