如何在Unitest中轻松找到补丁目标？
我在django应用中具有以下模块结构：
subscriptions
- api
- views.py
- serializers.py
- tests
test_some_view.py
- models.py
- signals.py
in models.py我有一个google> google> google playorder模型，in signal.py.py我有一个信号：
@receiver(post_save, sender=GooglePlayOrder)
def save_google_play_order(sender, instance, created, **kwargs):
pass
Google Playorder是在serializer google playorderSerializer中创建的实例，来自api/serializers.py，该 由某些google> google> google> google> google> google playplayorderview <<<< /代码>在api/views.py中。
现在，我想从api/tests/test_some_view.py中运行测试，其中我想模拟save_google_play_play_order signal。
不幸的是，此实现不起作用，因为我（afaik）应该遵循修补某些内容的导入：
@patch('subscriptions.signals.save_google_play_order')
def test_normal(self, mock):
因此，在这种情况下，我应该如何理解我应该用作patch>补丁 decorator的目标？
I have the following module structure within a Django app:
subscriptions
- api
- views.py
- serializers.py
- tests
test_some_view.py
- models.py
- signals.py
In models.py I have a GooglePlayOrder model, and in signals.py I have a signal:
@receiver(post_save, sender=GooglePlayOrder)
def save_google_play_order(sender, instance, created, **kwargs):
pass
The GooglePlayOrder instance is being created in a serializer GooglePlayOrderSerializer from api/serializers.py, which is called by some GooglePlayOrderView in api/views.py.
And now I want to run a test from api/tests/test_some_view.py, where I want to mock the save_google_play_order signal.
Unfortunately, this implementation does not work, as I (AFAIK) should follow the imports for patching something:
@patch('subscriptions.signals.save_google_play_order')
def test_normal(self, mock):
So, how should I understand in this case what exactly I should use as a target of patch decorator?
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尝试使用模拟功能的位置。例如，如果您使用
save_google_play_order在serializers.py中：@patch（'sisscriptions.apicriptions.api.serializers.save_google_play_play_pord_order'）Try where the mocked function is used. For example, if you use
save_google_play_orderinserializers.py:@patch('subscriptions.api.serializers.save_google_play_order')