74 lines
2.2 KiB
TypeScript
74 lines
2.2 KiB
TypeScript
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import assert from 'node:assert/strict';
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import test from 'node:test';
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import {
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createConvergentSyncStateFromPayload,
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materializeSyncPayloadFromConvergentState,
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} from '../domain/convergentSync/index.ts';
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import type { SyncPayload } from '../domain/sync.ts';
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import type { CloudSyncManager } from '../infrastructure/services/CloudSyncManager.ts';
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import { prepareRestoredPayloadConvergentWrites } from './convergentSyncReplica.ts';
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const NOW = 1_700_000_000_000;
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function payload(label: string): SyncPayload {
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return {
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hosts: [{
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id: 'host-1',
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label,
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hostname: 'example.com',
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username: 'root',
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tags: [],
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os: 'linux',
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}],
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keys: [],
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snippets: [],
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customGroups: [],
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syncedAt: NOW,
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};
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}
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test('local restore is recorded as writes on the active replica instead of replacing it', async () => {
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const state = createConvergentSyncStateFromPayload(payload('Before'), 'seed', NOW);
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let savedState = state;
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let saveCount = 0;
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const manager = {
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loadConvergentReplica: async () => ({ schemaVersion: 2 as const, state, updatedAt: NOW }),
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getState: () => ({ deviceId: 'local-device' }),
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saveConvergentReplica: async (record: { state: typeof state }) => {
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saveCount += 1;
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savedState = record.state;
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},
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} as unknown as CloudSyncManager;
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const commit = await prepareRestoredPayloadConvergentWrites(
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payload('Restored'),
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NOW + 1,
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{ manager, initialized: true },
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);
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assert.equal(saveCount, 0);
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await commit();
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const materialized = materializeSyncPayloadFromConvergentState(savedState, { syncedAt: NOW + 1 });
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assert.equal(saveCount, 1);
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assert.equal(materialized.hosts[0].label, 'Restored');
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assert.equal(savedState.vector['local-device'] > 0, true);
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assert.equal(savedState.vector.seed > 0, true);
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});
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test('an initialized configuration fails closed when its active replica is missing', async () => {
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const manager = {
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loadConvergentReplica: async () => null,
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} as unknown as CloudSyncManager;
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await assert.rejects(
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() => prepareRestoredPayloadConvergentWrites(
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payload('Restored'),
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NOW,
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{ manager, initialized: true },
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),
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/local replica is missing/,
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);
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});
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