118 lines
3.4 KiB
TypeScript
118 lines
3.4 KiB
TypeScript
// Copyright 2022 Signal Messenger, LLC
|
|
// SPDX-License-Identifier: AGPL-3.0-only
|
|
|
|
import { assert } from 'chai';
|
|
|
|
import { generateAci } from '../../types/ServiceId';
|
|
import { _maybeBuildAddBannedMemberActions } from '../../groups';
|
|
import { getClientZkGroupCipher, decryptServiceId } from '../../util/zkgroup';
|
|
import { updateRemoteConfig } from '../helpers/RemoteConfigStub';
|
|
|
|
const HARD_LIMIT_KEY = 'global.groupsv2.groupSizeHardLimit';
|
|
|
|
describe('group add banned member', () => {
|
|
const serviceId = generateAci();
|
|
const ourAci = generateAci();
|
|
const existing = Array.from({ length: 10 }, (_, index) => ({
|
|
serviceId: generateAci(),
|
|
timestamp: index,
|
|
}));
|
|
const secretParams =
|
|
'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAd/rq8//fR' +
|
|
'4RzhvN3G9KcKlQoj7cguQFjTOqLV6JUSbrURzeILsUmsymGJmHt3kpBJ2zosqp4ex' +
|
|
'sg+qwF1z6YdB/rxKnxKRLZZP/V0F7bERslYILy2lUh3Sh3iA98yO4CGfzjjFVo1SI' +
|
|
'7U8XApLeVNQHJo7nkflf/JyBrqPft5gEucbKW/h+S3OYjfQ5zl2Cpw3XrV7N6OKEu' +
|
|
'tLUWPHQuJx11A4xDPrmtAOnGy2NBxoOybDNlWipeNbn1WQJqOjMF7YA80oEm+5qnM' +
|
|
'kEYcFVqbYaSzPcMhg3mQ0SYfQpxYgSOJpwp9f/8EDnwJV4ISPBOo2CiaSqVfnd8Dw' +
|
|
'ZOc58gQA==';
|
|
const clientZkGroupCipher = getClientZkGroupCipher(secretParams);
|
|
|
|
before(async () => {
|
|
await updateRemoteConfig([
|
|
{ name: HARD_LIMIT_KEY, value: '5', enabled: true },
|
|
]);
|
|
});
|
|
|
|
it('should add banned member without deleting', () => {
|
|
const actions = _maybeBuildAddBannedMemberActions({
|
|
clientZkGroupCipher,
|
|
serviceId,
|
|
ourAci,
|
|
group: {
|
|
bannedMembersV2: [],
|
|
},
|
|
});
|
|
|
|
assert.strictEqual(actions.addMembersBanned?.length, 1);
|
|
assert.strictEqual(
|
|
decryptServiceId(
|
|
clientZkGroupCipher,
|
|
actions.addMembersBanned?.[0]?.added?.userId ?? new Uint8Array(0)
|
|
),
|
|
serviceId
|
|
);
|
|
assert.strictEqual(actions.deleteMembersBanned, null);
|
|
});
|
|
|
|
it('should add banned member while deleting the oldest', () => {
|
|
const actions = _maybeBuildAddBannedMemberActions({
|
|
clientZkGroupCipher,
|
|
serviceId,
|
|
ourAci,
|
|
group: {
|
|
bannedMembersV2: [...existing],
|
|
},
|
|
});
|
|
|
|
const deleted = actions.deleteMembersBanned?.map(({ deletedUserId }) => {
|
|
return decryptServiceId(
|
|
clientZkGroupCipher,
|
|
deletedUserId ?? new Uint8Array(0)
|
|
);
|
|
});
|
|
|
|
assert.strictEqual(actions.addMembersBanned?.length, 1);
|
|
assert.strictEqual(
|
|
decryptServiceId(
|
|
clientZkGroupCipher,
|
|
actions.addMembersBanned?.[0]?.added?.userId ?? new Uint8Array(0)
|
|
),
|
|
serviceId
|
|
);
|
|
assert.deepStrictEqual(
|
|
deleted,
|
|
existing
|
|
.slice(0, 6)
|
|
.reverse()
|
|
.map(member => member.serviceId)
|
|
);
|
|
});
|
|
|
|
it('should not ban ourselves', () => {
|
|
const actions = _maybeBuildAddBannedMemberActions({
|
|
clientZkGroupCipher,
|
|
serviceId: ourAci,
|
|
ourAci,
|
|
group: {
|
|
bannedMembersV2: [],
|
|
},
|
|
});
|
|
|
|
assert.isUndefined(actions.addMembersBanned);
|
|
assert.isUndefined(actions.deleteMembersBanned);
|
|
});
|
|
|
|
it('should not ban already banned person', () => {
|
|
const actions = _maybeBuildAddBannedMemberActions({
|
|
clientZkGroupCipher,
|
|
serviceId,
|
|
ourAci,
|
|
group: {
|
|
bannedMembersV2: [{ serviceId, timestamp: 1 }],
|
|
},
|
|
});
|
|
|
|
assert.isUndefined(actions.addMembersBanned);
|
|
assert.isUndefined(actions.deleteMembersBanned);
|
|
});
|
|
});
|