Function test_int_col_names

tests/test_optional/test_px/test_px_input.py:468–476

(constructor)

def test_int_col_names(constructor):
    # DataFrame with int column names
    lengths = constructor({"0": np.random.random(100)})
    fig = px.histogram(lengths, x="0")
    assert np.all(nw.from_native(lengths).to_numpy().flatten() == fig.data[0].x)
    # Numpy array
    ar = np.arange(100).reshape((10, 10))
    fig = px.scatter(ar, x=2, y=8)
    assert np.all(fig.data[0].x == ar[:, 2])


def test_data_frame_from_dict():