OK_FORMAT = True

test = {   'name': 'q2_2',
    'points': [0, 0],
    'suites': [   {   'cases': [   {'code': '>>> -1 <= r <= 1\nTrue', 'hidden': False, 'locked': False},
                                   {   'code': '>>> standard_units(np.arange(5)) is None or np.allclose(standard_units(np.arange(5)), [-1.41421356, -0.70710678, 0, 0.70710678, 1.41421356])\nTrue',
                                       'hidden': False,
                                       'locked': False}],
                      'scored': True,
                      'setup': '',
                      'teardown': '',
                      'type': 'doctest'}]}
