@recorder.use_cassette('nc4_enum')
def test_enum():
    ds = Dataset('http://localhost:8080/thredds/cdmremote/nc4/tst/test_enum_type.nc')
    var = ds.variables['primary_cloud'][:]
    assert var[0] == 0
    assert var[1] == 2
    assert var[2] == 0
    assert var[3] == 1
    assert var[4] == 255
validate that the file is well-formed JSON
dataset/ETHPy150Open Unidata/siphon/siphon/cdmr/tests/test_dataset.py/test_enum--crossover with--dataset/ETHPy150Open carbonblack/community/cb/alliance_feed_examples/query_feed_generator/cbfeeds/validate_feed.py/validate_json