mirror of
https://github.com/bookorbit/bookorbit.git
synced 2026-11-03 08:21:39 -06:00
neon
95a7b94184
Store file inodes as numeric rather than bigint on PostgreSQL, and read/process them as BigInt in Node.js. This preserves exact 64-bit inodes from filesystems like MergerFS (hybrid-hash) and avoids folder mis-merging or disabled rename detection. Closes #618
3135 lines
130 KiB
TypeScript
3135 lines
130 KiB
TypeScript
vi.mock('./lib/walk');
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vi.mock('./lib/hash');
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vi.mock('./lib/stability', () => ({ waitForStability: vi.fn().mockResolvedValue(undefined) }));
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vi.mock('fs/promises', async (importOriginal) => {
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const actual = await importOriginal<typeof import('fs/promises')>();
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return {
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...actual,
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readdir: vi.fn().mockResolvedValue([]),
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stat: vi.fn().mockResolvedValue({ isFile: () => true, ino: 2001n, size: 1024, mtime: new Date('2024-01-01') }),
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};
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});
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import { ConflictException, Logger, NotFoundException } from '@nestjs/common';
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import { NotificationType } from '@bookorbit/types';
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import type { MockedFunction } from 'vitest';
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import type { Dirent } from 'fs';
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import { readdir, stat } from 'fs/promises';
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import { ACHIEVEMENT_EVENT_LIBRARY_CATALOG_CHANGED } from '../achievement/achievement-events.service';
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import { ScannerService } from './scanner.service';
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import { ScanJobStore } from './scan-job-store.service';
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import { DEFAULT_FORMAT_PRIORITY } from './lib/classify';
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import type { BookCandidate, FileStat } from './lib/walk';
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import { findBookCandidates, findLooseFileCandidates, buildSingleBookCandidate } from './lib/walk';
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import { computeFileHash } from './lib/hash';
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import * as assembleBookCardsModule from '../book/utils/assemble-book-cards';
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const mockFindCandidates = findBookCandidates as MockedFunction<typeof findBookCandidates>;
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const mockFindLooseCandidates = findLooseFileCandidates as MockedFunction<typeof findLooseFileCandidates>;
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const mockBuildSingleCandidate = buildSingleBookCandidate as MockedFunction<typeof buildSingleBookCandidate>;
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const mockFingerprint = computeFileHash as MockedFunction<typeof computeFileHash>;
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const mockReaddir = readdir as MockedFunction<typeof readdir>;
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const mockStat = stat as MockedFunction<typeof stat>;
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// ── Fixtures ──────────────────────────────────────────────────────────────────
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function makeFileStat(overrides: Partial<FileStat> = {}): FileStat {
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return {
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absolutePath: '/library/Author/Book/book.epub',
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relPath: 'Author/Book/book.epub',
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ino: 1001n,
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sizeBytes: 1024,
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mtime: new Date('2024-01-01'),
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...overrides,
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};
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}
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function makeCandidate(folderPath: string, files: FileStat[]): BookCandidate {
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return { folderPath, files };
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}
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function makeBookFile(overrides: Record<string, unknown> = {}) {
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return {
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id: 1,
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bookId: 1,
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libraryFolderId: 1,
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absolutePath: '/library/Author/Book/book.epub',
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relPath: 'Author/Book/book.epub',
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ino: 1001n,
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sizeBytes: 1024,
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mtime: new Date('2024-01-01'),
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fileHash: 'abc123',
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format: 'epub',
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role: 'content',
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sortOrder: 0,
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createdAt: new Date(),
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updatedAt: new Date(),
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...overrides,
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};
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}
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function makeRepo(overrides: Record<string, unknown> = {}) {
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return {
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failAllRunningJobs: vi.fn().mockResolvedValue(undefined),
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findLibraryFolders: vi.fn().mockResolvedValue([{ id: 1, path: '/library', libraryId: 1 }]),
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findLibrarySettings: vi.fn().mockResolvedValue({
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allowedFormats: [],
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formatPriority: DEFAULT_FORMAT_PRIORITY,
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metadataPrecedence: ['embedded', 'opfFile'],
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excludePatterns: [],
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organizationMode: 'book_per_folder',
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}),
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findLibraryAccessibleUserIds: vi.fn().mockResolvedValue([]),
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createScanJob: vi.fn().mockResolvedValue({ id: 100 }),
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completeScanJob: vi.fn().mockResolvedValue(undefined),
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failScanJob: vi.fn().mockResolvedValue(undefined),
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findBooksByLibraryFolder: vi.fn().mockResolvedValue([]),
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findBookFilesByLibraryFolder: vi.fn().mockResolvedValue([]),
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createBook: vi.fn().mockResolvedValue({ id: 1, status: 'present', libraryFolderId: 1, folderPath: '/library/Author/Book', libraryId: 1 }),
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promoteProcessingBookToPresent: vi.fn().mockResolvedValue(true),
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updateBookStatus: vi.fn().mockResolvedValue(undefined),
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updateBookPrimaryFile: vi.fn().mockResolvedValue(undefined),
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markBooksAsMissing: vi.fn().mockResolvedValue(undefined),
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createBookFile: vi.fn().mockResolvedValue(makeBookFile()),
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updateBookFile: vi.fn().mockResolvedValue(makeBookFile()),
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findBookFileByAbsolutePath: vi.fn().mockResolvedValue(null),
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findBookFileByHash: vi.fn().mockResolvedValue(null),
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findBookFileWithContextByIno: vi.fn().mockResolvedValue(null),
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findMissingBookFileWithContextByIno: vi.fn().mockResolvedValue(null),
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findBookFileWithContextByHash: vi.fn().mockResolvedValue(null),
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findMissingBookFileWithContextByHash: vi.fn().mockResolvedValue(null),
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moveBookToLibrary: vi.fn().mockImplementation((bookId: number, libraryId: number, libraryFolderId: number, folderPath: string) =>
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Promise.resolve({
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id: bookId,
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libraryId,
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libraryFolderId,
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folderPath,
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status: 'present',
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}),
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),
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findPrimaryBookFilesByLibrary: vi.fn().mockResolvedValue([]),
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findBooksByFolderPath: vi.fn().mockResolvedValue([]),
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findBookFilesByBookId: vi.fn().mockResolvedValue([]),
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findBookFilesByBookIds: vi.fn().mockResolvedValue([]),
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findBookById: vi.fn().mockResolvedValue(null),
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findBooksByIds: vi.fn().mockResolvedValue([]),
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findBookCardData: vi.fn().mockResolvedValue({ rows: [], authorRows: [], fileRows: [], genreRows: [] }),
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deleteBookFile: vi.fn().mockResolvedValue(undefined),
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updateBookFolderPath: vi.fn().mockResolvedValue(undefined),
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findDirScanState: vi.fn().mockResolvedValue(new Map()),
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upsertDirScanState: vi.fn().mockResolvedValue(undefined),
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deleteStaleDirScanState: vi.fn().mockResolvedValue(undefined),
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clearDirScanState: vi.fn().mockResolvedValue(undefined),
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...overrides,
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};
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}
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const mockGateway = {
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emitProgress: vi.fn(),
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emitBookMissing: vi.fn(),
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emitBookRestored: vi.fn(),
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emitBookMoved: vi.fn(),
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emitBookTransferred: vi.fn(),
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emitBooksAdded: vi.fn(),
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emitCoverRefreshed: vi.fn(),
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emitCoverRefreshProgress: vi.fn(),
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};
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const mockMetadata = {
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extractAndSave: vi.fn().mockResolvedValue(undefined),
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refreshCoverForBook: vi.fn().mockResolvedValue(false),
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extractAudioFileDuration: vi.fn().mockResolvedValue(undefined),
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aggregateAudioDuration: vi.fn().mockResolvedValue(undefined),
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extractAudioChaptersAndNarrators: vi.fn().mockResolvedValue(undefined),
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};
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function makeService(
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repo: ReturnType<typeof makeRepo>,
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autoFetchOrchestrator?: { scheduleImportedBooksIfEligible: (...args: unknown[]) => Promise<number> },
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) {
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const jobStore = new ScanJobStore();
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const notificationService = { notify: vi.fn().mockResolvedValue(undefined) };
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const achievementEvents = { emit: vi.fn() };
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const service = new ScannerService(
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repo as any,
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mockMetadata as any,
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jobStore,
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mockGateway as any,
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notificationService as any,
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autoFetchOrchestrator as any,
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achievementEvents as any,
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);
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return { service, jobStore, notificationService, achievementEvents };
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}
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/**
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* Await the async scan by hooking into completeScanJob/failScanJob.
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* Must be called before startScan so the mock is set up in time.
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*/
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function awaitScan(repo: ReturnType<typeof makeRepo>): Promise<void> {
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return new Promise<void>((resolve) => {
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repo.completeScanJob.mockImplementationOnce(() => {
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resolve();
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return Promise.resolve(undefined);
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});
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repo.failScanJob.mockImplementationOnce(() => {
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resolve();
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return Promise.resolve(undefined);
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});
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});
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}
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beforeEach(() => {
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vi.clearAllMocks();
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vi.spyOn(Logger.prototype, 'log').mockImplementation(() => undefined);
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vi.spyOn(Logger.prototype, 'warn').mockImplementation(() => undefined);
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vi.spyOn(Logger.prototype, 'debug').mockImplementation(() => undefined);
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vi.spyOn(Logger.prototype, 'error').mockImplementation(() => undefined);
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mockFindCandidates.mockResolvedValue({ candidates: [], skippedDirs: new Set(), unchangedDirs: new Set(), dirMtimes: new Map() });
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mockFindLooseCandidates.mockResolvedValue({ candidates: [], skippedDirs: new Set(), unchangedDirs: new Set(), dirMtimes: new Map() });
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mockBuildSingleCandidate.mockResolvedValue(null);
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mockFingerprint.mockResolvedValue('hash-abc');
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mockReaddir.mockResolvedValue([]);
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mockStat.mockResolvedValue({ isFile: () => true, ino: 2001n, size: 1024, mtime: new Date('2024-01-01') } as any);
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delete (mockMetadata as Record<string, unknown>).extractAndSaveIfAvailable;
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});
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// ── startScan — precondition checks ──────────────────────────────────────────
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describe('startScan — preconditions', () => {
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it('throws ConflictException when a scan is already running for the library', async () => {
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const repo = makeRepo();
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const { service, jobStore } = makeService(repo);
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jobStore.create(99, 1, 0); // simulate running scan for library 1
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await expect(service.startScan(1, 'manual')).rejects.toThrow(ConflictException);
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});
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it('throws NotFoundException when library has no configured folders', async () => {
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const repo = makeRepo({ findLibraryFolders: vi.fn().mockResolvedValue([]) });
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const { service } = makeService(repo);
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await expect(service.startScan(1, 'manual')).rejects.toThrow(NotFoundException);
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});
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it('returns a jobId immediately without waiting for scan to finish', async () => {
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const repo = makeRepo();
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void awaitScan(repo); // set up so it doesn't hang
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const { service } = makeService(repo);
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const result = await service.startScan(1, 'manual');
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expect(result).toHaveProperty('jobId', 100);
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});
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});
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// ── Missing book detection ────────────────────────────────────────────────────
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describe('missing book detection', () => {
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it('marks books as missing when they are in the DB but not found in candidates', async () => {
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const repo = makeRepo({
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findBooksByLibraryFolder: vi.fn().mockResolvedValue([
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{ id: 5, libraryId: 1, libraryFolderId: 1, folderPath: '/library/old/book', status: 'present' },
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{ id: 6, libraryId: 1, libraryFolderId: 1, folderPath: '/library/old/other', status: 'present' },
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]),
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});
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mockFindCandidates.mockResolvedValue({ candidates: [], skippedDirs: new Set(), unchangedDirs: new Set(), dirMtimes: new Map() }); // nothing found on disk
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const done = awaitScan(repo);
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const { service } = makeService(repo);
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await service.startScan(1, 'manual');
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await done;
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expect(repo.markBooksAsMissing).toHaveBeenCalledWith([5, 6]);
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});
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it('does not mark books as missing when they appear in candidates', async () => {
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const folderPath = '/library/Author/Book';
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const repo = makeRepo({
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findBooksByLibraryFolder: vi.fn().mockResolvedValue([{ id: 5, libraryId: 1, libraryFolderId: 1, folderPath, status: 'present' }]),
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});
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mockFindCandidates.mockResolvedValue({
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candidates: [makeCandidate(folderPath, [makeFileStat()])],
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skippedDirs: new Set(),
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unchangedDirs: new Set(),
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dirMtimes: new Map(),
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});
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repo.createBook.mockResolvedValue({ id: 5, status: 'present', libraryFolderId: 1, folderPath, libraryId: 1 });
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const done = awaitScan(repo);
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const { service } = makeService(repo);
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await service.startScan(1, 'manual');
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await done;
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expect(repo.markBooksAsMissing).not.toHaveBeenCalled();
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});
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it('does not mark books as missing when their tracked content files still exist on disk', async () => {
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const folderPath = '/library/Author/Book';
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const file = makeBookFile({ id: 10, bookId: 5, absolutePath: `${folderPath}/book.epub`, relPath: 'Author/Book/book.epub' });
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const repo = makeRepo({
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findBooksByLibraryFolder: vi.fn().mockResolvedValue([{ id: 5, libraryId: 1, libraryFolderId: 1, folderPath, status: 'present' }]),
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findBookFilesByBookIds: vi.fn().mockResolvedValue([file]),
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});
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mockFindCandidates.mockResolvedValue({ candidates: [], skippedDirs: new Set(), unchangedDirs: new Set(), dirMtimes: new Map() });
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const done = awaitScan(repo);
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const { service } = makeService(repo);
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await service.startScan(1, 'manual');
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await done;
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expect(repo.findBookFilesByBookIds).toHaveBeenCalledWith([5]);
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expect(repo.markBooksAsMissing).not.toHaveBeenCalled();
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});
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it('marks books as missing when their tracked content files no longer exist on disk', async () => {
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const folderPath = '/library/Author/Book';
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const file = makeBookFile({ id: 10, bookId: 5, absolutePath: `${folderPath}/book.epub`, relPath: 'Author/Book/book.epub' });
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const repo = makeRepo({
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findBooksByLibraryFolder: vi.fn().mockResolvedValue([{ id: 5, libraryId: 1, libraryFolderId: 1, folderPath, status: 'present' }]),
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findBookFilesByBookIds: vi.fn().mockResolvedValue([file]),
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});
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mockFindCandidates.mockResolvedValue({ candidates: [], skippedDirs: new Set(), unchangedDirs: new Set(), dirMtimes: new Map() });
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mockStat.mockRejectedValueOnce(Object.assign(new Error('ENOENT'), { code: 'ENOENT' }));
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const done = awaitScan(repo);
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const { service } = makeService(repo);
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await service.startScan(1, 'manual');
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await done;
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expect(repo.markBooksAsMissing).toHaveBeenCalledWith([5]);
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});
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it('does not let existing non-content files keep a book present when content is gone', async () => {
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const folderPath = '/library/Author/Book';
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const cover = makeBookFile({
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id: 10,
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bookId: 5,
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absolutePath: `${folderPath}/cover.jpg`,
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relPath: 'Author/Book/cover.jpg',
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format: 'jpg',
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role: 'cover',
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});
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const repo = makeRepo({
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findBooksByLibraryFolder: vi.fn().mockResolvedValue([{ id: 5, libraryId: 1, libraryFolderId: 1, folderPath, status: 'present' }]),
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findBookFilesByBookIds: vi.fn().mockResolvedValue([cover]),
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});
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mockFindCandidates.mockResolvedValue({ candidates: [], skippedDirs: new Set(), unchangedDirs: new Set(), dirMtimes: new Map() });
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const done = awaitScan(repo);
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const { service } = makeService(repo);
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await service.startScan(1, 'manual');
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await done;
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expect(repo.markBooksAsMissing).toHaveBeenCalledWith([5]);
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});
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});
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describe('books unavailable notifications', () => {
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it('buffers and deduplicates missing book notifications', () => {
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const repo = makeRepo();
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const { service, notificationService } = makeService(repo);
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service.bufferBooksUnavailableNotification(9, [1, 2, 2]);
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service.bufferBooksUnavailableNotification(9, [3]);
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(service as any).flushBooksUnavailableNotification(9);
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expect(notificationService.notify).toHaveBeenCalledWith({
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type: NotificationType.BooksUnavailable,
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title: 'Books unavailable',
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message: '3 books are no longer available on disk.',
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actionUrl: '/library/9',
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scope: { kind: 'library', libraryId: 9 },
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meta: { libraryId: 9, count: 3 },
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});
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});
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it('uses singular copy for one unavailable book', () => {
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const repo = makeRepo();
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const { service, notificationService } = makeService(repo);
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service.bufferBooksUnavailableNotification(4, [12]);
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(service as any).flushBooksUnavailableNotification(4);
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expect(notificationService.notify).toHaveBeenCalledWith(
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expect.objectContaining({
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title: 'Book unavailable',
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message: '1 book is no longer available on disk.',
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meta: { libraryId: 4, count: 1 },
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}),
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);
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});
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it('buffers and deduplicates restored book notifications', () => {
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const repo = makeRepo();
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const { service, notificationService } = makeService(repo);
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service.bufferBooksRestoredNotification(9, [1, 2, 2]);
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service.bufferBooksRestoredNotification(9, [3]);
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(service as any).flushBooksRestoredNotification(9);
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expect(notificationService.notify).toHaveBeenCalledWith({
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type: NotificationType.BooksRestored,
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title: 'Books restored',
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message: '3 books were restored on disk.',
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actionUrl: '/library/9',
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scope: { kind: 'library', libraryId: 9 },
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meta: { libraryId: 9, count: 3 },
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});
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});
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it('cancels pending unavailable notifications when the same books are restored', () => {
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const repo = makeRepo();
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const { service, notificationService } = makeService(repo);
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service.bufferBooksUnavailableNotification(9, [2]);
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service.bufferBooksRestoredNotification(9, [2]);
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(service as any).flushBooksUnavailableNotification(9);
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expect(notificationService.notify).toHaveBeenCalledTimes(0);
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(service as any).flushBooksRestoredNotification(9);
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expect(notificationService.notify).toHaveBeenCalledWith(
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expect.objectContaining({
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type: NotificationType.BooksRestored,
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meta: { libraryId: 9, count: 1 },
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}),
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);
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});
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it('buffers missing websocket events and emits only books still missing in that library', async () => {
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const repo = makeRepo({
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findBooksByIds: vi.fn().mockResolvedValue([
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{ id: 1, libraryId: 9, status: 'missing' },
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{ id: 2, libraryId: 9, status: 'present' },
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{ id: 3, libraryId: 8, status: 'missing' },
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]),
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});
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const { service } = makeService(repo);
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service.bufferBookMissingEvent(9, [1, 2, 3]);
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await (service as any).flushBookMissingEvent(9);
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expect(repo.findBooksByIds).toHaveBeenCalledWith([1, 2, 3]);
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expect(mockGateway.emitBookMissing).toHaveBeenCalledWith({ libraryId: 9, bookIds: [1] });
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});
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it('cancels pending missing websocket events when unavailable notifications are canceled', async () => {
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const repo = makeRepo({
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findBooksByIds: vi.fn().mockResolvedValue([{ id: 2, libraryId: 9, status: 'missing' }]),
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});
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const { service } = makeService(repo);
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service.bufferBookMissingEvent(9, [2]);
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service.cancelBooksUnavailableNotification(9, [2]);
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await (service as any).flushBookMissingEvent(9);
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expect(mockGateway.emitBookMissing).not.toHaveBeenCalled();
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expect(repo.findBooksByIds).not.toHaveBeenCalled();
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});
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it('uses singular copy for one restored book', () => {
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const repo = makeRepo();
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const { service, notificationService } = makeService(repo);
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service.bufferBooksRestoredNotification(4, [12]);
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|
(service as any).flushBooksRestoredNotification(4);
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|
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expect(notificationService.notify).toHaveBeenCalledWith(
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expect.objectContaining({
|
|
type: NotificationType.BooksRestored,
|
|
title: 'Book restored',
|
|
message: '1 book was restored on disk.',
|
|
meta: { libraryId: 4, count: 1 },
|
|
}),
|
|
);
|
|
});
|
|
});
|
|
|
|
describe('achievement event emission', () => {
|
|
it('emits library catalog changed for accessible users when unavailable notification flushes', async () => {
|
|
const repo = makeRepo({
|
|
findLibraryAccessibleUserIds: vi.fn().mockResolvedValue([7, 11]),
|
|
});
|
|
const { service, achievementEvents } = makeService(repo);
|
|
|
|
service.bufferBooksUnavailableNotification(9, [1, 2]);
|
|
(service as any).flushBooksUnavailableNotification(9);
|
|
|
|
await vi.waitFor(() => {
|
|
expect(achievementEvents.emit).toHaveBeenCalledTimes(2);
|
|
});
|
|
expect(repo.findLibraryAccessibleUserIds).toHaveBeenCalledWith(9);
|
|
expect(achievementEvents.emit).toHaveBeenCalledWith(ACHIEVEMENT_EVENT_LIBRARY_CATALOG_CHANGED, { userId: 7, libraryId: 9 });
|
|
expect(achievementEvents.emit).toHaveBeenCalledWith(ACHIEVEMENT_EVENT_LIBRARY_CATALOG_CHANGED, { userId: 11, libraryId: 9 });
|
|
});
|
|
|
|
it('emits library catalog changed when a scan changes library contents', async () => {
|
|
const repo = makeRepo({
|
|
findLibraryAccessibleUserIds: vi.fn().mockResolvedValue([3]),
|
|
findBookCardData: vi.fn().mockResolvedValue({ rows: [], authorRows: [], fileRows: [], genreRows: [] }),
|
|
});
|
|
mockFindCandidates.mockResolvedValue({
|
|
candidates: [makeCandidate('/library/Author/New Book', [makeFileStat({ absolutePath: '/library/Author/New Book/book.epub' })])],
|
|
skippedDirs: new Set(),
|
|
unchangedDirs: new Set(),
|
|
dirMtimes: new Map(),
|
|
});
|
|
|
|
const done = awaitScan(repo);
|
|
const { service, achievementEvents } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
await vi.waitFor(() => {
|
|
expect(achievementEvents.emit).toHaveBeenCalledWith(ACHIEVEMENT_EVENT_LIBRARY_CATALOG_CHANGED, { userId: 3, libraryId: 1 });
|
|
});
|
|
});
|
|
});
|
|
|
|
// ── excludePatterns wiring ────────────────────────────────────────────────────
|
|
|
|
describe('excludePatterns', () => {
|
|
it('passes excludePatterns from library settings to findBookCandidates', async () => {
|
|
const repo = makeRepo({
|
|
findLibrarySettings: vi.fn().mockResolvedValue({
|
|
allowedFormats: [],
|
|
formatPriority: DEFAULT_FORMAT_PRIORITY,
|
|
excludePatterns: ['#recycle', '*.bak'],
|
|
organizationMode: 'book_per_folder',
|
|
}),
|
|
});
|
|
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
expect(mockFindCandidates).toHaveBeenCalledWith('/library', ['#recycle', '*.bak'], expect.any(Function), undefined);
|
|
});
|
|
});
|
|
|
|
// ── New file — happy path ─────────────────────────────────────────────────────
|
|
|
|
describe('genuinely new primary file', () => {
|
|
it('creates a book record and a book file record', async () => {
|
|
const candidate = makeCandidate('/library/Author/Book', [makeFileStat()]);
|
|
mockFindCandidates.mockResolvedValue({ candidates: [candidate], skippedDirs: new Set(), unchangedDirs: new Set(), dirMtimes: new Map() });
|
|
|
|
const repo = makeRepo();
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
expect(repo.createBook).toHaveBeenCalled();
|
|
expect(repo.createBookFile).toHaveBeenCalledWith(
|
|
expect.objectContaining({ absolutePath: '/library/Author/Book/book.epub', format: 'epub', role: 'content' }),
|
|
);
|
|
expect(repo.updateBookPrimaryFile).toHaveBeenCalledWith(expect.any(Number), expect.any(Number));
|
|
});
|
|
|
|
it('keeps the primary file when a concurrent scan already inserted the file row', async () => {
|
|
const candidate = makeCandidate('/library/Author/Book', [makeFileStat()]);
|
|
const existingFile = makeBookFile({ id: 42, bookId: 1 });
|
|
mockFindCandidates.mockResolvedValue({ candidates: [candidate], skippedDirs: new Set(), unchangedDirs: new Set(), dirMtimes: new Map() });
|
|
|
|
const repo = makeRepo({
|
|
createBookFile: vi.fn().mockRejectedValue(new Error('duplicate absolute path')),
|
|
findBookFileByAbsolutePath: vi.fn().mockResolvedValue({
|
|
file: existingFile,
|
|
libraryId: 1,
|
|
primaryFileId: 42,
|
|
}),
|
|
});
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
expect(repo.findBookFileByAbsolutePath).toHaveBeenCalledWith('/library/Author/Book/book.epub');
|
|
expect(repo.updateBookPrimaryFile).toHaveBeenCalledWith(1, 42);
|
|
expect(repo.updateBookPrimaryFile).not.toHaveBeenCalledWith(1, null);
|
|
});
|
|
|
|
it('extracts metadata when an existing book had no primary file selected', async () => {
|
|
const file = makeFileStat();
|
|
const candidate = makeCandidate('/library/Author/Book', [file]);
|
|
mockFindCandidates.mockResolvedValue({ candidates: [candidate], skippedDirs: new Set(), unchangedDirs: new Set(), dirMtimes: new Map() });
|
|
|
|
const repo = makeRepo({
|
|
findBooksByLibraryFolder: vi.fn().mockResolvedValue([
|
|
{
|
|
id: 1,
|
|
status: 'present',
|
|
folderPath: '/library/Author/Book',
|
|
primaryFileId: null,
|
|
},
|
|
]),
|
|
findBookFilesByLibraryFolder: vi.fn().mockResolvedValue([makeBookFile({ id: 42, bookId: 1 })]),
|
|
});
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
expect(repo.createBookFile).not.toHaveBeenCalled();
|
|
expect(repo.updateBookPrimaryFile).toHaveBeenCalledWith(1, 42);
|
|
expect(mockMetadata.extractAndSave).toHaveBeenCalledWith(1, '/library/Author/Book/book.epub', 'epub');
|
|
});
|
|
|
|
it('extracts metadata for new primary files in supported formats', async () => {
|
|
const candidate = makeCandidate('/library/Author/Book', [makeFileStat()]);
|
|
mockFindCandidates.mockResolvedValue({ candidates: [candidate], skippedDirs: new Set(), unchangedDirs: new Set(), dirMtimes: new Map() });
|
|
|
|
const repo = makeRepo();
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
expect(mockMetadata.extractAndSave).toHaveBeenCalledWith(expect.any(Number), '/library/Author/Book/book.epub', 'epub');
|
|
});
|
|
|
|
it('queues import metadata fetch only after local metadata extraction and book promotion', async () => {
|
|
const candidate = makeCandidate('/library/Author/Book', [makeFileStat()]);
|
|
mockFindCandidates.mockResolvedValue({ candidates: [candidate], skippedDirs: new Set(), unchangedDirs: new Set(), dirMtimes: new Map() });
|
|
|
|
const order: string[] = [];
|
|
mockMetadata.extractAndSave.mockImplementation(() => {
|
|
order.push('extract');
|
|
return Promise.resolve();
|
|
});
|
|
const repo = makeRepo({
|
|
promoteProcessingBookToPresent: vi.fn().mockImplementation(() => {
|
|
order.push('promote');
|
|
return Promise.resolve(true);
|
|
}),
|
|
});
|
|
const autoFetchOrchestrator = {
|
|
scheduleImportedBooksIfEligible: vi.fn().mockImplementation(() => {
|
|
order.push('schedule');
|
|
return Promise.resolve(1);
|
|
}),
|
|
};
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo, autoFetchOrchestrator);
|
|
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
expect(order).toEqual(['extract', 'promote', 'schedule']);
|
|
expect(autoFetchOrchestrator.scheduleImportedBooksIfEligible).toHaveBeenCalledWith(1, [1]);
|
|
});
|
|
|
|
it('does not extract metadata for non-primary files', async () => {
|
|
const primary = makeFileStat({ absolutePath: '/library/Book/book.epub', relPath: 'Book/book.epub' });
|
|
const cover = makeFileStat({ absolutePath: '/library/Book/cover.jpg', relPath: 'Book/cover.jpg', sizeBytes: 512 });
|
|
const candidate = makeCandidate('/library/Book', [primary, cover]);
|
|
mockFindCandidates.mockResolvedValue({ candidates: [candidate], skippedDirs: new Set(), unchangedDirs: new Set(), dirMtimes: new Map() });
|
|
|
|
const repo = makeRepo();
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
// extractAndSave called once for epub, not for cover.jpg
|
|
expect(mockMetadata.extractAndSave).toHaveBeenCalledTimes(1);
|
|
expect(mockMetadata.extractAndSave).toHaveBeenCalledWith(expect.any(Number), '/library/Book/book.epub', 'epub');
|
|
});
|
|
|
|
it('extracts sidecar OPF metadata when opfFile precedes embedded metadata', async () => {
|
|
const primary = makeFileStat({ absolutePath: '/library/Book/book.epub', relPath: 'Book/book.epub', format: 'epub', role: 'content' });
|
|
const opf = makeFileStat({
|
|
absolutePath: '/library/Book/metadata.opf',
|
|
relPath: 'Book/metadata.opf',
|
|
ino: 1002n,
|
|
format: 'opf',
|
|
role: 'metadata',
|
|
});
|
|
const candidate = makeCandidate('/library/Book', [primary, opf]);
|
|
mockFindCandidates.mockResolvedValue({ candidates: [candidate], skippedDirs: new Set(), unchangedDirs: new Set(), dirMtimes: new Map() });
|
|
|
|
const repo = makeRepo({
|
|
findLibrarySettings: vi.fn().mockResolvedValue({
|
|
allowedFormats: [],
|
|
formatPriority: DEFAULT_FORMAT_PRIORITY,
|
|
metadataPrecedence: ['opfFile', 'embedded'],
|
|
excludePatterns: [],
|
|
organizationMode: 'book_per_folder',
|
|
}),
|
|
});
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
expect(mockMetadata.extractAndSave).toHaveBeenCalledTimes(1);
|
|
expect(mockMetadata.extractAndSave).toHaveBeenCalledWith(expect.any(Number), '/library/Book/metadata.opf', 'opf');
|
|
});
|
|
|
|
it('keeps embedded metadata ahead of sidecar OPF when embedded precedes opfFile', async () => {
|
|
const primary = makeFileStat({ absolutePath: '/library/Book/book.epub', relPath: 'Book/book.epub', format: 'epub', role: 'content' });
|
|
const opf = makeFileStat({
|
|
absolutePath: '/library/Book/metadata.opf',
|
|
relPath: 'Book/metadata.opf',
|
|
ino: 1002n,
|
|
format: 'opf',
|
|
role: 'metadata',
|
|
});
|
|
const candidate = makeCandidate('/library/Book', [primary, opf]);
|
|
mockFindCandidates.mockResolvedValue({ candidates: [candidate], skippedDirs: new Set(), unchangedDirs: new Set(), dirMtimes: new Map() });
|
|
|
|
const repo = makeRepo();
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
expect(mockMetadata.extractAndSave).toHaveBeenCalledTimes(1);
|
|
expect(mockMetadata.extractAndSave).toHaveBeenCalledWith(expect.any(Number), '/library/Book/book.epub', 'epub');
|
|
});
|
|
|
|
it('falls back to embedded metadata when preferred OPF has no usable metadata', async () => {
|
|
const extractAndSaveIfAvailable = vi.fn().mockResolvedValueOnce(false).mockResolvedValueOnce(true);
|
|
(mockMetadata as Record<string, unknown>).extractAndSaveIfAvailable = extractAndSaveIfAvailable;
|
|
const primary = makeFileStat({ absolutePath: '/library/Book/book.epub', relPath: 'Book/book.epub', format: 'epub', role: 'content' });
|
|
const opf = makeFileStat({
|
|
absolutePath: '/library/Book/metadata.opf',
|
|
relPath: 'Book/metadata.opf',
|
|
ino: 1002n,
|
|
format: 'opf',
|
|
role: 'metadata',
|
|
});
|
|
const candidate = makeCandidate('/library/Book', [primary, opf]);
|
|
mockFindCandidates.mockResolvedValue({ candidates: [candidate], skippedDirs: new Set(), unchangedDirs: new Set(), dirMtimes: new Map() });
|
|
|
|
const repo = makeRepo({
|
|
findLibrarySettings: vi.fn().mockResolvedValue({
|
|
allowedFormats: [],
|
|
formatPriority: DEFAULT_FORMAT_PRIORITY,
|
|
metadataPrecedence: ['opfFile', 'embedded'],
|
|
excludePatterns: [],
|
|
organizationMode: 'book_per_folder',
|
|
}),
|
|
});
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
expect(extractAndSaveIfAvailable).toHaveBeenNthCalledWith(1, expect.any(Number), '/library/Book/metadata.opf', 'opf');
|
|
expect(extractAndSaveIfAvailable).toHaveBeenNthCalledWith(2, expect.any(Number), '/library/Book/book.epub', 'epub');
|
|
expect(mockMetadata.extractAndSave).not.toHaveBeenCalled();
|
|
});
|
|
|
|
it('does not fall back to embedded metadata when preferred OPF extraction throws', async () => {
|
|
const extractAndSaveIfAvailable = vi.fn().mockRejectedValueOnce(new Error('persist failed'));
|
|
(mockMetadata as Record<string, unknown>).extractAndSaveIfAvailable = extractAndSaveIfAvailable;
|
|
const primary = makeFileStat({ absolutePath: '/library/Book/book.epub', relPath: 'Book/book.epub', format: 'epub', role: 'content' });
|
|
const opf = makeFileStat({
|
|
absolutePath: '/library/Book/metadata.opf',
|
|
relPath: 'Book/metadata.opf',
|
|
ino: 1002n,
|
|
format: 'opf',
|
|
role: 'metadata',
|
|
});
|
|
const candidate = makeCandidate('/library/Book', [primary, opf]);
|
|
mockFindCandidates.mockResolvedValue({ candidates: [candidate], skippedDirs: new Set(), unchangedDirs: new Set(), dirMtimes: new Map() });
|
|
|
|
const repo = makeRepo({
|
|
findLibrarySettings: vi.fn().mockResolvedValue({
|
|
allowedFormats: [],
|
|
formatPriority: DEFAULT_FORMAT_PRIORITY,
|
|
metadataPrecedence: ['opfFile', 'embedded'],
|
|
excludePatterns: [],
|
|
organizationMode: 'book_per_folder',
|
|
}),
|
|
});
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
expect(extractAndSaveIfAvailable).toHaveBeenCalledTimes(1);
|
|
expect(extractAndSaveIfAvailable).toHaveBeenCalledWith(expect.any(Number), '/library/Book/metadata.opf', 'opf');
|
|
expect(repo.completeScanJob).toHaveBeenCalled();
|
|
expect(repo.failScanJob).not.toHaveBeenCalled();
|
|
});
|
|
|
|
it('extracts sidecar OPF metadata when the OPF file changes and content is unchanged', async () => {
|
|
const primary = makeFileStat({ absolutePath: '/library/Book/book.epub', relPath: 'Book/book.epub', format: 'epub', role: 'content' });
|
|
const opf = makeFileStat({
|
|
absolutePath: '/library/Book/metadata.opf',
|
|
relPath: 'Book/metadata.opf',
|
|
ino: 1002n,
|
|
sizeBytes: 128,
|
|
mtime: new Date('2024-01-02'),
|
|
format: 'opf',
|
|
role: 'metadata',
|
|
});
|
|
mockFindCandidates.mockResolvedValue({
|
|
candidates: [makeCandidate('/library/Book', [primary, opf])],
|
|
skippedDirs: new Set(),
|
|
unchangedDirs: new Set(),
|
|
dirMtimes: new Map(),
|
|
});
|
|
|
|
const repo = makeRepo({
|
|
findLibrarySettings: vi.fn().mockResolvedValue({
|
|
allowedFormats: [],
|
|
formatPriority: DEFAULT_FORMAT_PRIORITY,
|
|
metadataPrecedence: ['opfFile', 'embedded'],
|
|
excludePatterns: [],
|
|
organizationMode: 'book_per_folder',
|
|
}),
|
|
findBooksByLibraryFolder: vi
|
|
.fn()
|
|
.mockResolvedValue([{ id: 1, libraryId: 1, libraryFolderId: 1, folderPath: '/library/Book', status: 'present' }]),
|
|
findBookFilesByLibraryFolder: vi.fn().mockResolvedValue([
|
|
makeBookFile({ id: 10, bookId: 1, absolutePath: primary.absolutePath, relPath: primary.relPath, ino: primary.ino }),
|
|
makeBookFile({
|
|
id: 11,
|
|
bookId: 1,
|
|
absolutePath: opf.absolutePath,
|
|
relPath: opf.relPath,
|
|
ino: opf.ino,
|
|
sizeBytes: 128,
|
|
mtime: new Date('2024-01-01'),
|
|
format: 'opf',
|
|
role: 'metadata',
|
|
sortOrder: 1,
|
|
}),
|
|
]),
|
|
});
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
expect(mockMetadata.extractAndSave).toHaveBeenCalledTimes(1);
|
|
expect(mockMetadata.extractAndSave).toHaveBeenCalledWith(expect.any(Number), '/library/Book/metadata.opf', 'opf');
|
|
});
|
|
|
|
it('continues scanning when metadata extraction fails', async () => {
|
|
mockMetadata.extractAndSave.mockRejectedValueOnce(new Error('parse error'));
|
|
const candidate = makeCandidate('/library/Book', [makeFileStat()]);
|
|
mockFindCandidates.mockResolvedValue({ candidates: [candidate], skippedDirs: new Set(), unchangedDirs: new Set(), dirMtimes: new Map() });
|
|
|
|
const repo = makeRepo();
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
expect(repo.completeScanJob).toHaveBeenCalled();
|
|
expect(repo.failScanJob).not.toHaveBeenCalled();
|
|
});
|
|
});
|
|
|
|
// ── Zero-byte file handling ───────────────────────────────────────────────────
|
|
|
|
describe('zero-byte primary files', () => {
|
|
it('skips zero-byte primary files — no book file created, no metadata extracted', async () => {
|
|
const zeroByte = makeFileStat({ sizeBytes: 0 });
|
|
const candidate = makeCandidate('/library/Book', [zeroByte]);
|
|
mockFindCandidates.mockResolvedValue({ candidates: [candidate], skippedDirs: new Set(), unchangedDirs: new Set(), dirMtimes: new Map() });
|
|
|
|
const repo = makeRepo();
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
expect(repo.createBookFile).not.toHaveBeenCalled();
|
|
expect(mockMetadata.extractAndSave).not.toHaveBeenCalled();
|
|
});
|
|
|
|
it('zero-byte primary does not win format election — valid sibling format gets primary role', async () => {
|
|
// epub is first in formatPriority but is zero-byte → should NOT win
|
|
// pdf is second and valid → should get primary role
|
|
const zeroByte = makeFileStat({ absolutePath: '/library/Book/book.epub', relPath: 'Book/book.epub', sizeBytes: 0 });
|
|
const valid = makeFileStat({ absolutePath: '/library/Book/book.pdf', relPath: 'Book/book.pdf', format: 'pdf' } as any);
|
|
const candidate = makeCandidate('/library/Book', [zeroByte, valid]);
|
|
mockFindCandidates.mockResolvedValue({ candidates: [candidate], skippedDirs: new Set(), unchangedDirs: new Set(), dirMtimes: new Map() });
|
|
|
|
const repo = makeRepo();
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
expect(repo.createBookFile).toHaveBeenCalledWith(expect.objectContaining({ absolutePath: '/library/Book/book.pdf', role: 'content' }));
|
|
expect(repo.updateBookPrimaryFile).toHaveBeenCalledWith(expect.any(Number), expect.any(Number));
|
|
});
|
|
});
|
|
|
|
// ── File identity resolution ──────────────────────────────────────────────────
|
|
|
|
describe('file identity resolution', () => {
|
|
it('updates the book file record when path matches but mtime changed', async () => {
|
|
const oldMtime = new Date('2023-01-01');
|
|
const newMtime = new Date('2024-06-01');
|
|
const fileStat = makeFileStat({ mtime: newMtime });
|
|
|
|
const repo = makeRepo({
|
|
findBookFilesByLibraryFolder: vi.fn().mockResolvedValue([makeBookFile({ absolutePath: fileStat.absolutePath, mtime: oldMtime })]),
|
|
findBooksByLibraryFolder: vi
|
|
.fn()
|
|
.mockResolvedValue([{ id: 1, libraryId: 1, libraryFolderId: 1, folderPath: '/library/Author/Book', status: 'present' }]),
|
|
});
|
|
mockFindCandidates.mockResolvedValue({
|
|
candidates: [makeCandidate('/library/Author/Book', [fileStat])],
|
|
skippedDirs: new Set(),
|
|
unchangedDirs: new Set(),
|
|
dirMtimes: new Map(),
|
|
});
|
|
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
expect(repo.updateBookFile).toHaveBeenCalledWith(1, expect.objectContaining({ mtime: newMtime }));
|
|
expect(repo.createBookFile).not.toHaveBeenCalled();
|
|
});
|
|
|
|
it('does not update when path matches and file is unchanged', async () => {
|
|
const mtime = new Date('2024-01-01');
|
|
const fileStat = makeFileStat({ mtime });
|
|
|
|
const repo = makeRepo({
|
|
findBookFilesByLibraryFolder: vi.fn().mockResolvedValue([makeBookFile({ mtime, sizeBytes: fileStat.sizeBytes })]),
|
|
findBooksByLibraryFolder: vi
|
|
.fn()
|
|
.mockResolvedValue([{ id: 1, libraryId: 1, libraryFolderId: 1, folderPath: '/library/Author/Book', status: 'present' }]),
|
|
});
|
|
mockFindCandidates.mockResolvedValue({
|
|
candidates: [makeCandidate('/library/Author/Book', [fileStat])],
|
|
skippedDirs: new Set(),
|
|
unchangedDirs: new Set(),
|
|
dirMtimes: new Map(),
|
|
});
|
|
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
expect(repo.updateBookFile).not.toHaveBeenCalled();
|
|
expect(repo.createBookFile).not.toHaveBeenCalled();
|
|
});
|
|
|
|
it('repairs a previously clamped inode even when the file size and mtime are unchanged', async () => {
|
|
const mtime = new Date('2024-01-01');
|
|
const exactIno = 14351917807348929000n;
|
|
const fileStat = makeFileStat({ ino: exactIno, mtime });
|
|
const repo = makeRepo({
|
|
findBookFilesByLibraryFolder: vi.fn().mockResolvedValue([makeBookFile({ ino: 0n, mtime, sizeBytes: fileStat.sizeBytes })]),
|
|
findBooksByLibraryFolder: vi
|
|
.fn()
|
|
.mockResolvedValue([{ id: 1, libraryId: 1, libraryFolderId: 1, folderPath: '/library/Author/Book', status: 'present' }]),
|
|
});
|
|
mockFindCandidates.mockResolvedValue({
|
|
candidates: [makeCandidate('/library/Author/Book', [fileStat])],
|
|
skippedDirs: new Set(),
|
|
unchangedDirs: new Set(),
|
|
dirMtimes: new Map(),
|
|
});
|
|
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
expect(repo.updateBookFile).toHaveBeenCalledWith(1, expect.objectContaining({ ino: exactIno }));
|
|
expect(repo.createBookFile).not.toHaveBeenCalled();
|
|
});
|
|
|
|
it('updates path when inode matches a known file at a different path (renamed file)', async () => {
|
|
const fileStat = makeFileStat({ absolutePath: '/library/Author/Book/renamed.epub', relPath: 'Author/Book/renamed.epub', ino: 9999n });
|
|
|
|
const repo = makeRepo({
|
|
findBookFilesByLibraryFolder: vi.fn().mockResolvedValue([makeBookFile({ absolutePath: '/library/Author/Book/old-name.epub', ino: 9999n })]),
|
|
findBooksByLibraryFolder: vi
|
|
.fn()
|
|
.mockResolvedValue([{ id: 1, libraryId: 1, libraryFolderId: 1, folderPath: '/library/Author/Book', status: 'present' }]),
|
|
});
|
|
mockFindCandidates.mockResolvedValue({
|
|
candidates: [makeCandidate('/library/Author/Book', [fileStat])],
|
|
skippedDirs: new Set(),
|
|
unchangedDirs: new Set(),
|
|
dirMtimes: new Map(),
|
|
});
|
|
mockStat.mockRejectedValue(Object.assign(new Error('not found'), { code: 'ENOENT' }));
|
|
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
expect(repo.updateBookFile).toHaveBeenCalledWith(1, expect.objectContaining({ absolutePath: '/library/Author/Book/renamed.epub' }));
|
|
expect(repo.createBookFile).not.toHaveBeenCalled();
|
|
});
|
|
|
|
it('reuses an existing book id when a MergerFS folder is renamed via an exact oversized inode match', async () => {
|
|
const renamedFile = makeFileStat({
|
|
absolutePath: '/library/Author/NewName/book.epub',
|
|
relPath: 'Author/NewName/book.epub',
|
|
ino: 14351917807348929000n,
|
|
});
|
|
const existingFile = makeBookFile({
|
|
id: 21,
|
|
bookId: 10,
|
|
absolutePath: '/library/Author/OldName/book.epub',
|
|
relPath: 'Author/OldName/book.epub',
|
|
ino: 14351917807348929000n,
|
|
fileHash: 'rename-hash',
|
|
});
|
|
|
|
const repo = makeRepo({
|
|
findBooksByLibraryFolder: vi
|
|
.fn()
|
|
.mockResolvedValue([{ id: 10, libraryId: 1, libraryFolderId: 1, folderPath: '/library/Author/OldName', status: 'present' }]),
|
|
findBookFilesByLibraryFolder: vi.fn().mockResolvedValue([existingFile]),
|
|
});
|
|
mockFindCandidates.mockResolvedValue({
|
|
candidates: [makeCandidate('/library/Author/NewName', [renamedFile])],
|
|
skippedDirs: new Set(),
|
|
unchangedDirs: new Set(),
|
|
dirMtimes: new Map(),
|
|
});
|
|
mockStat.mockRejectedValue(Object.assign(new Error('not found'), { code: 'ENOENT' }));
|
|
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
expect(repo.updateBookFolderPath).toHaveBeenCalledWith(10, '/library/Author/NewName');
|
|
expect(repo.updateBookFile).toHaveBeenCalledWith(
|
|
21,
|
|
expect.objectContaining({
|
|
bookId: 10,
|
|
absolutePath: '/library/Author/NewName/book.epub',
|
|
relPath: 'Author/NewName/book.epub',
|
|
}),
|
|
);
|
|
expect(repo.createBook).not.toHaveBeenCalled();
|
|
expect(repo.markBooksAsMissing).not.toHaveBeenCalled();
|
|
});
|
|
|
|
it('reuses existing book id for renamed folders when inode is 0 using hash fallback', async () => {
|
|
const renamedFile = makeFileStat({
|
|
absolutePath: '/library/Author/NewName/book.epub',
|
|
relPath: 'Author/NewName/book.epub',
|
|
ino: 0n,
|
|
});
|
|
const existingFile = makeBookFile({
|
|
id: 31,
|
|
bookId: 11,
|
|
absolutePath: '/library/Author/OldName/book.epub',
|
|
relPath: 'Author/OldName/book.epub',
|
|
ino: 0n,
|
|
fileHash: 'rename-hash',
|
|
});
|
|
|
|
const repo = makeRepo({
|
|
findBooksByLibraryFolder: vi
|
|
.fn()
|
|
.mockResolvedValue([{ id: 11, libraryId: 1, libraryFolderId: 1, folderPath: '/library/Author/OldName', status: 'present' }]),
|
|
findBookFilesByLibraryFolder: vi.fn().mockResolvedValue([existingFile]),
|
|
findBookFileByHash: vi.fn().mockResolvedValue(existingFile),
|
|
});
|
|
mockFindCandidates.mockResolvedValue({
|
|
candidates: [makeCandidate('/library/Author/NewName', [renamedFile])],
|
|
skippedDirs: new Set(),
|
|
unchangedDirs: new Set(),
|
|
dirMtimes: new Map(),
|
|
});
|
|
mockFingerprint.mockResolvedValue('rename-hash');
|
|
mockStat.mockRejectedValue(Object.assign(new Error('not found'), { code: 'ENOENT' }));
|
|
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
expect(repo.updateBookFolderPath).toHaveBeenCalledWith(11, '/library/Author/NewName');
|
|
expect(repo.updateBookFile).toHaveBeenCalledWith(
|
|
31,
|
|
expect.objectContaining({
|
|
bookId: 11,
|
|
absolutePath: '/library/Author/NewName/book.epub',
|
|
relPath: 'Author/NewName/book.epub',
|
|
}),
|
|
);
|
|
expect(repo.createBook).not.toHaveBeenCalled();
|
|
expect(repo.markBooksAsMissing).not.toHaveBeenCalled();
|
|
});
|
|
|
|
it('does not reuse a book when a hash matches but the original folder still exists', async () => {
|
|
const newFile = makeFileStat({
|
|
absolutePath: '/library/Author/NewBook/book.epub',
|
|
relPath: 'Author/NewBook/book.epub',
|
|
ino: 14351917807348929000n,
|
|
});
|
|
const existingFile = makeBookFile({
|
|
id: 41,
|
|
bookId: 12,
|
|
absolutePath: '/library/Author/ExistingBook/book.epub',
|
|
relPath: 'Author/ExistingBook/book.epub',
|
|
ino: 15101917807348929000n,
|
|
fileHash: 'shared-partial-hash',
|
|
});
|
|
const repo = makeRepo({
|
|
findBooksByLibraryFolder: vi
|
|
.fn()
|
|
.mockResolvedValue([{ id: 12, libraryId: 1, libraryFolderId: 1, folderPath: '/library/Author/ExistingBook', status: 'present' }]),
|
|
findBookFilesByLibraryFolder: vi.fn().mockResolvedValue([existingFile]),
|
|
findBookFileByHash: vi.fn().mockResolvedValue(existingFile),
|
|
});
|
|
mockFindCandidates.mockResolvedValue({
|
|
candidates: [makeCandidate('/library/Author/NewBook', [newFile])],
|
|
skippedDirs: new Set(),
|
|
unchangedDirs: new Set(),
|
|
dirMtimes: new Map(),
|
|
});
|
|
mockFingerprint.mockResolvedValue('shared-partial-hash');
|
|
mockStat.mockResolvedValue({ isFile: () => true } as any);
|
|
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
expect(repo.updateBookFolderPath).not.toHaveBeenCalled();
|
|
expect(repo.createBook).toHaveBeenCalledWith(
|
|
expect.objectContaining({ libraryId: 1, libraryFolderId: 1, folderPath: '/library/Author/NewBook' }),
|
|
);
|
|
expect(repo.createBookFile).toHaveBeenCalledWith(expect.objectContaining({ absolutePath: newFile.absolutePath, ino: newFile.ino }));
|
|
});
|
|
|
|
it('gracefully skips a file that disappears during fingerprinting (ENOENT) — scan still completes', async () => {
|
|
const fileStat = makeFileStat({ ino: 7777n }); // different ino so inode match fails
|
|
mockFindCandidates.mockResolvedValue({
|
|
candidates: [makeCandidate('/library/Author/Book', [fileStat])],
|
|
skippedDirs: new Set(),
|
|
unchangedDirs: new Set(),
|
|
dirMtimes: new Map(),
|
|
});
|
|
mockFingerprint.mockRejectedValue(Object.assign(new Error('ENOENT'), { code: 'ENOENT' }));
|
|
|
|
const repo = makeRepo();
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
expect(repo.createBookFile).not.toHaveBeenCalled();
|
|
expect(repo.completeScanJob).toHaveBeenCalled();
|
|
expect(repo.failScanJob).not.toHaveBeenCalled();
|
|
});
|
|
|
|
it('updates path when hash matches a known file from a different filesystem (cross-fs move)', async () => {
|
|
const fileStat = makeFileStat({ absolutePath: '/library/moved.epub', relPath: 'moved.epub', ino: 8888n });
|
|
const existingFile = makeBookFile({ absolutePath: '/old-library/book.epub', ino: 1111n, fileHash: 'fixed-hash' });
|
|
|
|
const repo = makeRepo({
|
|
findBookFilesByLibraryFolder: vi.fn().mockResolvedValue([existingFile]),
|
|
findBooksByLibraryFolder: vi
|
|
.fn()
|
|
.mockResolvedValue([{ id: 1, libraryId: 1, libraryFolderId: 1, folderPath: '/library/Author/Book', status: 'present' }]),
|
|
findBookFileByHash: vi.fn().mockResolvedValue(existingFile),
|
|
});
|
|
mockFindCandidates.mockResolvedValue({
|
|
candidates: [makeCandidate('/library/Author/Book', [fileStat])],
|
|
skippedDirs: new Set(),
|
|
unchangedDirs: new Set(),
|
|
dirMtimes: new Map(),
|
|
});
|
|
mockFingerprint.mockResolvedValue('fixed-hash');
|
|
mockStat.mockRejectedValue(Object.assign(new Error('not found'), { code: 'ENOENT' }));
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
expect(repo.updateBookFile).toHaveBeenCalledWith(existingFile.id, expect.objectContaining({ absolutePath: '/library/moved.epub' }));
|
|
expect(repo.createBookFile).not.toHaveBeenCalled();
|
|
});
|
|
});
|
|
|
|
// ── Format priority ───────────────────────────────────────────────────────────
|
|
|
|
describe('format priority', () => {
|
|
it('assigns primary file id to the highest-priority format when multiple content files exist', async () => {
|
|
const epub = makeFileStat({ absolutePath: '/library/Book/book.epub', relPath: 'Book/book.epub' });
|
|
const mobi = makeFileStat({ absolutePath: '/library/Book/book.mobi', relPath: 'Book/book.mobi' });
|
|
const candidate = makeCandidate('/library/Book', [epub, mobi]);
|
|
mockFindCandidates.mockResolvedValue({ candidates: [candidate], skippedDirs: new Set(), unchangedDirs: new Set(), dirMtimes: new Map() });
|
|
|
|
const repo = makeRepo();
|
|
repo.createBookFile
|
|
.mockResolvedValueOnce(makeBookFile({ id: 11, absolutePath: epub.absolutePath, format: 'epub', role: 'content' }))
|
|
.mockResolvedValueOnce(makeBookFile({ id: 12, absolutePath: mobi.absolutePath, format: 'mobi', role: 'content' }));
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
// epub comes before mobi in DEFAULT_FORMAT_PRIORITY
|
|
expect(repo.updateBookPrimaryFile).toHaveBeenCalledWith(expect.any(Number), 11);
|
|
});
|
|
});
|
|
|
|
// ── allowedFormats filtering ──────────────────────────────────────────────────
|
|
|
|
describe('allowedFormats filtering', () => {
|
|
it('excludes primary files whose format is not in allowedFormats', async () => {
|
|
const repo = makeRepo({
|
|
findLibrarySettings: vi.fn().mockResolvedValue({
|
|
allowedFormats: ['epub'],
|
|
formatPriority: DEFAULT_FORMAT_PRIORITY,
|
|
excludePatterns: [],
|
|
organizationMode: 'book_per_folder',
|
|
}),
|
|
});
|
|
|
|
// findBookCandidates returns both, but the service filters before processing
|
|
mockFindCandidates.mockResolvedValue({
|
|
candidates: [
|
|
makeCandidate('/library/Book', [
|
|
makeFileStat({ absolutePath: '/library/Book/book.epub', relPath: 'Book/book.epub' }),
|
|
makeFileStat({ absolutePath: '/library/Book/book.cbz', relPath: 'Book/book.cbz' }),
|
|
]),
|
|
],
|
|
skippedDirs: new Set(),
|
|
unchangedDirs: new Set(),
|
|
dirMtimes: new Map(),
|
|
});
|
|
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
const createdPaths = repo.createBookFile.mock.calls.map((c: any) => c[0].absolutePath);
|
|
expect(createdPaths.some((p: string) => p.endsWith('.cbz'))).toBe(false);
|
|
});
|
|
});
|
|
|
|
// ── Audio multi-file handling ─────────────────────────────────────────────────
|
|
|
|
describe('audio multi-file audiobook', () => {
|
|
it('calls extractAndSave on the winner (first natural-sorted) audio file only', async () => {
|
|
const file1 = makeFileStat({ absolutePath: '/library/Book/chapter-01.mp3', relPath: 'Book/chapter-01.mp3' });
|
|
const file2 = makeFileStat({ absolutePath: '/library/Book/chapter-02.mp3', relPath: 'Book/chapter-02.mp3', ino: 1002n });
|
|
const candidate = makeCandidate('/library/Book', [file1, file2]);
|
|
mockFindCandidates.mockResolvedValue({ candidates: [candidate], skippedDirs: new Set(), unchangedDirs: new Set(), dirMtimes: new Map() });
|
|
|
|
const repo = makeRepo();
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
expect(mockMetadata.extractAndSave).toHaveBeenCalledTimes(1);
|
|
expect(mockMetadata.extractAndSave).toHaveBeenCalledWith(expect.any(Number), '/library/Book/chapter-01.mp3', 'mp3');
|
|
});
|
|
|
|
it('calls extractAudioFileDuration for ALL new audio files including the winner', async () => {
|
|
const file1 = makeFileStat({ absolutePath: '/library/Book/chapter-01.mp3', relPath: 'Book/chapter-01.mp3' });
|
|
const file2 = makeFileStat({ absolutePath: '/library/Book/chapter-02.mp3', relPath: 'Book/chapter-02.mp3', ino: 1002n });
|
|
const file3 = makeFileStat({ absolutePath: '/library/Book/chapter-03.mp3', relPath: 'Book/chapter-03.mp3', ino: 1003n });
|
|
const candidate = makeCandidate('/library/Book', [file1, file2, file3]);
|
|
mockFindCandidates.mockResolvedValue({ candidates: [candidate], skippedDirs: new Set(), unchangedDirs: new Set(), dirMtimes: new Map() });
|
|
|
|
const repo = makeRepo();
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
// All 3 files including the first (winner) must get per-file duration so
|
|
// aggregateAudioDuration can sum them all correctly.
|
|
expect(mockMetadata.extractAudioFileDuration).toHaveBeenCalledTimes(3);
|
|
expect(mockMetadata.extractAudioFileDuration).toHaveBeenCalledWith(expect.any(Number), '/library/Book/chapter-01.mp3');
|
|
expect(mockMetadata.extractAudioFileDuration).toHaveBeenCalledWith(expect.any(Number), '/library/Book/chapter-02.mp3');
|
|
expect(mockMetadata.extractAudioFileDuration).toHaveBeenCalledWith(expect.any(Number), '/library/Book/chapter-03.mp3');
|
|
});
|
|
|
|
it('calls aggregateAudioDuration after processing audio files', async () => {
|
|
const file1 = makeFileStat({ absolutePath: '/library/Book/chapter-01.mp3', relPath: 'Book/chapter-01.mp3' });
|
|
const file2 = makeFileStat({ absolutePath: '/library/Book/chapter-02.mp3', relPath: 'Book/chapter-02.mp3', ino: 1002n });
|
|
const candidate = makeCandidate('/library/Book', [file1, file2]);
|
|
mockFindCandidates.mockResolvedValue({ candidates: [candidate], skippedDirs: new Set(), unchangedDirs: new Set(), dirMtimes: new Map() });
|
|
|
|
const repo = makeRepo();
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
expect(mockMetadata.aggregateAudioDuration).toHaveBeenCalledWith(expect.any(Number));
|
|
});
|
|
|
|
it('calls extractAudioFileDuration once and aggregates for a single-file m4b', async () => {
|
|
const file1 = makeFileStat({ absolutePath: '/library/Book/book.m4b', relPath: 'Book/book.m4b' });
|
|
const candidate = makeCandidate('/library/Book', [file1]);
|
|
mockFindCandidates.mockResolvedValue({ candidates: [candidate], skippedDirs: new Set(), unchangedDirs: new Set(), dirMtimes: new Map() });
|
|
|
|
const repo = makeRepo();
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
expect(mockMetadata.extractAndSave).toHaveBeenCalledWith(expect.any(Number), '/library/Book/book.m4b', 'm4b');
|
|
expect(mockMetadata.extractAudioFileDuration).toHaveBeenCalledTimes(1);
|
|
expect(mockMetadata.extractAudioFileDuration).toHaveBeenCalledWith(expect.any(Number), '/library/Book/book.m4b');
|
|
expect(mockMetadata.aggregateAudioDuration).toHaveBeenCalledWith(expect.any(Number));
|
|
});
|
|
|
|
it('does not call aggregateAudioDuration for epub books', async () => {
|
|
const candidate = makeCandidate('/library/Author/Book', [makeFileStat()]);
|
|
mockFindCandidates.mockResolvedValue({ candidates: [candidate], skippedDirs: new Set(), unchangedDirs: new Set(), dirMtimes: new Map() });
|
|
|
|
const repo = makeRepo();
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
expect(mockMetadata.aggregateAudioDuration).not.toHaveBeenCalled();
|
|
});
|
|
|
|
it('uses epub metadata (not audio) when a book has both epub and mp3 files', async () => {
|
|
const epub = makeFileStat({ absolutePath: '/library/Book/book.epub', relPath: 'Book/book.epub', ino: 2001n });
|
|
const mp3a = makeFileStat({ absolutePath: '/library/Book/book/01.mp3', relPath: 'Book/book/01.mp3', ino: 2002n });
|
|
const mp3b = makeFileStat({ absolutePath: '/library/Book/book/02.mp3', relPath: 'Book/book/02.mp3', ino: 2003n });
|
|
const candidate = makeCandidate('/library/Book', [epub, mp3a, mp3b]);
|
|
mockFindCandidates.mockResolvedValue({ candidates: [candidate], skippedDirs: new Set(), unchangedDirs: new Set(), dirMtimes: new Map() });
|
|
|
|
const repo = makeRepo();
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
// epub extractAndSave called once, audio extractAndSave NOT called
|
|
expect(mockMetadata.extractAndSave).toHaveBeenCalledTimes(1);
|
|
expect(mockMetadata.extractAndSave).toHaveBeenCalledWith(expect.any(Number), epub.absolutePath, 'epub');
|
|
});
|
|
|
|
it('extracts duration from ALL new audio files when ebook is the winner', async () => {
|
|
const epub = makeFileStat({ absolutePath: '/library/Book/book.epub', relPath: 'Book/book.epub', ino: 2001n });
|
|
const mp3a = makeFileStat({ absolutePath: '/library/Book/book/01.mp3', relPath: 'Book/book/01.mp3', ino: 2002n });
|
|
const mp3b = makeFileStat({ absolutePath: '/library/Book/book/02.mp3', relPath: 'Book/book/02.mp3', ino: 2003n });
|
|
const candidate = makeCandidate('/library/Book', [epub, mp3a, mp3b]);
|
|
mockFindCandidates.mockResolvedValue({ candidates: [candidate], skippedDirs: new Set(), unchangedDirs: new Set(), dirMtimes: new Map() });
|
|
|
|
const repo = makeRepo();
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
expect(mockMetadata.extractAudioFileDuration).toHaveBeenCalledTimes(2);
|
|
expect(mockMetadata.extractAudioFileDuration).toHaveBeenCalledWith(expect.any(Number), mp3a.absolutePath);
|
|
expect(mockMetadata.extractAudioFileDuration).toHaveBeenCalledWith(expect.any(Number), mp3b.absolutePath);
|
|
expect(mockMetadata.aggregateAudioDuration).toHaveBeenCalledWith(expect.any(Number));
|
|
});
|
|
|
|
it('falls back to audio metadata when no non-audio metadata format is in the candidate', async () => {
|
|
const mp3a = makeFileStat({ absolutePath: '/library/Book/01.mp3', relPath: 'Book/01.mp3' });
|
|
const mp3b = makeFileStat({ absolutePath: '/library/Book/02.mp3', relPath: 'Book/02.mp3', ino: 1002n });
|
|
const candidate = makeCandidate('/library/Book', [mp3a, mp3b]);
|
|
mockFindCandidates.mockResolvedValue({ candidates: [candidate], skippedDirs: new Set(), unchangedDirs: new Set(), dirMtimes: new Map() });
|
|
|
|
const repo = makeRepo();
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
expect(mockMetadata.extractAndSave).toHaveBeenCalledTimes(1);
|
|
expect(mockMetadata.extractAndSave).toHaveBeenCalledWith(expect.any(Number), mp3a.absolutePath, 'mp3');
|
|
expect(mockMetadata.extractAudioFileDuration).toHaveBeenCalledWith(expect.any(Number), mp3a.absolutePath);
|
|
expect(mockMetadata.extractAudioFileDuration).toHaveBeenCalledWith(expect.any(Number), mp3b.absolutePath);
|
|
});
|
|
});
|
|
|
|
// -- Multi-format metadata source routing --------------------------------------
|
|
//
|
|
// These tests verify metadata source routing:
|
|
// - Embedded text metadata comes from the winner content format when embedded is
|
|
// the active source.
|
|
// - Audio-specific fields (chapters, narrators, duration) always come from audio
|
|
// via extractAudioChaptersAndNarrators when audio is present and not the winner.
|
|
// - Non-winning content formats do not contribute embedded metadata.
|
|
|
|
describe('multi-format metadata source routing', () => {
|
|
it('m4b primary + epub secondary: extracts metadata from m4b only, not epub', async () => {
|
|
// formatPriority has m4b before epub — m4b wins.
|
|
const repo = makeRepo({
|
|
findLibrarySettings: vi.fn().mockResolvedValue({
|
|
allowedFormats: [],
|
|
formatPriority: ['m4b', 'epub', 'pdf'],
|
|
excludePatterns: [],
|
|
organizationMode: 'book_per_folder',
|
|
}),
|
|
});
|
|
const m4b = makeFileStat({ absolutePath: '/library/Book/book.m4b', relPath: 'Book/book.m4b', ino: 3001n });
|
|
const epub = makeFileStat({ absolutePath: '/library/Book/book.epub', relPath: 'Book/book.epub', ino: 3002n });
|
|
mockFindCandidates.mockResolvedValue({
|
|
candidates: [makeCandidate('/library/Book', [m4b, epub])],
|
|
skippedDirs: new Set(),
|
|
unchangedDirs: new Set(),
|
|
dirMtimes: new Map(),
|
|
});
|
|
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
expect(mockMetadata.extractAndSave).toHaveBeenCalledTimes(1);
|
|
expect(mockMetadata.extractAndSave).toHaveBeenCalledWith(expect.any(Number), m4b.absolutePath, 'm4b');
|
|
// epub must not contribute metadata since audio owns everything
|
|
expect(mockMetadata.extractAudioChaptersAndNarrators).not.toHaveBeenCalled();
|
|
});
|
|
|
|
it('m4b primary + epub secondary: per-file duration and aggregate run for m4b', async () => {
|
|
const repo = makeRepo({
|
|
findLibrarySettings: vi.fn().mockResolvedValue({
|
|
allowedFormats: [],
|
|
formatPriority: ['m4b', 'epub', 'pdf'],
|
|
excludePatterns: [],
|
|
organizationMode: 'book_per_folder',
|
|
}),
|
|
});
|
|
const m4b = makeFileStat({ absolutePath: '/library/Book/book.m4b', relPath: 'Book/book.m4b', ino: 3001n });
|
|
const epub = makeFileStat({ absolutePath: '/library/Book/book.epub', relPath: 'Book/book.epub', ino: 3002n });
|
|
mockFindCandidates.mockResolvedValue({
|
|
candidates: [makeCandidate('/library/Book', [m4b, epub])],
|
|
skippedDirs: new Set(),
|
|
unchangedDirs: new Set(),
|
|
dirMtimes: new Map(),
|
|
});
|
|
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
expect(mockMetadata.extractAudioFileDuration).toHaveBeenCalledWith(expect.any(Number), m4b.absolutePath);
|
|
expect(mockMetadata.aggregateAudioDuration).toHaveBeenCalledWith(expect.any(Number));
|
|
});
|
|
|
|
it('epub primary + m4b secondary: epub owns text/cover, m4b provides chapters/narrators', async () => {
|
|
// Default formatPriority has epub before m4b — epub wins.
|
|
const epub = makeFileStat({ absolutePath: '/library/Book/book.epub', relPath: 'Book/book.epub', ino: 4001n });
|
|
const m4b = makeFileStat({ absolutePath: '/library/Book/book.m4b', relPath: 'Book/book.m4b', ino: 4002n });
|
|
mockFindCandidates.mockResolvedValue({
|
|
candidates: [makeCandidate('/library/Book', [epub, m4b])],
|
|
skippedDirs: new Set(),
|
|
unchangedDirs: new Set(),
|
|
dirMtimes: new Map(),
|
|
});
|
|
|
|
const repo = makeRepo();
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
// epub wins — full metadata from epub
|
|
expect(mockMetadata.extractAndSave).toHaveBeenCalledTimes(1);
|
|
expect(mockMetadata.extractAndSave).toHaveBeenCalledWith(expect.any(Number), epub.absolutePath, 'epub');
|
|
// audio-specific fields from m4b
|
|
expect(mockMetadata.extractAudioChaptersAndNarrators).toHaveBeenCalledTimes(1);
|
|
expect(mockMetadata.extractAudioChaptersAndNarrators).toHaveBeenCalledWith(expect.any(Number), m4b.absolutePath, 'm4b');
|
|
// per-file duration + aggregate
|
|
expect(mockMetadata.extractAudioFileDuration).toHaveBeenCalledWith(expect.any(Number), m4b.absolutePath);
|
|
expect(mockMetadata.aggregateAudioDuration).toHaveBeenCalledWith(expect.any(Number));
|
|
});
|
|
|
|
it('epub primary + multi-track m4b: chapters/narrators from first m4b, duration from all m4b files', async () => {
|
|
const epub = makeFileStat({ absolutePath: '/library/Book/book.epub', relPath: 'Book/book.epub', ino: 5001n });
|
|
const m4b1 = makeFileStat({ absolutePath: '/library/Book/disc-1.m4b', relPath: 'Book/disc-1.m4b', ino: 5002n });
|
|
const m4b2 = makeFileStat({ absolutePath: '/library/Book/disc-2.m4b', relPath: 'Book/disc-2.m4b', ino: 5003n });
|
|
mockFindCandidates.mockResolvedValue({
|
|
candidates: [makeCandidate('/library/Book', [epub, m4b1, m4b2])],
|
|
skippedDirs: new Set(),
|
|
unchangedDirs: new Set(),
|
|
dirMtimes: new Map(),
|
|
});
|
|
|
|
const repo = makeRepo();
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
// epub wins — full metadata from epub only
|
|
expect(mockMetadata.extractAndSave).toHaveBeenCalledTimes(1);
|
|
expect(mockMetadata.extractAndSave).toHaveBeenCalledWith(expect.any(Number), epub.absolutePath, 'epub');
|
|
// chapters/narrators from the first m4b (natural sort: disc-1 before disc-2)
|
|
expect(mockMetadata.extractAudioChaptersAndNarrators).toHaveBeenCalledTimes(1);
|
|
expect(mockMetadata.extractAudioChaptersAndNarrators).toHaveBeenCalledWith(expect.any(Number), m4b1.absolutePath, 'm4b');
|
|
// per-file duration for both m4b files
|
|
expect(mockMetadata.extractAudioFileDuration).toHaveBeenCalledTimes(2);
|
|
expect(mockMetadata.extractAudioFileDuration).toHaveBeenCalledWith(expect.any(Number), m4b1.absolutePath);
|
|
expect(mockMetadata.extractAudioFileDuration).toHaveBeenCalledWith(expect.any(Number), m4b2.absolutePath);
|
|
expect(mockMetadata.aggregateAudioDuration).toHaveBeenCalledWith(expect.any(Number));
|
|
});
|
|
|
|
it('epub + pdf + mobi all new: only epub metadata extracted, pdf and mobi are ignored', async () => {
|
|
// epub comes first in DEFAULT_FORMAT_PRIORITY
|
|
const epub = makeFileStat({ absolutePath: '/library/Book/book.epub', relPath: 'Book/book.epub', ino: 6001n });
|
|
const pdf = makeFileStat({ absolutePath: '/library/Book/book.pdf', relPath: 'Book/book.pdf', ino: 6002n });
|
|
const mobi = makeFileStat({ absolutePath: '/library/Book/book.mobi', relPath: 'Book/book.mobi', ino: 6003n });
|
|
mockFindCandidates.mockResolvedValue({
|
|
candidates: [makeCandidate('/library/Book', [epub, pdf, mobi])],
|
|
skippedDirs: new Set(),
|
|
unchangedDirs: new Set(),
|
|
dirMtimes: new Map(),
|
|
});
|
|
|
|
const repo = makeRepo();
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
expect(mockMetadata.extractAndSave).toHaveBeenCalledTimes(1);
|
|
expect(mockMetadata.extractAndSave).toHaveBeenCalledWith(expect.any(Number), epub.absolutePath, 'epub');
|
|
});
|
|
|
|
it('m4b wins + epub also present: epub never triggers extractAndSave', async () => {
|
|
const repo = makeRepo({
|
|
findLibrarySettings: vi.fn().mockResolvedValue({
|
|
allowedFormats: [],
|
|
formatPriority: ['m4b', 'epub', 'pdf'],
|
|
excludePatterns: [],
|
|
organizationMode: 'book_per_folder',
|
|
}),
|
|
});
|
|
const m4b = makeFileStat({ absolutePath: '/library/Book/book.m4b', relPath: 'Book/book.m4b', ino: 7001n });
|
|
const epub = makeFileStat({ absolutePath: '/library/Book/book.epub', relPath: 'Book/book.epub', ino: 7002n });
|
|
mockFindCandidates.mockResolvedValue({
|
|
candidates: [makeCandidate('/library/Book', [m4b, epub])],
|
|
skippedDirs: new Set(),
|
|
unchangedDirs: new Set(),
|
|
dirMtimes: new Map(),
|
|
});
|
|
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
const epubCall = mockMetadata.extractAndSave.mock.calls.find(([, path]) => path === epub.absolutePath);
|
|
expect(epubCall).toBeUndefined();
|
|
});
|
|
});
|
|
|
|
// ── Incremental scan — no re-extraction when source file is unchanged ─────────
|
|
//
|
|
// Metadata extraction should only fire when the relevant source file is new or
|
|
// reassigned, not merely because some other file in the same book changed.
|
|
|
|
describe('incremental scan — no re-extraction on unchanged winner', () => {
|
|
it('does not call extractAndSave when winner m4b was already scanned and a new epub is added', async () => {
|
|
const m4b = makeFileStat({ absolutePath: '/library/Book/book.m4b', relPath: 'Book/book.m4b', ino: 8001n });
|
|
const epub = makeFileStat({ absolutePath: '/library/Book/book.epub', relPath: 'Book/book.epub', ino: 8002n });
|
|
|
|
const repo = makeRepo({
|
|
findLibrarySettings: vi.fn().mockResolvedValue({
|
|
allowedFormats: [],
|
|
formatPriority: ['m4b', 'epub', 'pdf'],
|
|
excludePatterns: [],
|
|
organizationMode: 'book_per_folder',
|
|
}),
|
|
// m4b already exists in DB — not new; epub is genuinely new
|
|
findBooksByLibraryFolder: vi
|
|
.fn()
|
|
.mockResolvedValue([{ id: 1, libraryId: 1, libraryFolderId: 1, folderPath: '/library/Book', status: 'present' }]),
|
|
findBookFilesByLibraryFolder: vi.fn().mockResolvedValue([makeBookFile({ id: 10, bookId: 1, absolutePath: m4b.absolutePath, ino: m4b.ino })]),
|
|
});
|
|
mockFindCandidates.mockResolvedValue({
|
|
candidates: [makeCandidate('/library/Book', [m4b, epub])],
|
|
skippedDirs: new Set(),
|
|
unchangedDirs: new Set(),
|
|
dirMtimes: new Map(),
|
|
});
|
|
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
// m4b is winner but not new — no metadata extraction
|
|
expect(mockMetadata.extractAndSave).not.toHaveBeenCalled();
|
|
// epub is not audio — no audio extraction either
|
|
expect(mockMetadata.extractAudioChaptersAndNarrators).not.toHaveBeenCalled();
|
|
expect(mockMetadata.extractAudioFileDuration).not.toHaveBeenCalled();
|
|
expect(mockMetadata.aggregateAudioDuration).not.toHaveBeenCalled();
|
|
});
|
|
|
|
it('extracts chapters/narrators/duration from new m4b even when winner epub was already scanned', async () => {
|
|
const epub = makeFileStat({ absolutePath: '/library/Book/book.epub', relPath: 'Book/book.epub', ino: 9001n });
|
|
const m4b = makeFileStat({ absolutePath: '/library/Book/book.m4b', relPath: 'Book/book.m4b', ino: 9002n });
|
|
|
|
const repo = makeRepo({
|
|
// epub already exists in DB — not new; m4b is genuinely new
|
|
findBooksByLibraryFolder: vi
|
|
.fn()
|
|
.mockResolvedValue([{ id: 1, libraryId: 1, libraryFolderId: 1, folderPath: '/library/Book', status: 'present' }]),
|
|
findBookFilesByLibraryFolder: vi.fn().mockResolvedValue([makeBookFile({ id: 10, bookId: 1, absolutePath: epub.absolutePath, ino: epub.ino })]),
|
|
});
|
|
mockFindCandidates.mockResolvedValue({
|
|
candidates: [makeCandidate('/library/Book', [epub, m4b])],
|
|
skippedDirs: new Set(),
|
|
unchangedDirs: new Set(),
|
|
dirMtimes: new Map(),
|
|
});
|
|
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
// epub is winner but not new — no extractAndSave
|
|
expect(mockMetadata.extractAndSave).not.toHaveBeenCalled();
|
|
// m4b is new audio and winner is not audio — extract audio-specific fields
|
|
expect(mockMetadata.extractAudioChaptersAndNarrators).toHaveBeenCalledWith(expect.any(Number), m4b.absolutePath, 'm4b');
|
|
expect(mockMetadata.extractAudioFileDuration).toHaveBeenCalledWith(expect.any(Number), m4b.absolutePath);
|
|
expect(mockMetadata.aggregateAudioDuration).toHaveBeenCalledWith(expect.any(Number));
|
|
});
|
|
|
|
it('does not call aggregateAudioDuration when existing audio book has no new files', async () => {
|
|
const m4b = makeFileStat({ absolutePath: '/library/Book/book.m4b', relPath: 'Book/book.m4b', ino: 10001n });
|
|
|
|
const repo = makeRepo({
|
|
findBooksByLibraryFolder: vi
|
|
.fn()
|
|
.mockResolvedValue([{ id: 1, libraryId: 1, libraryFolderId: 1, folderPath: '/library/Book', status: 'present' }]),
|
|
findBookFilesByLibraryFolder: vi.fn().mockResolvedValue([makeBookFile({ id: 10, bookId: 1, absolutePath: m4b.absolutePath, ino: m4b.ino })]),
|
|
});
|
|
mockFindCandidates.mockResolvedValue({
|
|
candidates: [makeCandidate('/library/Book', [m4b])],
|
|
skippedDirs: new Set(),
|
|
unchangedDirs: new Set(),
|
|
dirMtimes: new Map(),
|
|
});
|
|
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
expect(mockMetadata.extractAndSave).not.toHaveBeenCalled();
|
|
expect(mockMetadata.aggregateAudioDuration).not.toHaveBeenCalled();
|
|
});
|
|
});
|
|
|
|
describe('missing book restoration', () => {
|
|
it('restores a missing book to present when its folder is found again', async () => {
|
|
const repo = makeRepo({
|
|
findBooksByLibraryFolder: vi
|
|
.fn()
|
|
.mockResolvedValue([{ id: 10, libraryId: 1, libraryFolderId: 1, folderPath: '/library/Author/Book', status: 'missing' }]),
|
|
});
|
|
mockFindCandidates.mockResolvedValue({
|
|
candidates: [makeCandidate('/library/Author/Book', [makeFileStat()])],
|
|
skippedDirs: new Set(),
|
|
unchangedDirs: new Set(),
|
|
dirMtimes: new Map(),
|
|
});
|
|
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
expect(repo.updateBookStatus).toHaveBeenCalledWith(10, 'present');
|
|
expect(mockGateway.emitBookRestored).toHaveBeenCalledWith({ libraryId: 1, bookIds: [10] });
|
|
expect(repo.createBook).not.toHaveBeenCalled();
|
|
});
|
|
|
|
it('does not call updateBookStatus when existing book is already present', async () => {
|
|
const repo = makeRepo({
|
|
findBooksByLibraryFolder: vi
|
|
.fn()
|
|
.mockResolvedValue([{ id: 10, libraryId: 1, libraryFolderId: 1, folderPath: '/library/Author/Book', status: 'present' }]),
|
|
});
|
|
mockFindCandidates.mockResolvedValue({
|
|
candidates: [makeCandidate('/library/Author/Book', [makeFileStat()])],
|
|
skippedDirs: new Set(),
|
|
unchangedDirs: new Set(),
|
|
dirMtimes: new Map(),
|
|
});
|
|
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
expect(repo.updateBookStatus).not.toHaveBeenCalled();
|
|
expect(mockGateway.emitBookRestored).not.toHaveBeenCalled();
|
|
});
|
|
});
|
|
|
|
describe('cross-library transfer', () => {
|
|
it('transfers a missing source book into the destination library via inode match', async () => {
|
|
const destinationFile = makeFileStat({
|
|
absolutePath: '/dest/Inbox/book.epub',
|
|
relPath: 'Inbox/book.epub',
|
|
ino: 4242n,
|
|
});
|
|
const sourceFile = makeBookFile({
|
|
id: 500,
|
|
bookId: 42,
|
|
libraryFolderId: 10,
|
|
absolutePath: '/source/Book/book.epub',
|
|
relPath: 'Book/book.epub',
|
|
ino: 4242n,
|
|
fileHash: 'transfer-hash',
|
|
});
|
|
|
|
const repo = makeRepo({
|
|
findLibraryFolders: vi.fn().mockResolvedValue([{ id: 20, path: '/dest', libraryId: 2 }]),
|
|
findBooksByLibraryFolder: vi.fn().mockResolvedValue([]),
|
|
findBookFilesByLibraryFolder: vi.fn().mockResolvedValue([]),
|
|
findMissingBookFileWithContextByIno: vi.fn().mockResolvedValue({
|
|
file: sourceFile,
|
|
libraryId: 1,
|
|
bookStatus: 'missing',
|
|
folderPath: '/source/Book',
|
|
libraryFolderPath: '/source',
|
|
}),
|
|
findBookFileWithContextByIno: vi.fn().mockResolvedValue({
|
|
file: sourceFile,
|
|
libraryId: 2,
|
|
bookStatus: 'present',
|
|
folderPath: '/dest/Inbox',
|
|
libraryFolderPath: '/source',
|
|
}),
|
|
});
|
|
mockFindCandidates.mockResolvedValue({
|
|
candidates: [makeCandidate('/dest/Inbox', [destinationFile])],
|
|
skippedDirs: new Set(),
|
|
unchangedDirs: new Set(),
|
|
dirMtimes: new Map(),
|
|
});
|
|
mockStat.mockRejectedValue(Object.assign(new Error('not found'), { code: 'ENOENT' }));
|
|
|
|
const done = awaitScan(repo);
|
|
const { service, notificationService } = makeService(repo);
|
|
service.bufferBooksUnavailableNotification(1, [42]);
|
|
await service.startScan(2, 'manual');
|
|
await done;
|
|
|
|
expect(repo.moveBookToLibrary).toHaveBeenCalledWith(42, 2, 20, '/dest/Inbox');
|
|
expect(repo.createBook).not.toHaveBeenCalled();
|
|
expect(repo.updateBookFile).toHaveBeenCalledWith(
|
|
500,
|
|
expect.objectContaining({
|
|
bookId: 42,
|
|
libraryFolderId: 20,
|
|
absolutePath: '/dest/Inbox/book.epub',
|
|
relPath: 'Inbox/book.epub',
|
|
}),
|
|
);
|
|
expect(repo.updateBookPrimaryFile).toHaveBeenCalledWith(42, 500);
|
|
expect(mockGateway.emitBookTransferred).toHaveBeenCalledWith({ fromLibraryId: 1, toLibraryId: 2, bookIds: [42] });
|
|
(service as any).flushBooksUnavailableNotification(1);
|
|
expect(notificationService.notify).not.toHaveBeenCalledWith(expect.objectContaining({ type: NotificationType.BooksUnavailable }));
|
|
});
|
|
|
|
it('transfers a source book when inode matches and the previous path no longer exists', async () => {
|
|
const destinationFile = makeFileStat({
|
|
absolutePath: '/dest/Inbox/book.epub',
|
|
relPath: 'Inbox/book.epub',
|
|
ino: 4343n,
|
|
});
|
|
const sourceFile = makeBookFile({
|
|
id: 510,
|
|
bookId: 55,
|
|
libraryFolderId: 10,
|
|
absolutePath: '/source/Book/book.epub',
|
|
relPath: 'Book/book.epub',
|
|
ino: 4343n,
|
|
fileHash: 'transfer-hash',
|
|
});
|
|
|
|
const repo = makeRepo({
|
|
findLibraryFolders: vi.fn().mockResolvedValue([{ id: 22, path: '/dest', libraryId: 2 }]),
|
|
findBooksByLibraryFolder: vi.fn().mockResolvedValue([]),
|
|
findBookFilesByLibraryFolder: vi.fn().mockResolvedValue([]),
|
|
findMissingBookFileWithContextByIno: vi.fn().mockResolvedValue(null),
|
|
findBookFileWithContextByIno: vi.fn().mockResolvedValue({
|
|
file: sourceFile,
|
|
libraryId: 1,
|
|
bookStatus: 'present',
|
|
folderPath: '/source/Book',
|
|
libraryFolderPath: '/source',
|
|
}),
|
|
findMissingBookFileWithContextByHash: vi.fn().mockResolvedValue(null),
|
|
findBookFileWithContextByHash: vi.fn().mockResolvedValue(null),
|
|
});
|
|
mockFindCandidates.mockResolvedValue({
|
|
candidates: [makeCandidate('/dest/Inbox', [destinationFile])],
|
|
skippedDirs: new Set(),
|
|
unchangedDirs: new Set(),
|
|
dirMtimes: new Map(),
|
|
});
|
|
mockStat.mockRejectedValue(Object.assign(new Error('ENOENT'), { code: 'ENOENT' }));
|
|
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(2, 'manual');
|
|
await done;
|
|
|
|
expect(repo.moveBookToLibrary).toHaveBeenCalledWith(55, 2, 22, '/dest/Inbox');
|
|
expect(repo.createBook).not.toHaveBeenCalled();
|
|
expect(repo.updateBookFile).toHaveBeenCalledWith(
|
|
510,
|
|
expect.objectContaining({
|
|
bookId: 55,
|
|
libraryFolderId: 22,
|
|
absolutePath: '/dest/Inbox/book.epub',
|
|
relPath: 'Inbox/book.epub',
|
|
}),
|
|
);
|
|
expect(repo.updateBookPrimaryFile).toHaveBeenCalledWith(55, 510);
|
|
expect(mockGateway.emitBookTransferred).toHaveBeenCalledWith({ fromLibraryId: 1, toLibraryId: 2, bookIds: [55] });
|
|
});
|
|
|
|
it('transfers a missing source book via hash fallback when inode differs', async () => {
|
|
const destinationFile = makeFileStat({
|
|
absolutePath: '/dest/Inbox/book.epub',
|
|
relPath: 'Inbox/book.epub',
|
|
ino: 9999n,
|
|
});
|
|
const sourceFile = makeBookFile({
|
|
id: 600,
|
|
bookId: 77,
|
|
libraryFolderId: 11,
|
|
absolutePath: '/source/Book/book.epub',
|
|
relPath: 'Book/book.epub',
|
|
ino: 2222n,
|
|
fileHash: 'transfer-hash',
|
|
});
|
|
|
|
const repo = makeRepo({
|
|
findLibraryFolders: vi.fn().mockResolvedValue([{ id: 21, path: '/dest', libraryId: 3 }]),
|
|
findBooksByLibraryFolder: vi.fn().mockResolvedValue([]),
|
|
findBookFilesByLibraryFolder: vi.fn().mockResolvedValue([]),
|
|
findMissingBookFileWithContextByIno: vi.fn().mockResolvedValue(null),
|
|
findMissingBookFileWithContextByHash: vi.fn().mockResolvedValue({
|
|
file: sourceFile,
|
|
libraryId: 1,
|
|
bookStatus: 'missing',
|
|
folderPath: '/source/Book',
|
|
libraryFolderPath: '/source',
|
|
}),
|
|
findBookFileWithContextByIno: vi.fn().mockResolvedValue(null),
|
|
findBookFileWithContextByHash: vi.fn().mockResolvedValue({
|
|
file: sourceFile,
|
|
libraryId: 3,
|
|
bookStatus: 'present',
|
|
folderPath: '/dest/Inbox',
|
|
libraryFolderPath: '/source',
|
|
}),
|
|
findBookFileByHash: vi.fn().mockResolvedValue(null),
|
|
});
|
|
mockFindCandidates.mockResolvedValue({
|
|
candidates: [makeCandidate('/dest/Inbox', [destinationFile])],
|
|
skippedDirs: new Set(),
|
|
unchangedDirs: new Set(),
|
|
dirMtimes: new Map(),
|
|
});
|
|
mockFingerprint.mockResolvedValue('transfer-hash');
|
|
mockStat.mockRejectedValue(Object.assign(new Error('not found'), { code: 'ENOENT' }));
|
|
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(3, 'manual');
|
|
await done;
|
|
|
|
expect(repo.moveBookToLibrary).toHaveBeenCalledWith(77, 3, 21, '/dest/Inbox');
|
|
expect(repo.createBook).not.toHaveBeenCalled();
|
|
expect(repo.updateBookFile).toHaveBeenCalledWith(
|
|
600,
|
|
expect.objectContaining({
|
|
bookId: 77,
|
|
libraryFolderId: 21,
|
|
absolutePath: '/dest/Inbox/book.epub',
|
|
}),
|
|
);
|
|
expect(repo.updateBookPrimaryFile).toHaveBeenCalledWith(77, 600);
|
|
expect(mockGateway.emitBookTransferred).toHaveBeenCalledWith({ fromLibraryId: 1, toLibraryId: 3, bookIds: [77] });
|
|
});
|
|
|
|
it('does not emit a transfer event when a racing scan reports no library change', async () => {
|
|
const destinationFile = makeFileStat({
|
|
absolutePath: '/dest/Inbox/book.epub',
|
|
relPath: 'Inbox/book.epub',
|
|
ino: 4242n,
|
|
});
|
|
const sourceFile = makeBookFile({
|
|
id: 500,
|
|
bookId: 42,
|
|
libraryFolderId: 10,
|
|
absolutePath: '/source/Book/book.epub',
|
|
relPath: 'Book/book.epub',
|
|
ino: 4242n,
|
|
fileHash: 'transfer-hash',
|
|
});
|
|
|
|
const repo = makeRepo({
|
|
findLibraryFolders: vi.fn().mockResolvedValue([{ id: 20, path: '/dest', libraryId: 2 }]),
|
|
findBooksByLibraryFolder: vi.fn().mockResolvedValue([]),
|
|
findBookFilesByLibraryFolder: vi.fn().mockResolvedValue([]),
|
|
findMissingBookFileWithContextByIno: vi.fn().mockResolvedValue({
|
|
file: sourceFile,
|
|
libraryId: 1,
|
|
bookStatus: 'missing',
|
|
folderPath: '/source/Book',
|
|
libraryFolderPath: '/source',
|
|
}),
|
|
moveBookToLibrary: vi.fn().mockResolvedValue({
|
|
id: 42,
|
|
libraryId: 2,
|
|
libraryFolderId: 20,
|
|
folderPath: '/dest/Inbox',
|
|
status: 'present',
|
|
previousLibraryId: 2,
|
|
libraryChanged: false,
|
|
}),
|
|
});
|
|
mockFindCandidates.mockResolvedValue({
|
|
candidates: [makeCandidate('/dest/Inbox', [destinationFile])],
|
|
skippedDirs: new Set(),
|
|
unchangedDirs: new Set(),
|
|
dirMtimes: new Map(),
|
|
});
|
|
mockStat.mockRejectedValue(Object.assign(new Error('not found'), { code: 'ENOENT' }));
|
|
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(2, 'manual');
|
|
await done;
|
|
|
|
expect(repo.moveBookToLibrary).toHaveBeenCalledWith(42, 2, 20, '/dest/Inbox');
|
|
expect(mockGateway.emitBookTransferred).not.toHaveBeenCalled();
|
|
});
|
|
|
|
it('does not transfer ownership when destination folder already has a book', async () => {
|
|
const destinationFile = makeFileStat({
|
|
absolutePath: '/dest/Inbox/book.epub',
|
|
relPath: 'Inbox/book.epub',
|
|
ino: 5151n,
|
|
});
|
|
const sourceFile = makeBookFile({
|
|
id: 700,
|
|
bookId: 88,
|
|
libraryFolderId: 12,
|
|
absolutePath: '/source/Book/book.epub',
|
|
relPath: 'Book/book.epub',
|
|
ino: 5151n,
|
|
fileHash: 'transfer-hash',
|
|
});
|
|
const repo = makeRepo({
|
|
findLibraryFolders: vi.fn().mockResolvedValue([{ id: 30, path: '/dest', libraryId: 4 }]),
|
|
findBooksByLibraryFolder: vi
|
|
.fn()
|
|
.mockResolvedValue([{ id: 9, libraryId: 4, libraryFolderId: 30, folderPath: '/dest/Inbox', status: 'present' }]),
|
|
findBookFilesByLibraryFolder: vi.fn().mockResolvedValue([]),
|
|
findMissingBookFileWithContextByIno: vi.fn().mockResolvedValue({
|
|
file: sourceFile,
|
|
libraryId: 1,
|
|
bookStatus: 'missing',
|
|
folderPath: '/source/Book',
|
|
libraryFolderPath: '/source',
|
|
}),
|
|
findBookFileWithContextByIno: vi.fn().mockResolvedValue({
|
|
file: sourceFile,
|
|
libraryId: 1,
|
|
bookStatus: 'missing',
|
|
folderPath: '/source/Book',
|
|
libraryFolderPath: '/source',
|
|
}),
|
|
});
|
|
mockFindCandidates.mockResolvedValue({
|
|
candidates: [makeCandidate('/dest/Inbox', [destinationFile])],
|
|
skippedDirs: new Set(),
|
|
unchangedDirs: new Set(),
|
|
dirMtimes: new Map(),
|
|
});
|
|
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(4, 'manual');
|
|
await done;
|
|
|
|
expect(repo.moveBookToLibrary).not.toHaveBeenCalled();
|
|
expect(repo.createBook).not.toHaveBeenCalled();
|
|
});
|
|
});
|
|
|
|
// ── Virtual sibling drain / merge ────────────────────────────────────────────
|
|
|
|
describe('virtual sibling drain', () => {
|
|
it('does not merge nested child records into a new parent when child candidates are also seen', async () => {
|
|
const parentFolder = '/library/Rising Queen (Court of the Sea Fae Trilogy Book 3) (2020)';
|
|
const childFolder = `${parentFolder}/City of Thorns (2021)`;
|
|
const parentFile = makeFileStat({
|
|
absolutePath: `${parentFolder}/Rising Queen.epub`,
|
|
relPath: 'Rising Queen (Court of the Sea Fae Trilogy Book 3) (2020)/Rising Queen.epub',
|
|
ino: 1001n,
|
|
});
|
|
const childFile = makeFileStat({
|
|
absolutePath: `${childFolder}/City of Thorns - C.N. Crawford.epub`,
|
|
relPath: 'Rising Queen (Court of the Sea Fae Trilogy Book 3) (2020)/City of Thorns (2021)/City of Thorns - C.N. Crawford.epub',
|
|
ino: 1002n,
|
|
});
|
|
|
|
const repo = makeRepo({
|
|
findBooksByLibraryFolder: vi.fn().mockResolvedValue([{ id: 2, libraryId: 1, libraryFolderId: 1, folderPath: childFolder, status: 'present' }]),
|
|
findBookFilesByLibraryFolder: vi
|
|
.fn()
|
|
.mockResolvedValue([
|
|
makeBookFile({ id: 12, bookId: 2, absolutePath: childFile.absolutePath, relPath: childFile.relPath, ino: childFile.ino }),
|
|
]),
|
|
createBook: vi.fn().mockResolvedValue({ id: 1, status: 'present', libraryFolderId: 1, folderPath: parentFolder, libraryId: 1 }),
|
|
});
|
|
mockFindCandidates.mockResolvedValue({
|
|
candidates: [makeCandidate(parentFolder, [parentFile]), makeCandidate(childFolder, [childFile])],
|
|
skippedDirs: new Set(),
|
|
unchangedDirs: new Set(),
|
|
dirMtimes: new Map(),
|
|
});
|
|
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
expect(repo.updateBookFolderPath).not.toHaveBeenCalledWith(2, parentFolder);
|
|
expect(repo.markBooksAsMissing).not.toHaveBeenCalled();
|
|
expect(repo.completeScanJob).toHaveBeenCalledWith(100, expect.objectContaining({ missingCount: 0 }));
|
|
});
|
|
|
|
it('does not mark nested real book folders missing when parent and child candidates are both seen', async () => {
|
|
const parentFolder = '/library/Rising Queen (Court of the Sea Fae Trilogy Book 3) (2020)';
|
|
const childFolder = `${parentFolder}/City of Thorns (2021)`;
|
|
const parentFile = makeFileStat({
|
|
absolutePath: `${parentFolder}/Rising Queen.epub`,
|
|
relPath: 'Rising Queen (Court of the Sea Fae Trilogy Book 3) (2020)/Rising Queen.epub',
|
|
ino: 1001n,
|
|
});
|
|
const childFile = makeFileStat({
|
|
absolutePath: `${childFolder}/City of Thorns - C.N. Crawford.epub`,
|
|
relPath: 'Rising Queen (Court of the Sea Fae Trilogy Book 3) (2020)/City of Thorns (2021)/City of Thorns - C.N. Crawford.epub',
|
|
ino: 1002n,
|
|
});
|
|
|
|
const repo = makeRepo({
|
|
findBooksByLibraryFolder: vi.fn().mockResolvedValue([
|
|
{ id: 1, libraryId: 1, libraryFolderId: 1, folderPath: parentFolder, status: 'present' },
|
|
{ id: 2, libraryId: 1, libraryFolderId: 1, folderPath: childFolder, status: 'present' },
|
|
]),
|
|
findBookFilesByLibraryFolder: vi
|
|
.fn()
|
|
.mockResolvedValue([
|
|
makeBookFile({ id: 11, bookId: 1, absolutePath: parentFile.absolutePath, relPath: parentFile.relPath, ino: parentFile.ino }),
|
|
makeBookFile({ id: 12, bookId: 2, absolutePath: childFile.absolutePath, relPath: childFile.relPath, ino: childFile.ino }),
|
|
]),
|
|
});
|
|
mockFindCandidates.mockResolvedValue({
|
|
candidates: [makeCandidate(parentFolder, [parentFile]), makeCandidate(childFolder, [childFile])],
|
|
skippedDirs: new Set(),
|
|
unchangedDirs: new Set(),
|
|
dirMtimes: new Map(),
|
|
});
|
|
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
expect(repo.markBooksAsMissing).not.toHaveBeenCalled();
|
|
expect(mockGateway.emitBookMissing).not.toHaveBeenCalled();
|
|
expect(repo.completeScanJob).toHaveBeenCalledWith(100, expect.objectContaining({ missingCount: 0 }));
|
|
});
|
|
|
|
it('marks virtual children missing when real folder book exists (drain path)', async () => {
|
|
const repo = makeRepo({
|
|
findBooksByLibraryFolder: vi.fn().mockResolvedValue([
|
|
{ id: 1, libraryId: 1, libraryFolderId: 1, folderPath: '/library/Series', status: 'present' },
|
|
{ id: 2, libraryId: 1, libraryFolderId: 1, folderPath: '/library/Series/TitleOne', status: 'present' },
|
|
{ id: 3, libraryId: 1, libraryFolderId: 1, folderPath: '/library/Series/TitleTwo', status: 'present' },
|
|
]),
|
|
});
|
|
mockFindCandidates.mockResolvedValue({
|
|
candidates: [makeCandidate('/library/Series', [makeFileStat({ absolutePath: '/library/Series/book.epub', relPath: 'Series/book.epub' })])],
|
|
skippedDirs: new Set(),
|
|
unchangedDirs: new Set(),
|
|
dirMtimes: new Map(),
|
|
});
|
|
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
expect(repo.markBooksAsMissing).toHaveBeenCalledWith(expect.arrayContaining([2, 3]));
|
|
expect(repo.createBook).not.toHaveBeenCalled();
|
|
});
|
|
|
|
it('picks lowest-id virtual child as survivor and updates its folderPath when no exact match exists (merge path)', async () => {
|
|
const mergedFile = makeFileStat({ absolutePath: '/library/Series/book.epub', relPath: 'Series/book.epub' });
|
|
const repo = makeRepo({
|
|
findBooksByLibraryFolder: vi.fn().mockResolvedValue([
|
|
{ id: 3, libraryId: 1, libraryFolderId: 1, folderPath: '/library/Series/TitleOne', status: 'present' },
|
|
{ id: 1, libraryId: 1, libraryFolderId: 1, folderPath: '/library/Series/TitleTwo', status: 'present' },
|
|
]),
|
|
findBookFilesByLibraryFolder: vi
|
|
.fn()
|
|
.mockResolvedValue([
|
|
makeBookFile({ id: 10, bookId: 1, absolutePath: mergedFile.absolutePath, relPath: mergedFile.relPath, ino: mergedFile.ino }),
|
|
]),
|
|
});
|
|
mockFindCandidates.mockResolvedValue({
|
|
candidates: [makeCandidate('/library/Series', [mergedFile])],
|
|
skippedDirs: new Set(),
|
|
unchangedDirs: new Set(),
|
|
dirMtimes: new Map(),
|
|
});
|
|
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
expect(repo.updateBookFolderPath).toHaveBeenCalledWith(1, '/library/Series');
|
|
expect(repo.createBook).not.toHaveBeenCalled();
|
|
});
|
|
|
|
it('uses inode ownership to merge renamed virtual children into the lowest-id survivor', async () => {
|
|
const currentFirst = makeFileStat({ absolutePath: '/library/Series/renamed-one.epub', relPath: 'Series/renamed-one.epub', ino: 3003n });
|
|
const currentSecond = makeFileStat({ absolutePath: '/library/Series/renamed-two.epub', relPath: 'Series/renamed-two.epub', ino: 1001n });
|
|
const repo = makeRepo({
|
|
findBooksByLibraryFolder: vi.fn().mockResolvedValue([
|
|
{ id: 3, libraryId: 1, libraryFolderId: 1, folderPath: '/library/Series/TitleOne', status: 'present' },
|
|
{ id: 1, libraryId: 1, libraryFolderId: 1, folderPath: '/library/Series/TitleTwo', status: 'present' },
|
|
]),
|
|
findBookFilesByLibraryFolder: vi.fn().mockResolvedValue([
|
|
makeBookFile({
|
|
id: 30,
|
|
bookId: 3,
|
|
absolutePath: '/library/Series/TitleOne/old-one.epub',
|
|
relPath: 'Series/TitleOne/old-one.epub',
|
|
ino: 3003n,
|
|
}),
|
|
makeBookFile({
|
|
id: 10,
|
|
bookId: 1,
|
|
absolutePath: '/library/Series/TitleTwo/old-two.epub',
|
|
relPath: 'Series/TitleTwo/old-two.epub',
|
|
ino: 1001n,
|
|
}),
|
|
]),
|
|
});
|
|
mockFindCandidates.mockResolvedValue({
|
|
candidates: [makeCandidate('/library/Series', [currentFirst, currentSecond])],
|
|
skippedDirs: new Set(),
|
|
unchangedDirs: new Set(),
|
|
dirMtimes: new Map(),
|
|
});
|
|
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
expect(repo.updateBookFolderPath).toHaveBeenCalledWith(1, '/library/Series');
|
|
expect(repo.createBook).not.toHaveBeenCalled();
|
|
});
|
|
|
|
it('restores the survivor to present when it was missing during the merge', async () => {
|
|
const mergedFile = makeFileStat({ absolutePath: '/library/Series/book.epub', relPath: 'Series/book.epub' });
|
|
const repo = makeRepo({
|
|
findBooksByLibraryFolder: vi.fn().mockResolvedValue([
|
|
{ id: 1, libraryId: 1, libraryFolderId: 1, folderPath: '/library/Series/TitleOne', status: 'missing' },
|
|
{ id: 2, libraryId: 1, libraryFolderId: 1, folderPath: '/library/Series/TitleTwo', status: 'present' },
|
|
]),
|
|
findBookFilesByLibraryFolder: vi
|
|
.fn()
|
|
.mockResolvedValue([
|
|
makeBookFile({ id: 10, bookId: 1, absolutePath: mergedFile.absolutePath, relPath: mergedFile.relPath, ino: mergedFile.ino }),
|
|
]),
|
|
});
|
|
mockFindCandidates.mockResolvedValue({
|
|
candidates: [makeCandidate('/library/Series', [mergedFile])],
|
|
skippedDirs: new Set(),
|
|
unchangedDirs: new Set(),
|
|
dirMtimes: new Map(),
|
|
});
|
|
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
expect(repo.updateBookFolderPath).toHaveBeenCalledWith(1, '/library/Series');
|
|
expect(repo.updateBookStatus).toHaveBeenCalledWith(1, 'present');
|
|
expect(mockGateway.emitBookRestored).toHaveBeenCalledWith({ libraryId: 1, bookIds: [1] });
|
|
});
|
|
});
|
|
|
|
// ── Reassigned file metadata extraction ──────────────────────────────────────
|
|
|
|
describe('reassigned file metadata extraction', () => {
|
|
it('extracts metadata when a content file moves to a new book (path match, different bookId)', async () => {
|
|
const fileStat = makeFileStat({ absolutePath: '/library/Author/Book/book.epub', relPath: 'Author/Book/book.epub', ino: 1001n });
|
|
const repo = makeRepo({
|
|
findBookFilesByLibraryFolder: vi
|
|
.fn()
|
|
.mockResolvedValue([makeBookFile({ id: 5, bookId: 999, absolutePath: fileStat.absolutePath, ino: fileStat.ino })]),
|
|
});
|
|
mockFindCandidates.mockResolvedValue({
|
|
candidates: [makeCandidate('/library/Author/Book', [fileStat])],
|
|
skippedDirs: new Set(),
|
|
unchangedDirs: new Set(),
|
|
dirMtimes: new Map(),
|
|
});
|
|
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
expect(mockMetadata.extractAndSave).toHaveBeenCalledWith(expect.any(Number), fileStat.absolutePath, 'epub');
|
|
});
|
|
|
|
it('extracts metadata when a content file is reassigned via inode match (different bookId)', async () => {
|
|
const fileStat = makeFileStat({ absolutePath: '/library/Author/Book/book.epub', relPath: 'Author/Book/book.epub', ino: 7777n });
|
|
const repo = makeRepo({
|
|
findBookFilesByLibraryFolder: vi
|
|
.fn()
|
|
.mockResolvedValue([makeBookFile({ id: 5, bookId: 999, absolutePath: '/library/OldBook/book.epub', ino: 7777n })]),
|
|
});
|
|
mockFindCandidates.mockResolvedValue({
|
|
candidates: [makeCandidate('/library/Author/Book', [fileStat])],
|
|
skippedDirs: new Set(),
|
|
unchangedDirs: new Set(),
|
|
dirMtimes: new Map(),
|
|
});
|
|
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
expect(mockMetadata.extractAndSave).toHaveBeenCalledWith(expect.any(Number), fileStat.absolutePath, 'epub');
|
|
});
|
|
|
|
it('does not extract metadata when a sidecar/cover file is reassigned', async () => {
|
|
const fileStat = makeFileStat({ absolutePath: '/library/Author/Book/cover.jpg', relPath: 'Author/Book/cover.jpg', ino: 2002n });
|
|
const repo = makeRepo({
|
|
findBookFilesByLibraryFolder: vi
|
|
.fn()
|
|
.mockResolvedValue([
|
|
makeBookFile({ id: 5, bookId: 999, absolutePath: fileStat.absolutePath, ino: fileStat.ino, format: 'jpg', role: 'cover' }),
|
|
]),
|
|
});
|
|
mockFindCandidates.mockResolvedValue({
|
|
candidates: [makeCandidate('/library/Author/Book', [fileStat])],
|
|
skippedDirs: new Set(),
|
|
unchangedDirs: new Set(),
|
|
dirMtimes: new Map(),
|
|
});
|
|
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
expect(mockMetadata.extractAndSave).not.toHaveBeenCalled();
|
|
});
|
|
|
|
it('extracts metadata when a content file is renamed and changed via inode match', async () => {
|
|
const fileStat = makeFileStat({
|
|
absolutePath: '/library/Author/Book/new-title.epub',
|
|
relPath: 'Author/Book/new-title.epub',
|
|
ino: 7778n,
|
|
sizeBytes: 2048,
|
|
mtime: new Date('2024-01-02'),
|
|
});
|
|
const repo = makeRepo({
|
|
findBooksByLibraryFolder: vi
|
|
.fn()
|
|
.mockResolvedValue([{ id: 1, libraryId: 1, libraryFolderId: 1, folderPath: '/library/Author/Book', status: 'present' }]),
|
|
findBookFilesByLibraryFolder: vi.fn().mockResolvedValue([
|
|
makeBookFile({
|
|
id: 5,
|
|
bookId: 1,
|
|
absolutePath: '/library/Author/Book/old-title.epub',
|
|
relPath: 'Author/Book/old-title.epub',
|
|
ino: 7778n,
|
|
sizeBytes: 1024,
|
|
mtime: new Date('2024-01-01'),
|
|
}),
|
|
]),
|
|
});
|
|
mockFindCandidates.mockResolvedValue({
|
|
candidates: [makeCandidate('/library/Author/Book', [fileStat])],
|
|
skippedDirs: new Set(),
|
|
unchangedDirs: new Set(),
|
|
dirMtimes: new Map(),
|
|
});
|
|
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
expect(mockMetadata.extractAndSave).toHaveBeenCalledWith(expect.any(Number), fileStat.absolutePath, 'epub');
|
|
});
|
|
|
|
it('does not extract metadata when the file stays in the same book (not reassigned)', async () => {
|
|
const fileStat = makeFileStat({ absolutePath: '/library/Author/Book/book.epub', relPath: 'Author/Book/book.epub', ino: 1001n });
|
|
const repo = makeRepo({
|
|
findBooksByLibraryFolder: vi
|
|
.fn()
|
|
.mockResolvedValue([{ id: 1, libraryId: 1, libraryFolderId: 1, folderPath: '/library/Author/Book', status: 'present' }]),
|
|
findBookFilesByLibraryFolder: vi
|
|
.fn()
|
|
.mockResolvedValue([makeBookFile({ id: 5, bookId: 1, absolutePath: fileStat.absolutePath, ino: fileStat.ino })]),
|
|
});
|
|
mockFindCandidates.mockResolvedValue({
|
|
candidates: [makeCandidate('/library/Author/Book', [fileStat])],
|
|
skippedDirs: new Set(),
|
|
unchangedDirs: new Set(),
|
|
dirMtimes: new Map(),
|
|
});
|
|
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
expect(mockMetadata.extractAndSave).not.toHaveBeenCalled();
|
|
});
|
|
});
|
|
|
|
// ── Targeted book scan (scanBookFolder) ──────────────────────────────────────
|
|
|
|
describe('targeted book scan', () => {
|
|
it('does nothing when buildSingleBookCandidate returns null (empty / no-primary-format folder)', async () => {
|
|
mockBuildSingleCandidate.mockResolvedValue(null);
|
|
const repo = makeRepo();
|
|
const { service } = makeService(repo);
|
|
|
|
await (service as any).scanBookFolder('/library/Author/Book/book.epub', 1);
|
|
|
|
expect(repo.createBook).not.toHaveBeenCalled();
|
|
expect(repo.createBookFile).not.toHaveBeenCalled();
|
|
});
|
|
|
|
it('does nothing when the file path does not belong to any watched library folder', async () => {
|
|
const repo = makeRepo({
|
|
findLibraryFolders: vi.fn().mockResolvedValue([{ id: 1, path: '/library', libraryId: 1 }]),
|
|
});
|
|
const { service } = makeService(repo);
|
|
|
|
await (service as any).scanBookFolder('/other-mount/book.epub', 1);
|
|
|
|
expect(repo.createBook).not.toHaveBeenCalled();
|
|
expect(mockBuildSingleCandidate).not.toHaveBeenCalled();
|
|
});
|
|
|
|
it('performs a shallow scan for a root-level file instead of triggering a full library rescan', async () => {
|
|
const repo = makeRepo({
|
|
findLibraryFolders: vi.fn().mockResolvedValue([{ id: 1, path: '/library', libraryId: 1 }]),
|
|
});
|
|
mockStat.mockResolvedValue({ isFile: () => true, ino: 9001n, size: 2048, mtime: new Date('2024-01-01') } as any);
|
|
const { service } = makeService(repo);
|
|
|
|
await (service as any).scanBookFolder('/library/book.epub', 1);
|
|
|
|
expect(repo.createBook).toHaveBeenCalled();
|
|
expect(mockBuildSingleCandidate).not.toHaveBeenCalled();
|
|
});
|
|
|
|
it('preserves precision-unsafe root-level inode values before creating book files', async () => {
|
|
const repo = makeRepo({
|
|
findLibraryFolders: vi.fn().mockResolvedValue([{ id: 1, path: '/library', libraryId: 1 }]),
|
|
});
|
|
mockStat.mockResolvedValue({ isFile: () => true, ino: 651896050678335552n, size: 2048, mtime: new Date('2024-01-01') } as any);
|
|
const { service } = makeService(repo);
|
|
|
|
await (service as any).scanBookFolder('/library/book.epub', 1);
|
|
|
|
expect(repo.createBookFile).toHaveBeenCalledWith(
|
|
expect.objectContaining({
|
|
absolutePath: '/library/book.epub',
|
|
ino: 651896050678335552n,
|
|
}),
|
|
);
|
|
});
|
|
|
|
it('creates a new book and extracts metadata for a genuinely new epub file', async () => {
|
|
const fileStat = makeFileStat({ absolutePath: '/library/Author/Book/book.epub', relPath: 'Author/Book/book.epub' });
|
|
mockBuildSingleCandidate.mockResolvedValue(makeCandidate('/library/Author/Book', [fileStat]));
|
|
|
|
const repo = makeRepo({
|
|
findLibraryFolders: vi.fn().mockResolvedValue([{ id: 1, path: '/library', libraryId: 1 }]),
|
|
});
|
|
const { service } = makeService(repo);
|
|
|
|
await (service as any).scanBookFolder('/library/Author/Book/book.epub', 1);
|
|
|
|
expect(repo.createBook).toHaveBeenCalledWith(expect.objectContaining({ folderPath: '/library/Author/Book', libraryId: 1 }));
|
|
expect(mockMetadata.extractAndSave).toHaveBeenCalledWith(expect.any(Number), fileStat.absolutePath, 'epub');
|
|
});
|
|
|
|
it('uses buildSingleBookCandidate (not findBookCandidates) for targeted scans', async () => {
|
|
mockBuildSingleCandidate.mockResolvedValue(null);
|
|
const repo = makeRepo({
|
|
findLibraryFolders: vi.fn().mockResolvedValue([{ id: 1, path: '/library', libraryId: 1 }]),
|
|
});
|
|
const { service } = makeService(repo);
|
|
|
|
await (service as any).scanBookFolder('/library/Author/Book/book.epub', 1);
|
|
|
|
expect(mockBuildSingleCandidate).toHaveBeenCalledWith('/library/Author/Book', '/library', expect.any(Array), expect.any(Function));
|
|
expect(mockFindCandidates).not.toHaveBeenCalled();
|
|
});
|
|
|
|
it('walks up to parent folder when the file is inside a stem-named audio subfolder', async () => {
|
|
const parentEpub = { name: 'BookTitle.epub', isFile: () => true, isDirectory: () => false } as unknown as Dirent;
|
|
mockReaddir.mockResolvedValue([parentEpub]);
|
|
|
|
const fileStat = makeFileStat({
|
|
absolutePath: '/library/Author/BookTitle/01-chapter.mp3',
|
|
relPath: 'Author/BookTitle/01-chapter.mp3',
|
|
});
|
|
mockBuildSingleCandidate.mockResolvedValue(makeCandidate('/library/Author/Book', [fileStat]));
|
|
|
|
const repo = makeRepo({
|
|
findLibraryFolders: vi.fn().mockResolvedValue([{ id: 1, path: '/library', libraryId: 1 }]),
|
|
});
|
|
const { service } = makeService(repo);
|
|
|
|
await (service as any).scanBookFolder('/library/Author/BookTitle/01-chapter.mp3', 1);
|
|
|
|
// Should scan the parent (/library/Author) not the audio subfolder (/library/Author/BookTitle)
|
|
expect(mockBuildSingleCandidate).toHaveBeenCalledWith('/library/Author', '/library', expect.any(Array), expect.any(Function));
|
|
});
|
|
|
|
it('does not walk up when no sibling file in the parent matches the folder stem', async () => {
|
|
const unrelatedFile = { name: 'SomethingElse.epub', isFile: () => true, isDirectory: () => false } as unknown as Dirent;
|
|
mockReaddir.mockResolvedValue([unrelatedFile]);
|
|
|
|
const repo = makeRepo({
|
|
findLibraryFolders: vi.fn().mockResolvedValue([{ id: 1, path: '/library', libraryId: 1 }]),
|
|
});
|
|
const { service } = makeService(repo);
|
|
|
|
await (service as any).scanBookFolder('/library/Author/AudioBook/01.mp3', 1);
|
|
|
|
// Should stay in the audio subfolder, not walk up
|
|
expect(mockBuildSingleCandidate).toHaveBeenCalledWith('/library/Author/AudioBook', '/library', expect.any(Array), expect.any(Function));
|
|
});
|
|
|
|
it('recursively scans a created grouping directory for child book folders', async () => {
|
|
const fileStat = makeFileStat({
|
|
absolutePath: '/library/AJ Carter/Book/book.epub',
|
|
relPath: 'Book/book.epub',
|
|
});
|
|
mockBuildSingleCandidate.mockResolvedValue(null);
|
|
mockFindCandidates.mockResolvedValue({
|
|
candidates: [makeCandidate('/library/AJ Carter/Book', [fileStat])],
|
|
skippedDirs: new Set(),
|
|
unchangedDirs: new Set(),
|
|
dirMtimes: new Map(),
|
|
});
|
|
const repo = makeRepo({
|
|
findLibraryFolders: vi.fn().mockResolvedValue([{ id: 1, path: '/library', libraryId: 1 }]),
|
|
});
|
|
const { service } = makeService(repo);
|
|
|
|
await (service as any).scanBookDirectory('/library/AJ Carter', 1);
|
|
|
|
expect(mockBuildSingleCandidate).toHaveBeenCalledWith('/library/AJ Carter', '/library', expect.any(Array), expect.any(Function));
|
|
expect(mockFindCandidates).toHaveBeenCalledWith('/library/AJ Carter', expect.any(Array), expect.any(Function));
|
|
expect(repo.createBook).toHaveBeenCalledWith(expect.objectContaining({ folderPath: '/library/AJ Carter/Book', libraryId: 1 }));
|
|
expect(repo.createBookFile).toHaveBeenCalledWith(expect.objectContaining({ relPath: 'AJ Carter/Book/book.epub' }));
|
|
});
|
|
});
|
|
|
|
// ── book_per_file mode — runScan ──────────────────────────────────────────────
|
|
|
|
describe('book_per_file mode — runScan', () => {
|
|
it('calls findLooseFileCandidates instead of findBookCandidates when organizationMode is book_per_file', async () => {
|
|
const repo = makeRepo({
|
|
findLibrarySettings: vi.fn().mockResolvedValue({
|
|
allowedFormats: [],
|
|
formatPriority: DEFAULT_FORMAT_PRIORITY,
|
|
excludePatterns: [],
|
|
organizationMode: 'book_per_file',
|
|
}),
|
|
});
|
|
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
expect(mockFindLooseCandidates).toHaveBeenCalledWith('/library', [], expect.any(Function), undefined);
|
|
expect(mockFindCandidates).not.toHaveBeenCalled();
|
|
});
|
|
|
|
it('calls findBookCandidates (not loose) when organizationMode is book_per_folder', async () => {
|
|
const repo = makeRepo();
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
expect(mockFindCandidates).toHaveBeenCalled();
|
|
expect(mockFindLooseCandidates).not.toHaveBeenCalled();
|
|
});
|
|
|
|
it('passes excludePatterns to findLooseFileCandidates in book_per_file mode', async () => {
|
|
const repo = makeRepo({
|
|
findLibrarySettings: vi.fn().mockResolvedValue({
|
|
allowedFormats: [],
|
|
formatPriority: DEFAULT_FORMAT_PRIORITY,
|
|
excludePatterns: ['samples', '*.bak'],
|
|
organizationMode: 'book_per_file',
|
|
}),
|
|
});
|
|
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
expect(mockFindLooseCandidates).toHaveBeenCalledWith('/library', ['samples', '*.bak'], expect.any(Function), undefined);
|
|
});
|
|
|
|
it('creates one book per loose-file candidate', async () => {
|
|
const repo = makeRepo({
|
|
findLibrarySettings: vi.fn().mockResolvedValue({
|
|
allowedFormats: [],
|
|
formatPriority: DEFAULT_FORMAT_PRIORITY,
|
|
excludePatterns: [],
|
|
organizationMode: 'book_per_file',
|
|
}),
|
|
});
|
|
|
|
const file1 = makeFileStat({ absolutePath: '/library/Author/book1.epub', relPath: 'Author/book1.epub', ino: 5001n });
|
|
const file2 = makeFileStat({ absolutePath: '/library/Author/book2.epub', relPath: 'Author/book2.epub', ino: 5002n });
|
|
mockFindLooseCandidates.mockResolvedValue({
|
|
candidates: [makeCandidate('/library/Author/book1.epub', [file1]), makeCandidate('/library/Author/book2.epub', [file2])],
|
|
skippedDirs: new Set(),
|
|
unchangedDirs: new Set(),
|
|
dirMtimes: new Map(),
|
|
});
|
|
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
expect(repo.createBook).toHaveBeenCalledTimes(2);
|
|
const folderPaths = repo.createBook.mock.calls.map((c: [{ folderPath: string }]) => c[0].folderPath).sort();
|
|
expect(folderPaths).toContain('/library/Author/book1.epub');
|
|
expect(folderPaths).toContain('/library/Author/book2.epub');
|
|
});
|
|
|
|
it('allowedFormats filter still applies in book_per_file mode', async () => {
|
|
const repo = makeRepo({
|
|
findLibrarySettings: vi.fn().mockResolvedValue({
|
|
allowedFormats: ['epub'],
|
|
formatPriority: DEFAULT_FORMAT_PRIORITY,
|
|
excludePatterns: [],
|
|
organizationMode: 'book_per_file',
|
|
}),
|
|
});
|
|
|
|
const epubFile = makeFileStat({ absolutePath: '/library/book.epub', relPath: 'book.epub', ino: 6001n });
|
|
const pdfFile = makeFileStat({ absolutePath: '/library/book.pdf', relPath: 'book.pdf', ino: 6002n });
|
|
mockFindLooseCandidates.mockResolvedValue({
|
|
candidates: [makeCandidate('/library/book.epub', [epubFile]), makeCandidate('/library/book.pdf', [pdfFile])],
|
|
skippedDirs: new Set(),
|
|
unchangedDirs: new Set(),
|
|
dirMtimes: new Map(),
|
|
});
|
|
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
// Only the epub candidate passes the allowedFormats filter
|
|
expect(repo.createBook).toHaveBeenCalledTimes(1);
|
|
expect(repo.createBook.mock.calls[0][0].folderPath).toBe('/library/book.epub');
|
|
});
|
|
});
|
|
|
|
// ── book_per_file mode — scanBookFolder ──────────────────────────────────────
|
|
|
|
describe('book_per_file mode — scanBookFolder', () => {
|
|
it('builds a single-file candidate from the exact file path (no folder resolution)', async () => {
|
|
const repo = makeRepo({
|
|
findLibrarySettings: vi.fn().mockResolvedValue({
|
|
allowedFormats: [],
|
|
formatPriority: DEFAULT_FORMAT_PRIORITY,
|
|
excludePatterns: [],
|
|
organizationMode: 'book_per_file',
|
|
}),
|
|
findLibraryFolders: vi.fn().mockResolvedValue([{ id: 1, path: '/library', libraryId: 1 }]),
|
|
});
|
|
const { service } = makeService(repo);
|
|
|
|
await (service as any).scanBookFolder('/library/Author/Book/book.epub', 1);
|
|
|
|
// Must NOT call buildSingleBookCandidate or findBookCandidates
|
|
expect(mockBuildSingleCandidate).not.toHaveBeenCalled();
|
|
expect(mockFindCandidates).not.toHaveBeenCalled();
|
|
// Should attempt to create a book with folderPath = file path
|
|
expect(repo.createBook).toHaveBeenCalledWith(expect.objectContaining({ folderPath: '/library/Author/Book/book.epub' }));
|
|
});
|
|
|
|
it('skips non-content files in book_per_file mode', async () => {
|
|
const repo = makeRepo({
|
|
findLibrarySettings: vi.fn().mockResolvedValue({
|
|
allowedFormats: [],
|
|
formatPriority: DEFAULT_FORMAT_PRIORITY,
|
|
excludePatterns: [],
|
|
organizationMode: 'book_per_file',
|
|
}),
|
|
findLibraryFolders: vi.fn().mockResolvedValue([{ id: 1, path: '/library', libraryId: 1 }]),
|
|
});
|
|
const { service } = makeService(repo);
|
|
|
|
// cover.jpg is not a primary content format
|
|
await (service as any).scanBookFolder('/library/Author/Book/cover.jpg', 1);
|
|
|
|
expect(repo.createBook).not.toHaveBeenCalled();
|
|
expect(mockBuildSingleCandidate).not.toHaveBeenCalled();
|
|
});
|
|
|
|
it('skips file not matching allowedFormats in book_per_file mode', async () => {
|
|
const repo = makeRepo({
|
|
findLibrarySettings: vi.fn().mockResolvedValue({
|
|
allowedFormats: ['epub'],
|
|
formatPriority: DEFAULT_FORMAT_PRIORITY,
|
|
excludePatterns: [],
|
|
organizationMode: 'book_per_file',
|
|
}),
|
|
findLibraryFolders: vi.fn().mockResolvedValue([{ id: 1, path: '/library', libraryId: 1 }]),
|
|
});
|
|
const { service } = makeService(repo);
|
|
|
|
await (service as any).scanBookFolder('/library/Author/Book/book.pdf', 1);
|
|
|
|
expect(repo.createBook).not.toHaveBeenCalled();
|
|
});
|
|
|
|
it('skips when stat fails (file disappeared) in book_per_file mode', async () => {
|
|
mockStat.mockResolvedValueOnce(null as any);
|
|
|
|
const repo = makeRepo({
|
|
findLibrarySettings: vi.fn().mockResolvedValue({
|
|
allowedFormats: [],
|
|
formatPriority: DEFAULT_FORMAT_PRIORITY,
|
|
excludePatterns: [],
|
|
organizationMode: 'book_per_file',
|
|
}),
|
|
findLibraryFolders: vi.fn().mockResolvedValue([{ id: 1, path: '/library', libraryId: 1 }]),
|
|
});
|
|
const { service } = makeService(repo);
|
|
|
|
await (service as any).scanBookFolder('/library/Author/Book/book.epub', 1);
|
|
|
|
expect(repo.createBook).not.toHaveBeenCalled();
|
|
});
|
|
|
|
it('falls through to normal folder scan when mode is book_per_folder', async () => {
|
|
const repo = makeRepo({
|
|
findLibraryFolders: vi.fn().mockResolvedValue([{ id: 1, path: '/library', libraryId: 1 }]),
|
|
});
|
|
const { service } = makeService(repo);
|
|
|
|
await (service as any).scanBookFolder('/library/Author/Book/book.epub', 1);
|
|
|
|
// Normal path: buildSingleBookCandidate is called for the folder
|
|
expect(mockBuildSingleCandidate).toHaveBeenCalledWith('/library/Author/Book', '/library', expect.any(Array), expect.any(Function));
|
|
});
|
|
|
|
it('reuses a same-library moved file when directory scan sees the add before unlink marks missing', async () => {
|
|
const movedFile = makeFileStat({
|
|
absolutePath: '/library/Moved/Alpha.epub',
|
|
relPath: 'Moved/Alpha.epub',
|
|
ino: 3001n,
|
|
});
|
|
const repo = makeRepo({
|
|
findLibrarySettings: vi.fn().mockResolvedValue({
|
|
allowedFormats: [],
|
|
formatPriority: DEFAULT_FORMAT_PRIORITY,
|
|
metadataPrecedence: ['embedded'],
|
|
excludePatterns: [],
|
|
organizationMode: 'book_per_file',
|
|
}),
|
|
findLibraryFolders: vi.fn().mockResolvedValue([{ id: 1, path: '/library', libraryId: 1 }]),
|
|
findBooksByFolderPath: vi.fn().mockResolvedValue([]),
|
|
findBookFilesByBookIds: vi.fn().mockResolvedValue([]),
|
|
findMissingBookFileWithContextByIno: vi.fn().mockResolvedValue(null),
|
|
findBookFileWithContextByIno: vi.fn().mockResolvedValue({
|
|
file: {
|
|
id: 9,
|
|
bookId: 7,
|
|
absolutePath: '/library/Alpha.epub',
|
|
ino: 3001n,
|
|
sizeBytes: 1024,
|
|
mtime: new Date('2024-01-01'),
|
|
fileHash: null,
|
|
},
|
|
libraryId: 1,
|
|
bookStatus: 'present',
|
|
folderPath: '/library/Alpha.epub',
|
|
libraryFolderPath: '/library',
|
|
}),
|
|
});
|
|
mockFindLooseCandidates.mockResolvedValue({
|
|
candidates: [makeCandidate('/library/Moved/Alpha.epub', [movedFile])],
|
|
skippedDirs: new Set(),
|
|
unchangedDirs: new Set(),
|
|
dirMtimes: new Map(),
|
|
});
|
|
mockStat.mockRejectedValue(Object.assign(new Error('ENOENT'), { code: 'ENOENT' }));
|
|
const { service } = makeService(repo);
|
|
|
|
await (service as any).scanBookDirectory('/library/Moved', 1);
|
|
|
|
expect(repo.moveBookToLibrary).toHaveBeenCalledWith(7, 1, 1, '/library/Moved/Alpha.epub');
|
|
expect(repo.createBook).not.toHaveBeenCalled();
|
|
expect(repo.updateBookFile).toHaveBeenCalledWith(
|
|
9,
|
|
expect.objectContaining({
|
|
bookId: 7,
|
|
absolutePath: '/library/Moved/Alpha.epub',
|
|
relPath: 'Moved/Alpha.epub',
|
|
}),
|
|
);
|
|
});
|
|
});
|
|
|
|
describe('bootstrap, wrappers, and cover refresh', () => {
|
|
it('marks running scan jobs as failed on application bootstrap', async () => {
|
|
const repo = makeRepo();
|
|
const { service } = makeService(repo);
|
|
|
|
await service.onApplicationBootstrap();
|
|
|
|
expect(repo.failAllRunningJobs).toHaveBeenCalledWith('Server restarted during scan');
|
|
});
|
|
|
|
it('does not start another async scan when one is already running', () => {
|
|
const repo = makeRepo();
|
|
const { service, jobStore } = makeService(repo);
|
|
const startScanSpy = vi.spyOn(service, 'startScan');
|
|
jobStore.create(500, 1, 0);
|
|
|
|
service.startScanAsync(1);
|
|
|
|
expect(startScanSpy).not.toHaveBeenCalled();
|
|
});
|
|
|
|
it('logs async start failures from startScanAsync', async () => {
|
|
const repo = makeRepo();
|
|
const { service } = makeService(repo);
|
|
vi.spyOn(service, 'startScan').mockRejectedValue(new Error('queue failed'));
|
|
|
|
service.startScanAsync(4);
|
|
await Promise.resolve();
|
|
|
|
expect(Logger.prototype.error).toHaveBeenCalledWith(expect.stringContaining('[scanner.start_scan] [fail] libraryId=4'));
|
|
});
|
|
|
|
it('reports scan running state from ScanJobStore', () => {
|
|
const repo = makeRepo();
|
|
const { service, jobStore } = makeService(repo);
|
|
|
|
expect(service.isScanRunning(8)).toBe(false);
|
|
jobStore.create(900, 8, 0);
|
|
expect(service.isScanRunning(8)).toBe(true);
|
|
});
|
|
|
|
it('logs targeted scan failures from scanBookFolderAsync wrapper', async () => {
|
|
const repo = makeRepo();
|
|
const { service } = makeService(repo);
|
|
vi.spyOn(service as any, 'scanBookFolder').mockRejectedValue(new Error('targeted scan failed'));
|
|
|
|
service.scanBookFolderAsync('/library/Author/Book/book.epub', 1);
|
|
await vi.waitFor(() => expect(Logger.prototype.error).toHaveBeenCalledWith(expect.stringContaining('[scanner.targeted_book_scan] [fail]')));
|
|
});
|
|
|
|
it('limits concurrent targeted scans from watcher bursts', async () => {
|
|
const repo = makeRepo();
|
|
const { service } = makeService(repo);
|
|
const resolveScan: Array<() => void> = [];
|
|
const scanSpy = vi.spyOn(service as unknown as { scanBookFolder: (p: string, l: number) => Promise<void> }, 'scanBookFolder').mockImplementation(
|
|
() =>
|
|
new Promise<void>((resolve) => {
|
|
resolveScan.push(resolve);
|
|
}),
|
|
);
|
|
|
|
for (let i = 0; i < 10; i++) {
|
|
service.scanBookFolderAsync(`/library/root-${i}.epub`, 1);
|
|
}
|
|
|
|
expect(scanSpy).toHaveBeenCalledTimes(8);
|
|
|
|
resolveScan.shift()?.();
|
|
await vi.waitFor(() => expect(scanSpy).toHaveBeenCalledTimes(9));
|
|
|
|
for (const resolve of resolveScan.splice(0)) resolve();
|
|
await vi.waitFor(() => expect(scanSpy).toHaveBeenCalledTimes(10));
|
|
});
|
|
|
|
it('refreshes covers in the background and emits progress/completion events', async () => {
|
|
const repo = makeRepo({
|
|
findPrimaryBookFilesByLibrary: vi.fn().mockResolvedValue([
|
|
{ bookId: 1, absolutePath: '/library/Book/book.epub', format: 'epub' },
|
|
{ bookId: 2, absolutePath: '/library/Book/readme.txt', format: 'txt' },
|
|
{ bookId: 3, absolutePath: '/library/Book/book.pdf', format: 'pdf' },
|
|
]),
|
|
});
|
|
mockMetadata.refreshCoverForBook.mockResolvedValueOnce(true).mockResolvedValueOnce(false);
|
|
const { service } = makeService(repo);
|
|
|
|
await expect(service.refreshCovers(1)).resolves.toEqual({ queued: 2 });
|
|
await Promise.resolve();
|
|
await Promise.resolve();
|
|
|
|
expect(mockMetadata.refreshCoverForBook).toHaveBeenNthCalledWith(1, 1, '/library/Book/book.epub', 'epub');
|
|
expect(mockMetadata.refreshCoverForBook).toHaveBeenNthCalledWith(2, 3, '/library/Book/book.pdf', 'pdf');
|
|
expect(mockGateway.emitCoverRefreshed).toHaveBeenCalledWith({ bookId: 1, libraryId: 1 });
|
|
expect(mockGateway.emitCoverRefreshProgress).toHaveBeenNthCalledWith(1, { libraryId: 1, processed: 0, total: 2, status: 'running' });
|
|
expect(mockGateway.emitCoverRefreshProgress).toHaveBeenNthCalledWith(2, { libraryId: 1, processed: 2, total: 2, status: 'completed' });
|
|
});
|
|
|
|
it('rethrows refreshCovers query failures', async () => {
|
|
const repo = makeRepo({
|
|
findPrimaryBookFilesByLibrary: vi.fn().mockRejectedValue(new Error('lookup failed')),
|
|
});
|
|
const { service } = makeService(repo);
|
|
|
|
await expect(service.refreshCovers(9)).rejects.toThrow('lookup failed');
|
|
expect(Logger.prototype.warn).toHaveBeenCalledWith(expect.stringContaining('[scanner.refresh_covers] [fail]'));
|
|
});
|
|
|
|
it('continues processing remaining covers when one item fails in a batch', async () => {
|
|
const repo = makeRepo({
|
|
findPrimaryBookFilesByLibrary: vi.fn().mockResolvedValue([
|
|
{ bookId: 7, absolutePath: '/library/Book/book.epub', format: 'epub' },
|
|
{ bookId: 8, absolutePath: '/library/Book2/book2.epub', format: 'epub' },
|
|
]),
|
|
});
|
|
mockMetadata.refreshCoverForBook.mockRejectedValueOnce(new Error('provider timeout'));
|
|
mockMetadata.refreshCoverForBook.mockResolvedValueOnce(true);
|
|
const { service } = makeService(repo);
|
|
|
|
await expect(service.refreshCovers(5)).resolves.toEqual({ queued: 2 });
|
|
// Let the background IIFE settle
|
|
await new Promise((r) => setTimeout(r, 10));
|
|
await Promise.resolve();
|
|
|
|
// Second item should still have been processed despite first one failing
|
|
expect(mockMetadata.refreshCoverForBook).toHaveBeenCalledTimes(2);
|
|
});
|
|
|
|
it('flushes buffered added books immediately at threshold and emits built cards', async () => {
|
|
vi.useFakeTimers();
|
|
const repo = makeRepo({
|
|
findBookCardData: vi.fn().mockResolvedValue({ rows: [{ id: 1 }], authorRows: [], fileRows: [], genreRows: [] }),
|
|
});
|
|
const assembleSpy = vi.spyOn(assembleBookCardsModule, 'assembleBookCards').mockReturnValue([{ id: 1 }] as any);
|
|
const { service } = makeService(repo);
|
|
const flushSpy = vi.spyOn(service as any, 'flushBookEmitBuffer');
|
|
|
|
for (let i = 0; i < 20; i++) {
|
|
(service as any).bufferBookForEmit(3, i + 1);
|
|
}
|
|
|
|
expect(flushSpy).toHaveBeenCalledWith(3);
|
|
await (service as any).buildAndEmitBookCards(3, [1]);
|
|
expect(mockGateway.emitBooksAdded).toHaveBeenCalledWith({ libraryId: 3, books: [{ id: 1 }] });
|
|
expect(assembleSpy).toHaveBeenCalled();
|
|
vi.useRealTimers();
|
|
});
|
|
|
|
it('schedules a delayed book buffer flush before the threshold is reached', () => {
|
|
vi.useFakeTimers();
|
|
const repo = makeRepo();
|
|
const { service } = makeService(repo);
|
|
const flushSpy = vi.spyOn(service as any, 'flushBookEmitBuffer').mockImplementation(() => undefined);
|
|
|
|
(service as any).bufferBookForEmit(6, 42);
|
|
vi.runOnlyPendingTimers();
|
|
|
|
expect(flushSpy).toHaveBeenCalledWith(6);
|
|
vi.useRealTimers();
|
|
});
|
|
});
|
|
|
|
// ── TOCTOU start lock ─────────────────────────────────────────────────────────
|
|
|
|
describe('TOCTOU start lock', () => {
|
|
it('rejects concurrent startScan calls with ConflictException via start lock', async () => {
|
|
const repo = makeRepo();
|
|
const { service, jobStore } = makeService(repo);
|
|
jobStore.acquireStartLock(1);
|
|
|
|
await expect(service.startScan(1, 'manual')).rejects.toThrow(ConflictException);
|
|
});
|
|
|
|
it('releases the lock after successful scan completion', async () => {
|
|
const repo = makeRepo();
|
|
const done = awaitScan(repo);
|
|
const { service, jobStore } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
expect(jobStore.isStartLocked(1)).toBe(false);
|
|
});
|
|
|
|
it('releases the lock even when scan setup throws', async () => {
|
|
const repo = makeRepo({ findLibraryFolders: vi.fn().mockResolvedValue([]) });
|
|
const { service, jobStore } = makeService(repo);
|
|
|
|
await expect(service.startScan(1, 'manual')).rejects.toThrow();
|
|
expect(jobStore.isStartLocked(1)).toBe(false);
|
|
});
|
|
});
|
|
|
|
// ── inode zero guard ──────────────────────────────────────────────────────────
|
|
|
|
describe('inode zero guard', () => {
|
|
it('skips global inode lookup in processFile when file has ino=0', async () => {
|
|
const fileStat = makeFileStat({ ino: 0n });
|
|
mockFindCandidates.mockResolvedValue({
|
|
candidates: [makeCandidate('/library/Author/Book', [fileStat])],
|
|
skippedDirs: new Set(),
|
|
unchangedDirs: new Set(),
|
|
dirMtimes: new Map(),
|
|
});
|
|
|
|
const repo = makeRepo({
|
|
findBooksByLibraryFolder: vi
|
|
.fn()
|
|
.mockResolvedValue([{ id: 1, libraryId: 1, libraryFolderId: 1, folderPath: '/library/Author/Book', status: 'present' }]),
|
|
});
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
expect(repo.findBookFileWithContextByIno).not.toHaveBeenCalled();
|
|
expect(repo.findMissingBookFileWithContextByIno).not.toHaveBeenCalled();
|
|
});
|
|
});
|
|
|
|
// ── pendingRescan chain ───────────────────────────────────────────────────────
|
|
|
|
describe('pendingRescan chain', () => {
|
|
it('startScanAsync marks pending rescan when scan is already running', () => {
|
|
const repo = makeRepo();
|
|
const { service, jobStore } = makeService(repo);
|
|
jobStore.create(500, 1, 0);
|
|
const startScanSpy = vi.spyOn(service, 'startScan');
|
|
|
|
service.startScanAsync(1);
|
|
|
|
expect(startScanSpy).not.toHaveBeenCalled();
|
|
// Verify pending was marked by consuming it
|
|
expect(jobStore.consumePendingRescan(1)).toBe(true);
|
|
});
|
|
|
|
it('startScanAsync marks pending rescan when start lock is held', () => {
|
|
const repo = makeRepo();
|
|
const { service, jobStore } = makeService(repo);
|
|
jobStore.acquireStartLock(1);
|
|
const startScanSpy = vi.spyOn(service, 'startScan');
|
|
|
|
service.startScanAsync(1);
|
|
|
|
expect(startScanSpy).not.toHaveBeenCalled();
|
|
expect(jobStore.consumePendingRescan(1)).toBe(true);
|
|
});
|
|
});
|
|
|
|
// ── Incremental scan — dir state and settings invalidation ─────────────────
|
|
|
|
describe('incremental scan — dir state', () => {
|
|
it('loads dir scan state and passes to walk function', async () => {
|
|
const storedMtimes = new Map([
|
|
['/library/Author', 1000],
|
|
['/library/Author/Book', 2000],
|
|
]);
|
|
const repo = makeRepo({
|
|
findDirScanState: vi.fn().mockResolvedValue(storedMtimes),
|
|
});
|
|
const { service } = makeService(repo);
|
|
|
|
// First scan: seeds settings hash (forces full scan, no stored hash)
|
|
let done = awaitScan(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
await new Promise((r) => setTimeout(r, 10));
|
|
|
|
// Second scan: settings hash matches, so incremental scan loads dir state
|
|
repo.createScanJob.mockResolvedValue({ id: 101 });
|
|
done = awaitScan(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
expect(repo.findDirScanState).toHaveBeenCalledWith(1);
|
|
expect(mockFindCandidates).toHaveBeenCalledWith('/library', [], expect.any(Function), storedMtimes);
|
|
});
|
|
|
|
it('persists dir mtimes after successful scan', async () => {
|
|
const dirMtimes = new Map([
|
|
['/library/Author', 1000],
|
|
['/library/Author/Book', 2000],
|
|
]);
|
|
mockFindCandidates.mockResolvedValue({
|
|
candidates: [],
|
|
skippedDirs: new Set(),
|
|
unchangedDirs: new Set(),
|
|
dirMtimes,
|
|
});
|
|
const repo = makeRepo();
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
expect(repo.upsertDirScanState).toHaveBeenCalledWith(
|
|
1,
|
|
expect.arrayContaining([
|
|
{ dirPath: '/library/Author', mtimeMs: 1000 },
|
|
{ dirPath: '/library/Author/Book', mtimeMs: 2000 },
|
|
]),
|
|
);
|
|
expect(repo.deleteStaleDirScanState).toHaveBeenCalledWith(1, new Set(['/library/Author', '/library/Author/Book']));
|
|
});
|
|
|
|
it('clears dir state when forceFullScan is true', async () => {
|
|
const repo = makeRepo();
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(1, 'manual', true);
|
|
await done;
|
|
|
|
expect(repo.clearDirScanState).toHaveBeenCalledWith(1);
|
|
expect(repo.findDirScanState).not.toHaveBeenCalled();
|
|
});
|
|
|
|
it('excludes books in unchanged dirs from missing detection', async () => {
|
|
mockFindCandidates.mockResolvedValue({
|
|
candidates: [],
|
|
skippedDirs: new Set(),
|
|
unchangedDirs: new Set(['/library/Author/Book']),
|
|
dirMtimes: new Map(),
|
|
});
|
|
const repo = makeRepo({
|
|
findBooksByLibraryFolder: vi
|
|
.fn()
|
|
.mockResolvedValue([{ id: 1, libraryId: 1, libraryFolderId: 1, folderPath: '/library/Author/Book', status: 'present' }]),
|
|
});
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
// Book in unchanged dir should NOT be marked missing
|
|
expect(repo.markBooksAsMissing).not.toHaveBeenCalled();
|
|
});
|
|
});
|
|
|
|
describe('incremental scan — settings invalidation', () => {
|
|
it('forces full scan on first scan after service start (no stored hash)', async () => {
|
|
const repo = makeRepo();
|
|
const done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
// First scan has no stored hash, so it should force full scan (clear dir state)
|
|
expect(repo.clearDirScanState).toHaveBeenCalledWith(1);
|
|
});
|
|
|
|
it('forces full scan when scan-affecting settings change between runs', async () => {
|
|
const repo = makeRepo();
|
|
|
|
// First scan
|
|
let done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
await new Promise((r) => setTimeout(r, 10));
|
|
|
|
// Change settings for next scan
|
|
repo.findLibrarySettings.mockResolvedValue({
|
|
allowedFormats: ['epub'],
|
|
formatPriority: ['epub', 'pdf'],
|
|
excludePatterns: ['*.bak'],
|
|
organizationMode: 'book_per_folder',
|
|
});
|
|
repo.createScanJob.mockResolvedValue({ id: 101 });
|
|
repo.clearDirScanState.mockClear();
|
|
|
|
// Second scan with changed settings
|
|
done = awaitScan(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
// Settings changed, so clearDirScanState should have been called
|
|
expect(repo.clearDirScanState).toHaveBeenCalledWith(1);
|
|
});
|
|
|
|
it('uses incremental scan when settings are unchanged', async () => {
|
|
const repo = makeRepo();
|
|
|
|
// First scan (stores hash, forces full scan)
|
|
let done = awaitScan(repo);
|
|
const { service } = makeService(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
await new Promise((r) => setTimeout(r, 10));
|
|
|
|
// Second scan with same settings — should NOT clear dir state
|
|
repo.createScanJob.mockResolvedValue({ id: 101 });
|
|
repo.clearDirScanState.mockClear();
|
|
|
|
done = awaitScan(repo);
|
|
await service.startScan(1, 'manual');
|
|
await done;
|
|
|
|
expect(repo.clearDirScanState).not.toHaveBeenCalled();
|
|
});
|
|
});
|