130 lines
		
	
	
		
			3.9 KiB
		
	
	
	
		
			TypeScript
		
	
	
	
	
	
			
		
		
	
	
			130 lines
		
	
	
		
			3.9 KiB
		
	
	
	
		
			TypeScript
		
	
	
	
	
	
process.env.NODE_ENV = 'test';
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import * as assert from 'assert';
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import { Test } from '@nestjs/testing';
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import { jest } from '@jest/globals';
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import { ApNoteService } from '@/core/activitypub/models/ApNoteService.js';
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import { ApPersonService } from '@/core/activitypub/models/ApPersonService.js';
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import { ApRendererService } from '@/core/activitypub/ApRendererService.js';
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import { GlobalModule } from '@/GlobalModule.js';
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import { CoreModule } from '@/core/CoreModule.js';
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import { FederatedInstanceService } from '@/core/FederatedInstanceService.js';
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import { LoggerService } from '@/core/LoggerService.js';
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import type { IActor } from '@/core/activitypub/type.js';
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import { Note } from '@/models/index.js';
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import { secureRndstr } from '@/misc/secure-rndstr.js';
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import { MockResolver } from '../misc/mock-resolver.js';
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const host = 'https://host1.test';
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function createRandomActor(): IActor & { id: string } {
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	const preferredUsername = secureRndstr(8);
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	const actorId = `${host}/users/${preferredUsername.toLowerCase()}`;
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	return {
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		'@context': 'https://www.w3.org/ns/activitystreams',
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		id: actorId,
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		type: 'Person',
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		preferredUsername,
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		inbox: `${actorId}/inbox`,
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		outbox: `${actorId}/outbox`,
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	};
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}
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describe('ActivityPub', () => {
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	let noteService: ApNoteService;
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	let personService: ApPersonService;
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	let rendererService: ApRendererService;
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	let resolver: MockResolver;
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	beforeEach(async () => {
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		const app = await Test.createTestingModule({
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			imports: [GlobalModule, CoreModule],
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		}).compile();
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		await app.init();
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		app.enableShutdownHooks();
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		noteService = app.get<ApNoteService>(ApNoteService);
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		personService = app.get<ApPersonService>(ApPersonService);
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		rendererService = app.get<ApRendererService>(ApRendererService);
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		resolver = new MockResolver(await app.resolve<LoggerService>(LoggerService));
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		// Prevent ApPersonService from fetching instance, as it causes Jest import-after-test error
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		const federatedInstanceService = app.get<FederatedInstanceService>(FederatedInstanceService);
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		jest.spyOn(federatedInstanceService, 'fetch').mockImplementation(() => new Promise(() => {}));
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	});
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	describe('Parse minimum object', () => {
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		const actor = createRandomActor();
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		const post = {
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			'@context': 'https://www.w3.org/ns/activitystreams',
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			id: `${host}/users/${secureRndstr(8)}`,
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			type: 'Note',
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			attributedTo: actor.id,
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			to: 'https://www.w3.org/ns/activitystreams#Public',
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			content: 'あ',
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		};
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		test('Minimum Actor', async () => {
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			resolver._register(actor.id, actor);
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			const user = await personService.createPerson(actor.id, resolver);
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			assert.deepStrictEqual(user.uri, actor.id);
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			assert.deepStrictEqual(user.username, actor.preferredUsername);
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			assert.deepStrictEqual(user.inbox, actor.inbox);
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		});
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		test('Minimum Note', async () => {
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			resolver._register(actor.id, actor);
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			resolver._register(post.id, post);
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			const note = await noteService.createNote(post.id, resolver, true);
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			assert.deepStrictEqual(note?.uri, post.id);
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			assert.deepStrictEqual(note.visibility, 'public');
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			assert.deepStrictEqual(note.text, post.content);
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		});
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	});
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	describe('Name field', () => {
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		test('Truncate long name', async () => {
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			const actor = {
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				...createRandomActor(),
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				name: secureRndstr(129),
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			};
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			resolver._register(actor.id, actor);
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			const user = await personService.createPerson(actor.id, resolver);
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			assert.deepStrictEqual(user.name, actor.name.slice(0, 128));
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		});
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		test('Normalize empty name', async () => {
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			const actor = {
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				...createRandomActor(),
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				name: '',
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			};
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			resolver._register(actor.id, actor);
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			const user = await personService.createPerson(actor.id, resolver);
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			assert.strictEqual(user.name, null);
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		});
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	});
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	describe('Renderer', () => {
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		test('Render an announce with visibility: followers', () => {
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			rendererService.renderAnnounce(null, {
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				createdAt: new Date(0),
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				visibility: 'followers',
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			} as Note);
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		});
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	});
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});
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