29da6580debf9ef929f9c3ccb14c339183a3ef9c,tests/test_format_data.py,,test_mixed_list,#,19

Before Change

    data2 = pd.DataFrame(np.random.rand(100,10))
    assert isinstance(format_data([data1, data2]), list)
    assert isinstance(format_data([data1, data2])[0], np.ndarray)
    assert isinstance(format_data([data1, data2])[1], np.ndarray)

After Change

    df = pd.DataFrame(np.random.rand(3,20))
    text = ["here is some test text", "and a little more", "and more"]
    string = "a string"
    res = format_data([mat, df, text, string])
    assert isinstance(res, list)
    assert all(map(lambda x: isinstance(x, np.ndarray), res))

Instances