loqatevars/tests/cli.run.test.js

Locate JavaScript files with 'const' or 'process.env' usage in LLM-generated codebases

const path = require('path');
const fs = require('fs-extra');
const os = require('os');
const { execSync } = require('child_process');

// Verify that executing `node cli.js` scans the current working directory

describe('CLI execution from shell', () => {
  let testDir;
  let originalDir;

  beforeEach(() => {
    originalDir = process.cwd();
    testDir = fs.mkdtempSync(path.join(os.tmpdir(), 'cli-run-'));
    fs.writeFileSync(path.join(testDir, 'a.js'), 'const a = 1;');
  });

  afterEach(() => {
    process.chdir(originalDir);
    fs.removeSync(testDir);
  });

  test('node cli.js scans current working directory', () => {
    process.chdir(testDir); // run CLI from temp directory
    const cliPath = path.resolve(__dirname, '..', 'cli.js');
    const output = execSync(`node ${cliPath}`).toString();
    expect(output).toContain('a.js');
  });
});