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/*
* SPDX-FileCopyrightText: syuilo and misskey-project
* SPDX-License-Identifier: AGPL-3.0-only
*/
process.env.NODE_ENV = 'test';
import { afterAll, beforeAll, beforeEach, describe, expect, jest, test } from '@jest/globals';
import { Test } from '@nestjs/testing';
import type { TestingModule } from '@nestjs/testing';
import type { DriveFilesRepository, DriveFoldersRepository, UsersRepository } from '@/models/_.js';
import { GlobalModule } from '@/GlobalModule.js';
import { CoreModule } from '@/core/CoreModule.js';
import { DriveFileEntityService } from '@/core/entities/DriveFileEntityService.js';
import { DriveFolderEntityService } from '@/core/entities/DriveFolderEntityService.js';
import { UserEntityService } from '@/core/entities/UserEntityService.js';
import { DI } from '@/di-symbols.js';
import { genAidx } from '@/misc/id/aidx.js';
import { secureRndstr } from '@/misc/secure-rndstr.js';
const describeBenchmark = process.env.RUN_BENCHMARKS === '1' ? describe : describe.skip;
describe('DriveFileEntityService', () => {
let app: TestingModule;
let service: DriveFileEntityService;
let driveFolderEntityService: DriveFolderEntityService;
let driveFilesRepository: DriveFilesRepository;
let driveFoldersRepository: DriveFoldersRepository;
let usersRepository: UsersRepository;
let idCounter = 0;
const userEntityServiceMock = {
packMany: jest.fn(async (users: Array<string | { id: string }>) => {
return users.map(u => ({
id: typeof u === 'string' ? u : u.id,
username: 'user',
}));
}),
pack: jest.fn(async (user: string | { id: string }) => {
return {
id: typeof user === 'string' ? user : user.id,
username: 'user',
};
}),
};
const nextId = () => genAidx(Date.now() + (idCounter++));
const createUser = async () => {
const un = secureRndstr(16);
const id = nextId();
await usersRepository.insert({
id,
username: un,
usernameLower: un.toLowerCase(),
});
return usersRepository.findOneByOrFail({ id });
};
const createFolder = async (name: string, parentId: string | null) => {
const id = nextId();
await driveFoldersRepository.insert({
id,
name,
userId: null,
parentId,
});
return driveFoldersRepository.findOneByOrFail({ id });
};
const createFile = async (folderId: string | null, userId: string | null) => {
const id = nextId();
await driveFilesRepository.insert({
id,
userId,
userHost: null,
md5: secureRndstr(32),
name: `file-${id}`,
type: 'text/plain',
size: 1,
comment: null,
blurhash: null,
properties: {},
storedInternal: true,
url: `https://example.com/${id}`,
thumbnailUrl: null,
webpublicUrl: null,
webpublicType: null,
accessKey: null,
thumbnailAccessKey: null,
webpublicAccessKey: null,
uri: null,
src: null,
folderId,
isSensitive: false,
maybeSensitive: false,
maybePorn: false,
isLink: false,
requestHeaders: null,
requestIp: null,
});
return driveFilesRepository.findOneByOrFail({ id });
};
beforeAll(async () => {
const moduleBuilder = Test.createTestingModule({
imports: [GlobalModule, CoreModule],
});
moduleBuilder.overrideProvider(UserEntityService).useValue(userEntityServiceMock as any);
app = await moduleBuilder.compile();
await app.init();
app.enableShutdownHooks();
service = app.get<DriveFileEntityService>(DriveFileEntityService);
driveFolderEntityService = app.get<DriveFolderEntityService>(DriveFolderEntityService);
driveFilesRepository = app.get<DriveFilesRepository>(DI.driveFilesRepository);
driveFoldersRepository = app.get<DriveFoldersRepository>(DI.driveFoldersRepository);
usersRepository = app.get<UsersRepository>(DI.usersRepository);
});
beforeEach(() => {
userEntityServiceMock.packMany.mockClear();
userEntityServiceMock.pack.mockClear();
});
afterAll(async () => {
await app.close();
});
describe('pack', () => {
test('detail: false', async () => {
const user = await createUser();
const folder = await createFolder('pack-root', null);
const file = await createFile(folder.id, user.id);
const packed = await service.pack(file, { detail: false, self: true }) as any;
expect(packed.id).toBe(file.id);
expect(packed.folder).toBeNull();
expect(packed.user).toBeNull();
expect(packed.userId).toBeNull();
});
test('detail: true', async () => {
const folder = await createFolder('pack-parent', null);
const child = await createFolder('pack-child', folder.id);
const file = await createFile(child.id, null);
const packed = await service.pack(file, { detail: true, self: true }) as any;
expect(packed.folder?.id).toBe(child.id);
expect(packed.folder?.parent?.id).toBe(folder.id);
});
});
describe('packNullable', () => {
test('returns null for missing', async () => {
const packed = await service.packNullable('non-existent' as any, { detail: false });
expect(packed).toBeNull();
});
test('uses packedUser hint when withUser', async () => {
const user = await createUser();
const file = await createFile(null, user.id);
const packed = await service.packNullable(file, { withUser: true, self: true }, {
packedUser: { id: user.id, username: 'hint' } as any,
});
expect(packed?.user?.id).toBe(user.id);
expect(packed?.user?.username).toBe('hint');
});
});
describe('packMany', () => {
test('withUser: true uses deduped packMany', async () => {
const user = await createUser();
const fileA = await createFile(null, user.id);
const fileB = await createFile(null, user.id);
const packed = await service.packMany([fileA, fileB], { withUser: true, self: true });
expect(packed.length).toBe(2);
expect(userEntityServiceMock.packMany).toHaveBeenCalledTimes(1);
expect(userEntityServiceMock.packMany.mock.calls[0]?.[0]?.length).toBe(1);
expect(packed[0]?.user?.id).toBe(user.id);
});
test('detail: true packs folder', async () => {
const folder = await createFolder('packmany-root', null);
const file = await createFile(folder.id, null);
const packed = await service.packMany([file], { detail: true, self: true });
expect(packed[0]?.folder?.id).toBe(folder.id);
expect(packed[0]?.folder?.parent).toBeUndefined();
});
test('detail: true uses DriveFolderEntityService pack', async () => {
const folder = await createFolder('packmany-folder', null);
const file = await createFile(folder.id, null);
const packSpy = jest.spyOn(driveFolderEntityService, 'pack');
await service.packMany([file], { detail: true, self: true });
expect(packSpy).toHaveBeenCalled();
packSpy.mockRestore();
});
});
describeBenchmark('benchmark', () => {
test('packMany', async () => {
const user = await createUser();
const folders = [];
for (let i = 0; i < 100; i++) {
folders.push(await createFolder(`bench-${i}`, null));
}
const files = [];
for (const folder of folders) {
for (let j = 0; j < 20; j++) {
files.push(await createFile(folder.id, user.id));
}
}
const start = Date.now();
await service.packMany(files, { detail: true, withUser: true, self: true });
const elapsed = Date.now() - start;
console.log(`DriveFileEntityService.packMany benchmark: ${elapsed}ms`);
});
});
});
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