def test_database_update_with_exception():
"""Test that replacing the database_entries members refreshes the database.
"""
root = RootTask()
task1 = ComplexTask(name='task1',
database_entries={'val1': 2.0})
task2 = SimpleTask(name='task2',
database_entries={'val2': 1},
access_exs={'val2': 1})
task3 = ComplexTask(name='task3')
task1.add_child_task(0, task2)
root.add_child_task(0, task1)
root.add_child_task(1, task3)
assert task3.get_from_database('task2_val2')
entries = task2.database_entries.copy()
del entries['val2']
task2.database_entries = entries
with pytest.raises(KeyError):
task1.get_from_database('task2_val2')
with pytest.raises(KeyError):
task3.get_from_database('task2_val2')
def test_database_update_with_exception():
"""Test that replacing the database_entries members refreshes the database.
"""
root = RootTask()
task1 = ComplexTask(name='task1', database_entries={'val1': 2.0})
task2 = SimpleTask(name='task2',
database_entries={'val2': 1},
access_exs={'val2': 1})
task3 = ComplexTask(name='task3')
task1.add_child_task(0, task2)
root.add_child_task(0, task1)
root.add_child_task(1, task3)
assert task3.get_from_database('task2_val2')
entries = task2.database_entries.copy()
del entries['val2']
task2.database_entries = entries
with pytest.raises(KeyError):
task1.get_from_database('task2_val2')
with pytest.raises(KeyError):
task3.get_from_database('task2_val2')
