test: add a test for errors inside promise (#4838)

The bug was fixed upstream in V8 and rolled into chromium at r686227.
This adds a test.

Fix #4651

test/evaluation.spec.js

@@ -255,6 +255,13 @@ module.exports.addTests = function({testRunner, expect}) {
  const a = await page.evaluate(() => Array(100 * 1024 * 1024 + 1).join('a'));
  expect(a.length).toBe(100 * 1024 * 1024);
  });
+ it('should throw error with detailed information on exception inside promise ', async({page, server}) => {
+ let error = null;
+ await page.evaluate(() => new Promise(() => {
+ throw new Error('Error in promise');
+ })).catch(e => error = e);
+ expect(error.message).toContain('Error in promise');
+ });
  });
 
  describe('Page.evaluateOnNewDocument', function() {