66 lines
3.0 KiB
TypeScript
66 lines
3.0 KiB
TypeScript
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import test from 'node:test';
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import assert from 'node:assert/strict';
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import React from 'react';
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import { createDomRenderer, flushEffects, installDomEnvironment } from '../../components/test-support/renderReactDom';
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import { EncryptionService } from '../../infrastructure/services/EncryptionService';
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import type { SyncManagerState } from '../../infrastructure/services/CloudSyncManager';
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import type { SyncPayload } from '../../domain/sync';
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test('manual sync does not clear a newly shared password when an older unlock is superseded', async (t) => {
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const env = installDomEnvironment();
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const previousStorage = Object.getOwnPropertyDescriptor(globalThis, "localStorage");
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Object.defineProperty(globalThis, "localStorage", { configurable: true, value: env.window.localStorage });
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t.after(() => {
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if (previousStorage) Object.defineProperty(globalThis, "localStorage", previousStorage);
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else Reflect.deleteProperty(globalThis, "localStorage");
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});
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let sharedPassword: string | undefined;
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let clears = 0;
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Object.defineProperty(env.window, 'netcatty', { configurable: true, value: {
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cloudSyncGetSessionPassword: async () => sharedPassword,
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cloudSyncClearSessionPassword: async () => { clears += 1; sharedPassword = undefined; },
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} });
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const { getCloudSyncManager } = await import('../../infrastructure/services/CloudSyncManager');
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const manager = getCloudSyncManager();
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await manager.setupMasterKey('old-fixture-password');
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manager.lock();
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const newConfig = await EncryptionService.createMasterKeyConfig('new-fixture-password');
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const { useCloudSync } = await import('./useCloudSync');
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let current!: ReturnType<typeof useCloudSync>;
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const Probe = () => { current = useCloudSync(); return null; };
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const renderer = await createDomRenderer(env.document);
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const originalUnlock = EncryptionService.unlockMasterKey;
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let release!: () => void;
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let started!: () => void;
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const gate = new Promise<void>((resolve) => { release = resolve; });
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const entered = new Promise<void>((resolve) => { started = resolve; });
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try {
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await renderer.render(<Probe />);
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await flushEffects();
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EncryptionService.unlockMasterKey = async (...args) => {
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started();
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await gate;
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return originalUnlock(...args);
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};
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sharedPassword = 'old-fixture-password';
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const result = current.syncNow({} as SyncPayload).then(() => null, (error: unknown) => error);
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await entered;
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const state = Reflect.get(manager, 'state') as SyncManagerState;
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state.masterKeyConfig = newConfig;
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Reflect.get(manager, 'bumpSyncSecurityGeneration').call(manager);
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sharedPassword = 'new-fixture-password';
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release();
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const error = await result;
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assert.equal(clears, 0, 'stale work must not erase the new shared password');
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assert.equal(sharedPassword, 'new-fixture-password');
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assert.ok(error instanceof Error);
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assert.match(error.message, /changed while unlocking/i);
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} finally {
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release();
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EncryptionService.unlockMasterKey = originalUnlock;
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await renderer.unmount();
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manager.destroy();
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env.cleanup();
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}
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});
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