signal-desktop/ts/test-node/jobs/helpers/syncHelpers_test.ts
2022-02-08 09:30:42 -08:00

102 lines
2.7 KiB
TypeScript

// Copyright 2021-2022 Signal Messenger, LLC
// SPDX-License-Identifier: AGPL-3.0-only
import { assert } from 'chai';
import { parseRawSyncDataArray } from '../../../jobs/helpers/syncHelpers';
describe('read and view sync helpers', () => {
describe('parseRawSyncDataArray', () => {
it('errors if not passed an array', () => {
[undefined, { timestamp: 123 }].forEach(input => {
assert.throws(() => parseRawSyncDataArray(input));
});
});
it('errors if passed an array with any invalid elements', () => {
const valid = {
messageId: '4a3ad1e1-61a7-464d-9982-f3e8eea81818',
senderUuid: '253ce806-7375-4227-82ed-eb8321630133',
timestamp: 1234,
};
[undefined, {}, { messageId: -1, timestamp: 4567 }].forEach(invalid => {
assert.throws(() => parseRawSyncDataArray([valid, invalid]));
});
});
it('does nothing to an empty array', () => {
assert.deepEqual(parseRawSyncDataArray([]), []);
});
it('handles a valid array', () => {
assert.deepEqual(
parseRawSyncDataArray([
{
senderUuid: 'd9e1e89b-f4a6-4c30-b3ec-8e7a964f94bd',
timestamp: 1234,
},
{
messageId: '4a3ad1e1-61a7-464d-9982-f3e8eea81818',
senderE164: undefined,
senderUuid: '253ce806-7375-4227-82ed-eb8321630133',
timestamp: 4567,
},
]),
[
{
messageId: undefined,
senderE164: undefined,
senderUuid: 'd9e1e89b-f4a6-4c30-b3ec-8e7a964f94bd',
timestamp: 1234,
},
{
messageId: '4a3ad1e1-61a7-464d-9982-f3e8eea81818',
senderE164: undefined,
senderUuid: '253ce806-7375-4227-82ed-eb8321630133',
timestamp: 4567,
},
]
);
});
it('turns `null` into `undefined`', () => {
assert.deepEqual(
parseRawSyncDataArray([
{
messageId: null,
senderUuid: 'd9e1e89b-f4a6-4c30-b3ec-8e7a964f94bd',
timestamp: 1234,
},
]),
[
{
messageId: undefined,
senderE164: undefined,
senderUuid: 'd9e1e89b-f4a6-4c30-b3ec-8e7a964f94bd',
timestamp: 1234,
},
]
);
});
it('removes extra properties', () => {
assert.deepEqual(
parseRawSyncDataArray([
{
timestamp: 1234,
extra: true,
},
]),
[
{
messageId: undefined,
senderE164: undefined,
senderUuid: undefined,
timestamp: 1234,
},
]
);
});
});
});