import pytest
from visitor.simple_classes import Internal, Leaf


@pytest.fixture
def simple_example_1():
    return Internal(1, Internal(2, Leaf(3), Leaf(4)), Internal(5, Leaf(6),
        Leaf(7), Leaf(8)))

a4fd9cde039065d945ee382b27d14da24bfa670d
<mask token>

<mask token>


@pytest.fixture
def simple_example_1():
    return Internal(1, Internal(2, Leaf(3), Leaf(4)), Internal(5, Leaf(6),
        Leaf(7), Leaf(8)))

import pytest
from visitor.simple_classes import Internal, Leaf


@pytest.fixture
def simple_example_1():
    return Internal(1, Internal(2, Leaf(3), Leaf(4)), Internal(5, Leaf(6),
        Leaf(7), Leaf(8)))
