cdc6a9b4491b48d9136992c4604792f0057c8bc2,scanpy/tests/plotting.py,,test_stacked_violin,#,103

Before Change

def test_stacked_violin():
    adata = sc.datasets.krumsiek11()
    outfile = NamedTemporaryFile(suffix=".png", prefix="scanpy_test_stacked_violin_", delete=False)
    sc.pl.stacked_violin(adata, adata.var_names, "cell_type", use_raw=False, color="blue", show=False)

    pl.title("image may have cut labels.\nThis is ok for test")
    pl.savefig(outfile.name, dpi=80)
    pl.close()
    res = compare_images(ROOT + "/master_stacked_violin.png", outfile.name, tolerance * 2)

    assert res is None, res

    os.remove(outfile.name)

    // test swapped axes
    sc.pl.stacked_violin(adata, adata.var_names, "cell_type", use_raw=False,
                         swap_axes=True, figsize=(3, 5), show=False)
    pl.savefig(outfile.name, dpi=80)
    pl.close()
    res = compare_images(ROOT + "/master_stacked_violin_swapped_axes.png", outfile.name, tolerance * 2)

    assert res is None, res

    os.remove(outfile.name)


def test_violin():
    sc.pl.set_rcParams_defaults()

After Change

    sc.pl.stacked_violin(adata, adata.var_names, "cell_type", use_raw=False, color="blue", show=False)

    pl.title("image may have cut labels.\nThis is ok for test")
    save_and_compare_images("master_stacked_violin", tolerance=15)

    // test swapped axes
    sc.pl.stacked_violin(adata, adata.var_names, "cell_type", use_raw=False,
                         swap_axes=True, figsize=(3, 5), show=False)

Instances