AssertionError:
  File "C:Python27libsite-packagesbehavemodel.py", line 1456, in run
    match.run(runner.context)
  File "C:Python27libsite-packagesbehavemodel.py", line 1903, in run
    self.func(context, *args, **kwargs)
  File "stepsEcuProperties.py", line 28, in step_impl
    assert vin == context.driver.find_element_by_xpath("//table[@id='infoTable']/tbody/tr[4]/td[2]").text

Scenario: Verify VIN in Retrieve ECU properties -> Failed on thread #0
    [ERROR]   String lengths are both 16. Strings differ at index 15.
  Expected: "ABCDEFGH12345679"
  But was:  "ABCDEFGH12345678"
  --------------------------^

assert world.number == expected,
    "Got %d" % world.number

if text not in context.response:
    fail('%r not in %r' % (text, context.response))

self.assertEqual('foo2'.upper(), 'FOO')

Failure
Expected :'FOO2'
Actual   :'FOO'
 <Click to see difference>

Traceback (most recent call last):
  File "test.py", line 6, in test_upper
    self.assertEqual('foo2'.upper(), 'FOO')
AssertionError: 'FOO2' != 'FOO'