Android ShadowApplication:注册的接收器包含未初始化的测试对象

首先，我得到一个正在测试的类的间谍实例：

TestedClass testedClass = spy(new TestedClass(Robolectric.buildActivity(Activity.class).create().get());

然后，被测试的类会发生一些变化： testedClass.someString=“无论什么”

然后，我模拟向在测试类中注册的广播接收器发送意图：

    ShadowApplication shadowApplication = Robolectric.getShadowApplication();
    Intent intent = new Intent(ConnectivityManager.CONNECTIVITY_ACTION);
    List<BroadcastReceiver> broadcastReceivers = shadowApplication.getReceiversForIntent(intent);
    broadcastReceivers.get(0).onReceive(Robolectric.application, intent);

但是，出现的TestedClass对象是未初始化的版本，这是：

someString==”

这不是被监视的同一个物体。

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也许，这是正常的行为，但我希望得到与我为测试创建的实例相同的实例，而不是并行创建的模拟实例。

这取决于您对BroadcastReceiver进行实例化的方式

如果使用默认值实例化BroadcastReceiver，则不会执行对BroadcastReceiver的模拟调用

//Class member myBroadcastReceiver
public BroadcastReceiver myBroadcastReceiver = new MyBroadcastReceiver();

但是，如果稍后实例化BroadcastReceiver，它将正常工作：

public myBroadcastReceiver;
public initializeBroadcastReceiver() {
    myBroadcastReceiver = new MyBroadcastReceiver();
}

这些都是事实，尽管如此，我仍然不知道第一个案例是预期行为还是机器人分子的缺陷

public myBroadcastReceiver;
public initializeBroadcastReceiver() {
    myBroadcastReceiver = new MyBroadcastReceiver();
}