def test_modify_uns_in_copy():
    # https://github.com/theislab/anndata/issues/571
    adata = ad.AnnData(np.ones((5, 5)), uns={"parent": {"key": "value"}})
    adata_copy = adata[:3].copy()
    adata_copy.uns["parent"]["key"] = "new_value"
    assert adata.uns["parent"]["key"] != adata_copy.uns["parent"]["key"]
def test_accept_voiceover_application(self):
        self.assertEqual(self.voiceover_application.final_reviewer_id, None)
        self.assertEqual(self.voiceover_application.status, 'review')

        self.voiceover_application.accept(self.reviewer_id)

        self.assertEqual(
            self.voiceover_application.final_reviewer_id, self.reviewer_id)
        self.assertEqual(self.voiceover_application.status, 'accepted')