node/test/addons-napi/test_fatal/test.js

'use strict';
const common = require('../../common');
const assert = require('assert');
const child_process = require('child_process');
const test_fatal = require(`./build/${common.buildType}/test_fatal`);

// Test in a child process because the test code will trigger a fatal error
// that crashes the process.
if (process.argv[2] === 'child') {
  test_fatal.Test();
  return;
}

const p = child_process.spawnSync(
    process.execPath, [ '--napi-modules', __filename, 'child' ]);
assert.ifError(p.error);
assert.ok(p.stderr.toString().includes(
    'FATAL ERROR: test_fatal::Test fatal message'));