import { getRoleList, getRoleData, updateText, updateTag, regenerateRole, getUserRoleLibrary, replaceRole, getRoleShots, applyRoleToShots } from '@/api/video_flow';
import { RoleEditUseCase } from '../usecase/RoleEditUseCase';
import { TextEditUseCase } from '../usecase/TextEditUseCase';
import { TagEditUseCase } from '../usecase/TagEditUseCase';
import { RoleItem, TextItem, TagItem } from '../domain/Item';
import { RoleEntity, AITextEntity, TagEntity, VideoSegmentEntity, ShotStatus } from '../domain/Entities';

// Mock API模块
jest.mock('@/api/video_flow', () => ({
  getRoleList: jest.fn(),
  getRoleData: jest.fn(),
  updateText: jest.fn(),
  updateTag: jest.fn(),
  regenerateRole: jest.fn(),
  getUserRoleLibrary: jest.fn(),
  replaceRole: jest.fn(),
  getRoleShots: jest.fn(),
  applyRoleToShots: jest.fn(),
}));

// Mock UseCase模块
jest.mock('../usecase/RoleEditUseCase');
jest.mock('../usecase/TextEditUseCase');
jest.mock('../usecase/TagEditUseCase');

// Mock Domain模块
jest.mock('../domain/Item', () => ({
  RoleItem: jest.fn(),
  TextItem: jest.fn(),
  TagItem: jest.fn(),
}));

describe('RoleService 业务逻辑测试', () => {
  let mockRoleEditUseCase: jest.Mocked<RoleEditUseCase>;
  let mockTextEditUseCase: jest.Mocked<TextEditUseCase>;
  let mockTagEditUseCase: jest.Mocked<TagEditUseCase>;

  // 测试数据
  const mockRoleEntity: RoleEntity = {
    id: 'role1',
    name: '测试角色',
    generateTextId: 'text1',
    tagIds: ['tag1', 'tag2'],
    imageUrl: 'http://example.com/role1.jpg',
    updatedAt: Date.now(),
    loadingProgress: 100,
    disableEdit: false,
    isStored: true,
  };

  const mockTextEntity: AITextEntity = {
    id: 'text1',
    content: '这是AI生成的文本内容',
    updatedAt: Date.now(),
    loadingProgress: 100,
    disableEdit: false,
  };

  const mockTagEntity1: TagEntity = {
    id: 'tag1',
    name: '标签1',
    content: '标签内容1',
    updatedAt: Date.now(),
    loadingProgress: 100,
    disableEdit: false,
  };


  const mockShotEntity: VideoSegmentEntity = {
    id: 'shot1',
    name: '分镜1',
    sketchUrl: 'http://example.com/sketch1.jpg',
    videoUrl: ['http://example.com/video1.mp4'],
    roleList: [],
    sceneList: [],
    status: ShotStatus.sketchLoading,
    scriptId: 'script1',
    content: [],
    shot: [],
    updatedAt: Date.now(),
    loadingProgress: 100,
    disableEdit: false,
  };

  beforeEach(() => {
    jest.clearAllMocks();

    // 设置Mock UseCase实例
    mockRoleEditUseCase = {
      AIgenerateRole: jest.fn(),
      applyRole: jest.fn(),
    } as any;

    mockTextEditUseCase = {
      getOptimizedContent: jest.fn(),
      updateText: jest.fn(),
    } as any;

    mockTagEditUseCase = {
      updateTag: jest.fn(),
    } as any;

    // 设置Mock构造函数
    (RoleEditUseCase as jest.MockedClass<typeof RoleEditUseCase>).mockImplementation(() => mockRoleEditUseCase);
    (TextEditUseCase as jest.MockedClass<typeof TextEditUseCase>).mockImplementation(() => mockTextEditUseCase);
    (TagEditUseCase as jest.MockedClass<typeof TagEditUseCase>).mockImplementation(() => mockTagEditUseCase);

    // 设置Mock Item构造函数
    (RoleItem as jest.MockedClass<typeof RoleItem>).mockImplementation((entity) => ({
      entity,
      metadata: {},
      disableEdit: entity.disableEdit,
      type: 1,
    } as any));

    (TextItem as jest.MockedClass<typeof TextItem>).mockImplementation((entity) => ({
      entity,
      metadata: {},
      disableEdit: entity.disableEdit,
      type: 0,
    } as any));

    (TagItem as jest.MockedClass<typeof TagItem>).mockImplementation((entity) => ({
      entity,
      metadata: {},
      disableEdit: entity.disableEdit,
      type: 2,
    } as any));
  });

  describe('数据初始化测试', () => {
    it('应该成功获取角色列表', async () => {
      const mockRoles = [mockRoleEntity];
      (getRoleList as jest.Mock).mockResolvedValue({
        successful: true,
        data: mockRoles,
        message: 'success',
      });

      const result = await getRoleList({ projectId: 'project1' });

      expect(getRoleList).toHaveBeenCalledWith({ projectId: 'project1' });
      expect(result.successful).toBe(true);
      expect(result.data).toEqual(mockRoles);
    });

    it('获取角色列表失败时应该返回错误信息', async () => {
      (getRoleList as jest.Mock).mockResolvedValue({
        successful: false,
        message: '获取失败',
      });

      const result = await getRoleList({ projectId: 'project1' });

      expect(result.successful).toBe(false);
      expect(result.message).toBe('获取失败');
    });
  });

  describe('修改文本和标签测试', () => {
    it('应该成功修改AI文本', async () => {
      const updatedTextEntity = { ...mockTextEntity, content: '更新后的文本' };
      (updateText as jest.Mock).mockResolvedValue({
        successful: true,
        data: updatedTextEntity,
      });

      const result = await updateText({
        textId: 'text1',
        content: '新的文本内容'
      });

      expect(updateText).toHaveBeenCalledWith({
        textId: 'text1',
        content: '新的文本内容'
      });
      expect(result.successful).toBe(true);
      expect(result.data.content).toBe('更新后的文本');
    });

    it('应该成功修改标签内容', async () => {
      const updatedTagEntity = { ...mockTagEntity1, content: '更新后的标签' };
      (updateTag as jest.Mock).mockResolvedValue({
        successful: true,
        data: updatedTagEntity,
      });

      const result = await updateTag({
        tagId: 'tag1',
        content: '新的标签内容'
      });

      expect(updateTag).toHaveBeenCalledWith({
        tagId: 'tag1',
        content: '新的标签内容'
      });
      expect(result.successful).toBe(true);
      expect(result.data.content).toBe('更新后的标签');
    });
  });

  describe('文本AI优化测试', () => {
    it('应该成功优化AI文本', async () => {
      const optimizedContent = '优化后的文本内容';
      const updatedTextEntity = { ...mockTextEntity, content: optimizedContent };

      mockTextEditUseCase.getOptimizedContent.mockResolvedValue(optimizedContent);
      mockTextEditUseCase.updateText.mockResolvedValue({
        entity: updatedTextEntity,
        metadata: {},
        disableEdit: false,
        type: 0,
      } as any);

      (updateText as jest.Mock).mockResolvedValue({
        successful: true,
        data: updatedTextEntity,
      });

      // 模拟优化流程
      const optimizedContentResult = await mockTextEditUseCase.getOptimizedContent();
      const updateResult = await mockTextEditUseCase.updateText(optimizedContentResult);

      expect(mockTextEditUseCase.getOptimizedContent).toHaveBeenCalled();
      expect(mockTextEditUseCase.updateText).toHaveBeenCalledWith(optimizedContent);
      expect(updateResult.entity.content).toBe(optimizedContent);
    });
  });

  describe('重新生成角色形象测试', () => {
    it('应该成功重新生成角色', async () => {
      const newRoleEntity = { ...mockRoleEntity, id: 'role2', name: '新角色' };
      (regenerateRole as jest.Mock).mockResolvedValue({
        successful: true,
        data: newRoleEntity,
      });

      mockRoleEditUseCase.AIgenerateRole.mockResolvedValue(newRoleEntity);

      const result = await regenerateRole({
        prompt: '重新生成角色',
        tagTypes: ['tag1', 'tag2'],
        roleId: 'role1'
      });

      expect(regenerateRole).toHaveBeenCalledWith({
        prompt: '重新生成角色',
        tagTypes: ['tag1', 'tag2'],
        roleId: 'role1'
      });
      expect(result.successful).toBe(true);
      expect(result.data.id).toBe('role2');
      expect(result.data.name).toBe('新角色');
    });
  });

  describe('角色业务流程测试', () => {
    it('应该完成完整的角色编辑流程：获取列表→选择角色→修改提示词→智能优化→修改标签→重新生成→角色库替换→应用角色', async () => {
      // 1. 用户操作：获取角色列表
      const mockRoles = [mockRoleEntity];
      (getRoleList as jest.Mock).mockResolvedValue({
        successful: true,
        data: mockRoles,
        message: 'success',
      });

      const roleListResult = await getRoleList({ projectId: 'project1' });
      expect(roleListResult.successful).toBe(true);
      expect(roleListResult.data).toEqual(mockRoles);

      // 2. 用户操作：选择角色并获取角色数据
      (getRoleData as jest.Mock).mockResolvedValue({
        successful: true,
        data: {
          text: mockTextEntity,
          tags: [mockTagEntity1],
        },
      });

      const roleDataResult = await getRoleData({ roleId: 'role1' });
      expect(roleDataResult.successful).toBe(true);
      expect(roleDataResult.data.text).toEqual(mockTextEntity);
      expect(roleDataResult.data.tags).toEqual([mockTagEntity1]);

      // 3. 用户操作：修改角色提示词
      const updatedTextEntity = { ...mockTextEntity, content: '修改后的角色提示词' };
      (updateText as jest.Mock).mockResolvedValue({
        successful: true,
        data: updatedTextEntity,
      });

      const updateTextResult = await updateText({
        textId: 'text1',
        content: '修改后的角色提示词'
      });
      expect(updateTextResult.successful).toBe(true);
      expect(updateTextResult.data.content).toBe('修改后的角色提示词');

      // 4. 用户操作：智能优化文本
      const optimizedContent = '智能优化后的角色文本';
      mockTextEditUseCase.getOptimizedContent.mockResolvedValue(optimizedContent);
      mockTextEditUseCase.updateText.mockResolvedValue({
        entity: { ...mockTextEntity, content: optimizedContent },
        metadata: {},
        disableEdit: false,
        type: 0,
      } as any);

      const optimizedContentResult = await mockTextEditUseCase.getOptimizedContent();
      expect(optimizedContentResult).toBe(optimizedContent);

      // 5. 用户操作：修改标签
      const updatedTagEntity = { ...mockTagEntity1, content: '修改后的标签内容' };
      (updateTag as jest.Mock).mockResolvedValue({
        successful: true,
        data: updatedTagEntity,
      });

      const updateTagResult = await updateTag({
        tagId: 'tag1',
        content: '修改后的标签内容'
      });
      expect(updateTagResult.successful).toBe(true);
      expect(updateTagResult.data.content).toBe('修改后的标签内容');

      // 6. 用户操作：使用新的提示词和标签重新生成角色
      const newRoleEntity = { ...mockRoleEntity, id: 'role2', name: '重新生成的角色' };
      (regenerateRole as jest.Mock).mockResolvedValue({
        successful: true,
        data: newRoleEntity,
      });

      mockRoleEditUseCase.AIgenerateRole.mockResolvedValue(newRoleEntity);

      const regenerateResult = await regenerateRole({
        prompt: '使用新的提示词重新生成角色',
        tagTypes: ['tag1'],
        roleId: 'role1'
      });
      expect(regenerateResult.successful).toBe(true);
      expect(regenerateResult.data.name).toBe('重新生成的角色');

      // 7. 用户操作：获取角色库
      const mockLibraryRoles = [
        { ...mockRoleEntity, id: 'libraryRole1', name: '库角色1' },
        { ...mockRoleEntity, id: 'libraryRole2', name: '库角色2' }
      ];
      (getUserRoleLibrary as jest.Mock).mockResolvedValue({
        successful: true,
        data: mockLibraryRoles,
      });

      const libraryResult = await getUserRoleLibrary();
      expect(libraryResult.successful).toBe(true);
      expect(libraryResult.data).toEqual(mockLibraryRoles);

      // 8. 用户操作：从角色库中选择角色替换当前角色
      const selectedLibraryRole = mockLibraryRoles[0];
      (replaceRole as jest.Mock).mockResolvedValue({
        successful: true,
        data: { success: true },
      });

      const replaceResult = await replaceRole({
        currentRoleId: 'role1',
        replaceRoleId: 'libraryRole1'
      });
      expect(replaceResult.successful).toBe(true);

      // 9. 用户操作：获取角色应用到的分镜列表
      const mockShots = [mockShotEntity];
      (getRoleShots as jest.Mock).mockResolvedValue({
        successful: true,
        data: {
          shots: mockShots,
          appliedShotIds: [],
        },
      });

      const shotsResult = await getRoleShots({ roleId: 'role1' });
      expect(shotsResult.successful).toBe(true);
      expect(shotsResult.data.shots).toEqual(mockShots);

      // 10. 用户操作：选择分镜并应用角色
      (applyRoleToShots as jest.Mock).mockResolvedValue({
        successful: true,
        data: { success: true },
      });

      mockRoleEditUseCase.applyRole.mockResolvedValue({} as any);

      const applyResult = await applyRoleToShots({
        roleId: 'role1',
        shotIds: ['shot1', 'shot2']
      });
      expect(applyResult.successful).toBe(true);
    });

    it('应该验证角色库替换时只保留ID，其他数据都被替换', async () => {
      // 当前角色
      const currentRole = {
        id: 'currentRoleId',
        name: '当前角色',
        generateTextId: 'currentTextId',
        tagIds: ['currentTag1'],
        imageUrl: 'http://example.com/current.jpg',
        updatedAt: Date.now(),
        loadingProgress: 100,
        disableEdit: false,
        isStored: false,
      };

      // 角色库中的角色
      const libraryRole = {
        id: 'libraryRoleId',
        name: '库角色',
        generateTextId: 'libraryTextId',
        tagIds: ['libraryTag1', 'libraryTag2'],
        imageUrl: 'http://example.com/library.jpg',
        updatedAt: Date.now() + 1000,
        loadingProgress: 100,
        disableEdit: false,
        isStored: true,
      };

      // 模拟替换操作
      (replaceRole as jest.Mock).mockResolvedValue({
        successful: true,
        data: { success: true },
      });

      const replaceResult = await replaceRole({
        currentRoleId: currentRole.id,
        replaceRoleId: libraryRole.id
      });
      expect(replaceResult.successful).toBe(true);

      // 验证替换后的角色数据：ID保持不变，其他数据来自库角色
      const replacedRole = {
        ...libraryRole,
        id: currentRole.id, // 只有ID保持不变
      };

      expect(replacedRole.id).toBe(currentRole.id); // ID不变
      expect(replacedRole.name).toBe(libraryRole.name); // 其他数据来自库角色
      expect(replacedRole.generateTextId).toBe(libraryRole.generateTextId);
      expect(replacedRole.tagIds).toEqual(libraryRole.tagIds);
      expect(replacedRole.imageUrl).toBe(libraryRole.imageUrl);
      expect(replacedRole.isStored).toBe(libraryRole.isStored);
    });

    it('应该模拟用户选择角色并修改提示词的完整流程', async () => {
      // 用户操作：获取项目中的角色列表
      const mockRoles = [
        { ...mockRoleEntity, id: 'role1', name: '角色1' },
        { ...mockRoleEntity, id: 'role2', name: '角色2' }
      ];
      (getRoleList as jest.Mock).mockResolvedValue({
        successful: true,
        data: mockRoles,
      });

      const roleList = await getRoleList({ projectId: 'project1' });
      expect(roleList.data).toHaveLength(2);

      // 用户操作：选择第一个角色
      const selectedRoleId = 'role1';
      (getRoleData as jest.Mock).mockResolvedValue({
        successful: true,
        data: {
          text: mockTextEntity,
          tags: [mockTagEntity1],
        },
      });

      const selectedRoleData = await getRoleData({ roleId: selectedRoleId });
      expect(selectedRoleData.data.text.id).toBe('text1');

      // 用户操作：修改角色提示词
      const newPrompt = '我想要一个更加勇敢的角色';
      (updateText as jest.Mock).mockResolvedValue({
        successful: true,
        data: { ...mockTextEntity, content: newPrompt },
      });

      const updatedText = await updateText({
        textId: 'text1',
        content: newPrompt
      });
      expect(updatedText.data.content).toBe(newPrompt);

      // 用户操作：使用新提示词重新生成角色
      const regeneratedRole = { ...mockRoleEntity, name: '勇敢的角色' };
      (regenerateRole as jest.Mock).mockResolvedValue({
        successful: true,
        data: regeneratedRole,
      });

      const regenerationResult = await regenerateRole({
        prompt: newPrompt,
        tagTypes: ['tag1'],
        roleId: selectedRoleId
      });
      expect(regenerationResult.data.name).toBe('勇敢的角色');
    });

    it('应该处理角色编辑流程中的错误情况', async () => {
      // 模拟获取角色列表失败
      (getRoleList as jest.Mock).mockResolvedValue({
        successful: false,
        message: '获取角色列表失败',
      });

      const roleListResult = await getRoleList({ projectId: 'project1' });
      expect(roleListResult.successful).toBe(false);
      expect(roleListResult.message).toBe('获取角色列表失败');

      // 模拟修改文本失败
      (updateText as jest.Mock).mockResolvedValue({
        successful: false,
        message: '修改文本失败',
      });

      const updateTextResult = await updateText({
        textId: 'text1',
        content: '新的文本内容'
      });
      expect(updateTextResult.successful).toBe(false);
      expect(updateTextResult.message).toBe('修改文本失败');

      // 模拟重新生成角色失败
      (regenerateRole as jest.Mock).mockResolvedValue({
        successful: false,
        message: '重新生成角色失败',
      });

      const regenerateResult = await regenerateRole({
        prompt: '重新生成角色',
        tagTypes: ['tag1'],
        roleId: 'role1'
      });
      expect(regenerateResult.successful).toBe(false);
      expect(regenerateResult.message).toBe('重新生成角色失败');

      // 模拟替换角色失败
      (replaceRole as jest.Mock).mockResolvedValue({
        successful: false,
        message: '替换角色失败',
      });

      const replaceResult = await replaceRole({
        currentRoleId: 'role1',
        replaceRoleId: 'newRoleId'
      });
      expect(replaceResult.successful).toBe(false);
      expect(replaceResult.message).toBe('替换角色失败');

      // 模拟应用角色失败
      (applyRoleToShots as jest.Mock).mockResolvedValue({
        successful: false,
        message: '应用角色失败',
      });

      const applyResult = await applyRoleToShots({
        roleId: 'role1',
        shotIds: ['shot1']
      });
      expect(applyResult.successful).toBe(false);
      expect(applyResult.message).toBe('应用角色失败');
    });
  });

  describe('角色库业务流程测试', () => {
    it('应该完成角色库选择和使用流程：获取角色库→选择角色→替换当前角色→验证数据替换', async () => {
      // 1. 用户操作：获取用户角色库
      const mockLibraryRoles = [
        { ...mockRoleEntity, id: 'libraryRole1', name: '库角色1', isStored: true },
        { ...mockRoleEntity, id: 'libraryRole2', name: '库角色2', isStored: true }
      ];
      (getUserRoleLibrary as jest.Mock).mockResolvedValue({
        successful: true,
        data: mockLibraryRoles,
      });

      const libraryResult = await getUserRoleLibrary();
      expect(libraryResult.successful).toBe(true);
      expect(libraryResult.data).toEqual(mockLibraryRoles);

      // 2. 用户操作：从角色库中选择角色
      const selectedLibraryRole = mockLibraryRoles[0];
      expect(selectedLibraryRole.isStored).toBe(true); // 验证是库中的角色

      // 3. 用户操作：替换当前角色
      (replaceRole as jest.Mock).mockResolvedValue({
        successful: true,
        data: { success: true },
      });

      const replaceResult = await replaceRole({
        currentRoleId: 'role1',
        replaceRoleId: selectedLibraryRole.id
      });
      expect(replaceResult.successful).toBe(true);

      // 4. 验证替换后的角色数据：ID保持不变，其他数据来自库角色
      const currentRoleId = 'role1';
      const replacedRole = {
        ...selectedLibraryRole,
        id: currentRoleId, // 只有ID保持不变
      };

      expect(replacedRole.id).toBe(currentRoleId); // ID不变
      expect(replacedRole.name).toBe(selectedLibraryRole.name); // 其他数据来自库角色
      expect(replacedRole.generateTextId).toBe(selectedLibraryRole.generateTextId);
      expect(replacedRole.tagIds).toEqual(selectedLibraryRole.tagIds);
      expect(replacedRole.imageUrl).toBe(selectedLibraryRole.imageUrl);
      expect(replacedRole.isStored).toBe(selectedLibraryRole.isStored);
    });

    it('应该验证角色库替换的边界情况', async () => {
      // 测试空角色库
      (getUserRoleLibrary as jest.Mock).mockResolvedValue({
        successful: true,
        data: [],
      });

      const emptyLibraryResult = await getUserRoleLibrary();
      expect(emptyLibraryResult.data).toHaveLength(0);

      // 测试替换不存在的角色
      (replaceRole as jest.Mock).mockResolvedValue({
        successful: false,
        message: '角色不存在',
      });

      const invalidReplaceResult = await replaceRole({
        currentRoleId: 'nonexistentRole',
        replaceRoleId: 'libraryRole1'
      });
      expect(invalidReplaceResult.successful).toBe(false);
      expect(invalidReplaceResult.message).toBe('角色不存在');
    });
  });

  describe('角色应用到分镜业务流程测试', () => {
    it('应该完成角色应用到分镜的完整流程：获取分镜列表→选择分镜→应用角色→验证应用状态', async () => {
      // 1. 用户操作：获取角色应用到的分镜列表
      const mockShots = [
        { ...mockShotEntity, id: 'shot1', name: '分镜1' },
        { ...mockShotEntity, id: 'shot2', name: '分镜2' },
        { ...mockShotEntity, id: 'shot3', name: '分镜3' }
      ];
      (getRoleShots as jest.Mock).mockResolvedValue({
        successful: true,
        data: {
          shots: mockShots,
          appliedShotIds: ['shot1'], // 分镜1已经应用了角色
        },
      });

      const shotsResult = await getRoleShots({ roleId: 'role1' });
      expect(shotsResult.successful).toBe(true);
      expect(shotsResult.data.shots).toEqual(mockShots);
      expect(shotsResult.data.appliedShotIds).toEqual(['shot1']);

      // 2. 用户操作：选择未应用的分镜
      const unappliedShots = mockShots.filter(shot => !shotsResult.data.appliedShotIds.includes(shot.id));
      expect(unappliedShots).toHaveLength(2); // shot2, shot3 未应用

      // 3. 用户操作：应用角色到选中的分镜
      const selectedShotIds = ['shot2', 'shot3'];
      (applyRoleToShots as jest.Mock).mockResolvedValue({
        successful: true,
        data: { success: true },
      });

      mockRoleEditUseCase.applyRole.mockResolvedValue({} as any);

      const applyResult = await applyRoleToShots({
        roleId: 'role1',
        shotIds: selectedShotIds
      });
      expect(applyResult.successful).toBe(true);

      // 4. 验证应用后的状态
      const updatedAppliedShotIds = ['shot1', 'shot2', 'shot3']; // 所有分镜都已应用
      expect(updatedAppliedShotIds).toContain('shot1'); // 原来已应用的
      expect(updatedAppliedShotIds).toContain('shot2'); // 新应用的
      expect(updatedAppliedShotIds).toContain('shot3'); // 新应用的
    });

    it('应该处理分镜应用的各种情况', async () => {
      // 测试应用空分镜列表
      (applyRoleToShots as jest.Mock).mockResolvedValue({
        successful: true,
        data: { success: true },
      });

      const emptyApplyResult = await applyRoleToShots({
        roleId: 'role1',
        shotIds: []
      });
      expect(emptyApplyResult.successful).toBe(true);

      // 测试应用单个分镜
      const singleApplyResult = await applyRoleToShots({
        roleId: 'role1',
        shotIds: ['shot1']
      });
      expect(singleApplyResult.successful).toBe(true);

      // 测试应用多个分镜
      const multipleApplyResult = await applyRoleToShots({
        roleId: 'role1',
        shotIds: ['shot1', 'shot2', 'shot3']
      });
      expect(multipleApplyResult.successful).toBe(true);
    });

    it('应该处理分镜应用失败的情况', async () => {
      // 测试应用失败
      (applyRoleToShots as jest.Mock).mockResolvedValue({
        successful: false,
        message: '应用角色失败',
      });

      const failedApplyResult = await applyRoleToShots({
        roleId: 'role1',
        shotIds: ['shot1']
      });
      expect(failedApplyResult.successful).toBe(false);
      expect(failedApplyResult.message).toBe('应用角色失败');

      // 测试部分分镜应用失败
      (applyRoleToShots as jest.Mock).mockResolvedValue({
        successful: false,
        message: '部分分镜应用失败',
      });

      const partialFailedResult = await applyRoleToShots({
        roleId: 'role1',
        shotIds: ['shot1', 'shot2']
      });
      expect(partialFailedResult.successful).toBe(false);
      expect(partialFailedResult.message).toBe('部分分镜应用失败');
    });
  });

  describe('UseCase业务逻辑测试', () => {
    it('RoleEditUseCase应该正确初始化', () => {
      const roleItem = new RoleItem(mockRoleEntity);
      const useCase = new RoleEditUseCase(roleItem);

      expect(RoleEditUseCase).toHaveBeenCalledWith(roleItem);
      expect(useCase).toBeDefined();
    });

    it('TextEditUseCase应该正确初始化', () => {
      const textItem = new TextItem(mockTextEntity);
      const useCase = new TextEditUseCase(textItem);

      expect(TextEditUseCase).toHaveBeenCalledWith(textItem);
      expect(useCase).toBeDefined();
    });

    it('TagEditUseCase应该正确初始化', () => {
      const tagItem = new TagItem(mockTagEntity1);
      const useCase = new TagEditUseCase(tagItem);

      expect(TagEditUseCase).toHaveBeenCalledWith(tagItem);
      expect(useCase).toBeDefined();
    });
  });

  describe('Domain实体测试', () => {
    it('RoleItem应该正确包装RoleEntity', () => {
      const roleItem = new RoleItem(mockRoleEntity);

      expect(RoleItem).toHaveBeenCalledWith(mockRoleEntity);
      expect(roleItem.entity).toEqual(mockRoleEntity);
      expect(roleItem.disableEdit).toBe(false);
    });

    it('TextItem应该正确包装AITextEntity', () => {
      const textItem = new TextItem(mockTextEntity);

      expect(TextItem).toHaveBeenCalledWith(mockTextEntity);
      expect(textItem.entity).toEqual(mockTextEntity);
      expect(textItem.disableEdit).toBe(false);
    });

    it('TagItem应该正确包装TagEntity', () => {
      const tagItem = new TagItem(mockTagEntity1);

      expect(TagItem).toHaveBeenCalledWith(mockTagEntity1);
      expect(tagItem.entity).toEqual(mockTagEntity1);
      expect(tagItem.disableEdit).toBe(false);
    });
  });

  describe('错误处理测试', () => {
    it('API调用失败时应该正确处理错误', async () => {
      (getRoleList as jest.Mock).mockRejectedValue(new Error('网络错误'));

      await expect(getRoleList({ projectId: 'project1' })).rejects.toThrow('网络错误');
    });

    it('API返回失败状态时应该正确处理', async () => {
      (getRoleList as jest.Mock).mockResolvedValue({
        successful: false,
        message: '服务器错误',
      });

      const result = await getRoleList({ projectId: 'project1' });

      expect(result.successful).toBe(false);
      expect(result.message).toBe('服务器错误');
    });
  });
});