Function vcDevAndFetchSystemVars

packages/cli/test/integration-1.test.ts:749–786

()

  }

  async function vcDevAndFetchSystemVars() {
    const vc = execCli(binaryPath, ['dev'], {
      cwd: target,
    });

    const localhost = await getLocalhost(vc);
    const apiUrl = `${localhost[0]}/api/get-env`;
    const apiRes = await nodeFetch(apiUrl);

    const localhostNoProtocol = localhost[0].slice('http://'.length);

    const apiJson = await apiRes.json();
    // environment variables are not set in dev
    expect(apiJson['VERCEL']).toBeUndefined();
    expect(apiJson['VERCEL_ENV']).toBeUndefined();
    expect(apiJson['VERCEL_GIT_PROVIDER']).toBeUndefined();
    expect(apiJson['VERCEL_GIT_REPO_SLUG']).toBeUndefined();
    // except for these because vc dev
    expect(apiJson['VERCEL_URL']).toBe(localhostNoProtocol);
    expect(apiJson['VERCEL_REGION']).toBe('dev1');

    const homeUrl = localhost[0];
    const homeRes = await nodeFetch(homeUrl);
    const homeJson = await homeRes.json();
    expect(homeJson['VERCEL']).toBe('1');
    expect(homeJson['VERCEL_URL']).toBe(localhostNoProtocol);
    expect(homeJson['VERCEL_ENV']).toBe('development');
    expect(homeJson['VERCEL_REGION']).toBeUndefined();
    expect(homeJson['VERCEL_GIT_PROVIDER']).toBeUndefined();
    expect(homeJson['VERCEL_GIT_REPO_SLUG']).toBeUndefined();

    // sleep before kill, otherwise the dev process doesn't clean up and exit properly
    await sleep(100);
    vc.kill('SIGTERM', { forceKillAfterTimeout: 5000 });

    const { exitCode, stdout, stderr } = await vc;
    expect(exitCode, formatOutput({ stdout, stderr })).toBe(0);
  }

  async function vcEnvRemove() {
    const vc = execCli(binaryPath, ['env', 'rm', '-y'], {