signal-desktop/ts/test-mock/backups/backups_test.ts
2024-10-18 13:15:03 -04:00

365 lines
9.8 KiB
TypeScript

// Copyright 2023 Signal Messenger, LLC
// SPDX-License-Identifier: AGPL-3.0-only
import { randomBytes } from 'node:crypto';
import { join } from 'node:path';
import { readFile } from 'node:fs/promises';
import createDebug from 'debug';
import Long from 'long';
import { Proto, StorageState } from '@signalapp/mock-server';
import { expect } from 'playwright/test';
import { generateStoryDistributionId } from '../../types/StoryDistributionId';
import { MY_STORY_ID } from '../../types/Stories';
import { generateAci } from '../../types/ServiceId';
import { generateBackup } from '../../test-both/helpers/generateBackup';
import { IMAGE_JPEG } from '../../types/MIME';
import { uuidToBytes } from '../../util/uuidToBytes';
import * as durations from '../../util/durations';
import type { App } from '../playwright';
import { Bootstrap } from '../bootstrap';
import {
getMessageInTimelineByTimestamp,
sendTextMessage,
sendReaction,
} from '../helpers';
export const debug = createDebug('mock:test:backups');
const IdentifierType = Proto.ManifestRecord.Identifier.Type;
const DISTRIBUTION1 = generateStoryDistributionId();
const CAT_PATH = join(
__dirname,
'..',
'..',
'..',
'fixtures',
'cat-screenshot.png'
);
describe('backups', function (this: Mocha.Suite) {
this.timeout(100 * durations.MINUTE);
let bootstrap: Bootstrap;
let app: App;
beforeEach(async () => {
bootstrap = new Bootstrap();
await bootstrap.init();
});
afterEach(async function (this: Mocha.Context) {
if (!bootstrap) {
return;
}
await bootstrap.maybeSaveLogs(this.currentTest, app);
await app.close();
await bootstrap.teardown();
});
it('exports and imports regular backup', async function () {
let state = StorageState.getEmpty();
const { phone, contacts } = bootstrap;
const [friend, pinned] = contacts;
state = state.updateAccount({
profileKey: phone.profileKey.serialize(),
e164: phone.device.number,
givenName: phone.profileName,
readReceipts: true,
hasCompletedUsernameOnboarding: true,
});
state = state.addContact(friend, {
identityKey: friend.publicKey.serialize(),
profileKey: friend.profileKey.serialize(),
});
state = state.addContact(pinned, {
identityKey: pinned.publicKey.serialize(),
profileKey: pinned.profileKey.serialize(),
whitelisted: true,
});
state = state.pin(pinned);
// Create empty My Story
state = state.addRecord({
type: IdentifierType.STORY_DISTRIBUTION_LIST,
record: {
storyDistributionList: {
allowsReplies: true,
identifier: uuidToBytes(MY_STORY_ID),
isBlockList: true,
name: MY_STORY_ID,
recipientServiceIds: [pinned.device.aci],
},
},
});
state = state.addRecord({
type: IdentifierType.STORY_DISTRIBUTION_LIST,
record: {
storyDistributionList: {
allowsReplies: true,
identifier: uuidToBytes(DISTRIBUTION1),
isBlockList: false,
name: 'friend',
recipientServiceIds: [friend.device.aci],
},
},
});
await phone.setStorageState(state);
app = await bootstrap.link();
const { desktop, server } = bootstrap;
{
const window = await app.getWindow();
debug('wait for storage service sync to finish');
const leftPane = window.locator('#LeftPane');
const contact = leftPane.locator(
`[data-testid="${pinned.device.aci}"] >> "${pinned.profileName}"`
);
await contact.click();
debug('setting bubble color');
const conversationStack = window.locator('.Inbox__conversation-stack');
await conversationStack
.locator('button.module-ConversationHeader__button--more')
.click();
await window
.locator('.react-contextmenu-item >> "Chat settings"')
.click();
await conversationStack
.locator('.ConversationDetails__chat-color')
.click();
await conversationStack
.locator('.ChatColorPicker__bubble--infrared')
.click();
const backButton = conversationStack.locator(
'.ConversationPanel__header__back-button'
);
// Go back from colors
await backButton.first().click();
// Go back from settings
await backButton.last().click();
}
const sends = new Array<Promise<void>>();
for (let i = 0; i < 5; i += 1) {
sends.push(
sendTextMessage({
from: phone,
to: pinned,
text: `to pinned ${i}`,
desktop,
timestamp: bootstrap.getTimestamp(),
})
);
const theirTimestamp = bootstrap.getTimestamp();
sends.push(
sendTextMessage({
from: friend,
to: desktop,
text: `msg ${i}`,
desktop,
timestamp: theirTimestamp,
})
);
const ourTimestamp = bootstrap.getTimestamp();
sends.push(
sendTextMessage({
from: phone,
to: friend,
text: `respond ${i}`,
desktop,
timestamp: ourTimestamp,
})
);
const reactionTimestamp = bootstrap.getTimestamp();
sends.push(
sendReaction({
from: friend,
to: desktop,
targetAuthor: desktop,
targetMessageTimestamp: ourTimestamp,
reactionTimestamp,
desktop,
emoji: '👍',
})
);
}
const catTimestamp = bootstrap.getTimestamp();
const plaintextCat = await readFile(CAT_PATH);
const ciphertextCat = await bootstrap.storeAttachmentOnCDN(
plaintextCat,
IMAGE_JPEG
);
sends.push(
pinned.sendRaw(
desktop,
{
dataMessage: {
timestamp: Long.fromNumber(catTimestamp),
attachments: [ciphertextCat],
},
},
{
timestamp: catTimestamp,
}
)
);
await Promise.all(sends);
{
const window = await app.getWindow();
await getMessageInTimelineByTimestamp(window, catTimestamp)
.locator('img')
.waitFor();
}
await app.uploadBackup();
const comparator = await bootstrap.createScreenshotComparator(
app,
async (window, snapshot) => {
const leftPane = window.locator('#LeftPane');
const pinnedElem = leftPane.locator(
`[data-testid="${pinned.toContact().aci}"] >> "Photo"`
);
debug('Waiting for messages to pinned contact to come through');
await pinnedElem.click();
const contactElem = leftPane.locator(
`[data-testid="${friend.toContact().aci}"] >> "respond 4"`
);
debug('Waiting for messages to regular contact to come through');
await contactElem.waitFor();
await snapshot('styled bubbles');
debug('Waiting for unread count');
const unreadCount = await leftPane
.locator(
'.module-conversation-list__item--contact-or-conversation__unread-indicator.module-conversation-list__item--contact-or-conversation__unread-indicator--unread-messages'
)
.last();
await unreadCount.waitFor();
debug('Going into the conversation');
await contactElem.click();
await window
.locator('.ConversationView .module-message >> "respond 4"')
.waitFor();
debug('Waiting for conversation to be marked read');
await unreadCount.waitFor({ state: 'hidden' });
debug('Switching to stories nav tab');
await window.getByTestId('NavTabsItem--Stories').click();
debug('Opening story privacy');
await window.locator('.StoriesTab__MoreActionsIcon').click();
await window.getByRole('button', { name: 'Story Privacy' }).click();
await expect(
window.locator('.StoriesSettingsModal__overlay')
).toHaveCSS('opacity', '1');
await snapshot('story privacy');
},
this.test
);
await app.close();
// Restart
await bootstrap.eraseStorage();
await server.removeAllCDNAttachments();
app = await bootstrap.link();
await app.waitForBackupImportComplete();
// Make sure that contact sync happens after backup import, otherwise the
// app won't show contacts as "system"
await app.waitForContactSync();
debug('Waiting for attachments to be downloaded');
{
const window = await app.getWindow();
await window
.locator('.BackupMediaDownloadProgress__button-close')
.click();
}
await comparator(app);
});
it('imports ephemeral backup', async function () {
const ephemeralBackupKey = randomBytes(32);
const cdnKey = randomBytes(16).toString('hex');
const { phone, server } = bootstrap;
const contact1 = generateAci();
const contact2 = generateAci();
phone.ephemeralBackupKey = ephemeralBackupKey;
// Store backup attachment in transit tier
const { stream: backupStream } = generateBackup({
aci: phone.device.aci,
profileKey: phone.profileKey.serialize(),
backupKey: ephemeralBackupKey,
conversations: 2,
conversationAcis: [contact1, contact2],
messages: 50,
});
await server.storeAttachmentOnCdn(3, cdnKey, backupStream);
app = await bootstrap.link({
ephemeralBackup: {
cdn: 3,
key: cdnKey,
},
});
await app.waitForBackupImportComplete();
const window = await app.getWindow();
const leftPane = window.locator('#LeftPane');
const contact1Elem = leftPane.locator(
`[data-testid="${contact1}"] >> "Message 48"`
);
const contact2Elem = leftPane.locator(
`[data-testid="${contact2}"] >> "Message 49"`
);
await contact1Elem.waitFor();
await contact2Elem.click();
await window.locator('.module-message >> "Message 33"').waitFor();
});
});