def test_invalid_tasks_cannot_be_added(self):
v = Variant("variant name")
with pytest.raises(TypeError):
v.task("I'm not really a task")
with pytest.raises(TypeError):
v.tasks(TaskSpec("not array"))
def test_tasks_can_be_added(self):
v = Variant("variant name")
v.task(TaskSpec("task 0")).tasks(
[TaskSpec("task 1"), TaskSpec("task 2")])
obj = v.to_map()
assert "task 0" == obj["tasks"][0]["name"]
assert "task 1" == obj["tasks"][1]["name"]
assert "task 2" == obj["tasks"][2]["name"]
