Function test_parametrized_random_function

dask/array/tests/test_random.py:99–110

(generator_class)

def test_parametrized_random_function(generator_class):
    a = generator_class().exponential(1000, (10, 10), chunks=(5, 5))
    assert isinstance(a, Array)
    assert isinstance(a.name, str) and a.name
    assert a.shape == (10, 10)
    assert a.chunks == ((5, 5), (5, 5))

    x = np.array(a)
    assert 10 < x.mean() < 100000

    y = set(x.flat)
    assert len(y) > 90


def test_kwargs(generator_class):