public NetworkChangeNotifierAutoDetect(Observer observer, Context context) {
mObserver = observer;
mContext = context.getApplicationContext();
mConnectivityManagerDelegate = new ConnectivityManagerDelegate(context);
mConnectionType = getCurrentConnectionType();
ActivityStatus.registerStateListener(this);
}
@SmallTest
@Feature({"Sync"})
public void testEnsureConstructorRegistersListener() throws Exception {
final AtomicBoolean listenerCallbackCalled = new AtomicBoolean();
// Create instance.
new InvalidationController(mContext) {
@Override
public void onActivityStateChange(int newState) {
listenerCallbackCalled.set(true);
}
};
// Ensure initial state is correct.
assertFalse(listenerCallbackCalled.get());
// Ensure we get a callback, which means we have registered for them.
ActivityStatus.onStateChange(new Activity(), ActivityStatus.RESUMED);
assertTrue(listenerCallbackCalled.get());
}
/** Creates an instance using {@code context} to send intents. */
@VisibleForTesting
InvalidationController(Context context) {
mContext = Preconditions.checkNotNull(context.getApplicationContext());
ActivityStatus.registerStateListener(this);
}