Files
multi-simadmin/apps/api/src/start.test.ts
T

83 lines
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TypeScript

import { describe, expect, it } from 'vitest';
import { API_DEFAULT_HOST, API_DEFAULT_PORT } from './app.js';
import { startApi } from './start.js';
describe('API startup boundary', () => {
it('consumes the validated loopback listener without opening a real socket', async () => {
const calls: unknown[] = [];
await startApi({
app: {
listen: async (options) => {
calls.push(options);
return 'http://127.0.0.1:8790';
},
close: async () => undefined,
},
});
expect(calls).toEqual([{ host: API_DEFAULT_HOST, port: API_DEFAULT_PORT }]);
});
it('rejects the legacy port before invoking listen', async () => {
let called = false;
await expect(
startApi({
environment: { API_PORT: '8788' },
app: {
listen: async () => {
called = true;
return '';
},
close: async () => undefined,
},
}),
).rejects.toThrow(/reserved|legacy/i);
expect(called).toBe(false);
});
it('validates listen options before composing production resources', async () => {
await expect(startApi({ environment: { API_PORT: '8788' } })).rejects.toThrow(/8788.*legacy/i);
});
it('closes an injected app when listen fails and preserves the listen error', async () => {
const listenError = new Error('address already in use');
let closed = false;
await expect(
startApi({
app: {
listen: async () => {
throw listenError;
},
close: async () => {
closed = true;
throw new Error('close also failed');
},
},
}),
).rejects.toBe(listenError);
expect(closed).toBe(true);
});
it('schedules cleanup only after a successful listen without waiting for it', async () => {
const events: string[] = [];
let release!: () => void;
const cleanup = new Promise<void>((resolve) => {
release = resolve;
});
await startApi({
app: {
listen: async () => {
events.push('listen');
return '';
},
close: async () => undefined,
retryPendingSecretCleanup: async () => {
events.push('cleanup');
await cleanup;
},
},
});
expect(events).toEqual(['listen', 'cleanup']);
release();
});
});