@all_databases
    def test_db_to_sqlite(connection, tmpdir, cli_runner):
        db_path = str(tmpdir / "test.db")
        cli_runner([connection, db_path, "--all"])
        db = sqlite_utils.Database(db_path)
        assert {"categories", "products", "vendors"} == set(db.table_names())
>       assert [
            # Slight oddity: vendor_id comes out as a string even though MySQL
            # defined it as an integer because sqlite-utils treats mixed
            # integer + null as a string type, not an integer type
            {"id": 1, "name": "Bobcat Statue", "cat_id": 1, "vendor_id": "1"},
            {"id": 2, "name": "Yoga Scarf", "cat_id": 1, "vendor_id": None},
        ] == list(db["products"].rows)
E       AssertionError: assert [{'cat_id': 1...or_id': None}] == [{'cat_id': 1,...or_id': None}]
E         At index 0 diff: {'id': 1, 'name': 'Bobcat Statue', 'cat_id': 1, 'vendor_id': '1'} != {'id': 1, 'name': 'Bobcat Statue', 'cat_id': 1, 'vendor_id': 1}
E         Use -v to get the full diff