mirror of
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255 lines
9.7 KiB
TypeScript
255 lines
9.7 KiB
TypeScript
import time from '../time';
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import NoteResource from '../models/NoteResource';
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import ResourceService from '../services/ResourceService';
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import shim from '../shim';
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import { resourceService, decryptionWorker, supportDir, encryptionService, loadEncryptionMasterKey, allSyncTargetItemsEncrypted, setupDatabaseAndSynchronizer, db, synchronizer, switchClient } from '../testing/test-utils';
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import Folder from '../models/Folder';
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import Note from '../models/Note';
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import Resource from '../models/Resource';
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import SearchEngine from './search/SearchEngine';
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import { loadMasterKeysFromSettings, setupAndEnableEncryption } from './e2ee/utils';
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describe('services/ResourceService', () => {
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beforeEach(async () => {
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await setupDatabaseAndSynchronizer(1);
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await setupDatabaseAndSynchronizer(2);
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await switchClient(1);
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});
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it('should delete orphaned resources', (async () => {
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const service = new ResourceService();
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const folder1 = await Folder.save({ title: 'folder1' });
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let note1 = await Note.save({ title: 'ma note', parent_id: folder1.id });
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note1 = await shim.attachFileToNote(note1, `${supportDir}/photo.jpg`);
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const resource1 = (await Resource.all())[0];
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const resourcePath = Resource.fullPath(resource1);
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await service.indexNoteResources();
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await service.deleteOrphanResources(0);
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expect(!!(await Resource.load(resource1.id))).toBe(true);
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await Note.delete(note1.id);
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await service.deleteOrphanResources(0);
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expect(!!(await Resource.load(resource1.id))).toBe(true);
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await service.indexNoteResources();
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await service.deleteOrphanResources(1000 * 60);
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expect(!!(await Resource.load(resource1.id))).toBe(true);
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await service.deleteOrphanResources(0);
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expect(!!(await Resource.load(resource1.id))).toBe(false);
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expect(await shim.fsDriver().exists(resourcePath)).toBe(false);
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expect(!(await NoteResource.all()).length).toBe(true);
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}));
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it('should not delete resource if still associated with at least one note', (async () => {
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const service = new ResourceService();
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const folder1 = await Folder.save({ title: 'folder1' });
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let note1 = await Note.save({ title: 'ma note', parent_id: folder1.id });
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const note2 = await Note.save({ title: 'ma deuxième note', parent_id: folder1.id });
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note1 = await shim.attachFileToNote(note1, `${supportDir}/photo.jpg`);
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const resource1 = (await Resource.all())[0];
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await service.indexNoteResources();
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await Note.delete(note1.id);
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await service.indexNoteResources();
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await Note.save({ id: note2.id, body: Resource.markupTag(resource1) });
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await service.indexNoteResources();
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await service.deleteOrphanResources(0);
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expect(!!(await Resource.load(resource1.id))).toBe(true);
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}));
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// This is now handled below by more correct tests
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//
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// it('should not delete a resource that has never been associated with any note, because it probably means the resource came via sync, and associated note has not arrived yet', (async () => {
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// const service = new ResourceService();
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// await shim.createResourceFromPath(`${supportDir}/photo.jpg`);
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// await service.indexNoteResources();
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// await service.deleteOrphanResources(0);
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// expect((await Resource.all()).length).toBe(1);
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// }));
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it('should not delete resource if it is used in an IMG tag', (async () => {
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const service = new ResourceService();
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const folder1 = await Folder.save({ title: 'folder1' });
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let note1 = await Note.save({ title: 'ma note', parent_id: folder1.id });
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note1 = await shim.attachFileToNote(note1, `${supportDir}/photo.jpg`);
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const resource1 = (await Resource.all())[0];
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await service.indexNoteResources();
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await Note.save({ id: note1.id, body: `This is HTML: <img src=":/${resource1.id}"/>` });
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await service.indexNoteResources();
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await service.deleteOrphanResources(0);
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expect(!!(await Resource.load(resource1.id))).toBe(true);
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}));
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it('should not process twice the same change', (async () => {
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const service = new ResourceService();
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const folder1 = await Folder.save({ title: 'folder1' });
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const note1 = await Note.save({ title: 'ma note', parent_id: folder1.id });
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await shim.attachFileToNote(note1, `${supportDir}/photo.jpg`);
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await service.indexNoteResources();
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const before = (await NoteResource.all())[0];
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await time.sleep(0.1);
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await service.indexNoteResources();
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const after = (await NoteResource.all())[0];
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expect(before.last_seen_time).toBe(after.last_seen_time);
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}));
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it('should not delete resources that are associated with an encrypted note', (async () => {
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// https://github.com/laurent22/joplin/issues/1433
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//
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// Client 1 and client 2 have E2EE setup.
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//
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// - Client 1 creates note N1 and add resource R1 to it
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// - Client 1 syncs
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// - Client 2 syncs and get N1
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// - Client 2 add resource R2 to N1
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// - Client 2 syncs
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// - Client 1 syncs
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// - Client 1 runs resource indexer - but because N1 hasn't been decrypted yet, it found that R1 is no longer associated with any note
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// - Client 1 decrypts notes, but too late
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//
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// Eventually R1 is deleted because service thinks that it was at some point associated with a note, but no longer.
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const masterKey = await loadEncryptionMasterKey();
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await setupAndEnableEncryption(encryptionService(), masterKey, '123456');
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await loadMasterKeysFromSettings(encryptionService());
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const folder1 = await Folder.save({ title: 'folder1' });
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const note1 = await Note.save({ title: 'ma note', parent_id: folder1.id });
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await shim.attachFileToNote(note1, `${supportDir}/photo.jpg`); // R1
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await resourceService().indexNoteResources();
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await synchronizer().start();
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expect(await allSyncTargetItemsEncrypted()).toBe(true);
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await switchClient(2);
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await synchronizer().start();
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await setupAndEnableEncryption(encryptionService(), masterKey, '123456');
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await loadMasterKeysFromSettings(encryptionService());
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await decryptionWorker().start();
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{
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const n1 = await Note.load(note1.id);
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await shim.attachFileToNote(n1, `${supportDir}/photo.jpg`); // R2
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}
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await synchronizer().start();
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await switchClient(1);
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await synchronizer().start();
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await resourceService().indexNoteResources();
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await resourceService().deleteOrphanResources(0); // Previously, R1 would be deleted here because it's not indexed
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expect((await Resource.all()).length).toBe(2);
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}));
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it('should double-check if the resource is still linked before deleting it', (async () => {
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SearchEngine.instance().setDb(db()); // /!\ Note that we use the global search engine here, which we shouldn't but will work for now
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const folder1 = await Folder.save({ title: 'folder1' });
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let note1 = await Note.save({ title: 'ma note', parent_id: folder1.id });
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note1 = await shim.attachFileToNote(note1, `${supportDir}/photo.jpg`);
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await resourceService().indexNoteResources();
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const bodyWithResource = note1.body;
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await Note.save({ id: note1.id, body: '' });
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await resourceService().indexNoteResources();
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await Note.save({ id: note1.id, body: bodyWithResource });
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await SearchEngine.instance().syncTables();
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await resourceService().deleteOrphanResources(0);
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expect((await Resource.all()).length).toBe(1); // It should not have deleted the resource
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const nr = (await NoteResource.all())[0];
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expect(!!nr.is_associated).toBe(true); // And it should have fixed the situation by re-indexing the note content
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}));
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it('should delete a resource if it is not associated with any note and has never been synced', (async () => {
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// - User creates a note and attaches a resource
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// - User deletes the note
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// - NoteResource service runs - the resource can be deleted
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//
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// This is because, since the resource didn't come via sync, it's
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// guaranteed that it is orphaned, which means it can be safely deleted.
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// See related test below to handle case where the resource actually
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// comes via sync.
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const note = await Note.save({});
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await shim.attachFileToNote(note, `${supportDir}/photo.jpg`);
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await Note.delete(note.id);
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const resource = (await Resource.all())[0];
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await resourceService().indexNoteResources();
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await resourceService().deleteOrphanResources(-10);
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expect(await Resource.load(resource.id)).toBeFalsy();
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}));
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it('should NOT delete a resource if it arrived via synced, even if it is not associated with any note', (async () => {
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// - C1 creates Resource 1
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// - C1 sync
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// - C2 sync
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// - NoteResource service runs - should find an orphan resource, but not
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// delete it because the associated note might come later from U1.
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//
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// At this point, C1 has the knowledge about Resource 1 so whether it's
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// eventually deleted or not will come from there. If it's an orphaned
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// resource, it will be deleted on C1 first, then the deletion will be
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// synced to other clients.
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const note = await Note.save({});
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await shim.attachFileToNote(note, `${supportDir}/photo.jpg`);
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await Note.delete(note.id);
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const resource = (await Resource.all())[0];
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await synchronizer().start();
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await switchClient(2);
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await synchronizer().start();
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await resourceService().indexNoteResources();
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await resourceService().deleteOrphanResources(0);
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expect(await Resource.load(resource.id)).toBeTruthy();
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}));
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it('should still create associations for notes in the trash', async () => {
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const note = await Note.save({});
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await shim.attachFileToNote(note, `${supportDir}/photo.jpg`);
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await Note.delete(note.id, { toTrash: true });
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await resourceService().indexNoteResources();
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// Check that the association is made despite the note being deleted
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const noteResources = await NoteResource.all();
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expect(noteResources.length).toBe(1);
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expect(noteResources[0].note_id).toBe(note.id);
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// Also check that the resources are not deleted as orphan
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await resourceService().deleteOrphanResources(0);
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expect((await NoteResource.all()).length).toBe(1);
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});
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});
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