Python DAG.add_task примеры использования

Пример #1

def test__DAG_add_task():
    A, B = get_two_tasks()

    dag = DAG()
    dag.add_task(A)

    assert dag.tasks == {A,}, 'Test Task was not added to the DAG'

Пример #2

def test__DAG_repr():
    make_tea = Task('make_tea.py', 'test-env')
    dag = DAG()
    dag.add_task(make_tea)
    assert repr(dag) == "DAG({Task(make_tea.py)})"

Пример #3

def test__Dequindre_repr():
    make_tea = Task('make_tea.py', 'test-env')
    dag = DAG()
    dag.add_task(make_tea)
    dq = Dequindre(dag)
    assert repr(dq) == "Dequindre(DAG({Task(make_tea.py)}))"