76 lines
2.5 KiB
TypeScript
76 lines
2.5 KiB
TypeScript
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import assert from 'node:assert/strict';
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import { readFileSync } from 'node:fs';
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import test from 'node:test';
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import { createLatestPayloadSync } from './useExternalMcpSessionSync.ts';
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const hookSource = readFileSync(new URL('./useExternalMcpSessionSync.ts', import.meta.url), 'utf8');
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const appSource = readFileSync(new URL('../app/AppSideEffects.tsx', import.meta.url), 'utf8');
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const preloadSource = readFileSync(new URL('../../electron/preload/api.cjs', import.meta.url), 'utf8');
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const handlerSource = readFileSync(
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new URL('../../electron/bridges/aiBridge/agentProcessHandlers.cjs', import.meta.url),
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'utf8',
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);
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test('app live session sync stays mounted and is independent of External MCP enablement', () => {
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assert.match(appSource, /useExternalMcpSessionSync\(\{/);
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assert.match(hookSource, /bridge\.aiMcpUpdateLiveSessions\?\.\(nextPayload\)/);
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assert.match(hookSource, /liveSyncRef\.current\.push\(payload, serialized\)/);
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assert.match(hookSource, /bridge\.aiMcpUpdateSessions\?\.\(/);
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assert.match(hookSource, /externalSyncRef\.current\.push\(payload, serialized\)/);
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assert.doesNotMatch(
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hookSource,
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/if \(!enabled\)[\s\S]{0,300}aiMcpUpdateLiveSessions/,
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);
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});
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test('live session sync has a complete renderer to main-process IPC path', () => {
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assert.match(preloadSource, /netcatty:ai:mcp:update-live-sessions/);
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assert.match(handlerSource, /netcatty:ai:mcp:update-live-sessions/);
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assert.match(handlerSource, /mcpServerBridge\.updateLiveSessionMetadata/);
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});
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test('latest payload sync converges to A-B-A while B is in flight', async () => {
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let releaseB: (() => void) | undefined;
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const sent: string[] = [];
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const sync = createLatestPayloadSync(async (payload: string) => {
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sent.push(payload);
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if (payload === 'B') {
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await new Promise<void>((resolve) => {
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releaseB = resolve;
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});
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}
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return { ok: true };
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});
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await sync.push('A');
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const sendingB = sync.push('B');
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void sync.push('A');
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releaseB?.();
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await sendingB;
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assert.deepEqual(sent, ['A', 'B', 'A']);
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});
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test('cancelling a payload sync drops a queued update', async () => {
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let releaseA: (() => void) | undefined;
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const sent: string[] = [];
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const sync = createLatestPayloadSync(async (payload: string) => {
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sent.push(payload);
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if (payload === 'A') {
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await new Promise<void>((resolve) => {
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releaseA = resolve;
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});
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}
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return { ok: true };
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});
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const sendingA = sync.push('A');
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void sync.push('B');
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sync.cancel();
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releaseA?.();
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await sendingA;
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assert.deepEqual(sent, ['A']);
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});
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