import { readFileSync } from 'node:fs';
import { resolve } from 'node:path';
import { describe, expect, it } from 'vitest';

describe('HTTP/1.1 diagnostic bootstrap', () => {
  it('disables HTTP/2 before Electron startup and network initialization', () => {
    const source = readFileSync(resolve(process.cwd(), 'electron/main/index.ts'), 'utf8');
    const disableHttp2 = source.indexOf("app.commandLine.appendSwitch('disable-http2')");
    const singleInstanceLock = source.indexOf('app.requestSingleInstanceLock()');
    const ready = source.indexOf('app.whenReady()');

    expect(disableHttp2).toBeGreaterThan(-1);
    expect(disableHttp2).toBeLessThan(singleInstanceLock);
    expect(disableHttp2).toBeLessThan(ready);
  });
});