def test_athletes():
    res = api.athletes('boe', 'johannes')
    assert isinstance(res, dict)
    assert isinstance(res['Athletes'], list)
    assert ('boe' in res['Athletes'][0]['FamilyName'].lower())
    assert ('johannes' in res['Athletes'][0]['GivenName'].lower())
def test_athletes():
    res = api.athletes('boe', 'johannes')
    assert isinstance(res, dict)
    assert isinstance(res['Athletes'], list)
    assert ('boe' in res['Athletes'][0]['FamilyName'].lower())
    assert ('johannes' in res['Athletes'][0]['GivenName'].lower())